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<center><a href="https://gitlab.com/petsc/petsc/-/blob/966382dc56242773704ef5f5cee7aa2db3ebc577/include/petscmat.h">Actual source code: petscmat.h</a></center><br>
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<pre width=80>
<a name="line1"> 1: </a><font color="#B22222">/*</font>
<a name="line2"> 2: </a><font color="#B22222"> Include file for the matrix component of PETSc</font>
<a name="line3"> 3: </a><font color="#B22222">*/</font>
<a name="line4"> 4: </a><font color="#A020F0">#pragma once</font>
<a name="line6"> 6: </a>#include <A href="../include/petscvec.h.html"><petscvec.h></A>
<a name="line8"> 8: </a><font color="#B22222">/* SUBMANSEC = <a href="../manualpages/Mat/Mat.html">Mat</a> */</font>
<a name="line10"> 10: </a><font color="#B22222">/*S</font>
<a name="line11"> 11: </a><font color="#B22222"> <a href="../manualpages/Mat/Mat.html">Mat</a> - Abstract PETSc matrix object used to manage all linear operators in PETSc, even those without</font>
<a name="line12"> 12: </a><font color="#B22222"> an explicit sparse representation (such as matrix-free operators). Also used to hold representations of graphs</font>
<a name="line13"> 13: </a><font color="#B22222"> for graph operations such as coloring, `<a href="../manualpages/MatGraphOperations/MatColoringCreate.html">MatColoringCreate</a>()`</font>
<a name="line15"> 15: </a><font color="#B22222"> Level: beginner</font>
<a name="line17"> 17: </a><font color="#B22222"> Note:</font>
<a name="line18"> 18: </a><font color="#B22222"> See [](doc_matrix), [](ch_matrices) and `<a href="../manualpages/Mat/MatType.html">MatType</a>` for available matrix types</font>
<a name="line20"> 20: </a><font color="#B22222">.seealso: [](doc_matrix), [](ch_matrices), `<a href="../manualpages/Mat/MatCreate.html">MatCreate</a>()`, `<a href="../manualpages/Mat/MatType.html">MatType</a>`, `<a href="../manualpages/Mat/MatSetType.html">MatSetType</a>()`, `<a href="../manualpages/Mat/MatDestroy.html">MatDestroy</a>()`</font>
<a name="line21"> 21: </a><font color="#B22222">S*/</font>
<a name="line22"> 22: </a><font color="#4169E1">typedef struct _p_Mat *<a href="../manualpages/Mat/Mat.html">Mat</a>;</font>
<a name="line24"> 24: </a><font color="#B22222">/*J</font>
<a name="line25"> 25: </a><font color="#B22222"> <a href="../manualpages/Mat/MatType.html">MatType</a> - String with the name of a PETSc matrix type. These are all the matrix formats that PETSc provides.</font>
<a name="line27"> 27: </a><font color="#B22222"> Level: beginner</font>
<a name="line29"> 29: </a><font color="#B22222"> Notes:</font>
<a name="line30"> 30: </a><font color="#B22222"> [](doc_matrix) for a table of available matrix types</font>
<a name="line32"> 32: </a><font color="#B22222"> Use `<a href="../manualpages/Mat/MatSetType.html">MatSetType</a>()` or the options database keys `-mat_type` or `-dm_mat_type` to set the matrix format to use for a given `<a href="../manualpages/Mat/Mat.html">Mat</a>`</font>
<a name="line34"> 34: </a><font color="#B22222">.seealso: [](doc_matrix), [](ch_matrices), `<a href="../manualpages/Mat/MatSetType.html">MatSetType</a>()`, `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a>`, `<a href="../manualpages/Mat/MatRegister.html">MatRegister</a>()`</font>
<a name="line35"> 35: </a><font color="#B22222">J*/</font>
<a name="line36"> 36: </a><font color="#4169E1">typedef const char *<a href="../manualpages/Mat/MatType.html">MatType</a>;</font>
<a name="line37"> 37: </a><strong><font color="#228B22">#define MATSAME </font><font color="#666666">"same"</font><font color="#228B22"></font></strong>
<a name="line38"> 38: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMAIJ.html">MATMAIJ</a> </font><font color="#666666">"maij"</font><font color="#228B22"></font></strong>
<a name="line39"> 39: </a><strong><font color="#228B22">#define MATSEQMAIJ </font><font color="#666666">"seqmaij"</font><font color="#228B22"></font></strong>
<a name="line40"> 40: </a><strong><font color="#228B22">#define MATMPIMAIJ </font><font color="#666666">"mpimaij"</font><font color="#228B22"></font></strong>
<a name="line41"> 41: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATKAIJ.html">MATKAIJ</a> </font><font color="#666666">"kaij"</font><font color="#228B22"></font></strong>
<a name="line42"> 42: </a><strong><font color="#228B22">#define MATSEQKAIJ </font><font color="#666666">"seqkaij"</font><font color="#228B22"></font></strong>
<a name="line43"> 43: </a><strong><font color="#228B22">#define MATMPIKAIJ </font><font color="#666666">"mpikaij"</font><font color="#228B22"></font></strong>
<a name="line44"> 44: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATIS.html">MATIS</a> </font><font color="#666666">"is"</font><font color="#228B22"></font></strong>
<a name="line45"> 45: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJ.html">MATAIJ</a> </font><font color="#666666">"aij"</font><font color="#228B22"></font></strong>
<a name="line46"> 46: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQAIJ.html">MATSEQAIJ</a> </font><font color="#666666">"seqaij"</font><font color="#228B22"></font></strong>
<a name="line47"> 47: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPIAIJ.html">MATMPIAIJ</a> </font><font color="#666666">"mpiaij"</font><font color="#228B22"></font></strong>
<a name="line48"> 48: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJCRL.html">MATAIJCRL</a> </font><font color="#666666">"aijcrl"</font><font color="#228B22"></font></strong>
<a name="line49"> 49: </a><strong><font color="#228B22">#define MATSEQAIJCRL </font><font color="#666666">"seqaijcrl"</font><font color="#228B22"></font></strong>
<a name="line50"> 50: </a><strong><font color="#228B22">#define MATMPIAIJCRL </font><font color="#666666">"mpiaijcrl"</font><font color="#228B22"></font></strong>
<a name="line51"> 51: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJCUSPARSE.html">MATAIJCUSPARSE</a> </font><font color="#666666">"aijcusparse"</font><font color="#228B22"></font></strong>
<a name="line52"> 52: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQAIJCUSPARSE.html">MATSEQAIJCUSPARSE</a> </font><font color="#666666">"seqaijcusparse"</font><font color="#228B22"></font></strong>
<a name="line53"> 53: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPIAIJCUSPARSE.html">MATMPIAIJCUSPARSE</a> </font><font color="#666666">"mpiaijcusparse"</font><font color="#228B22"></font></strong>
<a name="line54"> 54: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJHIPSPARSE.html">MATAIJHIPSPARSE</a> </font><font color="#666666">"aijhipsparse"</font><font color="#228B22"></font></strong>
<a name="line55"> 55: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQAIJHIPSPARSE.html">MATSEQAIJHIPSPARSE</a> </font><font color="#666666">"seqaijhipsparse"</font><font color="#228B22"></font></strong>
<a name="line56"> 56: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPIAIJHIPSPARSE.html">MATMPIAIJHIPSPARSE</a> </font><font color="#666666">"mpiaijhipsparse"</font><font color="#228B22"></font></strong>
<a name="line57"> 57: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJKOKKOS.html">MATAIJKOKKOS</a> </font><font color="#666666">"aijkokkos"</font><font color="#228B22"></font></strong>
<a name="line58"> 58: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQAIJKOKKOS.html">MATSEQAIJKOKKOS</a> </font><font color="#666666">"seqaijkokkos"</font><font color="#228B22"></font></strong>
<a name="line59"> 59: </a><strong><font color="#228B22">#define MATMPIAIJKOKKOS </font><font color="#666666">"mpiaijkokkos"</font><font color="#228B22"></font></strong>
<a name="line60"> 60: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJVIENNACL.html">MATAIJVIENNACL</a> </font><font color="#666666">"aijviennacl"</font><font color="#228B22"></font></strong>
<a name="line61"> 61: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQAIJVIENNACL.html">MATSEQAIJVIENNACL</a> </font><font color="#666666">"seqaijviennacl"</font><font color="#228B22"></font></strong>
<a name="line62"> 62: </a><strong><font color="#228B22">#define MATMPIAIJVIENNACL </font><font color="#666666">"mpiaijviennacl"</font><font color="#228B22"></font></strong>
<a name="line63"> 63: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJPERM.html">MATAIJPERM</a> </font><font color="#666666">"aijperm"</font><font color="#228B22"></font></strong>
<a name="line64"> 64: </a><strong><font color="#228B22">#define MATSEQAIJPERM </font><font color="#666666">"seqaijperm"</font><font color="#228B22"></font></strong>
<a name="line65"> 65: </a><strong><font color="#228B22">#define MATMPIAIJPERM </font><font color="#666666">"mpiaijperm"</font><font color="#228B22"></font></strong>
<a name="line66"> 66: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJSELL.html">MATAIJSELL</a> </font><font color="#666666">"aijsell"</font><font color="#228B22"></font></strong>
<a name="line67"> 67: </a><strong><font color="#228B22">#define MATSEQAIJSELL </font><font color="#666666">"seqaijsell"</font><font color="#228B22"></font></strong>
<a name="line68"> 68: </a><strong><font color="#228B22">#define MATMPIAIJSELL </font><font color="#666666">"mpiaijsell"</font><font color="#228B22"></font></strong>
<a name="line69"> 69: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATAIJMKL.html">MATAIJMKL</a> </font><font color="#666666">"aijmkl"</font><font color="#228B22"></font></strong>
<a name="line70"> 70: </a><strong><font color="#228B22">#define MATSEQAIJMKL </font><font color="#666666">"seqaijmkl"</font><font color="#228B22"></font></strong>
<a name="line71"> 71: </a><strong><font color="#228B22">#define MATMPIAIJMKL </font><font color="#666666">"mpiaijmkl"</font><font color="#228B22"></font></strong>
<a name="line72"> 72: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATBAIJMKL.html">MATBAIJMKL</a> </font><font color="#666666">"baijmkl"</font><font color="#228B22"></font></strong>
<a name="line73"> 73: </a><strong><font color="#228B22">#define MATSEQBAIJMKL </font><font color="#666666">"seqbaijmkl"</font><font color="#228B22"></font></strong>
<a name="line74"> 74: </a><strong><font color="#228B22">#define MATMPIBAIJMKL </font><font color="#666666">"mpibaijmkl"</font><font color="#228B22"></font></strong>
<a name="line75"> 75: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSHELL.html">MATSHELL</a> </font><font color="#666666">"shell"</font><font color="#228B22"></font></strong>
<a name="line76"> 76: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATCENTERING.html">MATCENTERING</a> </font><font color="#666666">"centering"</font><font color="#228B22"></font></strong>
<a name="line77"> 77: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATDENSE.html">MATDENSE</a> </font><font color="#666666">"dense"</font><font color="#228B22"></font></strong>
<a name="line78"> 78: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATDENSECUDA.html">MATDENSECUDA</a> </font><font color="#666666">"densecuda"</font><font color="#228B22"></font></strong>
<a name="line79"> 79: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATDENSEHIP.html">MATDENSEHIP</a> </font><font color="#666666">"densehip"</font><font color="#228B22"></font></strong>
<a name="line80"> 80: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQDENSE.html">MATSEQDENSE</a> </font><font color="#666666">"seqdense"</font><font color="#228B22"></font></strong>
<a name="line81"> 81: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQDENSECUDA.html">MATSEQDENSECUDA</a> </font><font color="#666666">"seqdensecuda"</font><font color="#228B22"></font></strong>
<a name="line82"> 82: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQDENSEHIP.html">MATSEQDENSEHIP</a> </font><font color="#666666">"seqdensehip"</font><font color="#228B22"></font></strong>
<a name="line83"> 83: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPIDENSE.html">MATMPIDENSE</a> </font><font color="#666666">"mpidense"</font><font color="#228B22"></font></strong>
<a name="line84"> 84: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPIDENSECUDA.html">MATMPIDENSECUDA</a> </font><font color="#666666">"mpidensecuda"</font><font color="#228B22"></font></strong>
<a name="line85"> 85: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPIDENSEHIP.html">MATMPIDENSEHIP</a> </font><font color="#666666">"mpidensehip"</font><font color="#228B22"></font></strong>
<a name="line86"> 86: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATELEMENTAL.html">MATELEMENTAL</a> </font><font color="#666666">"elemental"</font><font color="#228B22"></font></strong>
<a name="line87"> 87: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSCALAPACK.html">MATSCALAPACK</a> </font><font color="#666666">"scalapack"</font><font color="#228B22"></font></strong>
<a name="line88"> 88: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATBAIJ.html">MATBAIJ</a> </font><font color="#666666">"baij"</font><font color="#228B22"></font></strong>
<a name="line89"> 89: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQBAIJ.html">MATSEQBAIJ</a> </font><font color="#666666">"seqbaij"</font><font color="#228B22"></font></strong>
<a name="line90"> 90: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPIBAIJ.html">MATMPIBAIJ</a> </font><font color="#666666">"mpibaij"</font><font color="#228B22"></font></strong>
<a name="line91"> 91: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPIADJ.html">MATMPIADJ</a> </font><font color="#666666">"mpiadj"</font><font color="#228B22"></font></strong>
<a name="line92"> 92: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSBAIJ.html">MATSBAIJ</a> </font><font color="#666666">"sbaij"</font><font color="#228B22"></font></strong>
<a name="line93"> 93: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQSBAIJ.html">MATSEQSBAIJ</a> </font><font color="#666666">"seqsbaij"</font><font color="#228B22"></font></strong>
<a name="line94"> 94: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPISBAIJ.html">MATMPISBAIJ</a> </font><font color="#666666">"mpisbaij"</font><font color="#228B22"></font></strong>
<a name="line95"> 95: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMFFD.html">MATMFFD</a> </font><font color="#666666">"mffd"</font><font color="#228B22"></font></strong>
<a name="line96"> 96: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATNORMAL.html">MATNORMAL</a> </font><font color="#666666">"normal"</font><font color="#228B22"></font></strong>
<a name="line97"> 97: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATNORMALHERMITIAN.html">MATNORMALHERMITIAN</a> </font><font color="#666666">"normalh"</font><font color="#228B22"></font></strong>
<a name="line98"> 98: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATLRC.html">MATLRC</a> </font><font color="#666666">"lrc"</font><font color="#228B22"></font></strong>
<a name="line99"> 99: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSCATTER.html">MATSCATTER</a> </font><font color="#666666">"scatter"</font><font color="#228B22"></font></strong>
<a name="line100">100: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATBLOCKMAT.html">MATBLOCKMAT</a> </font><font color="#666666">"blockmat"</font><font color="#228B22"></font></strong>
<a name="line101">101: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATCOMPOSITE.html">MATCOMPOSITE</a> </font><font color="#666666">"composite"</font><font color="#228B22"></font></strong>
<a name="line102">102: </a><strong><font color="#228B22">#define MATFFT </font><font color="#666666">"fft"</font><font color="#228B22"></font></strong>
<a name="line103">103: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATFFTW.html">MATFFTW</a> </font><font color="#666666">"fftw"</font><font color="#228B22"></font></strong>
<a name="line104">104: </a><strong><font color="#228B22">#define MATSEQCUFFT </font><font color="#666666">"seqcufft"</font><font color="#228B22"></font></strong>
<a name="line105">105: </a><strong><font color="#228B22">#define MATSEQHIPFFT </font><font color="#666666">"seqhipfft"</font><font color="#228B22"></font></strong>
<a name="line106">106: </a><strong><font color="#228B22">#define MATTRANSPOSEMAT PETSC_DEPRECATED_MACRO(3, 18, 0, </font><font color="#666666">"<a href="../manualpages/Mat/MATTRANSPOSEVIRTUAL.html">MATTRANSPOSEVIRTUAL</a>"</font><font color="#228B22">, ) </font><font color="#666666">"transpose"</font><font color="#228B22"></font></strong>
<a name="line107">107: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATTRANSPOSEVIRTUAL.html">MATTRANSPOSEVIRTUAL</a> </font><font color="#666666">"transpose"</font><font color="#228B22"></font></strong>
<a name="line108">108: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATHERMITIANTRANSPOSEVIRTUAL.html">MATHERMITIANTRANSPOSEVIRTUAL</a> </font><font color="#666666">"hermitiantranspose"</font><font color="#228B22"></font></strong>
<a name="line109">109: </a><strong><font color="#228B22">#define <a href="../manualpages/KSP/MATSCHURCOMPLEMENT.html">MATSCHURCOMPLEMENT</a> </font><font color="#666666">"schurcomplement"</font><font color="#228B22"></font></strong>
<a name="line110">110: </a><strong><font color="#228B22">#define MATPYTHON </font><font color="#666666">"python"</font><font color="#228B22"></font></strong>
<a name="line111">111: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATHYPRE.html">MATHYPRE</a> </font><font color="#666666">"hypre"</font><font color="#228B22"></font></strong>
<a name="line112">112: </a><strong><font color="#228B22">#define <a href="../manualpages/DMDA/MATHYPRESTRUCT.html">MATHYPRESTRUCT</a> </font><font color="#666666">"hyprestruct"</font><font color="#228B22"></font></strong>
<a name="line113">113: </a><strong><font color="#228B22">#define <a href="../manualpages/DMDA/MATHYPRESSTRUCT.html">MATHYPRESSTRUCT</a> </font><font color="#666666">"hypresstruct"</font><font color="#228B22"></font></strong>
<a name="line114">114: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSUBMATRIX.html">MATSUBMATRIX</a> </font><font color="#666666">"submatrix"</font><font color="#228B22"></font></strong>
<a name="line115">115: </a><strong><font color="#228B22">#define MATLOCALREF </font><font color="#666666">"localref"</font><font color="#228B22"></font></strong>
<a name="line116">116: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATNEST.html">MATNEST</a> </font><font color="#666666">"nest"</font><font color="#228B22"></font></strong>
<a name="line117">117: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATPREALLOCATOR.html">MATPREALLOCATOR</a> </font><font color="#666666">"preallocator"</font><font color="#228B22"></font></strong>
<a name="line118">118: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSELL.html">MATSELL</a> </font><font color="#666666">"sell"</font><font color="#228B22"></font></strong>
<a name="line119">119: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQSELL.html">MATSEQSELL</a> </font><font color="#666666">"seqsell"</font><font color="#228B22"></font></strong>
<a name="line120">120: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMPISELL.html">MATMPISELL</a> </font><font color="#666666">"mpisell"</font><font color="#228B22"></font></strong>
<a name="line121">121: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSELLCUDA.html">MATSELLCUDA</a> </font><font color="#666666">"sellcuda"</font><font color="#228B22"></font></strong>
<a name="line122">122: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQSELLCUDA.html">MATSEQSELLCUDA</a> </font><font color="#666666">"seqsellcuda"</font><font color="#228B22"></font></strong>
<a name="line123">123: </a><strong><font color="#228B22">#define MATMPISELLCUDA </font><font color="#666666">"mpisellcuda"</font><font color="#228B22"></font></strong>
<a name="line124">124: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSELLHIP.html">MATSELLHIP</a> </font><font color="#666666">"sellhip"</font><font color="#228B22"></font></strong>
<a name="line125">125: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSEQSELLHIP.html">MATSEQSELLHIP</a> </font><font color="#666666">"seqsellhip"</font><font color="#228B22"></font></strong>
<a name="line126">126: </a><strong><font color="#228B22">#define MATMPISELLHIP </font><font color="#666666">"mpisellhip"</font><font color="#228B22"></font></strong>
<a name="line127">127: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATDUMMY.html">MATDUMMY</a> </font><font color="#666666">"dummy"</font><font color="#228B22"></font></strong>
<a name="line128">128: </a><strong><font color="#228B22">#define <a href="../manualpages/KSP/MATLMVM.html">MATLMVM</a> </font><font color="#666666">"lmvm"</font><font color="#228B22"></font></strong>
<a name="line129">129: </a><strong><font color="#228B22">#define MATLMVMDFP </font><font color="#666666">"lmvmdfp"</font><font color="#228B22"></font></strong>
<a name="line130">130: </a><strong><font color="#228B22">#define MATLMVMDDFP </font><font color="#666666">"lmvmddfp"</font><font color="#228B22"></font></strong>
<a name="line131">131: </a><strong><font color="#228B22">#define MATLMVMBFGS </font><font color="#666666">"lmvmbfgs"</font><font color="#228B22"></font></strong>
<a name="line132">132: </a><strong><font color="#228B22">#define MATLMVMDBFGS </font><font color="#666666">"lmvmdbfgs"</font><font color="#228B22"></font></strong>
<a name="line133">133: </a><strong><font color="#228B22">#define MATLMVMDQN </font><font color="#666666">"lmvmdqn"</font><font color="#228B22"></font></strong>
<a name="line134">134: </a><strong><font color="#228B22">#define MATLMVMSR1 </font><font color="#666666">"lmvmsr1"</font><font color="#228B22"></font></strong>
<a name="line135">135: </a><strong><font color="#228B22">#define MATLMVMBROYDEN </font><font color="#666666">"lmvmbroyden"</font><font color="#228B22"></font></strong>
<a name="line136">136: </a><strong><font color="#228B22">#define MATLMVMBADBROYDEN </font><font color="#666666">"lmvmbadbroyden"</font><font color="#228B22"></font></strong>
<a name="line137">137: </a><strong><font color="#228B22">#define MATLMVMSYMBROYDEN </font><font color="#666666">"lmvmsymbroyden"</font><font color="#228B22"></font></strong>
<a name="line138">138: </a><strong><font color="#228B22">#define MATLMVMSYMBADBROYDEN </font><font color="#666666">"lmvmsymbadbroyden"</font><font color="#228B22"></font></strong>
<a name="line139">139: </a><strong><font color="#228B22">#define MATLMVMDIAGBROYDEN </font><font color="#666666">"lmvmdiagbroyden"</font><font color="#228B22"></font></strong>
<a name="line140">140: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATCONSTANTDIAGONAL.html">MATCONSTANTDIAGONAL</a> </font><font color="#666666">"constantdiagonal"</font><font color="#228B22"></font></strong>
<a name="line141">141: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATDIAGONAL.html">MATDIAGONAL</a> </font><font color="#666666">"diagonal"</font><font color="#228B22"></font></strong>
<a name="line142">142: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATHTOOL.html">MATHTOOL</a> </font><font color="#666666">"htool"</font><font color="#228B22"></font></strong>
<a name="line143">143: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATH2OPUS.html">MATH2OPUS</a> </font><font color="#666666">"h2opus"</font><font color="#228B22"></font></strong>
<a name="line145">145: </a><font color="#B22222">/*J</font>
<a name="line146">146: </a><font color="#B22222"> <a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a> - String with the name of a PETSc factorization-based matrix solver type.</font>
<a name="line148">148: </a><font color="#B22222"> For example: "petsc" indicates what PETSc provides, "superlu_dist" the parallel SuperLU_DIST package etc</font>
<a name="line150">150: </a><font color="#B22222"> Level: beginner</font>
<a name="line152">152: </a><font color="#B22222"> Note:</font>
<a name="line153">153: </a><font color="#B22222"> `<a href="../manualpages/Mat/MATSOLVERUMFPACK.html">MATSOLVERUMFPACK</a>`, `<a href="../manualpages/Mat/MATSOLVERCHOLMOD.html">MATSOLVERCHOLMOD</a>`, `<a href="../manualpages/Mat/MATSOLVERKLU.html">MATSOLVERKLU</a>`, `<a href="../manualpages/Mat/MATSOLVERSPQR.html">MATSOLVERSPQR</a>` form the SuiteSparse package; you can use `--download-suitesparse` as</font>
<a name="line154">154: </a><font color="#B22222"> a ./configure option to install them</font>
<a name="line156">156: </a><font color="#B22222">.seealso: [](sec_matfactor), [](ch_matrices), `<a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>()`, `<a href="../manualpages/PC/PCFactorSetMatSolverType.html">PCFactorSetMatSolverType</a>()`, `<a href="../manualpages/PC/PCFactorGetMatSolverType.html">PCFactorGetMatSolverType</a>()`</font>
<a name="line157">157: </a><font color="#B22222">J*/</font>
<a name="line158">158: </a><font color="#4169E1">typedef const char *<a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a>;</font>
<a name="line159">159: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERSUPERLU.html">MATSOLVERSUPERLU</a> </font><font color="#666666">"superlu"</font><font color="#228B22"></font></strong>
<a name="line160">160: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERSUPERLU_DIST.html">MATSOLVERSUPERLU_DIST</a> </font><font color="#666666">"superlu_dist"</font><font color="#228B22"></font></strong>
<a name="line161">161: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERSTRUMPACK.html">MATSOLVERSTRUMPACK</a> </font><font color="#666666">"strumpack"</font><font color="#228B22"></font></strong>
<a name="line162">162: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERUMFPACK.html">MATSOLVERUMFPACK</a> </font><font color="#666666">"umfpack"</font><font color="#228B22"></font></strong>
<a name="line163">163: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERCHOLMOD.html">MATSOLVERCHOLMOD</a> </font><font color="#666666">"cholmod"</font><font color="#228B22"></font></strong>
<a name="line164">164: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERKLU.html">MATSOLVERKLU</a> </font><font color="#666666">"klu"</font><font color="#228B22"></font></strong>
<a name="line165">165: </a><strong><font color="#228B22">#define MATSOLVERELEMENTAL </font><font color="#666666">"elemental"</font><font color="#228B22"></font></strong>
<a name="line166">166: </a><strong><font color="#228B22">#define MATSOLVERSCALAPACK </font><font color="#666666">"scalapack"</font><font color="#228B22"></font></strong>
<a name="line167">167: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERESSL.html">MATSOLVERESSL</a> </font><font color="#666666">"essl"</font><font color="#228B22"></font></strong>
<a name="line168">168: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERLUSOL.html">MATSOLVERLUSOL</a> </font><font color="#666666">"lusol"</font><font color="#228B22"></font></strong>
<a name="line169">169: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERMUMPS.html">MATSOLVERMUMPS</a> </font><font color="#666666">"mumps"</font><font color="#228B22"></font></strong>
<a name="line170">170: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERMKL_PARDISO.html">MATSOLVERMKL_PARDISO</a> </font><font color="#666666">"mkl_pardiso"</font><font color="#228B22"></font></strong>
<a name="line171">171: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERMKL_CPARDISO.html">MATSOLVERMKL_CPARDISO</a> </font><font color="#666666">"mkl_cpardiso"</font><font color="#228B22"></font></strong>
<a name="line172">172: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERPASTIX.html">MATSOLVERPASTIX</a> </font><font color="#666666">"pastix"</font><font color="#228B22"></font></strong>
<a name="line173">173: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERMATLAB.html">MATSOLVERMATLAB</a> </font><font color="#666666">"matlab"</font><font color="#228B22"></font></strong>
<a name="line174">174: </a><strong><font color="#228B22">#define MATSOLVERPETSC </font><font color="#666666">"petsc"</font><font color="#228B22"></font></strong>
<a name="line175">175: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERBAS.html">MATSOLVERBAS</a> </font><font color="#666666">"bas"</font><font color="#228B22"></font></strong>
<a name="line176">176: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERCUSPARSE.html">MATSOLVERCUSPARSE</a> </font><font color="#666666">"cusparse"</font><font color="#228B22"></font></strong>
<a name="line177">177: </a><strong><font color="#228B22">#define MATSOLVERCUDA </font><font color="#666666">"cuda"</font><font color="#228B22"></font></strong>
<a name="line178">178: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERHIPSPARSE.html">MATSOLVERHIPSPARSE</a> </font><font color="#666666">"hipsparse"</font><font color="#228B22"></font></strong>
<a name="line179">179: </a><strong><font color="#228B22">#define MATSOLVERHIP </font><font color="#666666">"hip"</font><font color="#228B22"></font></strong>
<a name="line180">180: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERKOKKOS.html">MATSOLVERKOKKOS</a> </font><font color="#666666">"kokkos"</font><font color="#228B22"></font></strong>
<a name="line181">181: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATSOLVERSPQR.html">MATSOLVERSPQR</a> </font><font color="#666666">"spqr"</font><font color="#228B22"></font></strong>
<a name="line182">182: </a><strong><font color="#228B22">#define MATSOLVERHTOOL </font><font color="#666666">"htool"</font><font color="#228B22"></font></strong>
<a name="line184">184: </a><font color="#B22222">/*E</font>
<a name="line185">185: </a><font color="#B22222"> <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a> - indicates what type of factorization is requested</font>
<a name="line187">187: </a><font color="#B22222"> Values:</font>
<a name="line188">188: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_LU</a>` - LU factorization</font>
<a name="line189">189: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_CHOLESKY</a>` - Cholesky factorization</font>
<a name="line190">190: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_ILU</a>` - ILU factorization</font>
<a name="line191">191: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_ICC</a>` - incomplete Cholesky factorization</font>
<a name="line192">192: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_ILUDT</a>` - ILU factorization with drop tolerance</font>
<a name="line193">193: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_QR</a>` - QR factorization</font>
<a name="line195">195: </a><font color="#B22222"> Level: beginner</font>
<a name="line197">197: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a>`, `<a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>()`, `<a href="../manualpages/Mat/MatGetFactorAvailable.html">MatGetFactorAvailable</a>()`, `<a href="../manualpages/Mat/MatSolverTypeRegister.html">MatSolverTypeRegister</a>()`</font>
<a name="line198">198: </a><font color="#B22222">E*/</font>
<a name="line199">199: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line200">200: </a> <a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_NONE</a>,
<a name="line201">201: </a> <a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_LU</a>,
<a name="line202">202: </a> <a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_CHOLESKY</a>,
<a name="line203">203: </a> <a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_ILU</a>,
<a name="line204">204: </a> <a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_ICC</a>,
<a name="line205">205: </a> <a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_ILUDT</a>,
<a name="line206">206: </a> <a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_QR</a>,
<a name="line207">207: </a> <a href="../manualpages/Mat/MatFactorType.html">MAT_FACTOR_NUM_TYPES</a>
<a name="line208">208: </a>} <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a>;
<a name="line209">209: </a>PETSC_EXTERN const char *const MatFactorTypes[];
<a name="line211">211: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a>, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line212">212: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetFactorAvailable.html">MatGetFactorAvailable</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a>, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line213">213: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorGetCanUseOrdering.html">MatFactorGetCanUseOrdering</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line214">214: </a>PETSC_DEPRECATED_FUNCTION(3, 15, 0, <font color="#666666">"<a href="../manualpages/Mat/MatFactorGetCanUseOrdering.html">MatFactorGetCanUseOrdering</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatFactorGetUseOrdering(<a href="../manualpages/Mat/Mat.html">Mat</a> A, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *b)
<a name="line215">215: </a>{
<a name="line216">216: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatFactorGetCanUseOrdering.html">MatFactorGetCanUseOrdering</a>(A, b);
<a name="line217">217: </a>}
<a name="line218">218: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorGetSolverType.html">MatFactorGetSolverType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a> *)</font></strong>;
<a name="line219">219: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetFactorType.html">MatGetFactorType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a> *)</font></strong>;
<a name="line220">220: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetFactorType.html">MatSetFactorType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a>)</font></strong>;
<a name="line221">221: </a><strong><font color="#4169E1">PETSC_EXTERN_TYPEDEF typedef <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a>(MatSolverFn)(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line222">222: </a>PETSC_EXTERN_TYPEDEF <font color="#4169E1">typedef</font> MatSolverFn *MatSolverFunction;
<a name="line224">224: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSolverTypeRegister.html">MatSolverTypeRegister</a>(<a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a>, MatSolverFn *)</font></strong>;
<a name="line225">225: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSolverTypeGet.html">MatSolverTypeGet</a>(<a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *, MatSolverFn **)</font></strong>;
<a name="line226">226: </a><font color="#4169E1">typedef</font> <a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a> MatSolverPackage PETSC_DEPRECATED_TYPEDEF(3, 9, 0, <font color="#666666">"<a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a>"</font>, );
<a name="line227">227: </a>PETSC_DEPRECATED_FUNCTION(3, 9, 0, <font color="#666666">"<a href="../manualpages/Mat/MatSolverTypeRegister.html">MatSolverTypeRegister</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatSolverPackageRegister(<a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a> stype, <a href="../manualpages/Mat/MatType.html">MatType</a> mtype, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a> ftype, MatSolverFn *f)
<a name="line228">228: </a>{
<a name="line229">229: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatSolverTypeRegister.html">MatSolverTypeRegister</a>(stype, mtype, ftype, f);
<a name="line230">230: </a>}
<a name="line231">231: </a>PETSC_DEPRECATED_FUNCTION(3, 9, 0, <font color="#666666">"<a href="../manualpages/Mat/MatSolverTypeGet.html">MatSolverTypeGet</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatSolverPackageGet(<a href="../manualpages/Mat/MatSolverType.html">MatSolverType</a> stype, <a href="../manualpages/Mat/MatType.html">MatType</a> mtype, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a> ftype, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *foundmtype, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *foundstype, MatSolverFn **f)
<a name="line232">232: </a>{
<a name="line233">233: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatSolverTypeGet.html">MatSolverTypeGet</a>(stype, mtype, ftype, foundmtype, foundstype, f);
<a name="line234">234: </a>}
<a name="line236">236: </a><font color="#B22222">/*E</font>
<a name="line237">237: </a><font color="#B22222"> <a href="../manualpages/Mat/MatProductType.html">MatProductType</a> - indicates what type of matrix product to compute</font>
<a name="line239">239: </a><font color="#B22222"> Values:</font>
<a name="line240">240: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_AB</a>` - product of two matrices</font>
<a name="line241">241: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_AtB</a>` - product of the transpose of a given matrix with a matrix</font>
<a name="line242">242: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_ABt</a>` - product of a matrix with the transpose of another given matrix</font>
<a name="line243">243: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_PtAP</a>` - the triple product of the transpose of a matrix with another matrix and itself</font>
<a name="line244">244: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_RARt</a>` - the triple product of a matrix, another matrix and the transpose of the first matrix</font>
<a name="line245">245: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_ABC</a>` - the product of three matrices</font>
<a name="line247">247: </a><font color="#B22222"> Level: beginner</font>
<a name="line249">249: </a><font color="#B22222">.seealso: [](sec_matmatproduct), [](ch_matrices), `<a href="../manualpages/Mat/MatProductSetType.html">MatProductSetType</a>()`</font>
<a name="line250">250: </a><font color="#B22222">E*/</font>
<a name="line251">251: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line252">252: </a> <a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_UNSPECIFIED</a>,
<a name="line253">253: </a> <a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_AB</a>,
<a name="line254">254: </a> <a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_AtB</a>,
<a name="line255">255: </a> <a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_ABt</a>,
<a name="line256">256: </a> <a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_PtAP</a>,
<a name="line257">257: </a> <a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_RARt</a>,
<a name="line258">258: </a> <a href="../manualpages/Mat/MatProductType.html">MATPRODUCT_ABC</a>
<a name="line259">259: </a>} <a href="../manualpages/Mat/MatProductType.html">MatProductType</a>;
<a name="line260">260: </a>PETSC_EXTERN const char *const MatProductTypes[];
<a name="line262">262: </a><font color="#B22222">/*J</font>
<a name="line263">263: </a><font color="#B22222"> <a href="../manualpages/Mat/MatProductAlgorithm.html">MatProductAlgorithm</a> - String with the name of an algorithm for a PETSc matrix product implementation</font>
<a name="line265">265: </a><font color="#B22222"> Level: beginner</font>
<a name="line267">267: </a><font color="#B22222">.seealso: [](sec_matmatproduct), [](ch_matrices), `<a href="../manualpages/Mat/MatSetType.html">MatSetType</a>()`, `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatProductSetAlgorithm.html">MatProductSetAlgorithm</a>()`, `<a href="../manualpages/Mat/MatProductType.html">MatProductType</a>`</font>
<a name="line268">268: </a><font color="#B22222">J*/</font>
<a name="line269">269: </a><font color="#4169E1">typedef const char *<a href="../manualpages/Mat/MatProductAlgorithm.html">MatProductAlgorithm</a>;</font>
<a name="line270">270: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMDEFAULT </font><font color="#666666">"default"</font><font color="#228B22"></font></strong>
<a name="line271">271: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMSORTED </font><font color="#666666">"sorted"</font><font color="#228B22"></font></strong>
<a name="line272">272: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMSCALABLE </font><font color="#666666">"scalable"</font><font color="#228B22"></font></strong>
<a name="line273">273: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMSCALABLEFAST </font><font color="#666666">"scalable_fast"</font><font color="#228B22"></font></strong>
<a name="line274">274: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMHEAP </font><font color="#666666">"heap"</font><font color="#228B22"></font></strong>
<a name="line275">275: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMBHEAP </font><font color="#666666">"btheap"</font><font color="#228B22"></font></strong>
<a name="line276">276: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMLLCONDENSED </font><font color="#666666">"llcondensed"</font><font color="#228B22"></font></strong>
<a name="line277">277: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMROWMERGE </font><font color="#666666">"rowmerge"</font><font color="#228B22"></font></strong>
<a name="line278">278: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMOUTERPRODUCT </font><font color="#666666">"outerproduct"</font><font color="#228B22"></font></strong>
<a name="line279">279: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMATB </font><font color="#666666">"at*b"</font><font color="#228B22"></font></strong>
<a name="line280">280: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMRAP </font><font color="#666666">"rap"</font><font color="#228B22"></font></strong>
<a name="line281">281: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMNONSCALABLE </font><font color="#666666">"nonscalable"</font><font color="#228B22"></font></strong>
<a name="line282">282: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMSEQMPI </font><font color="#666666">"seqmpi"</font><font color="#228B22"></font></strong>
<a name="line283">283: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMBACKEND </font><font color="#666666">"backend"</font><font color="#228B22"></font></strong>
<a name="line284">284: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMOVERLAPPING </font><font color="#666666">"overlapping"</font><font color="#228B22"></font></strong>
<a name="line285">285: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMMERGED </font><font color="#666666">"merged"</font><font color="#228B22"></font></strong>
<a name="line286">286: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMALLATONCE </font><font color="#666666">"allatonce"</font><font color="#228B22"></font></strong>
<a name="line287">287: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMALLATONCEMERGED </font><font color="#666666">"allatonce_merged"</font><font color="#228B22"></font></strong>
<a name="line288">288: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMALLGATHERV </font><font color="#666666">"allgatherv"</font><font color="#228B22"></font></strong>
<a name="line289">289: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMCYCLIC </font><font color="#666666">"cyclic"</font><font color="#228B22"></font></strong>
<a name="line290">290: </a><strong><font color="#228B22">#define MATPRODUCTALGORITHMHYPRE </font><font color="#666666">"hypre"</font><font color="#228B22"></font></strong>
<a name="line292">292: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductCreate.html">MatProductCreate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line293">293: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductCreateWithMat.html">MatProductCreateWithMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line294">294: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductSetType.html">MatProductSetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatProductType.html">MatProductType</a>)</font></strong>;
<a name="line295">295: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductSetAlgorithm.html">MatProductSetAlgorithm</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatProductAlgorithm.html">MatProductAlgorithm</a>)</font></strong>;
<a name="line296">296: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductGetAlgorithm.html">MatProductGetAlgorithm</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatProductAlgorithm.html">MatProductAlgorithm</a> *)</font></strong>;
<a name="line297">297: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductSetFill.html">MatProductSetFill</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line298">298: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductSetFromOptions.html">MatProductSetFromOptions</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line299">299: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductSymbolic.html">MatProductSymbolic</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line300">300: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductNumeric.html">MatProductNumeric</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line301">301: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductReplaceMats.html">MatProductReplaceMats</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line302">302: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductClear.html">MatProductClear</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line303">303: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductView.html">MatProductView</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>)</font></strong>;
<a name="line304">304: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductGetType.html">MatProductGetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatProductType.html">MatProductType</a> *)</font></strong>;
<a name="line305">305: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatProductGetMats.html">MatProductGetMats</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line307">307: </a><font color="#B22222">/* Logging support */</font>
<a name="line308">308: </a><strong><font color="#228B22">#define MAT_FILE_CLASSID 1211216 </font><font color="#B22222">/* used to indicate matrices in binary files */</font><font color="#228B22"></font></strong>
<a name="line309">309: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscClassId.html">PetscClassId</a> MAT_CLASSID;
<a name="line310">310: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscClassId.html">PetscClassId</a> MAT_COLORING_CLASSID;
<a name="line311">311: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscClassId.html">PetscClassId</a> MAT_FDCOLORING_CLASSID;
<a name="line312">312: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscClassId.html">PetscClassId</a> MAT_TRANSPOSECOLORING_CLASSID;
<a name="line313">313: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscClassId.html">PetscClassId</a> MAT_PARTITIONING_CLASSID;
<a name="line314">314: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscClassId.html">PetscClassId</a> MAT_COARSEN_CLASSID;
<a name="line315">315: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscClassId.html">PetscClassId</a> MAT_NULLSPACE_CLASSID;
<a name="line316">316: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscClassId.html">PetscClassId</a> MATMFFD_CLASSID;
<a name="line318">318: </a><font color="#B22222">/*E</font>
<a name="line319">319: </a><font color="#B22222"> <a href="../manualpages/Mat/MatReuse.html">MatReuse</a> - Indicates if matrices obtained from a previous call to `<a href="../manualpages/Mat/MatCreateSubMatrices.html">MatCreateSubMatrices</a>()`, `<a href="../manualpages/Mat/MatCreateSubMatrix.html">MatCreateSubMatrix</a>()`, `<a href="../manualpages/Mat/MatConvert.html">MatConvert</a>()` or several other functions</font>
<a name="line320">320: </a><font color="#B22222"> are to be reused to store the new matrix values.</font>
<a name="line322">322: </a><font color="#B22222"> Values:</font>
<a name="line323">323: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatReuse.html">MAT_INITIAL_MATRIX</a>` - create a new matrix</font>
<a name="line324">324: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatReuse.html">MAT_REUSE_MATRIX</a>` - reuse the matrix created with a previous call that used `<a href="../manualpages/Mat/MatReuse.html">MAT_INITIAL_MATRIX</a>`</font>
<a name="line325">325: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatReuse.html">MAT_INPLACE_MATRIX</a>` - replace the first input matrix with the new matrix (not applicable to all functions)</font>
<a name="line326">326: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatReuse.html">MAT_IGNORE_MATRIX</a>` - do not create a new matrix or reuse a give matrix, just ignore that matrix argument (not applicable to all functions)</font>
<a name="line328">328: </a><font color="#B22222"> Level: beginner</font>
<a name="line330">330: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatCreateSubMatrices.html">MatCreateSubMatrices</a>()`, `<a href="../manualpages/Mat/MatCreateSubMatrix.html">MatCreateSubMatrix</a>()`, `<a href="../manualpages/Mat/MatDestroyMatrices.html">MatDestroyMatrices</a>()`, `<a href="../manualpages/Mat/MatConvert.html">MatConvert</a>()`</font>
<a name="line331">331: </a><font color="#B22222">E*/</font>
<a name="line332">332: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line333">333: </a> <a href="../manualpages/Mat/MatReuse.html">MAT_INITIAL_MATRIX</a>,
<a name="line334">334: </a> <a href="../manualpages/Mat/MatReuse.html">MAT_REUSE_MATRIX</a>,
<a name="line335">335: </a> <a href="../manualpages/Mat/MatReuse.html">MAT_IGNORE_MATRIX</a>,
<a name="line336">336: </a> <a href="../manualpages/Mat/MatReuse.html">MAT_INPLACE_MATRIX</a>
<a name="line337">337: </a>} <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>;
<a name="line339">339: </a><font color="#B22222">/*E</font>
<a name="line340">340: </a><font color="#B22222"> <a href="../manualpages/Mat/MatCreateSubMatrixOption.html">MatCreateSubMatrixOption</a> - Indicates if matrices obtained from a call to `<a href="../manualpages/Mat/MatCreateSubMatrices.html">MatCreateSubMatrices</a>()`</font>
<a name="line341">341: </a><font color="#B22222"> include the matrix values. Currently it is only used by `<a href="../manualpages/Mat/MatGetSeqNonzeroStructure.html">MatGetSeqNonzeroStructure</a>()`.</font>
<a name="line343">343: </a><font color="#B22222"> Values:</font>
<a name="line344">344: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatCreateSubMatrixOption.html">MAT_DO_NOT_GET_VALUES</a>` - do not copy the matrix values</font>
<a name="line345">345: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatCreateSubMatrixOption.html">MAT_GET_VALUES</a>` - copy the matrix values</font>
<a name="line347">347: </a><font color="#B22222"> Level: developer</font>
<a name="line349">349: </a><font color="#B22222"> Developer Note:</font>
<a name="line350">350: </a><font color="#B22222"> Why is not just a boolean used for this information?</font>
<a name="line352">352: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatDuplicateOption.html">MatDuplicateOption</a>`, `<a href="../manualpages/Sys/PetscCopyMode.html">PetscCopyMode</a>`, `<a href="../manualpages/Mat/MatGetSeqNonzeroStructure.html">MatGetSeqNonzeroStructure</a>()`</font>
<a name="line353">353: </a><font color="#B22222">E*/</font>
<a name="line354">354: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line355">355: </a> <a href="../manualpages/Mat/MatCreateSubMatrixOption.html">MAT_DO_NOT_GET_VALUES</a>,
<a name="line356">356: </a> <a href="../manualpages/Mat/MatCreateSubMatrixOption.html">MAT_GET_VALUES</a>
<a name="line357">357: </a>} <a href="../manualpages/Mat/MatCreateSubMatrixOption.html">MatCreateSubMatrixOption</a>;
<a name="line359">359: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatInitializePackage.html">MatInitializePackage</a>(void)</font></strong>;
<a name="line360">360: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFinalizePackage.html">MatFinalizePackage</a>(void)</font></strong>;
<a name="line362">362: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreate.html">MatCreate</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line363">363: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateFromOptions.html">MatCreateFromOptions</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, const char *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line364">364: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetSizes.html">MatSetSizes</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line365">365: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetType.html">MatSetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>)</font></strong>;
<a name="line366">366: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetVecType.html">MatGetVecType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/VecType.html">VecType</a> *)</font></strong>;
<a name="line367">367: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetVecType.html">MatSetVecType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/VecType.html">VecType</a>)</font></strong>;
<a name="line368">368: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetFromOptions.html">MatSetFromOptions</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line369">369: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatViewFromOptions.html">MatViewFromOptions</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscObject.html">PetscObject</a>, const char[])</font></strong>;
<a name="line370">370: </a><strong><font color="#4169E1"><a name="MatRegister"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRegister.html">MatRegister</a>(const char[], <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>);
<a name="line371">371: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRegisterRootName.html">MatRegisterRootName</a>(const char[], const char[], const char[])</font></strong>;
<a name="line372">372: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetOptionsPrefix.html">MatSetOptionsPrefix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const char[])</font></strong>;
<a name="line373">373: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetOptionsPrefixFactor.html">MatSetOptionsPrefixFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const char[])</font></strong>;
<a name="line374">374: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatAppendOptionsPrefixFactor.html">MatAppendOptionsPrefixFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const char[])</font></strong>;
<a name="line375">375: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatAppendOptionsPrefix.html">MatAppendOptionsPrefix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const char[])</font></strong>;
<a name="line376">376: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetOptionsPrefix.html">MatGetOptionsPrefix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const char *[])</font></strong>;
<a name="line377">377: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetState.html">MatGetState</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscObjectState.html">PetscObjectState</a> *)</font></strong>;
<a name="line378">378: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetErrorIfFailure.html">MatSetErrorIfFailure</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line380">380: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscFunctionList.html">PetscFunctionList</a> MatList;
<a name="line381">381: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscFunctionList.html">PetscFunctionList</a> MatColoringList;
<a name="line382">382: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscFunctionList.html">PetscFunctionList</a> MatPartitioningList;
<a name="line384">384: </a><font color="#B22222">/*E</font>
<a name="line385">385: </a><font color="#B22222"> <a href="../manualpages/Mat/MatStructure.html">MatStructure</a> - Indicates if two matrices have the same nonzero structure</font>
<a name="line387">387: </a><font color="#B22222"> Values:</font>
<a name="line388">388: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatStructure.html">SAME_NONZERO_PATTERN</a>` - the two matrices have identical nonzero patterns</font>
<a name="line389">389: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatStructure.html">DIFFERENT_NONZERO_PATTERN</a>` - the two matrices may have different nonzero patterns</font>
<a name="line390">390: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatStructure.html">SUBSET_NONZERO_PATTERN</a>` - the nonzero pattern of the second matrix is a subset of the nonzero pattern of the first matrix</font>
<a name="line391">391: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatStructure.html">UNKNOWN_NONZERO_PATTERN</a>` - there is no known relationship between the nonzero patterns. In this case the implementations</font>
<a name="line392">392: </a><font color="#B22222"> may try to detect a relationship to optimize the operation</font>
<a name="line394">394: </a><font color="#B22222"> Level: beginner</font>
<a name="line396">396: </a><font color="#B22222"> Note:</font>
<a name="line397">397: </a><font color="#B22222"> Certain matrix operations (such as `<a href="../manualpages/Mat/MatAXPY.html">MatAXPY</a>()`) can run much faster if the sparsity pattern of the matrices are the same. But actually determining if</font>
<a name="line398">398: </a><font color="#B22222"> the patterns are the same may be costly. This provides a way for users who know something about the sparsity patterns to provide this information</font>
<a name="line399">399: </a><font color="#B22222"> to certain PETSc routines.</font>
<a name="line401">401: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatCopy.html">MatCopy</a>()`, `<a href="../manualpages/Mat/MatAXPY.html">MatAXPY</a>()`, `<a href="../manualpages/Mat/MatAYPX.html">MatAYPX</a>()`</font>
<a name="line402">402: </a><font color="#B22222">E*/</font>
<a name="line403">403: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line404">404: </a> <a href="../manualpages/Mat/MatStructure.html">DIFFERENT_NONZERO_PATTERN</a>,
<a name="line405">405: </a> <a href="../manualpages/Mat/MatStructure.html">SUBSET_NONZERO_PATTERN</a>,
<a name="line406">406: </a> <a href="../manualpages/Mat/MatStructure.html">SAME_NONZERO_PATTERN</a>,
<a name="line407">407: </a> <a href="../manualpages/Mat/MatStructure.html">UNKNOWN_NONZERO_PATTERN</a>
<a name="line408">408: </a>} <a href="../manualpages/Mat/MatStructure.html">MatStructure</a>;
<a name="line409">409: </a>PETSC_EXTERN const char *const MatStructures[];
<a name="line411">411: </a><font color="#A020F0">#if defined PETSC_HAVE_MKL_SPARSE</font>
<a name="line412">412: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJMKL.html">MatCreateSeqAIJMKL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line413">413: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAIJMKL.html">MatCreateMPIAIJMKL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line414">414: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateBAIJMKL.html">MatCreateBAIJMKL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line415">415: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqBAIJMKL.html">MatCreateSeqBAIJMKL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line416">416: </a><font color="#A020F0">#endif</font>
<a name="line418">418: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAIJPERM.html">MatCreateMPIAIJPERM</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line419">419: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJPERM.html">MatCreateSeqAIJPERM</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line421">421: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqSELL.html">MatCreateSeqSELL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line422">422: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSELL.html">MatCreateSELL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line423">423: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSELLSetPreallocation.html">MatSeqSELLSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line424">424: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPISELLSetPreallocation.html">MatMPISELLSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line425">425: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSELLGetFillRatio.html">MatSeqSELLGetFillRatio</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line426">426: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSELLGetMaxSliceWidth.html">MatSeqSELLGetMaxSliceWidth</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line427">427: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSELLGetAvgSliceWidth.html">MatSeqSELLGetAvgSliceWidth</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line428">428: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSELLSetSliceHeight.html">MatSeqSELLSetSliceHeight</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line429">429: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSELLGetVarSliceSize.html">MatSeqSELLGetVarSliceSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line431">431: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJSELL.html">MatCreateSeqAIJSELL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line432">432: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAIJSELL.html">MatCreateMPIAIJSELL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line433">433: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPISELLGetLocalMatCondensed.html">MatMPISELLGetLocalMatCondensed</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line434">434: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPISELLGetSeqSELL.html">MatMPISELLGetSeqSELL</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[])</font></strong>;
<a name="line436">436: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqDense.html">MatCreateSeqDense</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line437">437: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateDense.html">MatCreateDense</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line438">438: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJ.html">MatCreateSeqAIJ</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line439">439: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateAIJ.html">MatCreateAIJ</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line440">440: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAIJWithArrays.html">MatCreateMPIAIJWithArrays</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line441">441: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatUpdateMPIAIJWithArrays.html">MatUpdateMPIAIJWithArrays</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line442">442: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatUpdateMPIAIJWithArray.html">MatUpdateMPIAIJWithArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line443">443: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAIJWithSplitArrays.html">MatCreateMPIAIJWithSplitArrays</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line444">444: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAIJWithSeqAIJ.html">MatCreateMPIAIJWithSeqAIJ</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line446">446: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqBAIJ.html">MatCreateSeqBAIJ</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line447">447: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateBAIJ.html">MatCreateBAIJ</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line448">448: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIBAIJWithArrays.html">MatCreateMPIBAIJWithArrays</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line450">450: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetPreallocationCOO.html">MatSetPreallocationCOO</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscCount.html">PetscCount</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line451">451: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetPreallocationCOOLocal.html">MatSetPreallocationCOOLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscCount.html">PetscCount</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line452">452: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesCOO.html">MatSetValuesCOO</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line454">454: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAdj.html">MatCreateMPIAdj</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line455">455: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqSBAIJ.html">MatCreateSeqSBAIJ</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line457">457: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSBAIJ.html">MatCreateSBAIJ</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line458">458: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPISBAIJWithArrays.html">MatCreateMPISBAIJWithArrays</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line459">459: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSBAIJSetPreallocationCSR.html">MatSeqSBAIJSetPreallocationCSR</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line460">460: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPISBAIJSetPreallocationCSR.html">MatMPISBAIJSetPreallocationCSR</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line461">461: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatXAIJSetPreallocation.html">MatXAIJSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line463">463: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateShell.html">MatCreateShell</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, void *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line464">464: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateCentering.html">MatCreateCentering</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line465">465: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateNormal.html">MatCreateNormal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line466">466: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateNormalHermitian.html">MatCreateNormalHermitian</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line467">467: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateLRC.html">MatCreateLRC</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line468">468: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatLRCGetMats.html">MatLRCGetMats</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Vec/Vec.html">Vec</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line469">469: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatLRCSetMats.html">MatLRCSetMats</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line470">470: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateIS.html">MatCreateIS</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/IS/ISLocalToGlobalMapping.html">ISLocalToGlobalMapping</a>, <a href="../manualpages/IS/ISLocalToGlobalMapping.html">ISLocalToGlobalMapping</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line471">471: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJCRL.html">MatCreateSeqAIJCRL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line472">472: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAIJCRL.html">MatCreateMPIAIJCRL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line474">474: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateScatter.html">MatCreateScatter</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/PetscSF/VecScatter.html">VecScatter</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line475">475: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatScatterSetVecScatter.html">MatScatterSetVecScatter</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/PetscSF/VecScatter.html">VecScatter</a>)</font></strong>;
<a name="line476">476: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatScatterGetVecScatter.html">MatScatterGetVecScatter</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/PetscSF/VecScatter.html">VecScatter</a> *)</font></strong>;
<a name="line477">477: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateBlockMat.html">MatCreateBlockMat</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line478">478: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeAddMat.html">MatCompositeAddMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line479">479: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeMerge.html">MatCompositeMerge</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line480">480: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line481">481: </a> MAT_COMPOSITE_MERGE_RIGHT,
<a name="line482">482: </a> MAT_COMPOSITE_MERGE_LEFT
<a name="line483">483: </a>} MatCompositeMergeType;
<a name="line484">484: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeSetMergeType.html">MatCompositeSetMergeType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, MatCompositeMergeType)</font></strong>;
<a name="line485">485: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateComposite.html">MatCreateComposite</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line486">486: </a><font color="#B22222">/*E</font>
<a name="line487">487: </a><font color="#B22222"> <a href="../manualpages/Mat/MatCompositeType.html">MatCompositeType</a> - indicates what type of `<a href="../manualpages/Mat/MATCOMPOSITE.html">MATCOMPOSITE</a>` is used</font>
<a name="line489">489: </a><font color="#B22222"> Values:</font>
<a name="line490">490: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatCompositeType.html">MAT_COMPOSITE_ADDITIVE</a>` - sum of matrices (default)</font>
<a name="line491">491: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatCompositeType.html">MAT_COMPOSITE_MULTIPLICATIVE</a>` - product of matrices</font>
<a name="line493">493: </a><font color="#B22222"> Level: beginner</font>
<a name="line495">495: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MATCOMPOSITE.html">MATCOMPOSITE</a>`, `<a href="../manualpages/Mat/MatCompositeSetType.html">MatCompositeSetType</a>()`, `<a href="../manualpages/Mat/MatCompositeGetType.html">MatCompositeGetType</a>()`</font>
<a name="line496">496: </a><font color="#B22222">E*/</font>
<a name="line497">497: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line498">498: </a> <a href="../manualpages/Mat/MatCompositeType.html">MAT_COMPOSITE_ADDITIVE</a>,
<a name="line499">499: </a> <a href="../manualpages/Mat/MatCompositeType.html">MAT_COMPOSITE_MULTIPLICATIVE</a>
<a name="line500">500: </a>} <a href="../manualpages/Mat/MatCompositeType.html">MatCompositeType</a>;
<a name="line501">501: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeSetType.html">MatCompositeSetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatCompositeType.html">MatCompositeType</a>)</font></strong>;
<a name="line502">502: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeGetType.html">MatCompositeGetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatCompositeType.html">MatCompositeType</a> *)</font></strong>;
<a name="line503">503: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeSetMatStructure.html">MatCompositeSetMatStructure</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatStructure.html">MatStructure</a>)</font></strong>;
<a name="line504">504: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeGetMatStructure.html">MatCompositeGetMatStructure</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatStructure.html">MatStructure</a> *)</font></strong>;
<a name="line505">505: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeGetNumberMat.html">MatCompositeGetNumberMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line506">506: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeGetMat.html">MatCompositeGetMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line507">507: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCompositeSetScalings.html">MatCompositeSetScalings</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line509">509: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateFFT.html">MatCreateFFT</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/MatType.html">MatType</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line510">510: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqCUFFT.html">MatCreateSeqCUFFT</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line512">512: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateTranspose.html">MatCreateTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line513">513: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransposeGetMat.html">MatTransposeGetMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line514">514: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateHermitianTranspose.html">MatCreateHermitianTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line515">515: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHermitianTransposeGetMat.html">MatHermitianTransposeGetMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line516">516: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNormalGetMat.html">MatNormalGetMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line517">517: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNormalHermitianGetMat.html">MatNormalHermitianGetMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line518">518: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSubMatrixVirtual.html">MatCreateSubMatrixVirtual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line519">519: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSubMatrixVirtualUpdate.html">MatSubMatrixVirtualUpdate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>)</font></strong>;
<a name="line520">520: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateLocalRef.html">MatCreateLocalRef</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line521">521: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateConstantDiagonal.html">MatCreateConstantDiagonal</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line522">522: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateDiagonal.html">MatCreateDiagonal</a>(<a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line523">523: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDiagonalGetDiagonal.html">MatDiagonalGetDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line524">524: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDiagonalRestoreDiagonal.html">MatDiagonalRestoreDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line525">525: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDiagonalGetInverseDiagonal.html">MatDiagonalGetInverseDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line526">526: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDiagonalRestoreInverseDiagonal.html">MatDiagonalRestoreInverseDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line528">528: </a><font color="#A020F0">#if defined(PETSC_HAVE_HYPRE)</font>
<a name="line529">529: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHYPRESetPreallocation.html">MatHYPRESetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line530">530: </a><font color="#A020F0">#endif</font>
<a name="line532">532: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPythonSetType.html">MatPythonSetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const char[])</font></strong>;
<a name="line533">533: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPythonGetType.html">MatPythonGetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const char *[])</font></strong>;
<a name="line534">534: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPythonCreate.html">MatPythonCreate</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const char[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line536">536: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatResetPreallocation.html">MatResetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line537">537: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatResetHash.html">MatResetHash</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line538">538: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetUp.html">MatSetUp</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line539">539: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDestroy.html">MatDestroy</a>(<a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line540">540: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetNonzeroState.html">MatGetNonzeroState</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscObjectState.html">PetscObjectState</a> *)</font></strong>;
<a name="line542">542: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatConjugate.html">MatConjugate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line543">543: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRealPart.html">MatRealPart</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line544">544: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatImaginaryPart.html">MatImaginaryPart</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line545">545: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetDiagonalBlock.html">MatGetDiagonalBlock</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line546">546: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetTrace.html">MatGetTrace</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line547">547: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatInvertBlockDiagonal.html">MatInvertBlockDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line548">548: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatInvertVariableBlockDiagonal.html">MatInvertVariableBlockDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line549">549: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatInvertBlockDiagonalMat.html">MatInvertBlockDiagonalMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line550">550: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatInvertVariableBlockEnvelope.html">MatInvertVariableBlockEnvelope</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line551">551: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatComputeVariableBlockEnvelope.html">MatComputeVariableBlockEnvelope</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line553">553: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValues.html">MatSetValues</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line554">554: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesIS.html">MatSetValuesIS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line555">555: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesBlocked.html">MatSetValuesBlocked</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line556">556: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesRow.html">MatSetValuesRow</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line557">557: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesRowLocal.html">MatSetValuesRowLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line558">558: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesBatch.html">MatSetValuesBatch</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line559">559: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetRandom.html">MatSetRandom</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscRandom.html">PetscRandom</a>)</font></strong>;
<a name="line561">561: </a><font color="#B22222">/*S</font>
<a name="line562">562: </a><font color="#B22222"> <a href="../manualpages/Mat/MatStencil.html">MatStencil</a> - Data structure (C struct) for storing information about rows and</font>
<a name="line563">563: </a><font color="#B22222"> columns of a matrix as indexed on an associated grid. These are arguments to `<a href="../manualpages/Mat/MatSetStencil.html">MatSetStencil</a>()` and `MatSetBlockStencil()`</font>
<a name="line565">565: </a><font color="#B22222"> Level: beginner</font>
<a name="line567">567: </a><font color="#B22222"> Notes:</font>
<a name="line568">568: </a><font color="#B22222"> The i,j, and k represent the logical coordinates over the entire grid (for 2 and 1 dimensional problems the k and j entries are ignored).</font>
<a name="line569">569: </a><font color="#B22222"> The c represents the degrees of freedom at each grid point (the dof argument to `DMDASetDOF()`). If dof is 1 then this entry is ignored.</font>
<a name="line571">571: </a><font color="#B22222"> For stencil access to vectors see `<a href="../manualpages/DMDA/DMDAVecGetArray.html">DMDAVecGetArray</a>()`</font>
<a name="line573">573: </a><font color="#B22222"> For staggered grids, see `<a href="../manualpages/DMStag/DMStagStencil.html">DMStagStencil</a>`</font>
<a name="line575">575: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatSetValuesStencil.html">MatSetValuesStencil</a>()`, `<a href="../manualpages/Mat/MatSetStencil.html">MatSetStencil</a>()`, `<a href="../manualpages/Mat/MatSetValuesBlockedStencil.html">MatSetValuesBlockedStencil</a>()`, `<a href="../manualpages/DMDA/DMDAVecGetArray.html">DMDAVecGetArray</a>()`</font>
<a name="line576">576: </a><font color="#B22222"> `<a href="../manualpages/DMStag/DMStagStencil.html">DMStagStencil</a>`</font>
<a name="line577">577: </a><font color="#B22222">S*/</font>
<a name="line578">578: </a><font color="#4169E1">typedef</font> <font color="#4169E1">struct</font> {
<a name="line579">579: </a> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> k, j, i, c;
<a name="line580">580: </a>} <a href="../manualpages/Mat/MatStencil.html">MatStencil</a>;
<a name="line582">582: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesStencil.html">MatSetValuesStencil</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Mat/MatStencil.html">MatStencil</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Mat/MatStencil.html">MatStencil</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line583">583: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesBlockedStencil.html">MatSetValuesBlockedStencil</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Mat/MatStencil.html">MatStencil</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Mat/MatStencil.html">MatStencil</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line584">584: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetStencil.html">MatSetStencil</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line586">586: </a><font color="#B22222">/*E</font>
<a name="line587">587: </a><font color="#B22222"> <a href="../manualpages/Mat/MatAssemblyType.html">MatAssemblyType</a> - Indicates if the process of setting values into the matrix is complete, and the matrix is ready for use</font>
<a name="line589">589: </a><font color="#B22222"> Values:</font>
<a name="line590">590: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatAssemblyType.html">MAT_FLUSH_ASSEMBLY</a>` - you will continue to put values into the matrix</font>
<a name="line591">591: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatAssemblyType.html">MAT_FINAL_ASSEMBLY</a>` - you wish to use the matrix with the values currently inserted</font>
<a name="line593">593: </a><font color="#B22222"> Level: beginner</font>
<a name="line595">595: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatSetValues.html">MatSetValues</a>`, `<a href="../manualpages/Mat/MatAssemblyBegin.html">MatAssemblyBegin</a>()`, `<a href="../manualpages/Mat/MatAssemblyEnd.html">MatAssemblyEnd</a>()`</font>
<a name="line596">596: </a><font color="#B22222">E*/</font>
<a name="line597">597: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line598">598: </a> <a href="../manualpages/Mat/MatAssemblyType.html">MAT_FLUSH_ASSEMBLY</a> = 1,
<a name="line599">599: </a> <a href="../manualpages/Mat/MatAssemblyType.html">MAT_FINAL_ASSEMBLY</a> = 0
<a name="line600">600: </a>} <a href="../manualpages/Mat/MatAssemblyType.html">MatAssemblyType</a>;
<a name="line602">602: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatAssemblyBegin.html">MatAssemblyBegin</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatAssemblyType.html">MatAssemblyType</a>)</font></strong>;
<a name="line603">603: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatAssemblyEnd.html">MatAssemblyEnd</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatAssemblyType.html">MatAssemblyType</a>)</font></strong>;
<a name="line604">604: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatAssembled.html">MatAssembled</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line606">606: </a><font color="#B22222">/*E</font>
<a name="line607">607: </a><font color="#B22222"> <a href="../manualpages/Mat/MatOption.html">MatOption</a> - Options that may be set for a matrix that indicate properties of the matrix or affect its behavior or storage</font>
<a name="line609">609: </a><font color="#B22222"> Level: beginner</font>
<a name="line611">611: </a><font color="#B22222"> Note:</font>
<a name="line612">612: </a><font color="#B22222"> See `<a href="../manualpages/Mat/MatSetOption.html">MatSetOption</a>()` for the use of the options</font>
<a name="line614">614: </a><font color="#B22222"> Developer Note:</font>
<a name="line615">615: </a><font color="#B22222"> Entries that are negative need not be called collectively by all processes.</font>
<a name="line617">617: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatSetOption.html">MatSetOption</a>()`</font>
<a name="line618">618: </a><font color="#B22222">E*/</font>
<a name="line619">619: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line620">620: </a> <a href="../manualpages/Mat/MatOption.html">MAT_OPTION_MIN</a> = -3,
<a name="line621">621: </a> <a href="../manualpages/Mat/MatOption.html">MAT_UNUSED_NONZERO_LOCATION_ERR</a> = -2,
<a name="line622">622: </a> <a href="../manualpages/Mat/MatOption.html">MAT_ROW_ORIENTED</a> = -1,
<a name="line623">623: </a> <a href="../manualpages/Mat/MatOption.html">MAT_SYMMETRIC</a> = 1,
<a name="line624">624: </a> <a href="../manualpages/Mat/MatOption.html">MAT_STRUCTURALLY_SYMMETRIC</a> = 2,
<a name="line625">625: </a> <a href="../manualpages/Mat/MatOption.html">MAT_FORCE_DIAGONAL_ENTRIES</a> = 3,
<a name="line626">626: </a> <a href="../manualpages/Mat/MatOption.html">MAT_IGNORE_OFF_PROC_ENTRIES</a> = 4,
<a name="line627">627: </a> <a href="../manualpages/Mat/MatOption.html">MAT_USE_HASH_TABLE</a> = 5,
<a name="line628">628: </a> <a href="../manualpages/Mat/MatOption.html">MAT_KEEP_NONZERO_PATTERN</a> = 6,
<a name="line629">629: </a> <a href="../manualpages/Mat/MatOption.html">MAT_IGNORE_ZERO_ENTRIES</a> = 7,
<a name="line630">630: </a> <a href="../manualpages/Mat/MatOption.html">MAT_USE_INODES</a> = 8,
<a name="line631">631: </a> <a href="../manualpages/Mat/MatOption.html">MAT_HERMITIAN</a> = 9,
<a name="line632">632: </a> <a href="../manualpages/Mat/MatOption.html">MAT_SYMMETRY_ETERNAL</a> = 10,
<a name="line633">633: </a> <a href="../manualpages/Mat/MatOption.html">MAT_NEW_NONZERO_LOCATION_ERR</a> = 11,
<a name="line634">634: </a> <a href="../manualpages/Mat/MatOption.html">MAT_IGNORE_LOWER_TRIANGULAR</a> = 12,
<a name="line635">635: </a> <a href="../manualpages/Mat/MatOption.html">MAT_ERROR_LOWER_TRIANGULAR</a> = 13,
<a name="line636">636: </a> <a href="../manualpages/Mat/MatOption.html">MAT_GETROW_UPPERTRIANGULAR</a> = 14,
<a name="line637">637: </a> <a href="../manualpages/Mat/MatOption.html">MAT_SPD</a> = 15,
<a name="line638">638: </a> <a href="../manualpages/Mat/MatOption.html">MAT_NO_OFF_PROC_ZERO_ROWS</a> = 16,
<a name="line639">639: </a> <a href="../manualpages/Mat/MatOption.html">MAT_NO_OFF_PROC_ENTRIES</a> = 17,
<a name="line640">640: </a> <a href="../manualpages/Mat/MatOption.html">MAT_NEW_NONZERO_LOCATIONS</a> = 18,
<a name="line641">641: </a> <a href="../manualpages/Mat/MatOption.html">MAT_NEW_NONZERO_ALLOCATION_ERR</a> = 19,
<a name="line642">642: </a> <a href="../manualpages/Mat/MatOption.html">MAT_SUBSET_OFF_PROC_ENTRIES</a> = 20,
<a name="line643">643: </a> <a href="../manualpages/Mat/MatOption.html">MAT_SUBMAT_SINGLEIS</a> = 21,
<a name="line644">644: </a> <a href="../manualpages/Mat/MatOption.html">MAT_STRUCTURE_ONLY</a> = 22,
<a name="line645">645: </a> <a href="../manualpages/Mat/MatOption.html">MAT_SORTED_FULL</a> = 23,
<a name="line646">646: </a> <a href="../manualpages/Mat/MatOption.html">MAT_FORM_EXPLICIT_TRANSPOSE</a> = 24,
<a name="line647">647: </a> <a href="../manualpages/Mat/MatOption.html">MAT_STRUCTURAL_SYMMETRY_ETERNAL</a> = 25,
<a name="line648">648: </a> <a href="../manualpages/Mat/MatOption.html">MAT_SPD_ETERNAL</a> = 26,
<a name="line649">649: </a> <a href="../manualpages/Mat/MatOption.html">MAT_OPTION_MAX</a> = 27
<a name="line650">650: </a>} <a href="../manualpages/Mat/MatOption.html">MatOption</a>;
<a name="line652">652: </a>PETSC_EXTERN const char *const *MatOptions;
<a name="line653">653: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetOption.html">MatSetOption</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatOption.html">MatOption</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line654">654: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetOption.html">MatGetOption</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatOption.html">MatOption</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line655">655: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPropagateSymmetryOptions.html">MatPropagateSymmetryOptions</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line656">656: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetType.html">MatGetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatType.html">MatType</a> *)</font></strong>;
<a name="line658">658: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetValues.html">MatGetValues</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line659">659: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetRow.html">MatGetRow</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line660">660: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRestoreRow.html">MatRestoreRow</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line661">661: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetRowUpperTriangular.html">MatGetRowUpperTriangular</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line662">662: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRestoreRowUpperTriangular.html">MatRestoreRowUpperTriangular</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line663">663: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnVector.html">MatGetColumnVector</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line664">664: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJGetArray.html">MatSeqAIJGetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line665">665: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJGetArrayRead.html">MatSeqAIJGetArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line666">666: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJGetArrayWrite.html">MatSeqAIJGetArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line667">667: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJRestoreArray.html">MatSeqAIJRestoreArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line668">668: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJRestoreArrayRead.html">MatSeqAIJRestoreArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line669">669: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJRestoreArrayWrite.html">MatSeqAIJRestoreArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line670">670: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJGetMaxRowNonzeros.html">MatSeqAIJGetMaxRowNonzeros</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line671">671: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatSeqAIJSetValuesLocalFast(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line672">672: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJSetType.html">MatSeqAIJSetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>)</font></strong>;
<a name="line673">673: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJKron.html">MatSeqAIJKron</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line674">674: </a><strong><font color="#4169E1"><a name="MatSeqAIJRegister"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJRegister.html">MatSeqAIJRegister</a>(const char[], <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>);
<a name="line675">675: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscFunctionList.html">PetscFunctionList</a> MatSeqAIJList;
<a name="line676">676: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqBAIJGetArray.html">MatSeqBAIJGetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line677">677: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqBAIJRestoreArray.html">MatSeqBAIJRestoreArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line678">678: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSBAIJGetArray.html">MatSeqSBAIJGetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line679">679: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSBAIJRestoreArray.html">MatSeqSBAIJRestoreArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line680">680: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetArray.html">MatDenseGetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line681">681: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreArray.html">MatDenseRestoreArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line682">682: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDensePlaceArray.html">MatDensePlaceArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line683">683: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseReplaceArray.html">MatDenseReplaceArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line684">684: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseResetArray.html">MatDenseResetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line685">685: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetArrayRead.html">MatDenseGetArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line686">686: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreArrayRead.html">MatDenseRestoreArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line687">687: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetArrayWrite.html">MatDenseGetArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line688">688: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreArrayWrite.html">MatDenseRestoreArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line689">689: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetArrayAndMemType.html">MatDenseGetArrayAndMemType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[], <a href="../manualpages/Sys/PetscMemType.html">PetscMemType</a> *)</font></strong>;
<a name="line690">690: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreArrayAndMemType.html">MatDenseRestoreArrayAndMemType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line691">691: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetArrayReadAndMemType.html">MatDenseGetArrayReadAndMemType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[], <a href="../manualpages/Sys/PetscMemType.html">PetscMemType</a> *)</font></strong>;
<a name="line692">692: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreArrayReadAndMemType.html">MatDenseRestoreArrayReadAndMemType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line693">693: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetArrayWriteAndMemType.html">MatDenseGetArrayWriteAndMemType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[], <a href="../manualpages/Sys/PetscMemType.html">PetscMemType</a> *)</font></strong>;
<a name="line694">694: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreArrayWriteAndMemType.html">MatDenseRestoreArrayWriteAndMemType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line695">695: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetBlockSize.html">MatGetBlockSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line696">696: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetBlockSize.html">MatSetBlockSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line697">697: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetBlockSizes.html">MatGetBlockSizes</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line698">698: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetBlockSizes.html">MatSetBlockSizes</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line699">699: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetBlockSizesFromMats.html">MatSetBlockSizesFromMats</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line700">700: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetVariableBlockSizes.html">MatSetVariableBlockSizes</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line701">701: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetVariableBlockSizes.html">MatGetVariableBlockSizes</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[])</font></strong>;
<a name="line703">703: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetColumn.html">MatDenseGetColumn</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line704">704: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreColumn.html">MatDenseRestoreColumn</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *[])</font></strong>;
<a name="line705">705: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetColumnVec.html">MatDenseGetColumnVec</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line706">706: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreColumnVec.html">MatDenseRestoreColumnVec</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line707">707: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetColumnVecRead.html">MatDenseGetColumnVecRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line708">708: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreColumnVecRead.html">MatDenseRestoreColumnVecRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line709">709: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetColumnVecWrite.html">MatDenseGetColumnVecWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line710">710: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreColumnVecWrite.html">MatDenseRestoreColumnVecWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line711">711: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetSubMatrix.html">MatDenseGetSubMatrix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line712">712: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseRestoreSubMatrix.html">MatDenseRestoreSubMatrix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line714">714: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMult.html">MatMult</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line715">715: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultDiagonalBlock.html">MatMultDiagonalBlock</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line716">716: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultAdd.html">MatMultAdd</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line717">717: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultTranspose.html">MatMultTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line718">718: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultHermitianTranspose.html">MatMultHermitianTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line719">719: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsTranspose.html">MatIsTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line720">720: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsHermitianTranspose.html">MatIsHermitianTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line721">721: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultTransposeAdd.html">MatMultTransposeAdd</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line722">722: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultHermitianTransposeAdd.html">MatMultHermitianTransposeAdd</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line723">723: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatSolve.html">MatMatSolve</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line724">724: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatSolveTranspose.html">MatMatSolveTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line725">725: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatTransposeSolve.html">MatMatTransposeSolve</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line726">726: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatResidual.html">MatResidual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line728">728: </a><font color="#B22222">/*E</font>
<a name="line729">729: </a><font color="#B22222"> <a href="../manualpages/Mat/MatDuplicateOption.html">MatDuplicateOption</a> - Indicates if a duplicated sparse matrix should have</font>
<a name="line730">730: </a><font color="#B22222"> its numerical values copied over or just its nonzero structure.</font>
<a name="line732">732: </a><font color="#B22222"> Values:</font>
<a name="line733">733: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatDuplicateOption.html">MAT_DO_NOT_COPY_VALUES</a>` - Create a matrix using the same nonzero pattern as the original matrix,</font>
<a name="line734">734: </a><font color="#B22222"> with zeros for the numerical values</font>
<a name="line735">735: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatDuplicateOption.html">MAT_COPY_VALUES</a>` - Create a matrix with the same nonzero pattern as the original matrix</font>
<a name="line736">736: </a><font color="#B22222"> and with the same numerical values.</font>
<a name="line737">737: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatDuplicateOption.html">MAT_SHARE_NONZERO_PATTERN</a>` - Create a matrix that shares the nonzero structure with the previous matrix</font>
<a name="line738">738: </a><font color="#B22222"> and does not copy it, using zeros for the numerical values. The parent and</font>
<a name="line739">739: </a><font color="#B22222"> child matrices will share their index (i and j) arrays, and you cannot</font>
<a name="line740">740: </a><font color="#B22222"> insert new nonzero entries into either matrix</font>
<a name="line742">742: </a><font color="#B22222"> Level: beginner</font>
<a name="line744">744: </a><font color="#B22222"> Note:</font>
<a name="line745">745: </a><font color="#B22222"> Many matrix types (including `<a href="../manualpages/Mat/MATSEQAIJ.html">MATSEQAIJ</a>`) do not support the `<a href="../manualpages/Mat/MatDuplicateOption.html">MAT_SHARE_NONZERO_PATTERN</a>` optimization; in</font>
<a name="line746">746: </a><font color="#B22222"> this case the behavior is as if `<a href="../manualpages/Mat/MatDuplicateOption.html">MAT_DO_NOT_COPY_VALUES</a>` has been specified.</font>
<a name="line748">748: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatDuplicate.html">MatDuplicate</a>()`</font>
<a name="line749">749: </a><font color="#B22222">E*/</font>
<a name="line750">750: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line751">751: </a> <a href="../manualpages/Mat/MatDuplicateOption.html">MAT_DO_NOT_COPY_VALUES</a>,
<a name="line752">752: </a> <a href="../manualpages/Mat/MatDuplicateOption.html">MAT_COPY_VALUES</a>,
<a name="line753">753: </a> <a href="../manualpages/Mat/MatDuplicateOption.html">MAT_SHARE_NONZERO_PATTERN</a>
<a name="line754">754: </a>} <a href="../manualpages/Mat/MatDuplicateOption.html">MatDuplicateOption</a>;
<a name="line756">756: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatConvert.html">MatConvert</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line757">757: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDuplicate.html">MatDuplicate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatDuplicateOption.html">MatDuplicateOption</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line759">759: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCopy.html">MatCopy</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatStructure.html">MatStructure</a>)</font></strong>;
<a name="line760">760: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatView.html">MatView</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>)</font></strong>;
<a name="line761">761: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsSymmetric.html">MatIsSymmetric</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line762">762: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsStructurallySymmetric.html">MatIsStructurallySymmetric</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line763">763: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsHermitian.html">MatIsHermitian</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line764">764: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsSymmetricKnown.html">MatIsSymmetricKnown</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line765">765: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsHermitianKnown.html">MatIsHermitianKnown</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line766">766: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsStructurallySymmetricKnown.html">MatIsStructurallySymmetricKnown</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line767">767: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsSPDKnown.html">MatIsSPDKnown</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line768">768: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMissingDiagonal.html">MatMissingDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line769">769: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatLoad.html">MatLoad</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>)</font></strong>;
<a name="line771">771: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetRowIJ.html">MatGetRowIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line772">772: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRestoreRowIJ.html">MatRestoreRowIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line773">773: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnIJ.html">MatGetColumnIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line774">774: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRestoreColumnIJ.html">MatRestoreColumnIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line776">776: </a><font color="#B22222">/*S</font>
<a name="line777">777: </a><font color="#B22222"> <a href="../manualpages/Mat/MatInfo.html">MatInfo</a> - Context of matrix information, used with `<a href="../manualpages/Mat/MatGetInfo.html">MatGetInfo</a>()`</font>
<a name="line779">779: </a><font color="#B22222"> Level: intermediate</font>
<a name="line781">781: </a><font color="#B22222"> Fortran Note:</font>
<a name="line782">782: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatInfo.html">MatInfo</a>` is a derived type, use e.g. `matinfo%nz_allocated` to access its components.</font>
<a name="line784">784: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatGetInfo.html">MatGetInfo</a>()`, `<a href="../manualpages/Mat/MatInfoType.html">MatInfoType</a>`</font>
<a name="line785">785: </a><font color="#B22222">S*/</font>
<a name="line786">786: </a><font color="#4169E1">typedef</font> <font color="#4169E1">struct</font> {
<a name="line787">787: </a> <a href="../manualpages/Sys/PetscLogDouble.html">PetscLogDouble</a> block_size; <font color="#B22222">/* block size */</font>
<a name="line788">788: </a> <a href="../manualpages/Sys/PetscLogDouble.html">PetscLogDouble</a> nz_allocated, nz_used, nz_unneeded; <font color="#B22222">/* number of nonzeros */</font>
<a name="line789">789: </a> <a href="../manualpages/Sys/PetscLogDouble.html">PetscLogDouble</a> memory; <font color="#B22222">/* memory allocated */</font>
<a name="line790">790: </a> <a href="../manualpages/Sys/PetscLogDouble.html">PetscLogDouble</a> assemblies; <font color="#B22222">/* number of matrix assemblies called */</font>
<a name="line791">791: </a> <a href="../manualpages/Sys/PetscLogDouble.html">PetscLogDouble</a> mallocs; <font color="#B22222">/* number of mallocs during <a href="../manualpages/Mat/MatSetValues.html">MatSetValues</a>() */</font>
<a name="line792">792: </a> <a href="../manualpages/Sys/PetscLogDouble.html">PetscLogDouble</a> fill_ratio_given, fill_ratio_needed; <font color="#B22222">/* fill ratio for LU/ILU */</font>
<a name="line793">793: </a> <a href="../manualpages/Sys/PetscLogDouble.html">PetscLogDouble</a> factor_mallocs; <font color="#B22222">/* number of mallocs during factorization */</font>
<a name="line794">794: </a>} <a href="../manualpages/Mat/MatInfo.html">MatInfo</a>;
<a name="line796">796: </a><font color="#B22222">/*E</font>
<a name="line797">797: </a><font color="#B22222"> <a href="../manualpages/Mat/MatInfoType.html">MatInfoType</a> - Indicates if you want information about the local part of the matrix,</font>
<a name="line798">798: </a><font color="#B22222"> the entire parallel matrix or the maximum over all the local parts.</font>
<a name="line800">800: </a><font color="#B22222"> Values:</font>
<a name="line801">801: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatInfoType.html">MAT_LOCAL</a>` - values for each MPI process part of the matrix</font>
<a name="line802">802: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatInfoType.html">MAT_GLOBAL_MAX</a>` - maximum of each value over all MPI processes</font>
<a name="line803">803: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatInfoType.html">MAT_GLOBAL_SUM</a>` - sum of each value over all MPI processes</font>
<a name="line805">805: </a><font color="#B22222"> Level: beginner</font>
<a name="line807">807: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatGetInfo.html">MatGetInfo</a>()`, `<a href="../manualpages/Mat/MatInfo.html">MatInfo</a>`</font>
<a name="line808">808: </a><font color="#B22222">E*/</font>
<a name="line809">809: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line810">810: </a> <a href="../manualpages/Mat/MatInfoType.html">MAT_LOCAL</a> = 1,
<a name="line811">811: </a> <a href="../manualpages/Mat/MatInfoType.html">MAT_GLOBAL_MAX</a> = 2,
<a name="line812">812: </a> <a href="../manualpages/Mat/MatInfoType.html">MAT_GLOBAL_SUM</a> = 3
<a name="line813">813: </a>} <a href="../manualpages/Mat/MatInfoType.html">MatInfoType</a>;
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<a name="line815">815: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetDiagonal.html">MatGetDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
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<a name="line817">817: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetRowMin.html">MatGetRowMin</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line818">818: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetRowMaxAbs.html">MatGetRowMaxAbs</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line819">819: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetRowSumAbs.html">MatGetRowSumAbs</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line820">820: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetRowMinAbs.html">MatGetRowMinAbs</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line821">821: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetRowSum.html">MatGetRowSum</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line822">822: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTranspose.html">MatTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line823">823: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransposeSymbolic.html">MatTransposeSymbolic</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line824">824: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransposeSetPrecursor.html">MatTransposeSetPrecursor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line825">825: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHermitianTranspose.html">MatHermitianTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line826">826: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPermute.html">MatPermute</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line827">827: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDiagonalScale.html">MatDiagonalScale</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line828">828: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDiagonalSet.html">MatDiagonalSet</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line830">830: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatEqual.html">MatEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line831">831: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultEqual.html">MatMultEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line832">832: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultAddEqual.html">MatMultAddEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line833">833: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultTransposeEqual.html">MatMultTransposeEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line834">834: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultTransposeAddEqual.html">MatMultTransposeAddEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line835">835: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultHermitianTransposeEqual.html">MatMultHermitianTransposeEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line836">836: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMultHermitianTransposeAddEqual.html">MatMultHermitianTransposeAddEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line837">837: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatMultEqual.html">MatMatMultEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line838">838: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransposeMatMultEqual.html">MatTransposeMatMultEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line839">839: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatTransposeMultEqual.html">MatMatTransposeMultEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line840">840: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPtAPMultEqual.html">MatPtAPMultEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line841">841: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRARtMultEqual.html">MatRARtMultEqual</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line842">842: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsLinear.html">MatIsLinear</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line844">844: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNorm.html">MatNorm</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/NormType.html">NormType</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line845">845: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnNorms.html">MatGetColumnNorms</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/NormType.html">NormType</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line846">846: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnSums.html">MatGetColumnSums</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line847">847: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnSumsRealPart.html">MatGetColumnSumsRealPart</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line848">848: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnSumsImaginaryPart.html">MatGetColumnSumsImaginaryPart</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line849">849: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnMeans.html">MatGetColumnMeans</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line850">850: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnMeansRealPart.html">MatGetColumnMeansRealPart</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line851">851: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnMeansImaginaryPart.html">MatGetColumnMeansImaginaryPart</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line852">852: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetColumnReductions.html">MatGetColumnReductions</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line853">853: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroEntries.html">MatZeroEntries</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line854">854: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatSetInf(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line855">855: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRows.html">MatZeroRows</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line856">856: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsIS.html">MatZeroRowsIS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line857">857: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsStencil.html">MatZeroRowsStencil</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Mat/MatStencil.html">MatStencil</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line858">858: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsColumnsStencil.html">MatZeroRowsColumnsStencil</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Mat/MatStencil.html">MatStencil</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line859">859: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsColumns.html">MatZeroRowsColumns</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line860">860: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsColumnsIS.html">MatZeroRowsColumnsIS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line862">862: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetSize.html">MatGetSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line863">863: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetLocalSize.html">MatGetLocalSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line864">864: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetOwnershipRange.html">MatGetOwnershipRange</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line865">865: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetOwnershipRanges.html">MatGetOwnershipRanges</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> **)</font></strong>;
<a name="line866">866: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetOwnershipRangeColumn.html">MatGetOwnershipRangeColumn</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line867">867: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetOwnershipRangesColumn.html">MatGetOwnershipRangesColumn</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> **)</font></strong>;
<a name="line868">868: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetOwnershipIS.html">MatGetOwnershipIS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line870">870: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSubMatrices.html">MatCreateSubMatrices</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/IS/IS.html">IS</a>[], const <a href="../manualpages/IS/IS.html">IS</a>[], <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *[])</font></strong>;
<a name="line871">871: </a>PETSC_DEPRECATED_FUNCTION(3, 8, 0, <font color="#666666">"<a href="../manualpages/Mat/MatCreateSubMatrices.html">MatCreateSubMatrices</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatGetSubMatrices(<a href="../manualpages/Mat/Mat.html">Mat</a> mat, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> n, const <a href="../manualpages/IS/IS.html">IS</a> irow[], const <a href="../manualpages/IS/IS.html">IS</a> icol[], <a href="../manualpages/Mat/MatReuse.html">MatReuse</a> scall, <a href="../manualpages/Mat/Mat.html">Mat</a> *submat[])
<a name="line872">872: </a>{
<a name="line873">873: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatCreateSubMatrices.html">MatCreateSubMatrices</a>(mat, n, irow, icol, scall, submat);
<a name="line874">874: </a>}
<a name="line875">875: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSubMatricesMPI.html">MatCreateSubMatricesMPI</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/IS/IS.html">IS</a>[], const <a href="../manualpages/IS/IS.html">IS</a>[], <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *[])</font></strong>;
<a name="line876">876: </a>PETSC_DEPRECATED_FUNCTION(3, 8, 0, <font color="#666666">"<a href="../manualpages/Mat/MatCreateSubMatricesMPI.html">MatCreateSubMatricesMPI</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatGetSubMatricesMPI(<a href="../manualpages/Mat/Mat.html">Mat</a> mat, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> n, const <a href="../manualpages/IS/IS.html">IS</a> irow[], const <a href="../manualpages/IS/IS.html">IS</a> icol[], <a href="../manualpages/Mat/MatReuse.html">MatReuse</a> scall, <a href="../manualpages/Mat/Mat.html">Mat</a> *submat[])
<a name="line877">877: </a>{
<a name="line878">878: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatCreateSubMatricesMPI.html">MatCreateSubMatricesMPI</a>(mat, n, irow, icol, scall, submat);
<a name="line879">879: </a>}
<a name="line880">880: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDestroyMatrices.html">MatDestroyMatrices</a>(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *[])</font></strong>;
<a name="line881">881: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDestroySubMatrices.html">MatDestroySubMatrices</a>(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *[])</font></strong>;
<a name="line882">882: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSubMatrix.html">MatCreateSubMatrix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line883">883: </a>PETSC_DEPRECATED_FUNCTION(3, 8, 0, <font color="#666666">"<a href="../manualpages/Mat/MatCreateSubMatrix.html">MatCreateSubMatrix</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatGetSubMatrix(<a href="../manualpages/Mat/Mat.html">Mat</a> mat, <a href="../manualpages/IS/IS.html">IS</a> isrow, <a href="../manualpages/IS/IS.html">IS</a> iscol, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a> cll, <a href="../manualpages/Mat/Mat.html">Mat</a> *newmat)
<a name="line884">884: </a>{
<a name="line885">885: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatCreateSubMatrix.html">MatCreateSubMatrix</a>(mat, isrow, iscol, cll, newmat);
<a name="line886">886: </a>}
<a name="line887">887: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetLocalSubMatrix.html">MatGetLocalSubMatrix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line888">888: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRestoreLocalSubMatrix.html">MatRestoreLocalSubMatrix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line889">889: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetSeqNonzeroStructure.html">MatGetSeqNonzeroStructure</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line890">890: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDestroySeqNonzeroStructure.html">MatDestroySeqNonzeroStructure</a>(<a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line892">892: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIAIJSumSeqAIJ.html">MatCreateMPIAIJSumSeqAIJ</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line893">893: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatCreateMPIAIJSumSeqAIJSymbolic(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line894">894: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatCreateMPIAIJSumSeqAIJNumeric(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line895">895: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAIJGetLocalMat.html">MatMPIAIJGetLocalMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line896">896: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatAIJGetLocalMat.html">MatAIJGetLocalMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line897">897: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAIJGetLocalMatCondensed.html">MatMPIAIJGetLocalMatCondensed</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line898">898: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAIJGetLocalMatMerge.html">MatMPIAIJGetLocalMatMerge</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line899">899: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAIJGetNumberNonzeros.html">MatMPIAIJGetNumberNonzeros</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscCount.html">PetscCount</a> *)</font></strong>;
<a name="line900">900: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetBrowsOfAcols.html">MatGetBrowsOfAcols</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line901">901: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetGhosts.html">MatGetGhosts</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[])</font></strong>;
<a name="line903">903: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIncreaseOverlap.html">MatIncreaseOverlap</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/IS/IS.html">IS</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line904">904: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIncreaseOverlapSplit.html">MatIncreaseOverlapSplit</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/IS/IS.html">IS</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line905">905: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAIJSetUseScalableIncreaseOverlap.html">MatMPIAIJSetUseScalableIncreaseOverlap</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line907">907: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatMult.html">MatMatMult</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line909">909: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatMatMult.html">MatMatMatMult</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line910">910: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGalerkin.html">MatGalerkin</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line912">912: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPtAP.html">MatPtAP</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line913">913: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRARt.html">MatRARt</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line915">915: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransposeMatMult.html">MatTransposeMatMult</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line916">916: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatTransposeMult.html">MatMatTransposeMult</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line918">918: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatAXPY.html">MatAXPY</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatStructure.html">MatStructure</a>)</font></strong>;
<a name="line919">919: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatAYPX.html">MatAYPX</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatStructure.html">MatStructure</a>)</font></strong>;
<a name="line921">921: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatScale.html">MatScale</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>)</font></strong>;
<a name="line922">922: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShift.html">MatShift</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>)</font></strong>;
<a name="line924">924: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetLocalToGlobalMapping.html">MatSetLocalToGlobalMapping</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/ISLocalToGlobalMapping.html">ISLocalToGlobalMapping</a>, <a href="../manualpages/IS/ISLocalToGlobalMapping.html">ISLocalToGlobalMapping</a>)</font></strong>;
<a name="line925">925: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetLocalToGlobalMapping.html">MatGetLocalToGlobalMapping</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/ISLocalToGlobalMapping.html">ISLocalToGlobalMapping</a> *, <a href="../manualpages/IS/ISLocalToGlobalMapping.html">ISLocalToGlobalMapping</a> *)</font></strong>;
<a name="line926">926: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetLayouts.html">MatGetLayouts</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/PetscLayout.html">PetscLayout</a> *, <a href="../manualpages/IS/PetscLayout.html">PetscLayout</a> *)</font></strong>;
<a name="line927">927: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetLayouts.html">MatSetLayouts</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/PetscLayout.html">PetscLayout</a>, <a href="../manualpages/IS/PetscLayout.html">PetscLayout</a>)</font></strong>;
<a name="line928">928: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsLocal.html">MatZeroRowsLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line929">929: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsLocalIS.html">MatZeroRowsLocalIS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line930">930: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsColumnsLocal.html">MatZeroRowsColumnsLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line931">931: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatZeroRowsColumnsLocalIS.html">MatZeroRowsColumnsLocalIS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line932">932: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetValuesLocal.html">MatGetValuesLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line933">933: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesLocal.html">MatSetValuesLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line934">934: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValuesBlockedLocal.html">MatSetValuesBlockedLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/InsertMode.html">InsertMode</a>)</font></strong>;
<a name="line936">936: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatStashSetInitialSize.html">MatStashSetInitialSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line937">937: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatStashGetInfo.html">MatStashGetInfo</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line939">939: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatInterpolate.html">MatInterpolate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line940">940: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatInterpolateAdd.html">MatInterpolateAdd</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line941">941: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRestrict.html">MatRestrict</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line942">942: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatInterpolate.html">MatMatInterpolate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line943">943: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatInterpolateAdd.html">MatMatInterpolateAdd</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line944">944: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMatRestrict.html">MatMatRestrict</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line945">945: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateVecs.html">MatCreateVecs</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line946">946: </a>PETSC_DEPRECATED_FUNCTION(3, 6, 0, <font color="#666666">"<a href="../manualpages/Mat/MatCreateVecs.html">MatCreateVecs</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatGetVecs(<a href="../manualpages/Mat/Mat.html">Mat</a> mat, <a href="../manualpages/Vec/Vec.html">Vec</a> *x, <a href="../manualpages/Vec/Vec.html">Vec</a> *y)
<a name="line947">947: </a>{
<a name="line948">948: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatCreateVecs.html">MatCreateVecs</a>(mat, x, y);
<a name="line949">949: </a>}
<a name="line950">950: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateRedundantMatrix.html">MatCreateRedundantMatrix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line951">951: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetMultiProcBlock.html">MatGetMultiProcBlock</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line952">952: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFindZeroDiagonals.html">MatFindZeroDiagonals</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line953">953: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFindOffBlockDiagonalEntries.html">MatFindOffBlockDiagonalEntries</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line954">954: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMPIMatConcatenateSeqMat.html">MatCreateMPIMatConcatenateSeqMat</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/MatReuse.html">MatReuse</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line956">956: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCopyHashToXAIJ.html">MatCopyHashToXAIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a> A, <a href="../manualpages/Mat/Mat.html">Mat</a> B)</font></strong>;
<a name="line957">957: </a><font color="#B22222">/*@C</font>
<a name="line958">958: </a><font color="#B22222"> <a href="../manualpages/Mat/MatSetValue.html">MatSetValue</a> - Set a single entry into a matrix.</font>
<a name="line960">960: </a><font color="#B22222"> Not Collective</font>
<a name="line962">962: </a><font color="#B22222"> Input Parameters:</font>
<a name="line963">963: </a><font color="#B22222">+ mat - the matrix</font>
<a name="line964">964: </a><font color="#B22222">. i - the row location of the entry</font>
<a name="line965">965: </a><font color="#B22222">. j - the column location of the entry</font>
<a name="line966">966: </a><font color="#B22222">. va - the value to insert</font>
<a name="line967">967: </a><font color="#B22222">- mode - either `<a href="../manualpages/Sys/INSERT_VALUES.html">INSERT_VALUES</a>` or `<a href="../manualpages/Sys/ADD_VALUES.html">ADD_VALUES</a>`</font>
<a name="line969">969: </a><font color="#B22222"> Level: beginner</font>
<a name="line971">971: </a><font color="#B22222"> Notes:</font>
<a name="line972">972: </a><font color="#B22222"> This value may be cached, so `<a href="../manualpages/Mat/MatAssemblyBegin.html">MatAssemblyBegin</a>()` and `<a href="../manualpages/Mat/MatAssemblyEnd.html">MatAssemblyEnd</a>()`</font>
<a name="line973">973: </a><font color="#B22222"> MUST be called after all calls to `<a href="../manualpages/Mat/MatSetValue.html">MatSetValue</a>()` have been completed.</font>
<a name="line975">975: </a><font color="#B22222"> For efficiency one should use `<a href="../manualpages/Mat/MatSetValues.html">MatSetValues</a>()` and set several values simultaneously.</font>
<a name="line977">977: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatAssemblyBegin.html">MatAssemblyBegin</a>()`, `<a href="../manualpages/Mat/MatAssemblyEnd.html">MatAssemblyEnd</a>()`, `<a href="../manualpages/Sys/InsertMode.html">InsertMode</a>`, `<a href="../manualpages/Mat/MatGetValue.html">MatGetValue</a>()`, `<a href="../manualpages/Mat/MatSetValues.html">MatSetValues</a>()`,</font>
<a name="line978">978: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatSetValueLocal.html">MatSetValueLocal</a>()`, `<a href="../manualpages/Mat/MatSetValuesLocal.html">MatSetValuesLocal</a>()`</font>
<a name="line979">979: </a><font color="#B22222">@*/</font>
<a name="line980">980: </a><strong><font color="#4169E1"><a name="MatSetValue"></a>static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValue.html">MatSetValue</a>(<a href="../manualpages/Mat/Mat.html">Mat</a> mat, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> i, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> j, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> va, <a href="../manualpages/Sys/InsertMode.html">InsertMode</a> mode)</font></strong>
<a name="line981">981: </a>{
<a name="line982">982: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatSetValues.html">MatSetValues</a>(mat, 1, &i, 1, &j, &va, mode);
<a name="line983">983: </a>}
<a name="line985">985: </a><font color="#B22222">/*@C</font>
<a name="line986">986: </a><font color="#B22222"> <a href="../manualpages/Mat/MatGetValue.html">MatGetValue</a> - Gets a single value from a matrix</font>
<a name="line988">988: </a><font color="#B22222"> Not Collective; can only return a value owned by the given process</font>
<a name="line990">990: </a><font color="#B22222"> Input Parameters:</font>
<a name="line991">991: </a><font color="#B22222">+ mat - the matrix</font>
<a name="line992">992: </a><font color="#B22222">. row - the row location of the entry</font>
<a name="line993">993: </a><font color="#B22222">- col - the column location of the entry</font>
<a name="line995">995: </a><font color="#B22222"> Output Parameter:</font>
<a name="line996">996: </a><font color="#B22222">. va - the value</font>
<a name="line998">998: </a><font color="#B22222"> Level: advanced</font>
<a name="line1000">1000: </a><font color="#B22222"> Notes:</font>
<a name="line1001">1001: </a><font color="#B22222"> The matrix must have been assembled with `<a href="../manualpages/Mat/MatAssemblyBegin.html">MatAssemblyBegin</a>()` and `<a href="../manualpages/Mat/MatAssemblyEnd.html">MatAssemblyEnd</a>()` before this call</font>
<a name="line1003">1003: </a><font color="#B22222"> For efficiency one should use `<a href="../manualpages/Mat/MatGetValues.html">MatGetValues</a>()` and get several values simultaneously.</font>
<a name="line1005">1005: </a><font color="#B22222"> See notes for `<a href="../manualpages/Mat/MatGetValues.html">MatGetValues</a>()`.</font>
<a name="line1007">1007: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatAssemblyBegin.html">MatAssemblyBegin</a>()`, `<a href="../manualpages/Mat/MatAssemblyEnd.html">MatAssemblyEnd</a>()`, `<a href="../manualpages/Mat/MatSetValue.html">MatSetValue</a>()`, `<a href="../manualpages/Mat/MatGetValuesLocal.html">MatGetValuesLocal</a>()`, `<a href="../manualpages/Mat/MatGetValues.html">MatGetValues</a>()`</font>
<a name="line1008">1008: </a><font color="#B22222">@*/</font>
<a name="line1009">1009: </a><strong><font color="#4169E1"><a name="MatGetValue"></a>static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetValue.html">MatGetValue</a>(<a href="../manualpages/Mat/Mat.html">Mat</a> mat, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> row, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> col, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *va)</font></strong>
<a name="line1010">1010: </a>{
<a name="line1011">1011: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatGetValues.html">MatGetValues</a>(mat, 1, &row, 1, &col, va);
<a name="line1012">1012: </a>}
<a name="line1014">1014: </a><font color="#B22222">/*@C</font>
<a name="line1015">1015: </a><font color="#B22222"> <a href="../manualpages/Mat/MatSetValueLocal.html">MatSetValueLocal</a> - Inserts or adds a single value into a matrix, using a local numbering of the nodes.</font>
<a name="line1017">1017: </a><font color="#B22222"> Not Collective</font>
<a name="line1019">1019: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1020">1020: </a><font color="#B22222">+ mat - the matrix</font>
<a name="line1021">1021: </a><font color="#B22222">. i - the row location of the entry</font>
<a name="line1022">1022: </a><font color="#B22222">. j - the column location of the entry</font>
<a name="line1023">1023: </a><font color="#B22222">. va - the value to insert</font>
<a name="line1024">1024: </a><font color="#B22222">- mode - either `<a href="../manualpages/Sys/INSERT_VALUES.html">INSERT_VALUES</a>` or `<a href="../manualpages/Sys/ADD_VALUES.html">ADD_VALUES</a>`</font>
<a name="line1026">1026: </a><font color="#B22222"> Level: intermediate</font>
<a name="line1028">1028: </a><font color="#B22222"> Notes:</font>
<a name="line1029">1029: </a><font color="#B22222"> For efficiency one should use `<a href="../manualpages/Mat/MatSetValuesLocal.html">MatSetValuesLocal</a>()` and set several values simultaneously.</font>
<a name="line1031">1031: </a><font color="#B22222"> See notes for `<a href="../manualpages/Mat/MatSetValuesLocal.html">MatSetValuesLocal</a>()` for additional information on when and how this function can be used.</font>
<a name="line1033">1033: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatSetValue.html">MatSetValue</a>()`, `<a href="../manualpages/Mat/MatSetValuesLocal.html">MatSetValuesLocal</a>()`</font>
<a name="line1034">1034: </a><font color="#B22222">@*/</font>
<a name="line1035">1035: </a><strong><font color="#4169E1"><a name="MatSetValueLocal"></a>static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetValueLocal.html">MatSetValueLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a> mat, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> i, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> j, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> va, <a href="../manualpages/Sys/InsertMode.html">InsertMode</a> mode)</font></strong>
<a name="line1036">1036: </a>{
<a name="line1037">1037: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatSetValuesLocal.html">MatSetValuesLocal</a>(mat, 1, &i, 1, &j, &va, mode);
<a name="line1038">1038: </a>}
<a name="line1040">1040: </a><font color="#B22222">/*MC</font>
<a name="line1041">1041: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a> - Begins the block of code that will count the number of nonzeros per</font>
<a name="line1042">1042: </a><font color="#B22222"> row in a matrix providing the data that one can use to correctly preallocate the matrix.</font>
<a name="line1044">1044: </a><font color="#B22222"> Synopsis:</font>
<a name="line1045">1045: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1046">1046: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a> comm, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> nrows, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> ncols, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1048">1048: </a><font color="#B22222"> Collective</font>
<a name="line1050">1050: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1051">1051: </a><font color="#B22222">+ comm - the communicator that will share the eventually allocated matrix</font>
<a name="line1052">1052: </a><font color="#B22222">. nrows - the number of LOCAL rows in the matrix</font>
<a name="line1053">1053: </a><font color="#B22222">- ncols - the number of LOCAL columns in the matrix</font>
<a name="line1055">1055: </a><font color="#B22222"> Output Parameters:</font>
<a name="line1056">1056: </a><font color="#B22222">+ dnz - the array that will be passed to the matrix preallocation routines</font>
<a name="line1057">1057: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1059">1059: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1061">1061: </a><font color="#B22222"> Notes:</font>
<a name="line1062">1062: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1063">1063: </a><font color="#B22222"> the use of this routine</font>
<a name="line1065">1065: </a><font color="#B22222"> This is a macro that handles its own error checking, it does not return an error code.</font>
<a name="line1067">1067: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz`, that is handled internally by these routines</font>
<a name="line1069">1069: </a><font color="#B22222"> Developer Note:</font>
<a name="line1070">1070: </a><font color="#B22222"> This is a MACRO, not a function, because it has a leading { that is closed by `PetscPreallocateFinalize()`.</font>
<a name="line1072">1072: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>()`, `<a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>()`,</font>
<a name="line1073">1073: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>()`</font>
<a name="line1074">1074: </a><font color="#B22222">M*/</font>
<a name="line1075">1075: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>(comm, nrows, ncols, dnz, onz) \</font></strong>
<a name="line1076">1076: </a><strong><font color="#228B22"> do { \</font></strong>
<a name="line1077">1077: </a><strong><font color="#228B22"> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> __nrows = (nrows), __ncols = (ncols), __rstart, __end = 0; \</font></strong>
<a name="line1078">1078: </a><strong><font color="#228B22"> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> PETSC_UNUSED __start; \</font></strong>
<a name="line1079">1079: </a><strong><font color="#228B22"> <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/Sys/PetscCalloc2.html">PetscCalloc2</a>(__nrows, &(dnz), __nrows, &(onz))); \</font></strong>
<a name="line1080">1080: </a><strong><font color="#228B22"> <a href="../manualpages/Sys/PetscCallMPI.html">PetscCallMPI</a>(<a href="http://www.mpich.org/static/docs/latest/www3/MPI_Scan.html#MPI_Scan">MPI_Scan</a>(&__ncols, &__end, 1, <a href="../manualpages/Sys/MPIU_INT.html">MPIU_INT</a>, MPI_SUM, comm)); \</font></strong>
<a name="line1081">1081: </a><strong><font color="#228B22"> __start = __end - __ncols; \</font></strong>
<a name="line1082">1082: </a><strong><font color="#228B22"> (void)__start; \</font></strong>
<a name="line1083">1083: </a><strong><font color="#228B22"> <a href="../manualpages/Sys/PetscCallMPI.html">PetscCallMPI</a>(<a href="http://www.mpich.org/static/docs/latest/www3/MPI_Scan.html#MPI_Scan">MPI_Scan</a>(&__nrows, &__rstart, 1, <a href="../manualpages/Sys/MPIU_INT.html">MPIU_INT</a>, MPI_SUM, comm)); \</font></strong>
<a name="line1084">1084: </a><strong><font color="#228B22"> __rstart -= __nrows</font></strong>
<a name="line1086">1086: </a><strong><font color="#228B22">#define MatPreallocateInitialize(...) PETSC_DEPRECATED_MACRO(3, 18, 0, </font><font color="#666666">"<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()"</font><font color="#228B22">, ) <a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>(__VA_ARGS__)</font></strong>
<a name="line1088">1088: </a><font color="#B22222">/*MC</font>
<a name="line1089">1089: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a> - Indicates the locations (rows and columns) in the matrix where nonzeros will be</font>
<a name="line1090">1090: </a><font color="#B22222"> inserted using a local number of the rows and columns</font>
<a name="line1092">1092: </a><font color="#B22222"> Synopsis:</font>
<a name="line1093">1093: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1094">1094: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>(ISLocalToGlobalMappping map,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> nrows, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *rows,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> ncols, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *cols,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1096">1096: </a><font color="#B22222"> Not Collective</font>
<a name="line1098">1098: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1099">1099: </a><font color="#B22222">+ map - the row mapping from local numbering to global numbering</font>
<a name="line1100">1100: </a><font color="#B22222">. nrows - the number of rows indicated</font>
<a name="line1101">1101: </a><font color="#B22222">. rows - the indices of the rows</font>
<a name="line1102">1102: </a><font color="#B22222">. cmap - the column mapping from local to global numbering</font>
<a name="line1103">1103: </a><font color="#B22222">. ncols - the number of columns in the matrix</font>
<a name="line1104">1104: </a><font color="#B22222">. cols - the columns indicated</font>
<a name="line1105">1105: </a><font color="#B22222">. dnz - the array that will be passed to the matrix preallocation routines</font>
<a name="line1106">1106: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1108">1108: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1110">1110: </a><font color="#B22222"> Notes:</font>
<a name="line1111">1111: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1112">1112: </a><font color="#B22222"> the use of this routine</font>
<a name="line1114">1114: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz`, that is handled internally by these routines</font>
<a name="line1116">1116: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>()`</font>
<a name="line1117">1117: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>()`, `<a href="../manualpages/Mat/MatPreallocateSetLocalRemoveDups.html">MatPreallocateSetLocalRemoveDups</a>()`</font>
<a name="line1118">1118: </a><font color="#B22222">M*/</font>
<a name="line1119">1119: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>(rmap, nrows, rows, cmap, ncols, cols, dnz, onz) \</font></strong>
<a name="line1120">1120: </a><strong><font color="#228B22"> PetscMacroReturnStandard(<a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/IS/ISLocalToGlobalMappingApply.html">ISLocalToGlobalMappingApply</a>(rmap, nrows, rows, rows)); <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/IS/ISLocalToGlobalMappingApply.html">ISLocalToGlobalMappingApply</a>(cmap, ncols, cols, cols)); for (<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> __l = 0; __l < nrows; __l++) <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>((rows)[__l], ncols, cols, dnz, onz));)</font></strong>
<a name="line1122">1122: </a><font color="#B22222">/*MC</font>
<a name="line1123">1123: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateSetLocalRemoveDups.html">MatPreallocateSetLocalRemoveDups</a> - Indicates the locations (rows and columns) in the matrix where nonzeros will be</font>
<a name="line1124">1124: </a><font color="#B22222"> inserted using a local number of the rows and columns. This version removes any duplicate columns in cols</font>
<a name="line1126">1126: </a><font color="#B22222"> Synopsis:</font>
<a name="line1127">1127: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1128">1128: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocateSetLocalRemoveDups.html">MatPreallocateSetLocalRemoveDups</a>(ISLocalToGlobalMappping map,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> nrows, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *rows,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> ncols, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *cols,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1130">1130: </a><font color="#B22222"> Not Collective</font>
<a name="line1132">1132: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1133">1133: </a><font color="#B22222">+ map - the row mapping from local numbering to global numbering</font>
<a name="line1134">1134: </a><font color="#B22222">. nrows - the number of rows indicated</font>
<a name="line1135">1135: </a><font color="#B22222">. rows - the indices of the rows (these values are mapped to the global values)</font>
<a name="line1136">1136: </a><font color="#B22222">. cmap - the column mapping from local to global numbering</font>
<a name="line1137">1137: </a><font color="#B22222">. ncols - the number of columns in the matrix (this value will be changed if duplicate columns are found)</font>
<a name="line1138">1138: </a><font color="#B22222">. cols - the columns indicated (these values are mapped to the global values, they are then sorted and duplicates removed)</font>
<a name="line1139">1139: </a><font color="#B22222">. dnz - the array that will be passed to the matrix preallocation routines</font>
<a name="line1140">1140: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1142">1142: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1144">1144: </a><font color="#B22222"> Notes:</font>
<a name="line1145">1145: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1146">1146: </a><font color="#B22222"> the use of this routine</font>
<a name="line1148">1148: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz`, that is handled internally by these routines</font>
<a name="line1150">1150: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>()`</font>
<a name="line1151">1151: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>()`, `<a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>()`</font>
<a name="line1152">1152: </a><font color="#B22222">M*/</font>
<a name="line1153">1153: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateSetLocalRemoveDups.html">MatPreallocateSetLocalRemoveDups</a>(rmap, nrows, rows, cmap, ncols, cols, dnz, onz) \</font></strong>
<a name="line1154">1154: </a><strong><font color="#228B22"> PetscMacroReturnStandard(<a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/IS/ISLocalToGlobalMappingApply.html">ISLocalToGlobalMappingApply</a>(rmap, nrows, rows, rows)); <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/IS/ISLocalToGlobalMappingApply.html">ISLocalToGlobalMappingApply</a>(cmap, ncols, cols, cols)); <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/Sys/PetscSortRemoveDupsInt.html">PetscSortRemoveDupsInt</a>(&ncols, cols)); for (<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> __l = 0; __l < nrows; __l++) <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>((rows)[__l], ncols, cols, dnz, onz));)</font></strong>
<a name="line1156">1156: </a><font color="#B22222">/*MC</font>
<a name="line1157">1157: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateSetLocalBlock.html">MatPreallocateSetLocalBlock</a> - Indicates the locations (rows and columns) in the matrix where nonzeros will be</font>
<a name="line1158">1158: </a><font color="#B22222"> inserted using a local number of the rows and columns</font>
<a name="line1160">1160: </a><font color="#B22222"> Synopsis:</font>
<a name="line1161">1161: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1162">1162: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocateSetLocalBlock.html">MatPreallocateSetLocalBlock</a>(ISLocalToGlobalMappping map,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> nrows, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *rows,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> ncols, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *cols,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1164">1164: </a><font color="#B22222"> Not Collective</font>
<a name="line1166">1166: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1167">1167: </a><font color="#B22222">+ map - the row mapping from local numbering to global numbering</font>
<a name="line1168">1168: </a><font color="#B22222">. nrows - the number of rows indicated</font>
<a name="line1169">1169: </a><font color="#B22222">. rows - the indices of the rows</font>
<a name="line1170">1170: </a><font color="#B22222">. cmap - the column mapping from local to global numbering</font>
<a name="line1171">1171: </a><font color="#B22222">. ncols - the number of columns in the matrix</font>
<a name="line1172">1172: </a><font color="#B22222">. cols - the columns indicated</font>
<a name="line1173">1173: </a><font color="#B22222">. dnz - the array that will be passed to the matrix preallocation routines</font>
<a name="line1174">1174: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1176">1176: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1178">1178: </a><font color="#B22222"> Notes:</font>
<a name="line1179">1179: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1180">1180: </a><font color="#B22222"> the use of this routine</font>
<a name="line1182">1182: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz`, that is handled internally by these routines</font>
<a name="line1184">1184: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>()`</font>
<a name="line1185">1185: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>()`</font>
<a name="line1186">1186: </a><font color="#B22222">M*/</font>
<a name="line1187">1187: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateSetLocalBlock.html">MatPreallocateSetLocalBlock</a>(rmap, nrows, rows, cmap, ncols, cols, dnz, onz) \</font></strong>
<a name="line1188">1188: </a><strong><font color="#228B22"> PetscMacroReturnStandard(<a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/IS/ISLocalToGlobalMappingApplyBlock.html">ISLocalToGlobalMappingApplyBlock</a>(rmap, nrows, rows, rows)); <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/IS/ISLocalToGlobalMappingApplyBlock.html">ISLocalToGlobalMappingApplyBlock</a>(cmap, ncols, cols, cols)); for (<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> __l = 0; __l < nrows; __l++) <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>((rows)[__l], ncols, cols, dnz, onz));)</font></strong>
<a name="line1190">1190: </a><font color="#B22222">/*MC</font>
<a name="line1191">1191: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a> - Indicates the locations (rows and columns) in the matrix where nonzeros will be</font>
<a name="line1192">1192: </a><font color="#B22222"> inserted using a local number of the rows and columns</font>
<a name="line1194">1194: </a><font color="#B22222"> Synopsis:</font>
<a name="line1195">1195: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1196">1196: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>(ISLocalToGlobalMappping map,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> nrows, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *rows,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> ncols, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *cols,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1198">1198: </a><font color="#B22222"> Not Collective</font>
<a name="line1200">1200: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1201">1201: </a><font color="#B22222">+ map - the mapping between local numbering and global numbering</font>
<a name="line1202">1202: </a><font color="#B22222">. nrows - the number of rows indicated</font>
<a name="line1203">1203: </a><font color="#B22222">. rows - the indices of the rows</font>
<a name="line1204">1204: </a><font color="#B22222">. ncols - the number of columns in the matrix</font>
<a name="line1205">1205: </a><font color="#B22222">. cols - the columns indicated</font>
<a name="line1206">1206: </a><font color="#B22222">. dnz - the array that will be passed to the matrix preallocation routines</font>
<a name="line1207">1207: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1209">1209: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1211">1211: </a><font color="#B22222"> Notes:</font>
<a name="line1212">1212: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1213">1213: </a><font color="#B22222"> the use of this routine</font>
<a name="line1215">1215: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz` that is handled internally by these routines</font>
<a name="line1217">1217: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`</font>
<a name="line1218">1218: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()`, `<a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>()`</font>
<a name="line1219">1219: </a><font color="#B22222">M*/</font>
<a name="line1220">1220: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>(map, nrows, rows, ncols, cols, dnz, onz) \</font></strong>
<a name="line1221">1221: </a><strong><font color="#228B22"> PetscMacroReturnStandard(<a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/IS/ISLocalToGlobalMappingApplyBlock.html">ISLocalToGlobalMappingApplyBlock</a>(map, nrows, rows, rows)); <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/IS/ISLocalToGlobalMappingApplyBlock.html">ISLocalToGlobalMappingApplyBlock</a>(map, ncols, cols, cols)); for (<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> __l = 0; __l < nrows; __l++) <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>((rows)[__l], ncols, cols, dnz, onz));)</font></strong>
<a name="line1223">1223: </a><font color="#B22222">/*MC</font>
<a name="line1224">1224: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a> - Indicates the locations (rows and columns) in the matrix where nonzeros will be</font>
<a name="line1225">1225: </a><font color="#B22222"> inserted using a local number of the rows and columns</font>
<a name="line1227">1227: </a><font color="#B22222"> Synopsis:</font>
<a name="line1228">1228: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1229">1229: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> nrows, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *rows,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> ncols, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *cols,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1231">1231: </a><font color="#B22222"> Not Collective</font>
<a name="line1233">1233: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1234">1234: </a><font color="#B22222">+ row - the row</font>
<a name="line1235">1235: </a><font color="#B22222">. ncols - the number of columns in the matrix</font>
<a name="line1236">1236: </a><font color="#B22222">- cols - the columns indicated</font>
<a name="line1238">1238: </a><font color="#B22222"> Output Parameters:</font>
<a name="line1239">1239: </a><font color="#B22222">+ dnz - the array that will be passed to the matrix preallocation routines</font>
<a name="line1240">1240: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1242">1242: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1244">1244: </a><font color="#B22222"> Notes:</font>
<a name="line1245">1245: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1246">1246: </a><font color="#B22222"> the use of this routine</font>
<a name="line1248">1248: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz` that is handled internally by these routines</font>
<a name="line1250">1250: </a><font color="#B22222"> This is a MACRO, not a function, because it uses variables declared in <a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>().</font>
<a name="line1252">1252: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>()`</font>
<a name="line1253">1253: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()`, `<a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>()`</font>
<a name="line1254">1254: </a><font color="#B22222">M*/</font>
<a name="line1255">1255: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>(row, nc, cols, dnz, onz) \</font></strong>
<a name="line1256">1256: </a><strong><font color="#228B22"> PetscMacroReturnStandard(<a href="../manualpages/Sys/PetscCheck.html">PetscCheck</a>(row >= __rstart, <a href="../manualpages/Sys/PETSC_COMM_SELF.html">PETSC_COMM_SELF</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PETSC_ERR_ARG_OUTOFRANGE</a>, </font><font color="#666666">"Trying to set preallocation for row %"</font><font color="#228B22"> PetscInt_FMT </font><font color="#666666">" less than first local row %"</font><font color="#228B22"> PetscInt_FMT, row, __rstart); <a href="../manualpages/Sys/PetscCheck.html">PetscCheck</a>(row < __rstart + __nrows, <a href="../manualpages/Sys/PETSC_COMM_SELF.html">PETSC_COMM_SELF</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PETSC_ERR_ARG_OUTOFRANGE</a>, </font><font color="#666666">"Trying to set preallocation for row %"</font><font color="#228B22"> PetscInt_FMT </font><font color="#666666">" greater than last local row %"</font><font color="#228B22"> PetscInt_FMT, row, __rstart + __nrows - 1); for (<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> __i = 0; __i < nc; ++__i) { \</font></strong>
<a name="line1257">1257: </a><strong><font color="#228B22"> if ((cols)[__i] < __start || (cols)[__i] >= __end) onz[row - __rstart]++; \</font></strong>
<a name="line1258">1258: </a><strong><font color="#228B22"> else if (dnz[row - __rstart] < __ncols) dnz[row - __rstart]++; \</font></strong>
<a name="line1259">1259: </a><strong><font color="#228B22"> })</font></strong>
<a name="line1261">1261: </a><font color="#B22222">/*MC</font>
<a name="line1262">1262: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a> - Indicates the locations (rows and columns) in the matrix where nonzeros will be</font>
<a name="line1263">1263: </a><font color="#B22222"> inserted using a local number of the rows and columns</font>
<a name="line1265">1265: </a><font color="#B22222"> Synopsis:</font>
<a name="line1266">1266: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1267">1267: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> nrows, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *rows,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> ncols, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *cols,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1269">1269: </a><font color="#B22222"> Not Collective</font>
<a name="line1271">1271: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1272">1272: </a><font color="#B22222">+ nrows - the number of rows indicated</font>
<a name="line1273">1273: </a><font color="#B22222">. rows - the indices of the rows</font>
<a name="line1274">1274: </a><font color="#B22222">. ncols - the number of columns in the matrix</font>
<a name="line1275">1275: </a><font color="#B22222">. cols - the columns indicated</font>
<a name="line1276">1276: </a><font color="#B22222">. dnz - the array that will be passed to the matrix preallocation routines</font>
<a name="line1277">1277: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1279">1279: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1281">1281: </a><font color="#B22222"> Notes:</font>
<a name="line1282">1282: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1283">1283: </a><font color="#B22222"> the use of this routine</font>
<a name="line1285">1285: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz` that is handled internally by these routines</font>
<a name="line1287">1287: </a><font color="#B22222"> This is a MACRO, not a function, because it uses variables declared in <a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>().</font>
<a name="line1289">1289: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`, `<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()`,</font>
<a name="line1290">1290: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>()`, `<a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>()`</font>
<a name="line1291">1291: </a><font color="#B22222">M*/</font>
<a name="line1292">1292: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>(row, nc, cols, dnz, onz) \</font></strong>
<a name="line1293">1293: </a><strong><font color="#228B22"> PetscMacroReturnStandard(for (<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> __i = 0; __i < nc; __i++) { \</font></strong>
<a name="line1294">1294: </a><strong><font color="#228B22"> if (cols[__i] >= __end) onz[row - __rstart]++; \</font></strong>
<a name="line1295">1295: </a><strong><font color="#228B22"> else if (cols[__i] >= row && dnz[row - __rstart] < __ncols) dnz[row - __rstart]++; \</font></strong>
<a name="line1296">1296: </a><strong><font color="#228B22"> })</font></strong>
<a name="line1298">1298: </a><font color="#B22222">/*MC</font>
<a name="line1299">1299: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateLocation.html">MatPreallocateLocation</a> - An alternative to <a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>() that puts the nonzero locations into the matrix if it exists</font>
<a name="line1301">1301: </a><font color="#B22222"> Synopsis:</font>
<a name="line1302">1302: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1303">1303: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatPreallocateLocations(<a href="../manualpages/Mat/Mat.html">Mat</a> A,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> row,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> ncols,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *cols,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz,<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1305">1305: </a><font color="#B22222"> Not Collective</font>
<a name="line1307">1307: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1308">1308: </a><font color="#B22222">+ A - matrix</font>
<a name="line1309">1309: </a><font color="#B22222">. row - row where values exist (must be local to this process)</font>
<a name="line1310">1310: </a><font color="#B22222">. ncols - number of columns</font>
<a name="line1311">1311: </a><font color="#B22222">. cols - columns with nonzeros</font>
<a name="line1312">1312: </a><font color="#B22222">. dnz - the array that will be passed to the matrix preallocation routines</font>
<a name="line1313">1313: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1315">1315: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1317">1317: </a><font color="#B22222"> Notes:</font>
<a name="line1318">1318: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1319">1319: </a><font color="#B22222"> the use of this routine</font>
<a name="line1321">1321: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz` that is handled internally by these routines</font>
<a name="line1323">1323: </a><font color="#B22222"> Developer Note:</font>
<a name="line1324">1324: </a><font color="#B22222"> This is a MACRO, not a function, because it uses a bunch of variables private to the MatPreallocation.... routines.</font>
<a name="line1326">1326: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>()`, `<a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>()`,</font>
<a name="line1327">1327: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>()`</font>
<a name="line1328">1328: </a><font color="#B22222">M*/</font>
<a name="line1329">1329: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateLocation.html">MatPreallocateLocation</a>(A, row, ncols, cols, dnz, onz) (A ? <a href="../manualpages/Mat/MatSetValues.html">MatSetValues</a>(A, 1, &row, ncols, cols, NULL, <a href="../manualpages/Sys/INSERT_VALUES.html">INSERT_VALUES</a>) : <a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>(row, ncols, cols, dnz, onz))</font></strong>
<a name="line1331">1331: </a><font color="#B22222">/*MC</font>
<a name="line1332">1332: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a> - Ends the block of code that will count the number of nonzeros per</font>
<a name="line1333">1333: </a><font color="#B22222"> row in a matrix providing the data that one can use to correctly preallocate the matrix.</font>
<a name="line1335">1335: </a><font color="#B22222"> Synopsis:</font>
<a name="line1336">1336: </a>#include <A href="../include/petscmat.h.html"><petscmat.h></A>
<a name="line1337">1337: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *dnz, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *onz)</font>
<a name="line1339">1339: </a><font color="#B22222"> Collective</font>
<a name="line1341">1341: </a><font color="#B22222"> Input Parameters:</font>
<a name="line1342">1342: </a><font color="#B22222">+ dnz - the array that was be passed to the matrix preallocation routines</font>
<a name="line1343">1343: </a><font color="#B22222">- onz - the other array passed to the matrix preallocation routines</font>
<a name="line1345">1345: </a><font color="#B22222"> Level: deprecated (since v3.19)</font>
<a name="line1347">1347: </a><font color="#B22222"> Notes:</font>
<a name="line1348">1348: </a><font color="#B22222"> This routine is no longer needed since assembling matrices without explicit preallocation will not be slower than</font>
<a name="line1349">1349: </a><font color="#B22222"> the use of this routine</font>
<a name="line1351">1351: </a><font color="#B22222"> Do not malloc or free `dnz` and `onz`, that is handled internally by these routines</font>
<a name="line1353">1353: </a><font color="#B22222"> Developer Note:</font>
<a name="line1354">1354: </a><font color="#B22222"> This is a MACRO, not a function, because it closes the { started in <a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>().</font>
<a name="line1356">1356: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatPreallocateBegin.html">MatPreallocateBegin</a>()`, `<a href="../manualpages/Mat/MatPreallocateSet.html">MatPreallocateSet</a>()`, `<a href="../manualpages/Mat/MatPreallocateSymmetricSetBlock.html">MatPreallocateSymmetricSetBlock</a>()`, `<a href="../manualpages/Mat/MatPreallocateSetLocal.html">MatPreallocateSetLocal</a>()`,</font>
<a name="line1357">1357: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPreallocateSymmetricSetLocalBlock.html">MatPreallocateSymmetricSetLocalBlock</a>()`</font>
<a name="line1358">1358: </a><font color="#B22222">M*/</font>
<a name="line1359">1359: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>(dnz, onz) \</font></strong>
<a name="line1360">1360: </a><strong><font color="#228B22"> <a href="../manualpages/Sys/PetscCall.html">PetscCall</a>(<a href="../manualpages/Sys/PetscFree2.html">PetscFree2</a>(dnz, onz)); \</font></strong>
<a name="line1361">1361: </a><strong><font color="#228B22"> } \</font></strong>
<a name="line1362">1362: </a><strong><font color="#228B22"> while (0)</font></strong>
<a name="line1364">1364: </a><strong><font color="#228B22">#define MatPreallocateFinalize(...) PETSC_DEPRECATED_MACRO(3, 18, 0, </font><font color="#666666">"<a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>()"</font><font color="#228B22">, ) <a href="../manualpages/Mat/MatPreallocateEnd.html">MatPreallocateEnd</a>(__VA_ARGS__)</font></strong>
<a name="line1366">1366: </a><font color="#B22222">/* Routines unique to particular data structures */</font>
<a name="line1367">1367: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellGetContext.html">MatShellGetContext</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, void *)</font></strong>;
<a name="line1369">1369: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatInodeAdjustForInodes(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1370">1370: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatInodeGetInodeSizes.html">MatInodeGetInodeSizes</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1372">1372: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJSetColumnIndices.html">MatSeqAIJSetColumnIndices</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1373">1373: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqBAIJSetColumnIndices.html">MatSeqBAIJSetColumnIndices</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1374">1374: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJWithArrays.html">MatCreateSeqAIJWithArrays</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1375">1375: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqBAIJWithArrays.html">MatCreateSeqBAIJWithArrays</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1376">1376: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqSBAIJWithArrays.html">MatCreateSeqSBAIJWithArrays</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1377">1377: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJFromTriple.html">MatCreateSeqAIJFromTriple</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Sys/PetscCount.html">PetscCount</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line1379">1379: </a><strong><font color="#228B22">#define MAT_SKIP_ALLOCATION -4</font></strong>
<a name="line1381">1381: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqBAIJSetPreallocation.html">MatSeqBAIJSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1382">1382: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSBAIJSetPreallocation.html">MatSeqSBAIJSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1383">1383: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJSetPreallocation.html">MatSeqAIJSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1384">1384: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJSetTotalPreallocation.html">MatSeqAIJSetTotalPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1386">1386: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIBAIJSetPreallocation.html">MatMPIBAIJSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1387">1387: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPISBAIJSetPreallocation.html">MatMPISBAIJSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1388">1388: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAIJSetPreallocation.html">MatMPIAIJSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1389">1389: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJSetPreallocationCSR.html">MatSeqAIJSetPreallocationCSR</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line1390">1390: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqBAIJSetPreallocationCSR.html">MatSeqBAIJSetPreallocationCSR</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line1391">1391: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAIJSetPreallocationCSR.html">MatMPIAIJSetPreallocationCSR</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line1392">1392: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIBAIJSetPreallocationCSR.html">MatMPIBAIJSetPreallocationCSR</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line1393">1393: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAdjSetPreallocation.html">MatMPIAdjSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1394">1394: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAdjToSeq.html">MatMPIAdjToSeq</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1395">1395: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAdjToSeqRankZero.html">MatMPIAdjToSeqRankZero</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1396">1396: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIDenseSetPreallocation.html">MatMPIDenseSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line1397">1397: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqDenseSetPreallocation.html">MatSeqDenseSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line1398">1398: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAIJGetSeqAIJ.html">MatMPIAIJGetSeqAIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[])</font></strong>;
<a name="line1399">1399: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatMPIBAIJGetSeqBAIJ(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[])</font></strong>;
<a name="line1400">1400: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIAdjCreateNonemptySubcommMat.html">MatMPIAdjCreateNonemptySubcommMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1402">1402: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetLDA.html">MatDenseGetLDA</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1403">1403: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseSetLDA.html">MatDenseSetLDA</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1404">1404: </a>PETSC_DEPRECATED_FUNCTION(3, 14, 0, <font color="#666666">"<a href="../manualpages/Mat/MatDenseSetLDA.html">MatDenseSetLDA</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatSeqDenseSetLDA(<a href="../manualpages/Mat/Mat.html">Mat</a> A, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> lda)
<a name="line1405">1405: </a>{
<a name="line1406">1406: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatDenseSetLDA.html">MatDenseSetLDA</a>(A, lda);
<a name="line1407">1407: </a>}
<a name="line1408">1408: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseGetLocalMatrix.html">MatDenseGetLocalMatrix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1410">1410: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatBlockMatSetPreallocation.html">MatBlockMatSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1412">1412: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatStoreValues.html">MatStoreValues</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1413">1413: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRetrieveValues.html">MatRetrieveValues</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1415">1415: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFindNonzeroRows.html">MatFindNonzeroRows</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1416">1416: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFindZeroRows.html">MatFindZeroRows</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1417">1417: </a><font color="#B22222">/*</font>
<a name="line1418">1418: </a><font color="#B22222"> These routines are not usually accessed directly, rather solving is</font>
<a name="line1419">1419: </a><font color="#B22222"> done through the <a href="../manualpages/KSP/KSP.html">KSP</a> and <a href="../manualpages/PC/PC.html">PC</a> interfaces.</font>
<a name="line1420">1420: </a><font color="#B22222">*/</font>
<a name="line1422">1422: </a><font color="#B22222">/*J</font>
<a name="line1423">1423: </a><font color="#B22222"> <a href="../manualpages/Mat/MatOrderingType.html">MatOrderingType</a> - String with the name of a PETSc matrix ordering. These orderings are most commonly used</font>
<a name="line1424">1424: </a><font color="#B22222"> to reduce fill in sparse factorizations.</font>
<a name="line1426">1426: </a><font color="#B22222"> Level: beginner</font>
<a name="line1428">1428: </a><font color="#B22222"> Notes:</font>
<a name="line1429">1429: </a><font color="#B22222"> If `MATORDERINGEXTERNAL` is used then PETSc does not compute an ordering and instead the external factorization solver package called utilizes one</font>
<a name="line1430">1430: </a><font color="#B22222"> of its own.</font>
<a name="line1432">1432: </a><font color="#B22222"> There is no `MatOrdering` object, the ordering is obtained directly from the matrix with `<a href="../manualpages/MatGraphOperations/MatGetOrdering.html">MatGetOrdering</a>()`</font>
<a name="line1434">1434: </a><font color="#B22222"> Developer Note:</font>
<a name="line1435">1435: </a><font color="#B22222"> This API should be converted to an API similar to those for `<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>` and `<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>`</font>
<a name="line1437">1437: </a><font color="#B22222">.seealso: [](ch_matrices), [](sec_graph), `<a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>()`, `<a href="../manualpages/MatGraphOperations/MatGetOrdering.html">MatGetOrdering</a>()`, `<a href="../manualpages/Mat/MatColoringType.html">MatColoringType</a>`, `<a href="../manualpages/Mat/MatPartitioningType.html">MatPartitioningType</a>`, `<a href="../manualpages/Mat/MatCoarsenType.html">MatCoarsenType</a>`, `<a href="../manualpages/Mat/MatCoarsenType.html">MatCoarsenType</a>`,</font>
<a name="line1438">1438: </a><font color="#B22222"> `PCFactorSetOrderingType()`</font>
<a name="line1439">1439: </a><font color="#B22222">J*/</font>
<a name="line1440">1440: </a><font color="#4169E1">typedef const char *<a href="../manualpages/Mat/MatOrderingType.html">MatOrderingType</a>;</font>
<a name="line1441">1441: </a><strong><font color="#228B22">#define MATORDERINGNATURAL </font><font color="#666666">"natural"</font><font color="#228B22"></font></strong>
<a name="line1442">1442: </a><strong><font color="#228B22">#define MATORDERINGND </font><font color="#666666">"nd"</font><font color="#228B22"></font></strong>
<a name="line1443">1443: </a><strong><font color="#228B22">#define MATORDERING1WD </font><font color="#666666">"1wd"</font><font color="#228B22"></font></strong>
<a name="line1444">1444: </a><strong><font color="#228B22">#define MATORDERINGRCM </font><font color="#666666">"rcm"</font><font color="#228B22"></font></strong>
<a name="line1445">1445: </a><strong><font color="#228B22">#define MATORDERINGQMD </font><font color="#666666">"qmd"</font><font color="#228B22"></font></strong>
<a name="line1446">1446: </a><strong><font color="#228B22">#define MATORDERINGROWLENGTH </font><font color="#666666">"rowlength"</font><font color="#228B22"></font></strong>
<a name="line1447">1447: </a><strong><font color="#228B22">#define MATORDERINGWBM </font><font color="#666666">"wbm"</font><font color="#228B22"></font></strong>
<a name="line1448">1448: </a><strong><font color="#228B22">#define MATORDERINGSPECTRAL </font><font color="#666666">"spectral"</font><font color="#228B22"></font></strong>
<a name="line1449">1449: </a><strong><font color="#228B22">#define MATORDERINGAMD </font><font color="#666666">"amd"</font><font color="#228B22"> </font><font color="#B22222">/* only works if UMFPACK is installed with PETSc */</font><font color="#228B22"></font></strong>
<a name="line1450">1450: </a><strong><font color="#228B22">#define MATORDERINGMETISND </font><font color="#666666">"metisnd"</font><font color="#228B22"> </font><font color="#B22222">/* only works if METIS is installed with PETSc */</font><font color="#228B22"></font></strong>
<a name="line1451">1451: </a><strong><font color="#228B22">#define MATORDERINGNATURAL_OR_ND </font><font color="#666666">"natural_or_nd"</font><font color="#228B22"> </font><font color="#B22222">/* special coase used for Cholesky and ICC, allows ND when AIJ matrix is used but Natural when SBAIJ is used */</font><font color="#228B22"></font></strong>
<a name="line1452">1452: </a><strong><font color="#228B22">#define MATORDERINGEXTERNAL </font><font color="#666666">"external"</font><font color="#228B22"> </font><font color="#B22222">/* uses an ordering type internal to the factorization package */</font><font color="#228B22"></font></strong>
<a name="line1454">1454: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatGetOrdering.html">MatGetOrdering</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatOrderingType.html">MatOrderingType</a>, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1455">1455: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatGetOrderingList(<a href="../manualpages/Sys/PetscFunctionList.html">PetscFunctionList</a> *)</font></strong>;
<a name="line1456">1456: </a><strong><font color="#4169E1"><a name="MatOrderingRegister"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatOrderingRegister.html">MatOrderingRegister</a>(const char[], <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatOrderingType.html">MatOrderingType</a>, <a href="../manualpages/IS/IS.html">IS</a> *, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>);
<a name="line1457">1457: </a>PETSC_EXTERN <a href="../manualpages/Sys/PetscFunctionList.html">PetscFunctionList</a> MatOrderingList;
<a name="line1459">1459: </a><font color="#A020F0">#include </font><font color="#666666">"petscmatcoarsen.h"</font><font color="#A020F0"></font>
<a name="line1461">1461: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatReorderForNonzeroDiagonal.html">MatReorderForNonzeroDiagonal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>)</font></strong>;
<a name="line1462">1462: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatCreateLaplacian.html">MatCreateLaplacian</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1464">1464: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorGetPreferredOrdering.html">MatFactorGetPreferredOrdering</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatFactorType.html">MatFactorType</a>, <a href="../manualpages/Mat/MatOrderingType.html">MatOrderingType</a> *)</font></strong>;
<a name="line1466">1466: </a><font color="#B22222">/*S</font>
<a name="line1467">1467: </a><font color="#B22222"> <a href="../manualpages/Mat/MatFactorShiftType.html">MatFactorShiftType</a> - Type of numeric shift used for factorizations</font>
<a name="line1469">1469: </a><font color="#B22222"> Values:</font>
<a name="line1470">1470: </a><font color="#B22222">+ `MAT_SHIFT_NONE` - do not shift the matrix diagonal entries</font>
<a name="line1471">1471: </a><font color="#B22222">. `MAT_SHIFT_NONZERO` - shift the entries to be non-zero</font>
<a name="line1472">1472: </a><font color="#B22222">. `MAT_SHIFT_POSITIVE_DEFINITE` - shift the entries to force the factorization to be positive definite</font>
<a name="line1473">1473: </a><font color="#B22222">- `MAT_SHIFT_INBLOCKS` - only shift the factors inside the small dense diagonal blocks of the matrix, for example with `<a href="../manualpages/Mat/MATBAIJ.html">MATBAIJ</a>`</font>
<a name="line1475">1475: </a><font color="#B22222"> Level: intermediate</font>
<a name="line1477">1477: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>()`, `<a href="../manualpages/PC/PCFactorSetShiftType.html">PCFactorSetShiftType</a>()`</font>
<a name="line1478">1478: </a><font color="#B22222">S*/</font>
<a name="line1479">1479: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1480">1480: </a> MAT_SHIFT_NONE,
<a name="line1481">1481: </a> MAT_SHIFT_NONZERO,
<a name="line1482">1482: </a> MAT_SHIFT_POSITIVE_DEFINITE,
<a name="line1483">1483: </a> MAT_SHIFT_INBLOCKS
<a name="line1484">1484: </a>} <a href="../manualpages/Mat/MatFactorShiftType.html">MatFactorShiftType</a>;
<a name="line1485">1485: </a>PETSC_EXTERN const char *const MatFactorShiftTypes[];
<a name="line1486">1486: </a>PETSC_EXTERN const char *const MatFactorShiftTypesDetail[];
<a name="line1488">1488: </a><font color="#B22222">/*S</font>
<a name="line1489">1489: </a><font color="#B22222"> <a href="../manualpages/Mat/MatFactorError.html">MatFactorError</a> - indicates what type of error was generated in a matrix factorization</font>
<a name="line1491">1491: </a><font color="#B22222"> Values:</font>
<a name="line1492">1492: </a><font color="#B22222">+ `MAT_FACTOR_NOERROR` - there was no error during the factorization</font>
<a name="line1493">1493: </a><font color="#B22222">. `MAT_FACTOR_STRUCT_ZEROPIVOT` - there was a missing entry in a diagonal location of the matrix</font>
<a name="line1494">1494: </a><font color="#B22222">. `MAT_FACTOR_NUMERIC_ZEROPIVOT` - there was a (near) zero pivot during the factorization</font>
<a name="line1495">1495: </a><font color="#B22222">. `MAT_FACTOR_OUTMEMORY` - the factorization has run out of memory</font>
<a name="line1496">1496: </a><font color="#B22222">- `MAT_FACTOR_OTHER` - some other error has occurred.</font>
<a name="line1498">1498: </a><font color="#B22222"> Level: intermediate</font>
<a name="line1500">1500: </a><font color="#B22222"> Note:</font>
<a name="line1501">1501: </a><font color="#B22222"> When a factorization is done in a preconditioner `<a href="../manualpages/PC/PC.html">PC</a>` the error may be propagated up to a `<a href="../manualpages/PC/PCFailedReason.html">PCFailedReason</a>` or a `<a href="../manualpages/KSP/KSPConvergedReason.html">KSPConvergedReason</a>`</font>
<a name="line1503">1503: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>()`, `<a href="../manualpages/Mat/MatFactorGetError.html">MatFactorGetError</a>()`, `<a href="../manualpages/Mat/MatFactorGetErrorZeroPivot.html">MatFactorGetErrorZeroPivot</a>()`, `<a href="../manualpages/Mat/MatFactorClearError.html">MatFactorClearError</a>()`,</font>
<a name="line1504">1504: </a><font color="#B22222"> `<a href="../manualpages/PC/PCFailedReason.html">PCFailedReason</a>`, `<a href="../manualpages/PC/PCGetFailedReason.html">PCGetFailedReason</a>()`, `<a href="../manualpages/KSP/KSPConvergedReason.html">KSPConvergedReason</a>`</font>
<a name="line1505">1505: </a><font color="#B22222">S*/</font>
<a name="line1506">1506: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1507">1507: </a> MAT_FACTOR_NOERROR,
<a name="line1508">1508: </a> MAT_FACTOR_STRUCT_ZEROPIVOT,
<a name="line1509">1509: </a> MAT_FACTOR_NUMERIC_ZEROPIVOT,
<a name="line1510">1510: </a> MAT_FACTOR_OUTMEMORY,
<a name="line1511">1511: </a> MAT_FACTOR_OTHER
<a name="line1512">1512: </a>} <a href="../manualpages/Mat/MatFactorError.html">MatFactorError</a>;
<a name="line1514">1514: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorGetError.html">MatFactorGetError</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatFactorError.html">MatFactorError</a> *)</font></strong>;
<a name="line1515">1515: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorClearError.html">MatFactorClearError</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1516">1516: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorGetErrorZeroPivot.html">MatFactorGetErrorZeroPivot</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1518">1518: </a><font color="#B22222">/*S</font>
<a name="line1519">1519: </a><font color="#B22222"> <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> - Data passed into the matrix factorization routines, and information about the resulting factorization</font>
<a name="line1521">1521: </a><font color="#B22222"> Level: developer</font>
<a name="line1523">1523: </a><font color="#B22222"> Note:</font>
<a name="line1524">1524: </a><font color="#B22222"> You can use `<a href="../manualpages/Mat/MatFactorInfoInitialize.html">MatFactorInfoInitialize</a>()` to set default values.</font>
<a name="line1526">1526: </a><font color="#B22222"> Fortran Note:</font>
<a name="line1527">1527: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a>` is a derived type, use e.g. `matfactorinfo%dt` to access its components.</font>
<a name="line1529">1529: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatInfo.html">MatInfo</a>`, `<a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>()`, `<a href="../manualpages/Mat/MatLUFactorSymbolic.html">MatLUFactorSymbolic</a>()`, `<a href="../manualpages/Mat/MatILUFactorSymbolic.html">MatILUFactorSymbolic</a>()`, `<a href="../manualpages/Mat/MatCholeskyFactorSymbolic.html">MatCholeskyFactorSymbolic</a>()`,</font>
<a name="line1530">1530: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatICCFactorSymbolic.html">MatICCFactorSymbolic</a>()`, `<a href="../manualpages/Mat/MatICCFactor.html">MatICCFactor</a>()`, `<a href="../manualpages/Mat/MatFactorInfoInitialize.html">MatFactorInfoInitialize</a>()`</font>
<a name="line1531">1531: </a><font color="#B22222">S*/</font>
<a name="line1532">1532: </a><font color="#4169E1">typedef</font> <font color="#4169E1">struct</font> {
<a name="line1533">1533: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> diagonal_fill; <font color="#B22222">/* force diagonal to fill in if initially not filled */</font>
<a name="line1534">1534: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> usedt;
<a name="line1535">1535: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> dt; <font color="#B22222">/* drop tolerance */</font>
<a name="line1536">1536: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> dtcol; <font color="#B22222">/* tolerance for pivoting */</font>
<a name="line1537">1537: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> dtcount; <font color="#B22222">/* maximum nonzeros to be allowed per row */</font>
<a name="line1538">1538: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> fill; <font color="#B22222">/* expected fill, nonzeros in factored matrix/nonzeros in original matrix */</font>
<a name="line1539">1539: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> levels; <font color="#B22222">/* ICC/ILU(levels) */</font>
<a name="line1540">1540: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> pivotinblocks; <font color="#B22222">/* BAIJ and SBAIJ matrices pivot in factorization on blocks, default 1.0 factorization may be faster if do not pivot */</font>
<a name="line1541">1541: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> zeropivot; <font color="#B22222">/* pivot is called zero if less than this */</font>
<a name="line1542">1542: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> shifttype; <font color="#B22222">/* type of shift added to matrix factor to prevent zero pivots */</font>
<a name="line1543">1543: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> shiftamount; <font color="#B22222">/* how large the shift is */</font>
<a name="line1544">1544: </a> <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> factoronhost; <font color="#B22222">/* do factorization on host instead of device (for device matrix types) */</font>
<a name="line1545">1545: </a> <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> solveonhost; <font color="#B22222">/* do mat solve on host with the factor (for device matrix types) */</font>
<a name="line1546">1546: </a>} <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a>;
<a name="line1548">1548: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorInfoInitialize.html">MatFactorInfoInitialize</a>(<a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1549">1549: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCholeskyFactor.html">MatCholeskyFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1550">1550: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCholeskyFactorSymbolic.html">MatCholeskyFactorSymbolic</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1551">1551: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCholeskyFactorNumeric.html">MatCholeskyFactorNumeric</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1552">1552: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatLUFactor.html">MatLUFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1553">1553: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatILUFactor.html">MatILUFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1554">1554: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatLUFactorSymbolic.html">MatLUFactorSymbolic</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1555">1555: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatILUFactorSymbolic.html">MatILUFactorSymbolic</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1556">1556: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatICCFactorSymbolic.html">MatICCFactorSymbolic</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1557">1557: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatICCFactor.html">MatICCFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1558">1558: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatLUFactorNumeric.html">MatLUFactorNumeric</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1559">1559: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatQRFactor.html">MatQRFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1560">1560: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatQRFactorSymbolic.html">MatQRFactorSymbolic</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1561">1561: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatQRFactorNumeric.html">MatQRFactorNumeric</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Mat/MatFactorInfo.html">MatFactorInfo</a> *)</font></strong>;
<a name="line1562">1562: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetInertia.html">MatGetInertia</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1563">1563: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSolve.html">MatSolve</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1564">1564: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatForwardSolve.html">MatForwardSolve</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1565">1565: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatBackwardSolve.html">MatBackwardSolve</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1566">1566: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSolveAdd.html">MatSolveAdd</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1567">1567: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSolveTranspose.html">MatSolveTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1568">1568: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSolveTransposeAdd.html">MatSolveTransposeAdd</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1569">1569: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSolves.html">MatSolves</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vecs.html">Vecs</a>, <a href="../manualpages/Vec/Vecs.html">Vecs</a>)</font></strong>;
<a name="line1570">1570: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetUnfactored.html">MatSetUnfactored</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1572">1572: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1573">1573: </a> MAT_FACTOR_SCHUR_UNFACTORED,
<a name="line1574">1574: </a> MAT_FACTOR_SCHUR_FACTORED,
<a name="line1575">1575: </a> MAT_FACTOR_SCHUR_INVERTED
<a name="line1576">1576: </a>} MatFactorSchurStatus;
<a name="line1577">1577: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorSetSchurIS.html">MatFactorSetSchurIS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>)</font></strong>;
<a name="line1578">1578: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorGetSchurComplement.html">MatFactorGetSchurComplement</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *, MatFactorSchurStatus *)</font></strong>;
<a name="line1579">1579: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorRestoreSchurComplement.html">MatFactorRestoreSchurComplement</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *, MatFactorSchurStatus)</font></strong>;
<a name="line1580">1580: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorInvertSchurComplement.html">MatFactorInvertSchurComplement</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1581">1581: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorCreateSchurComplement.html">MatFactorCreateSchurComplement</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *, MatFactorSchurStatus *)</font></strong>;
<a name="line1582">1582: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorSolveSchurComplement.html">MatFactorSolveSchurComplement</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1583">1583: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorSolveSchurComplementTranspose.html">MatFactorSolveSchurComplementTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1584">1584: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFactorFactorizeSchurComplement.html">MatFactorFactorizeSchurComplement</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1586">1586: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatSeqDenseInvert(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1587">1587: </a><font color="#B22222">/*E</font>
<a name="line1588">1588: </a><font color="#B22222"> <a href="../manualpages/Mat/MatSORType.html">MatSORType</a> - What type of (S)SOR to perform</font>
<a name="line1590">1590: </a><font color="#B22222"> Values:</font>
<a name="line1591">1591: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatSORType.html">SOR_FORWARD_SWEEP</a>` - do a sweep from the first row of the matrix to the last</font>
<a name="line1592">1592: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSORType.html">SOR_BACKWARD_SWEEP</a>` - do a sweep from the last row to the first</font>
<a name="line1593">1593: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSORType.html">SOR_SYMMETRIC_SWEEP</a>` - do a sweep from the first row to the last and then back to the first</font>
<a name="line1594">1594: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSORType.html">SOR_LOCAL_FORWARD_SWEEP</a>` - each MPI process does its own forward sweep with no communication</font>
<a name="line1595">1595: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSORType.html">SOR_LOCAL_BACKWARD_SWEEP</a>` - each MPI process does its own backward sweep with no communication</font>
<a name="line1596">1596: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSORType.html">SOR_LOCAL_SYMMETRIC_SWEEP</a>` - each MPI process does its own symmetric sweep with no communication</font>
<a name="line1597">1597: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSORType.html">SOR_ZERO_INITIAL_GUESS</a>` - indicates the initial solution is zero so the sweep can avoid unneeded computation</font>
<a name="line1598">1598: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSORType.html">SOR_EISENSTAT</a>` - apply the Eisentat application of SOR, see `<a href="../manualpages/PC/PCEISENSTAT.html">PCEISENSTAT</a>`</font>
<a name="line1599">1599: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSORType.html">SOR_APPLY_UPPER</a>` - multiply by the upper triangular portion of the matrix</font>
<a name="line1600">1600: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatSORType.html">SOR_APPLY_LOWER</a>` - multiply by the lower triangular portion of the matrix</font>
<a name="line1602">1602: </a><font color="#B22222"> Level: beginner</font>
<a name="line1604">1604: </a><font color="#B22222"> Note:</font>
<a name="line1605">1605: </a><font color="#B22222"> These may be bitwise ORd together</font>
<a name="line1607">1607: </a><font color="#B22222"> Developer Note:</font>
<a name="line1608">1608: </a><font color="#B22222"> Since `<a href="../manualpages/Mat/MatSORType.html">MatSORType</a>` may be bitwise ORd together, so do not change the numerical values below</font>
<a name="line1610">1610: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatSOR.html">MatSOR</a>()`</font>
<a name="line1611">1611: </a><font color="#B22222">E*/</font>
<a name="line1612">1612: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1613">1613: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_FORWARD_SWEEP</a> = 1,
<a name="line1614">1614: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_BACKWARD_SWEEP</a> = 2,
<a name="line1615">1615: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_SYMMETRIC_SWEEP</a> = 3,
<a name="line1616">1616: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_LOCAL_FORWARD_SWEEP</a> = 4,
<a name="line1617">1617: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_LOCAL_BACKWARD_SWEEP</a> = 8,
<a name="line1618">1618: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_LOCAL_SYMMETRIC_SWEEP</a> = 12,
<a name="line1619">1619: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_ZERO_INITIAL_GUESS</a> = 16,
<a name="line1620">1620: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_EISENSTAT</a> = 32,
<a name="line1621">1621: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_APPLY_UPPER</a> = 64,
<a name="line1622">1622: </a> <a href="../manualpages/Mat/MatSORType.html">SOR_APPLY_LOWER</a> = 128
<a name="line1623">1623: </a>} <a href="../manualpages/Mat/MatSORType.html">MatSORType</a>;
<a name="line1624">1624: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSOR.html">MatSOR</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/MatSORType.html">MatSORType</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1626">1626: </a><font color="#B22222">/*S</font>
<a name="line1627">1627: </a><font color="#B22222"> <a href="../manualpages/Mat/MatColoring.html">MatColoring</a> - Object for managing the coloring of matrices.</font>
<a name="line1629">1629: </a><font color="#B22222"> Level: beginner</font>
<a name="line1631">1631: </a><font color="#B22222"> Notes:</font>
<a name="line1632">1632: </a><font color="#B22222"> Coloring of matrices can be computed directly from the sparse matrix nonzero structure via the `<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>` object or from the mesh from which the</font>
<a name="line1633">1633: </a><font color="#B22222"> matrix comes from via `<a href="../manualpages/DM/DMCreateColoring.html">DMCreateColoring</a>()`. In general using the mesh produces a more optimal coloring (fewer colors).</font>
<a name="line1635">1635: </a><font color="#B22222"> Once a coloring is available `<a href="../manualpages/MatFD/MatFDColoringCreate.html">MatFDColoringCreate</a>()` creates an object that can be used to efficiently compute Jacobians using that coloring. This</font>
<a name="line1636">1636: </a><font color="#B22222"> same object can also be used to efficiently convert data created by Automatic Differentiation tools to PETSc sparse matrices.</font>
<a name="line1638">1638: </a><font color="#B22222">.seealso: [](ch_matrices), [](sec_graph), `<a href="../manualpages/MatFD/MatFDColoringCreate.html">MatFDColoringCreate</a>()`, `<a href="../manualpages/Mat/MatColoringWeightType.html">MatColoringWeightType</a>`, `<a href="../manualpages/IS/ISColoring.html">ISColoring</a>`, `<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>`, `<a href="../manualpages/DM/DMCreateColoring.html">DMCreateColoring</a>()`, `<a href="../manualpages/MatGraphOperations/MatColoringCreate.html">MatColoringCreate</a>()`,</font>
<a name="line1639">1639: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>`, `<a href="../manualpages/Mat/MatColoringType.html">MatColoringType</a>`, `<a href="../manualpages/Mat/MatPartitioningType.html">MatPartitioningType</a>`, `<a href="../manualpages/Mat/MatOrderingType.html">MatOrderingType</a>`, `<a href="../manualpages/MatGraphOperations/MatColoringSetWeightType.html">MatColoringSetWeightType</a>()`,</font>
<a name="line1640">1640: </a><font color="#B22222"> `MatColoringSetWeights()`, `<a href="../manualpages/Mat/MatCoarsenType.html">MatCoarsenType</a>`, `<a href="../manualpages/Mat/MatCoarsen.html">MatCoarsen</a>`</font>
<a name="line1641">1641: </a><font color="#B22222">S*/</font>
<a name="line1642">1642: </a><font color="#4169E1">typedef struct _p_MatColoring *<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>;</font>
<a name="line1644">1644: </a><font color="#B22222">/*J</font>
<a name="line1645">1645: </a><font color="#B22222"> <a href="../manualpages/Mat/MatColoringType.html">MatColoringType</a> - String with the name of a PETSc matrix coloring</font>
<a name="line1647">1647: </a><font color="#B22222"> Level: beginner</font>
<a name="line1649">1649: </a><font color="#B22222">.seealso: [](ch_matrices), [](sec_graph), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/MatFD/MatFDColoringCreate.html">MatFDColoringCreate</a>()`, `<a href="../manualpages/MatGraphOperations/MatColoringSetType.html">MatColoringSetType</a>()`, `<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>`</font>
<a name="line1650">1650: </a><font color="#B22222">J*/</font>
<a name="line1651">1651: </a><font color="#4169E1">typedef const char *<a href="../manualpages/Mat/MatColoringType.html">MatColoringType</a>;</font>
<a name="line1652">1652: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATCOLORINGJP.html">MATCOLORINGJP</a> </font><font color="#666666">"jp"</font><font color="#228B22"></font></strong>
<a name="line1653">1653: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATCOLORINGPOWER.html">MATCOLORINGPOWER</a> </font><font color="#666666">"power"</font><font color="#228B22"></font></strong>
<a name="line1654">1654: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATCOLORINGNATURAL.html">MATCOLORINGNATURAL</a> </font><font color="#666666">"natural"</font><font color="#228B22"></font></strong>
<a name="line1655">1655: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATCOLORINGSL.html">MATCOLORINGSL</a> </font><font color="#666666">"sl"</font><font color="#228B22"></font></strong>
<a name="line1656">1656: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATCOLORINGLF.html">MATCOLORINGLF</a> </font><font color="#666666">"lf"</font><font color="#228B22"></font></strong>
<a name="line1657">1657: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATCOLORINGID.html">MATCOLORINGID</a> </font><font color="#666666">"id"</font><font color="#228B22"></font></strong>
<a name="line1658">1658: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATCOLORINGGREEDY.html">MATCOLORINGGREEDY</a> </font><font color="#666666">"greedy"</font><font color="#228B22"></font></strong>
<a name="line1660">1660: </a><font color="#B22222">/*E</font>
<a name="line1661">1661: </a><font color="#B22222"> <a href="../manualpages/Mat/MatColoringWeightType.html">MatColoringWeightType</a> - Type of weight scheme used for the coloring algorithm</font>
<a name="line1663">1663: </a><font color="#B22222"> Values:</font>
<a name="line1664">1664: </a><font color="#B22222">+ `MAT_COLORING_RANDOM` - Random weights</font>
<a name="line1665">1665: </a><font color="#B22222">. `MAT_COLORING_LEXICAL` - Lexical weighting based upon global numbering.</font>
<a name="line1666">1666: </a><font color="#B22222">- `MAT_COLORING_LF` - Last-first weighting.</font>
<a name="line1668">1668: </a><font color="#B22222"> Level: intermediate</font>
<a name="line1670">1670: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>`, `<a href="../manualpages/MatGraphOperations/MatColoringCreate.html">MatColoringCreate</a>()`, `<a href="../manualpages/MatGraphOperations/MatColoringSetWeightType.html">MatColoringSetWeightType</a>()`, `MatColoringSetWeights()`</font>
<a name="line1671">1671: </a><font color="#B22222">E*/</font>
<a name="line1672">1672: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1673">1673: </a> <a href="../manualpages/Mat/MatColoringWeightType.html">MAT_COLORING_WEIGHT_RANDOM</a>,
<a name="line1674">1674: </a> <a href="../manualpages/Mat/MatColoringWeightType.html">MAT_COLORING_WEIGHT_LEXICAL</a>,
<a name="line1675">1675: </a> <a href="../manualpages/Mat/MatColoringWeightType.html">MAT_COLORING_WEIGHT_LF</a>,
<a name="line1676">1676: </a> <a href="../manualpages/Mat/MatColoringWeightType.html">MAT_COLORING_WEIGHT_SL</a>
<a name="line1677">1677: </a>} <a href="../manualpages/Mat/MatColoringWeightType.html">MatColoringWeightType</a>;
<a name="line1679">1679: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringCreate.html">MatColoringCreate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatColoring.html">MatColoring</a> *)</font></strong>;
<a name="line1680">1680: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatColoringGetDegrees(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1681">1681: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringDestroy.html">MatColoringDestroy</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a> *)</font></strong>;
<a name="line1682">1682: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringView.html">MatColoringView</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>)</font></strong>;
<a name="line1683">1683: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringSetType.html">MatColoringSetType</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Mat/MatColoringType.html">MatColoringType</a>)</font></strong>;
<a name="line1684">1684: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringSetFromOptions.html">MatColoringSetFromOptions</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>)</font></strong>;
<a name="line1685">1685: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringSetDistance.html">MatColoringSetDistance</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1686">1686: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringGetDistance.html">MatColoringGetDistance</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1687">1687: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringSetMaxColors.html">MatColoringSetMaxColors</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1688">1688: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringGetMaxColors.html">MatColoringGetMaxColors</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1689">1689: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringApply.html">MatColoringApply</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/IS/ISColoring.html">ISColoring</a> *)</font></strong>;
<a name="line1690">1690: </a><strong><font color="#4169E1"><a name="MatColoringRegister"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringRegister.html">MatColoringRegister</a>(const char[], <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>)</font></strong>);
<a name="line1691">1691: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatColoringPatch.html">MatColoringPatch</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, ISColoringValue[], <a href="../manualpages/IS/ISColoring.html">ISColoring</a> *)</font></strong>;
<a name="line1692">1692: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatColoringSetWeightType.html">MatColoringSetWeightType</a>(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Mat/MatColoringWeightType.html">MatColoringWeightType</a>)</font></strong>;
<a name="line1693">1693: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatColoringSetWeights(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1694">1694: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatColoringCreateWeights(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> **, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> **lperm)</font></strong>;
<a name="line1695">1695: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatColoringTest(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>, <a href="../manualpages/IS/ISColoring.html">ISColoring</a>)</font></strong>;
<a name="line1696">1696: </a>PETSC_DEPRECATED_FUNCTION(3, 10, 0, <font color="#666666">"MatColoringTest()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatColoringTestValid(<a href="../manualpages/Mat/MatColoring.html">MatColoring</a> matcoloring, <a href="../manualpages/IS/ISColoring.html">ISColoring</a> iscoloring)
<a name="line1697">1697: </a>{
<a name="line1698">1698: </a> <font color="#4169E1">return</font> MatColoringTest(matcoloring, iscoloring);
<a name="line1699">1699: </a>}
<a name="line1700">1700: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatISColoringTest(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/ISColoring.html">ISColoring</a>)</font></strong>;
<a name="line1702">1702: </a><font color="#B22222">/*S</font>
<a name="line1703">1703: </a><font color="#B22222"> <a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a> - Object for computing a sparse Jacobian via finite differences with coloring</font>
<a name="line1705">1705: </a><font color="#B22222"> Level: beginner</font>
<a name="line1707">1707: </a><font color="#B22222"> Notes:</font>
<a name="line1708">1708: </a><font color="#B22222"> This object is creating utilizing a coloring provided by the `<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>` object or `<a href="../manualpages/DM/DMCreateColoring.html">DMCreateColoring</a>()`</font>
<a name="line1710">1710: </a><font color="#B22222"> The `<a href="../manualpages/SNES/SNES.html">SNES</a>` option `-snes_fd_coloring` will cause the Jacobian needed by `<a href="../manualpages/SNES/SNES.html">SNES</a>` to be computed via a use of this object</font>
<a name="line1712">1712: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/MatFD/MatFDColoringCreate.html">MatFDColoringCreate</a>()`, `<a href="../manualpages/MatFD/MatFDColoringSetFunction.html">MatFDColoringSetFunction</a>()`, `<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>`, `<a href="../manualpages/DM/DMCreateColoring.html">DMCreateColoring</a>()`</font>
<a name="line1713">1713: </a><font color="#B22222">S*/</font>
<a name="line1714">1714: </a><font color="#4169E1">typedef struct _p_MatFDColoring *<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>;</font>
<a name="line1716">1716: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringCreate.html">MatFDColoringCreate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/ISColoring.html">ISColoring</a>, <a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a> *)</font></strong>;
<a name="line1717">1717: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringDestroy.html">MatFDColoringDestroy</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a> *)</font></strong>;
<a name="line1718">1718: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringView.html">MatFDColoringView</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>)</font></strong>;
<a name="line1719">1719: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringSetFunction.html">MatFDColoringSetFunction</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(void), void *)</font></strong>;
<a name="line1720">1720: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringGetFunction.html">MatFDColoringGetFunction</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (**)(void), void **)</font></strong>;
<a name="line1721">1721: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringSetParameters.html">MatFDColoringSetParameters</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line1722">1722: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringSetFromOptions.html">MatFDColoringSetFromOptions</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>)</font></strong>;
<a name="line1723">1723: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringApply.html">MatFDColoringApply</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, void *)</font></strong>;
<a name="line1724">1724: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatFDColoringSetF(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line1725">1725: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringGetPerturbedColumns.html">MatFDColoringGetPerturbedColumns</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *[])</font></strong>;
<a name="line1726">1726: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringSetUp.html">MatFDColoringSetUp</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/ISColoring.html">ISColoring</a>, <a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>)</font></strong>;
<a name="line1727">1727: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringSetBlockSize.html">MatFDColoringSetBlockSize</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1728">1728: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFDColoringSetValues.html">MatFDColoringSetValues</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line1730">1730: </a><font color="#B22222">/*S</font>
<a name="line1731">1731: </a><font color="#B22222"> <a href="../manualpages/Mat/MatTransposeColoring.html">MatTransposeColoring</a> - Object for computing a sparse matrix product $C = A*B^T$ via coloring</font>
<a name="line1733">1733: </a><font color="#B22222"> Level: developer</font>
<a name="line1735">1735: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatProductType.html">MatProductType</a>`, `<a href="../manualpages/Mat/MatTransposeColoringCreate.html">MatTransposeColoringCreate</a>()`</font>
<a name="line1736">1736: </a><font color="#B22222">S*/</font>
<a name="line1737">1737: </a><font color="#4169E1">typedef struct _p_MatTransposeColoring *<a href="../manualpages/Mat/MatTransposeColoring.html">MatTransposeColoring</a>;</font>
<a name="line1739">1739: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransposeColoringCreate.html">MatTransposeColoringCreate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/ISColoring.html">ISColoring</a>, <a href="../manualpages/Mat/MatTransposeColoring.html">MatTransposeColoring</a> *)</font></strong>;
<a name="line1740">1740: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransColoringApplySpToDen.html">MatTransColoringApplySpToDen</a>(<a href="../manualpages/Mat/MatTransposeColoring.html">MatTransposeColoring</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1741">1741: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransColoringApplyDenToSp.html">MatTransColoringApplyDenToSp</a>(<a href="../manualpages/Mat/MatTransposeColoring.html">MatTransposeColoring</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1742">1742: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatTransposeColoringDestroy.html">MatTransposeColoringDestroy</a>(<a href="../manualpages/Mat/MatTransposeColoring.html">MatTransposeColoring</a> *)</font></strong>;
<a name="line1744">1744: </a><font color="#B22222">/*S</font>
<a name="line1745">1745: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a> - Object for managing the partitioning of a matrix or graph</font>
<a name="line1747">1747: </a><font color="#B22222"> Level: beginner</font>
<a name="line1749">1749: </a><font color="#B22222"> Note:</font>
<a name="line1750">1750: </a><font color="#B22222"> There is also a `<a href="../manualpages/MatGraphOperations/PetscPartitioner.html">PetscPartitioner</a>` object that provides the same functionality. It can utilize the `<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>` operations</font>
<a name="line1751">1751: </a><font color="#B22222"> via `<a href="../manualpages/MatGraphOperations/PetscPartitionerSetType.html">PetscPartitionerSetType</a>`(p,`<a href="../manualpages/MatGraphOperations/PETSCPARTITIONERMATPARTITIONING.html">PETSCPARTITIONERMATPARTITIONING</a>`)</font>
<a name="line1753">1753: </a><font color="#B22222"> Developer Note:</font>
<a name="line1754">1754: </a><font color="#B22222"> It is an extra maintenance and documentation cost to have two objects with the same functionality. `<a href="../manualpages/MatGraphOperations/PetscPartitioner.html">PetscPartitioner</a>` should be removed</font>
<a name="line1756">1756: </a><font color="#B22222">.seealso: [](ch_matrices), [](sec_graph), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/MatGraphOperations/MatPartitioningCreate.html">MatPartitioningCreate</a>()`, `<a href="../manualpages/Mat/MatPartitioningType.html">MatPartitioningType</a>`, `<a href="../manualpages/Mat/MatColoring.html">MatColoring</a>`, `<a href="../manualpages/MatGraphOperations/MatGetOrdering.html">MatGetOrdering</a>()`, `<a href="../manualpages/Mat/MatOrderingType.html">MatOrderingType</a>`,</font>
<a name="line1757">1757: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatCoarsenType.html">MatCoarsenType</a>`, `<a href="../manualpages/Mat/MatCoarsenType.html">MatCoarsenType</a>`</font>
<a name="line1758">1758: </a><font color="#B22222">S*/</font>
<a name="line1759">1759: </a><font color="#4169E1">typedef struct _p_MatPartitioning *<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>;</font>
<a name="line1761">1761: </a><font color="#B22222">/*J</font>
<a name="line1762">1762: </a><font color="#B22222"> <a href="../manualpages/Mat/MatPartitioningType.html">MatPartitioningType</a> - String with the name of a PETSc matrix partitioning</font>
<a name="line1764">1764: </a><font color="#B22222"> Level: beginner</font>
<a name="line1765">1765: </a><font color="#B22222">dm</font>
<a name="line1766">1766: </a><font color="#B22222">.seealso: [](ch_matrices), [](sec_graph), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/MatGraphOperations/MatPartitioningCreate.html">MatPartitioningCreate</a>()`, `<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>`, `<a href="../manualpages/MatGraphOperations/MatPartitioningSetType.html">MatPartitioningSetType</a>()`, `<a href="../manualpages/Mat/MatColoringType.html">MatColoringType</a>`, `<a href="../manualpages/Mat/MatOrderingType.html">MatOrderingType</a>`,</font>
<a name="line1767">1767: </a><font color="#B22222"> `<a href="../manualpages/Mat/MatCoarsenType.html">MatCoarsenType</a>`, `<a href="../manualpages/Mat/MatCoarsenType.html">MatCoarsenType</a>`</font>
<a name="line1768">1768: </a><font color="#B22222">J*/</font>
<a name="line1769">1769: </a><font color="#4169E1">typedef const char *<a href="../manualpages/Mat/MatPartitioningType.html">MatPartitioningType</a>;</font>
<a name="line1770">1770: </a><strong><font color="#228B22">#define MATPARTITIONINGCURRENT </font><font color="#666666">"current"</font><font color="#228B22"></font></strong>
<a name="line1771">1771: </a><strong><font color="#228B22">#define MATPARTITIONINGAVERAGE </font><font color="#666666">"average"</font><font color="#228B22"></font></strong>
<a name="line1772">1772: </a><strong><font color="#228B22">#define MATPARTITIONINGSQUARE </font><font color="#666666">"square"</font><font color="#228B22"></font></strong>
<a name="line1773">1773: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATPARTITIONINGPARMETIS.html">MATPARTITIONINGPARMETIS</a> </font><font color="#666666">"parmetis"</font><font color="#228B22"></font></strong>
<a name="line1774">1774: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATPARTITIONINGCHACO.html">MATPARTITIONINGCHACO</a> </font><font color="#666666">"chaco"</font><font color="#228B22"></font></strong>
<a name="line1775">1775: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATPARTITIONINGPARTY.html">MATPARTITIONINGPARTY</a> </font><font color="#666666">"party"</font><font color="#228B22"></font></strong>
<a name="line1776">1776: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATPARTITIONINGPTSCOTCH.html">MATPARTITIONINGPTSCOTCH</a> </font><font color="#666666">"ptscotch"</font><font color="#228B22"></font></strong>
<a name="line1777">1777: </a><strong><font color="#228B22">#define <a href="../manualpages/MatGraphOperations/MATPARTITIONINGHIERARCH.html">MATPARTITIONINGHIERARCH</a> </font><font color="#666666">"hierarch"</font><font color="#228B22"></font></strong>
<a name="line1779">1779: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningCreate.html">MatPartitioningCreate</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a> *)</font></strong>;
<a name="line1780">1780: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningSetType.html">MatPartitioningSetType</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Mat/MatPartitioningType.html">MatPartitioningType</a>)</font></strong>;
<a name="line1781">1781: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningSetNParts.html">MatPartitioningSetNParts</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1782">1782: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningSetAdjacency.html">MatPartitioningSetAdjacency</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line1783">1783: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningSetNumberVertexWeights.html">MatPartitioningSetNumberVertexWeights</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1784">1784: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningSetVertexWeights.html">MatPartitioningSetVertexWeights</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line1785">1785: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningSetPartitionWeights.html">MatPartitioningSetPartitionWeights</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, const <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>[])</font></strong>;
<a name="line1786">1786: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningSetUseEdgeWeights.html">MatPartitioningSetUseEdgeWeights</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line1787">1787: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningGetUseEdgeWeights.html">MatPartitioningGetUseEdgeWeights</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line1788">1788: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningApply.html">MatPartitioningApply</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1789">1789: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningImprove.html">MatPartitioningImprove</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1790">1790: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningViewImbalance.html">MatPartitioningViewImbalance</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/IS/IS.html">IS</a>)</font></strong>;
<a name="line1791">1791: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningApplyND.html">MatPartitioningApplyND</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1792">1792: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningDestroy.html">MatPartitioningDestroy</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a> *)</font></strong>;
<a name="line1793">1793: </a><strong><font color="#4169E1"><a name="MatPartitioningRegister"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningRegister.html">MatPartitioningRegister</a>(const char[], <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>)</font></strong>);
<a name="line1794">1794: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningView.html">MatPartitioningView</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>)</font></strong>;
<a name="line1795">1795: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningViewFromOptions.html">MatPartitioningViewFromOptions</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscObject.html">PetscObject</a>, const char[])</font></strong>;
<a name="line1796">1796: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningSetFromOptions.html">MatPartitioningSetFromOptions</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>)</font></strong>;
<a name="line1797">1797: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningGetType.html">MatPartitioningGetType</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Mat/MatPartitioningType.html">MatPartitioningType</a> *)</font></strong>;
<a name="line1799">1799: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningParmetisSetRepartition.html">MatPartitioningParmetisSetRepartition</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>)</font></strong>;
<a name="line1800">1800: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningParmetisSetCoarseSequential.html">MatPartitioningParmetisSetCoarseSequential</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>)</font></strong>;
<a name="line1801">1801: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningParmetisGetEdgeCut.html">MatPartitioningParmetisGetEdgeCut</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1803">1803: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1804">1804: </a> MP_CHACO_MULTILEVEL = 1,
<a name="line1805">1805: </a> MP_CHACO_SPECTRAL = 2,
<a name="line1806">1806: </a> MP_CHACO_LINEAR = 4,
<a name="line1807">1807: </a> MP_CHACO_RANDOM = 5,
<a name="line1808">1808: </a> MP_CHACO_SCATTERED = 6
<a name="line1809">1809: </a>} MPChacoGlobalType;
<a name="line1810">1810: </a>PETSC_EXTERN const char *const MPChacoGlobalTypes[];
<a name="line1811">1811: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1812">1812: </a> MP_CHACO_KERNIGHAN = 1,
<a name="line1813">1813: </a> MP_CHACO_NONE = 2
<a name="line1814">1814: </a>} MPChacoLocalType;
<a name="line1815">1815: </a>PETSC_EXTERN const char *const MPChacoLocalTypes[];
<a name="line1816">1816: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1817">1817: </a> MP_CHACO_LANCZOS = 0,
<a name="line1818">1818: </a> MP_CHACO_RQI = 1
<a name="line1819">1819: </a>} MPChacoEigenType;
<a name="line1820">1820: </a>PETSC_EXTERN const char *const MPChacoEigenTypes[];
<a name="line1822">1822: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoSetGlobal.html">MatPartitioningChacoSetGlobal</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, MPChacoGlobalType)</font></strong>;
<a name="line1823">1823: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoGetGlobal.html">MatPartitioningChacoGetGlobal</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, MPChacoGlobalType *)</font></strong>;
<a name="line1824">1824: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoSetLocal.html">MatPartitioningChacoSetLocal</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, MPChacoLocalType)</font></strong>;
<a name="line1825">1825: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoGetLocal.html">MatPartitioningChacoGetLocal</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, MPChacoLocalType *)</font></strong>;
<a name="line1826">1826: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoSetCoarseLevel.html">MatPartitioningChacoSetCoarseLevel</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line1827">1827: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoSetEigenSolver.html">MatPartitioningChacoSetEigenSolver</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, MPChacoEigenType)</font></strong>;
<a name="line1828">1828: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoGetEigenSolver.html">MatPartitioningChacoGetEigenSolver</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, MPChacoEigenType *)</font></strong>;
<a name="line1829">1829: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoSetEigenTol.html">MatPartitioningChacoSetEigenTol</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line1830">1830: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoGetEigenTol.html">MatPartitioningChacoGetEigenTol</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line1831">1831: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoSetEigenNumber.html">MatPartitioningChacoSetEigenNumber</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1832">1832: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningChacoGetEigenNumber.html">MatPartitioningChacoGetEigenNumber</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line1834">1834: </a><strong><font color="#228B22">#define MP_PARTY_OPT </font><font color="#666666">"opt"</font><font color="#228B22"></font></strong>
<a name="line1835">1835: </a><strong><font color="#228B22">#define MP_PARTY_LIN </font><font color="#666666">"lin"</font><font color="#228B22"></font></strong>
<a name="line1836">1836: </a><strong><font color="#228B22">#define MP_PARTY_SCA </font><font color="#666666">"sca"</font><font color="#228B22"></font></strong>
<a name="line1837">1837: </a><strong><font color="#228B22">#define MP_PARTY_RAN </font><font color="#666666">"ran"</font><font color="#228B22"></font></strong>
<a name="line1838">1838: </a><strong><font color="#228B22">#define MP_PARTY_GBF </font><font color="#666666">"gbf"</font><font color="#228B22"></font></strong>
<a name="line1839">1839: </a><strong><font color="#228B22">#define MP_PARTY_GCF </font><font color="#666666">"gcf"</font><font color="#228B22"></font></strong>
<a name="line1840">1840: </a><strong><font color="#228B22">#define MP_PARTY_BUB </font><font color="#666666">"bub"</font><font color="#228B22"></font></strong>
<a name="line1841">1841: </a><strong><font color="#228B22">#define MP_PARTY_DEF </font><font color="#666666">"def"</font><font color="#228B22"></font></strong>
<a name="line1842">1842: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPartySetGlobal.html">MatPartitioningPartySetGlobal</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, const char *)</font></strong>;
<a name="line1843">1843: </a><strong><font color="#228B22">#define MP_PARTY_HELPFUL_SETS </font><font color="#666666">"hs"</font><font color="#228B22"></font></strong>
<a name="line1844">1844: </a><strong><font color="#228B22">#define MP_PARTY_KERNIGHAN_LIN </font><font color="#666666">"kl"</font><font color="#228B22"></font></strong>
<a name="line1845">1845: </a><strong><font color="#228B22">#define MP_PARTY_NONE </font><font color="#666666">"no"</font><font color="#228B22"></font></strong>
<a name="line1846">1846: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPartySetLocal.html">MatPartitioningPartySetLocal</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, const char *)</font></strong>;
<a name="line1847">1847: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPartySetCoarseLevel.html">MatPartitioningPartySetCoarseLevel</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line1848">1848: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPartySetBipart.html">MatPartitioningPartySetBipart</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line1849">1849: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPartySetMatchOptimization.html">MatPartitioningPartySetMatchOptimization</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line1851">1851: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1852">1852: </a> MP_PTSCOTCH_DEFAULT,
<a name="line1853">1853: </a> MP_PTSCOTCH_QUALITY,
<a name="line1854">1854: </a> MP_PTSCOTCH_SPEED,
<a name="line1855">1855: </a> MP_PTSCOTCH_BALANCE,
<a name="line1856">1856: </a> MP_PTSCOTCH_SAFETY,
<a name="line1857">1857: </a> MP_PTSCOTCH_SCALABILITY
<a name="line1858">1858: </a>} MPPTScotchStrategyType;
<a name="line1859">1859: </a>PETSC_EXTERN const char *const MPPTScotchStrategyTypes[];
<a name="line1861">1861: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPTScotchSetImbalance.html">MatPartitioningPTScotchSetImbalance</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line1862">1862: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPTScotchGetImbalance.html">MatPartitioningPTScotchGetImbalance</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line1863">1863: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPTScotchSetStrategy.html">MatPartitioningPTScotchSetStrategy</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, MPPTScotchStrategyType)</font></strong>;
<a name="line1864">1864: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatPartitioningPTScotchGetStrategy.html">MatPartitioningPTScotchGetStrategy</a>(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, MPPTScotchStrategyType *)</font></strong>;
<a name="line1866">1866: </a><font color="#B22222">/*</font>
<a name="line1867">1867: </a><font color="#B22222"> * hierarchical partitioning</font>
<a name="line1868">1868: </a><font color="#B22222"> */</font>
<a name="line1869">1869: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatPartitioningHierarchicalGetFineparts(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1870">1870: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatPartitioningHierarchicalGetCoarseparts(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line1871">1871: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatPartitioningHierarchicalSetNcoarseparts(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1872">1872: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatPartitioningHierarchicalSetNfineparts(<a href="../manualpages/Mat/MatPartitioning.html">MatPartitioning</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line1874">1874: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatGraphOperations/MatMeshToCellGraph.html">MatMeshToCellGraph</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line1876">1876: </a><font color="#B22222">/*</font>
<a name="line1877">1877: </a><font color="#B22222"> If any of the enum values are changed, also update dMatOps dict at src/binding/petsc4py/src/libpetsc4py/libpetsc4py.pyx</font>
<a name="line1878">1878: </a><font color="#B22222">*/</font>
<a name="line1879">1879: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line1880">1880: </a> MATOP_SET_VALUES = 0,
<a name="line1881">1881: </a> MATOP_GET_ROW = 1,
<a name="line1882">1882: </a> MATOP_RESTORE_ROW = 2,
<a name="line1883">1883: </a> MATOP_MULT = 3,
<a name="line1884">1884: </a> MATOP_MULT_ADD = 4,
<a name="line1885">1885: </a> MATOP_MULT_TRANSPOSE = 5,
<a name="line1886">1886: </a> MATOP_MULT_TRANSPOSE_ADD = 6,
<a name="line1887">1887: </a> MATOP_SOLVE = 7,
<a name="line1888">1888: </a> MATOP_SOLVE_ADD = 8,
<a name="line1889">1889: </a> MATOP_SOLVE_TRANSPOSE = 9,
<a name="line1890">1890: </a> MATOP_SOLVE_TRANSPOSE_ADD = 10,
<a name="line1891">1891: </a> MATOP_LUFACTOR = 11,
<a name="line1892">1892: </a> MATOP_CHOLESKYFACTOR = 12,
<a name="line1893">1893: </a> MATOP_SOR = 13,
<a name="line1894">1894: </a> MATOP_TRANSPOSE = 14,
<a name="line1895">1895: </a> MATOP_GETINFO = 15,
<a name="line1896">1896: </a> MATOP_EQUAL = 16,
<a name="line1897">1897: </a> MATOP_GET_DIAGONAL = 17,
<a name="line1898">1898: </a> MATOP_DIAGONAL_SCALE = 18,
<a name="line1899">1899: </a> MATOP_NORM = 19,
<a name="line1900">1900: </a> MATOP_ASSEMBLY_BEGIN = 20,
<a name="line1901">1901: </a> MATOP_ASSEMBLY_END = 21,
<a name="line1902">1902: </a> MATOP_SET_OPTION = 22,
<a name="line1903">1903: </a> MATOP_ZERO_ENTRIES = 23,
<a name="line1904">1904: </a> MATOP_ZERO_ROWS = 24,
<a name="line1905">1905: </a> MATOP_LUFACTOR_SYMBOLIC = 25,
<a name="line1906">1906: </a> MATOP_LUFACTOR_NUMERIC = 26,
<a name="line1907">1907: </a> MATOP_CHOLESKY_FACTOR_SYMBOLIC = 27,
<a name="line1908">1908: </a> MATOP_CHOLESKY_FACTOR_NUMERIC = 28,
<a name="line1909">1909: </a> MATOP_SETUP = 29,
<a name="line1910">1910: </a> MATOP_ILUFACTOR_SYMBOLIC = 30,
<a name="line1911">1911: </a> MATOP_ICCFACTOR_SYMBOLIC = 31,
<a name="line1912">1912: </a> MATOP_GET_DIAGONAL_BLOCK = 32,
<a name="line1913">1913: </a> MATOP_SET_INF = 33,
<a name="line1914">1914: </a> MATOP_DUPLICATE = 34,
<a name="line1915">1915: </a> MATOP_FORWARD_SOLVE = 35,
<a name="line1916">1916: </a> MATOP_BACKWARD_SOLVE = 36,
<a name="line1917">1917: </a> MATOP_ILUFACTOR = 37,
<a name="line1918">1918: </a> MATOP_ICCFACTOR = 38,
<a name="line1919">1919: </a> MATOP_AXPY = 39,
<a name="line1920">1920: </a> MATOP_CREATE_SUBMATRICES = 40,
<a name="line1921">1921: </a> MATOP_INCREASE_OVERLAP = 41,
<a name="line1922">1922: </a> MATOP_GET_VALUES = 42,
<a name="line1923">1923: </a> MATOP_COPY = 43,
<a name="line1924">1924: </a> MATOP_GET_ROW_MAX = 44,
<a name="line1925">1925: </a> MATOP_SCALE = 45,
<a name="line1926">1926: </a> MATOP_SHIFT = 46,
<a name="line1927">1927: </a> MATOP_DIAGONAL_SET = 47,
<a name="line1928">1928: </a> MATOP_ZERO_ROWS_COLUMNS = 48,
<a name="line1929">1929: </a> MATOP_SET_RANDOM = 49,
<a name="line1930">1930: </a> MATOP_GET_ROW_IJ = 50,
<a name="line1931">1931: </a> MATOP_RESTORE_ROW_IJ = 51,
<a name="line1932">1932: </a> MATOP_GET_COLUMN_IJ = 52,
<a name="line1933">1933: </a> MATOP_RESTORE_COLUMN_IJ = 53,
<a name="line1934">1934: </a> MATOP_FDCOLORING_CREATE = 54,
<a name="line1935">1935: </a> MATOP_COLORING_PATCH = 55,
<a name="line1936">1936: </a> MATOP_SET_UNFACTORED = 56,
<a name="line1937">1937: </a> MATOP_PERMUTE = 57,
<a name="line1938">1938: </a> MATOP_SET_VALUES_BLOCKED = 58,
<a name="line1939">1939: </a> MATOP_CREATE_SUBMATRIX = 59,
<a name="line1940">1940: </a> MATOP_DESTROY = 60,
<a name="line1941">1941: </a> MATOP_VIEW = 61,
<a name="line1942">1942: </a> MATOP_CONVERT_FROM = 62,
<a name="line1943">1943: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_63=63 */</font>
<a name="line1944">1944: </a> MATOP_MATMAT_MULT_SYMBOLIC = 64,
<a name="line1945">1945: </a> MATOP_MATMAT_MULT_NUMERIC = 65,
<a name="line1946">1946: </a> MATOP_SET_LOCAL_TO_GLOBAL_MAP = 66,
<a name="line1947">1947: </a> MATOP_SET_VALUES_LOCAL = 67,
<a name="line1948">1948: </a> MATOP_ZERO_ROWS_LOCAL = 68,
<a name="line1949">1949: </a> MATOP_GET_ROW_MAX_ABS = 69,
<a name="line1950">1950: </a> MATOP_GET_ROW_MIN_ABS = 70,
<a name="line1951">1951: </a> MATOP_CONVERT = 71,
<a name="line1952">1952: </a> MATOP_HAS_OPERATION = 72,
<a name="line1953">1953: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_73=73, */</font>
<a name="line1954">1954: </a> MATOP_SET_VALUES_ADIFOR = 74,
<a name="line1955">1955: </a> MATOP_FD_COLORING_APPLY = 75,
<a name="line1956">1956: </a> MATOP_SET_FROM_OPTIONS = 76,
<a name="line1957">1957: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_77=77, */</font>
<a name="line1958">1958: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_78=78, */</font>
<a name="line1959">1959: </a> MATOP_FIND_ZERO_DIAGONALS = 79,
<a name="line1960">1960: </a> MATOP_MULT_MULTIPLE = 80,
<a name="line1961">1961: </a> MATOP_SOLVE_MULTIPLE = 81,
<a name="line1962">1962: </a> MATOP_GET_INERTIA = 82,
<a name="line1963">1963: </a> MATOP_LOAD = 83,
<a name="line1964">1964: </a> MATOP_IS_SYMMETRIC = 84,
<a name="line1965">1965: </a> MATOP_IS_HERMITIAN = 85,
<a name="line1966">1966: </a> MATOP_IS_STRUCTURALLY_SYMMETRIC = 86,
<a name="line1967">1967: </a> MATOP_SET_VALUES_BLOCKEDLOCAL = 87,
<a name="line1968">1968: </a> MATOP_CREATE_VECS = 88,
<a name="line1969">1969: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_89=89, */</font>
<a name="line1970">1970: </a> MATOP_MAT_MULT_SYMBOLIC = 90,
<a name="line1971">1971: </a> MATOP_MAT_MULT_NUMERIC = 91,
<a name="line1972">1972: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_92=92, */</font>
<a name="line1973">1973: </a> MATOP_PTAP_SYMBOLIC = 93,
<a name="line1974">1974: </a> MATOP_PTAP_NUMERIC = 94,
<a name="line1975">1975: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_95=95, */</font>
<a name="line1976">1976: </a> MATOP_MAT_TRANSPOSE_MULT_SYMBO = 96,
<a name="line1977">1977: </a> MATOP_MAT_TRANSPOSE_MULT_NUMER = 97,
<a name="line1978">1978: </a> MATOP_BIND_TO_CPU = 98,
<a name="line1979">1979: </a> MATOP_PRODUCTSETFROMOPTIONS = 99,
<a name="line1980">1980: </a> MATOP_PRODUCTSYMBOLIC = 100,
<a name="line1981">1981: </a> MATOP_PRODUCTNUMERIC = 101,
<a name="line1982">1982: </a> MATOP_CONJUGATE = 102,
<a name="line1983">1983: </a> MATOP_VIEW_NATIVE = 103,
<a name="line1984">1984: </a> MATOP_SET_VALUES_ROW = 104,
<a name="line1985">1985: </a> MATOP_REAL_PART = 105,
<a name="line1986">1986: </a> MATOP_IMAGINARY_PART = 106,
<a name="line1987">1987: </a> MATOP_GET_ROW_UPPER_TRIANGULAR = 107,
<a name="line1988">1988: </a> MATOP_RESTORE_ROW_UPPER_TRIANG = 108,
<a name="line1989">1989: </a> MATOP_MAT_SOLVE = 109,
<a name="line1990">1990: </a> MATOP_MAT_SOLVE_TRANSPOSE = 110,
<a name="line1991">1991: </a> MATOP_GET_ROW_MIN = 111,
<a name="line1992">1992: </a> MATOP_GET_COLUMN_VECTOR = 112,
<a name="line1993">1993: </a> MATOP_MISSING_DIAGONAL = 113,
<a name="line1994">1994: </a> MATOP_GET_SEQ_NONZERO_STRUCTUR = 114,
<a name="line1995">1995: </a> MATOP_CREATE = 115,
<a name="line1996">1996: </a> MATOP_GET_GHOSTS = 116,
<a name="line1997">1997: </a> MATOP_GET_LOCAL_SUB_MATRIX = 117,
<a name="line1998">1998: </a> MATOP_RESTORE_LOCALSUB_MATRIX = 118,
<a name="line1999">1999: </a> MATOP_MULT_DIAGONAL_BLOCK = 119,
<a name="line2000">2000: </a> MATOP_HERMITIAN_TRANSPOSE = 120,
<a name="line2001">2001: </a> MATOP_MULT_HERMITIAN_TRANSPOSE = 121,
<a name="line2002">2002: </a> MATOP_MULT_HERMITIAN_TRANS_ADD = 122,
<a name="line2003">2003: </a> MATOP_GET_MULTI_PROC_BLOCK = 123,
<a name="line2004">2004: </a> MATOP_FIND_NONZERO_ROWS = 124,
<a name="line2005">2005: </a> MATOP_GET_COLUMN_NORMS = 125,
<a name="line2006">2006: </a> MATOP_INVERT_BLOCK_DIAGONAL = 126,
<a name="line2007">2007: </a> MATOP_INVERT_VBLOCK_DIAGONAL = 127,
<a name="line2008">2008: </a> MATOP_CREATE_SUB_MATRICES_MPI = 128,
<a name="line2009">2009: </a> MATOP_SET_VALUES_BATCH = 129,
<a name="line2010">2010: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_130=130, */</font>
<a name="line2011">2011: </a> MATOP_TRANSPOSE_MAT_MULT_SYMBO = 131,
<a name="line2012">2012: </a> MATOP_TRANSPOSE_MAT_MULT_NUMER = 132,
<a name="line2013">2013: </a> MATOP_TRANSPOSE_COLORING_CREAT = 133,
<a name="line2014">2014: </a> MATOP_TRANS_COLORING_APPLY_SPT = 134,
<a name="line2015">2015: </a> MATOP_TRANS_COLORING_APPLY_DEN = 135,
<a name="line2016">2016: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_136=136, */</font>
<a name="line2017">2017: </a> MATOP_RART_SYMBOLIC = 137,
<a name="line2018">2018: </a> MATOP_RART_NUMERIC = 138,
<a name="line2019">2019: </a> MATOP_SET_BLOCK_SIZES = 139,
<a name="line2020">2020: </a> MATOP_AYPX = 140,
<a name="line2021">2021: </a> MATOP_RESIDUAL = 141,
<a name="line2022">2022: </a> MATOP_FDCOLORING_SETUP = 142,
<a name="line2023">2023: </a> MATOP_FIND_OFFBLOCK_ENTRIES = 143,
<a name="line2024">2024: </a> MATOP_MPICONCATENATESEQ = 144,
<a name="line2025">2025: </a> MATOP_DESTROYSUBMATRICES = 145,
<a name="line2026">2026: </a> MATOP_MAT_TRANSPOSE_SOLVE = 146,
<a name="line2027">2027: </a> MATOP_GET_VALUES_LOCAL = 147,
<a name="line2028">2028: </a> MATOP_CREATE_GRAPH = 148,
<a name="line2029">2029: </a> <font color="#B22222">/* MATOP_PLACEHOLDER_149=149, */</font>
<a name="line2030">2030: </a> MATOP_TRANSPOSE_SYMBOLIC = 150,
<a name="line2031">2031: </a> MATOP_ELIMINATE_ZEROS = 151,
<a name="line2032">2032: </a> MATOP_GET_ROW_SUM_ABS = 152,
<a name="line2033">2033: </a> MATOP_GET_FACTOR = 153,
<a name="line2034">2034: </a> MATOP_GET_BLOCK_DIAGONAL = 154, <font color="#B22222">/* NOTE: caller of the two op functions owns the returned matrix */</font>
<a name="line2035">2035: </a> MATOP_GET_VBLOCK_DIAGONAL = 155 <font color="#B22222">/* and need to destroy it after use. */</font>
<a name="line2036">2036: </a>} MatOperation;
<a name="line2037">2037: </a><strong><font color="#4169E1"><a name="MatSetOperation"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetOperation.html">MatSetOperation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, MatOperation, void (*)(void)</font></strong>);
<a name="line2038">2038: </a><strong><font color="#4169E1"><a name="MatGetOperation"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetOperation.html">MatGetOperation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, MatOperation, void (**)(void)</font></strong>);
<a name="line2039">2039: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHasOperation.html">MatHasOperation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, MatOperation, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2040">2040: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHasCongruentLayouts.html">MatHasCongruentLayouts</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2041">2041: </a>PETSC_DEPRECATED_FUNCTION(3, 14, 0, <font color="#666666">"<a href="../manualpages/Mat/MatProductClear.html">MatProductClear</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatFreeIntermediateDataStructures(<a href="../manualpages/Mat/Mat.html">Mat</a> A)
<a name="line2042">2042: </a>{
<a name="line2043">2043: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatProductClear.html">MatProductClear</a>(A);
<a name="line2044">2044: </a>}
<a name="line2045">2045: </a><strong><font color="#4169E1"><a name="MatShellSetOperation"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellSetOperation.html">MatShellSetOperation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, MatOperation, void (*)(void)</font></strong>);
<a name="line2046">2046: </a><strong><font color="#4169E1"><a name="MatShellGetOperation"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellGetOperation.html">MatShellGetOperation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, MatOperation, void (**)(void)</font></strong>);
<a name="line2047">2047: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellSetContext.html">MatShellSetContext</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, void *)</font></strong>;
<a name="line2048">2048: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellSetContextDestroy.html">MatShellSetContextDestroy</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscCtxDestroyFn.html">PetscCtxDestroyFn</a> *)</font></strong>;
<a name="line2049">2049: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellSetVecType.html">MatShellSetVecType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/VecType.html">VecType</a>)</font></strong>;
<a name="line2050">2050: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellTestMult.html">MatShellTestMult</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(void *, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>), <a href="../manualpages/Vec/Vec.html">Vec</a>, void *, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2051">2051: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellTestMultTranspose.html">MatShellTestMultTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(void *, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>), <a href="../manualpages/Vec/Vec.html">Vec</a>, void *, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2052">2052: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellSetManageScalingShifts.html">MatShellSetManageScalingShifts</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2053">2053: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatShellSetMatProductOperation.html">MatShellSetMatProductOperation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatProductType.html">MatProductType</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, void **), <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, void *), <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(void *), <a href="../manualpages/Mat/MatType.html">MatType</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>)</font></strong>;
<a name="line2054">2054: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatIsShell.html">MatIsShell</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2056">2056: </a><font color="#B22222">/*</font>
<a name="line2057">2057: </a><font color="#B22222"> Codes for matrices stored on disk. By default they are</font>
<a name="line2058">2058: </a><font color="#B22222"> stored in a universal format. By changing the format with</font>
<a name="line2059">2059: </a><font color="#B22222"> <a href="../manualpages/Viewer/PetscViewerPushFormat.html">PetscViewerPushFormat</a>(viewer,<a href="../manualpages/Viewer/PetscViewerFormat.html">PETSC_VIEWER_NATIVE</a>); the matrices will</font>
<a name="line2060">2060: </a><font color="#B22222"> be stored in a way natural for the matrix, for example dense matrices</font>
<a name="line2061">2061: </a><font color="#B22222"> would be stored as dense. Matrices stored this way may only be</font>
<a name="line2062">2062: </a><font color="#B22222"> read into matrices of the same type.</font>
<a name="line2063">2063: </a><font color="#B22222">*/</font>
<a name="line2064">2064: </a><strong><font color="#228B22">#define MATRIX_BINARY_FORMAT_DENSE -1</font></strong>
<a name="line2066">2066: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMPIBAIJSetHashTableFactor.html">MatMPIBAIJSetHashTableFactor</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2068">2068: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISSetLocalMatType.html">MatISSetLocalMatType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>)</font></strong>;
<a name="line2069">2069: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISSetPreallocation.html">MatISSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[])</font></strong>;
<a name="line2070">2070: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISSetAllowRepeated.html">MatISSetAllowRepeated</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2071">2071: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISGetAllowRepeated.html">MatISGetAllowRepeated</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2072">2072: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISStoreL2L.html">MatISStoreL2L</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2073">2073: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISFixLocalEmpty.html">MatISFixLocalEmpty</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2074">2074: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISGetLocalMat.html">MatISGetLocalMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2075">2075: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISRestoreLocalMat.html">MatISRestoreLocalMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2076">2076: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISSetLocalMat.html">MatISSetLocalMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2077">2077: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatISGetLocalToGlobalMapping.html">MatISGetLocalToGlobalMapping</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/ISLocalToGlobalMapping.html">ISLocalToGlobalMapping</a> *, <a href="../manualpages/IS/ISLocalToGlobalMapping.html">ISLocalToGlobalMapping</a> *)</font></strong>;
<a name="line2079">2079: </a><font color="#B22222">/*S</font>
<a name="line2080">2080: </a><font color="#B22222"> <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> - Object that removes a null space from a vector, i.e.</font>
<a name="line2081">2081: </a><font color="#B22222"> orthogonalizes the vector to a subspace</font>
<a name="line2083">2083: </a><font color="#B22222"> Level: advanced</font>
<a name="line2085">2085: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatNullSpaceCreate.html">MatNullSpaceCreate</a>()`, `<a href="../manualpages/Mat/MatNullSpaceSetFunction.html">MatNullSpaceSetFunction</a>()`, `<a href="../manualpages/Mat/MatGetNullSpace.html">MatGetNullSpace</a>()`, `<a href="../manualpages/Mat/MatSetNullSpace.html">MatSetNullSpace</a>()`</font>
<a name="line2086">2086: </a><font color="#B22222">S*/</font>
<a name="line2087">2087: </a><font color="#4169E1">typedef struct _p_MatNullSpace *<a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>;</font>
<a name="line2089">2089: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNullSpaceCreate.html">MatNullSpaceCreate</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Vec/Vec.html">Vec</a>[], <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> *)</font></strong>;
<a name="line2090">2090: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNullSpaceSetFunction.html">MatNullSpaceSetFunction</a>(<a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, void *), void *)</font></strong>;
<a name="line2091">2091: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNullSpaceDestroy.html">MatNullSpaceDestroy</a>(<a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> *)</font></strong>;
<a name="line2092">2092: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNullSpaceRemove.html">MatNullSpaceRemove</a>(<a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line2093">2093: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetNullSpace.html">MatGetNullSpace</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> *)</font></strong>;
<a name="line2094">2094: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetTransposeNullSpace.html">MatGetTransposeNullSpace</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> *)</font></strong>;
<a name="line2095">2095: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetTransposeNullSpace.html">MatSetTransposeNullSpace</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>)</font></strong>;
<a name="line2096">2096: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetNullSpace.html">MatSetNullSpace</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>)</font></strong>;
<a name="line2097">2097: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetNearNullSpace.html">MatSetNearNullSpace</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>)</font></strong>;
<a name="line2098">2098: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetNearNullSpace.html">MatGetNearNullSpace</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> *)</font></strong>;
<a name="line2099">2099: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetNullSpaces.html">MatGetNullSpaces</a>(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>[], <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> *[])</font></strong>;
<a name="line2100">2100: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatRestoreNullSpaces.html">MatRestoreNullSpaces</a>(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>[], <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> *[])</font></strong>;
<a name="line2101">2101: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNullSpaceTest.html">MatNullSpaceTest</a>(<a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2102">2102: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNullSpaceView.html">MatNullSpaceView</a>(<a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>, <a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>)</font></strong>;
<a name="line2103">2103: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNullSpaceGetVecs.html">MatNullSpaceGetVecs</a>(<a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Vec/Vec.html">Vec</a> **)</font></strong>;
<a name="line2104">2104: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNullSpaceCreateRigidBody.html">MatNullSpaceCreateRigidBody</a>(<a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Mat/MatNullSpace.html">MatNullSpace</a> *)</font></strong>;
<a name="line2106">2106: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatReorderingSeqSBAIJ(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>)</font></strong>;
<a name="line2107">2107: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatMPISBAIJSetHashTableFactor(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2108">2108: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqSBAIJSetColumnIndices.html">MatSeqSBAIJSetColumnIndices</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2110">2110: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMAIJ.html">MatCreateMAIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2111">2111: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMAIJRedimension.html">MatMAIJRedimension</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2112">2112: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMAIJGetAIJ.html">MatMAIJGetAIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2114">2114: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatComputeOperator.html">MatComputeOperator</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2115">2115: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatComputeOperatorTranspose.html">MatComputeOperatorTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatType.html">MatType</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2117">2117: </a>PETSC_DEPRECATED_FUNCTION(3, 12, 0, <font color="#666666">"<a href="../manualpages/Mat/MatComputeOperator.html">MatComputeOperator</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatComputeExplicitOperator(<a href="../manualpages/Mat/Mat.html">Mat</a> A, <a href="../manualpages/Mat/Mat.html">Mat</a> *B)
<a name="line2118">2118: </a>{
<a name="line2119">2119: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatComputeOperator.html">MatComputeOperator</a>(A, <a href="../manualpages/Sys/PETSC_NULLPTR.html">PETSC_NULLPTR</a>, B);
<a name="line2120">2120: </a>}
<a name="line2121">2121: </a>PETSC_DEPRECATED_FUNCTION(3, 12, 0, <font color="#666666">"<a href="../manualpages/Mat/MatComputeOperatorTranspose.html">MatComputeOperatorTranspose</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatComputeExplicitOperatorTranspose(<a href="../manualpages/Mat/Mat.html">Mat</a> A, <a href="../manualpages/Mat/Mat.html">Mat</a> *B)
<a name="line2122">2122: </a>{
<a name="line2123">2123: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatComputeOperatorTranspose.html">MatComputeOperatorTranspose</a>(A, <a href="../manualpages/Sys/PETSC_NULLPTR.html">PETSC_NULLPTR</a>, B);
<a name="line2124">2124: </a>}
<a name="line2126">2126: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateKAIJ.html">MatCreateKAIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2127">2127: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJGetAIJ.html">MatKAIJGetAIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2128">2128: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJGetS.html">MatKAIJGetS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2129">2129: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJGetSRead.html">MatKAIJGetSRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2130">2130: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJRestoreS.html">MatKAIJRestoreS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2131">2131: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJRestoreSRead.html">MatKAIJRestoreSRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2132">2132: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJGetT.html">MatKAIJGetT</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2133">2133: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJGetTRead.html">MatKAIJGetTRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2134">2134: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJRestoreT.html">MatKAIJRestoreT</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2135">2135: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJRestoreTRead.html">MatKAIJRestoreTRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2136">2136: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJSetAIJ.html">MatKAIJSetAIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2137">2137: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJSetS.html">MatKAIJSetS</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line2138">2138: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJSetT.html">MatKAIJSetT</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[])</font></strong>;
<a name="line2139">2139: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatKAIJGetScaledIdentity.html">MatKAIJGetScaledIdentity</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2141">2141: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDiagonalScaleLocal.html">MatDiagonalScaleLocal</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line2143">2143: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDInitializePackage.html">MatMFFDInitializePackage</a>(void)</font></strong>;
<a name="line2144">2144: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDFinalizePackage.html">MatMFFDFinalizePackage</a>(void)</font></strong>;
<a name="line2146">2146: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateMFFD.html">MatCreateMFFD</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2147">2147: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetBase.html">MatMFFDSetBase</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line2148">2148: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetFunction.html">MatMFFDSetFunction</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(void *, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>), void *)</font></strong>;
<a name="line2149">2149: </a><strong><font color="#4169E1"><a name="MatMFFDSetFunctioni"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetFunctioni.html">MatMFFDSetFunctioni</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(void *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>);
<a name="line2150">2150: </a><strong><font color="#4169E1"><a name="MatMFFDSetFunctioniBase"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetFunctioniBase.html">MatMFFDSetFunctioniBase</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(void *, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>);
<a name="line2151">2151: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetHHistory.html">MatMFFDSetHHistory</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2152">2152: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDResetHHistory.html">MatMFFDResetHHistory</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2153">2153: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetFunctionError.html">MatMFFDSetFunctionError</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2154">2154: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetPeriod.html">MatMFFDSetPeriod</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2155">2155: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDGetH.html">MatMFFDGetH</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2156">2156: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetOptionsPrefix.html">MatMFFDSetOptionsPrefix</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const char[])</font></strong>;
<a name="line2157">2157: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDCheckPositivity.html">MatMFFDCheckPositivity</a>(void *, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2158">2158: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetCheckh.html">MatMFFDSetCheckh</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(void *, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *), void *)</font></strong>;
<a name="line2160">2160: </a><font color="#B22222">/*S</font>
<a name="line2161">2161: </a><font color="#B22222"> <a href="../manualpages/Mat/MatMFFD.html">MatMFFD</a> - A data structured used to manage the computation of the h differencing parameter for matrix-free</font>
<a name="line2162">2162: </a><font color="#B22222"> Jacobian vector products</font>
<a name="line2164">2164: </a><font color="#B22222"> Level: developer</font>
<a name="line2166">2166: </a><font color="#B22222"> Notes:</font>
<a name="line2167">2167: </a><font color="#B22222"> `<a href="../manualpages/Mat/MATMFFD.html">MATMFFD</a>` is a specific `<a href="../manualpages/Mat/MatType.html">MatType</a>` which uses the `<a href="../manualpages/Mat/MatMFFD.html">MatMFFD</a>` data structure</font>
<a name="line2169">2169: </a><font color="#B22222"> <a href="../manualpages/Mat/MatMFFD.html">MatMFFD</a>*() methods actually take the `<a href="../manualpages/Mat/Mat.html">Mat</a>` as their first argument. Not a `<a href="../manualpages/Mat/MatMFFD.html">MatMFFD</a>` data structure</font>
<a name="line2171">2171: </a><font color="#B22222"> This functionality is often obtained using `<a href="../manualpages/SNES/MatCreateSNESMF.html">MatCreateSNESMF</a>()` or with `<a href="../manualpages/SNES/SNES.html">SNES</a>` solvers using `-snes_mf` or `-snes_mf_operator`</font>
<a name="line2173">2173: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatMFFDType.html">MatMFFDType</a>`, `<a href="../manualpages/Mat/MATMFFD.html">MATMFFD</a>`, `<a href="../manualpages/Mat/MatCreateMFFD.html">MatCreateMFFD</a>()`, `MatMFFDSetFuction()`, `<a href="../manualpages/Mat/MatMFFDSetType.html">MatMFFDSetType</a>()`, `<a href="../manualpages/Mat/MatMFFDRegister.html">MatMFFDRegister</a>()`,</font>
<a name="line2174">2174: </a><font color="#B22222"> `<a href="../manualpages/SNES/MatCreateSNESMF.html">MatCreateSNESMF</a>()`, `<a href="../manualpages/SNES/SNES.html">SNES</a>`, `-snes_mf`, `-snes_mf_operator`</font>
<a name="line2175">2175: </a><font color="#B22222">S*/</font>
<a name="line2176">2176: </a><font color="#4169E1">typedef struct _p_MatMFFD *<a href="../manualpages/Mat/MatMFFD.html">MatMFFD</a>;</font>
<a name="line2178">2178: </a><font color="#B22222">/*J</font>
<a name="line2179">2179: </a><font color="#B22222"> <a href="../manualpages/Mat/MatMFFDType.html">MatMFFDType</a> - algorithm used to compute the `h` used in computing matrix-vector products via differencing of a function</font>
<a name="line2181">2181: </a><font color="#B22222"> Values:</font>
<a name="line2182">2182: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MATMFFD_DS.html">MATMFFD_DS</a>` - an algorithm described by Dennis and Schnabel {cite}`dennis:83`</font>
<a name="line2183">2183: </a><font color="#B22222">- `<a href="../manualpages/Mat/MATMFFD_WP.html">MATMFFD_WP</a>` - the Walker-Pernice {cite}`pw98` strategy.</font>
<a name="line2185">2185: </a><font color="#B22222"> Level: beginner</font>
<a name="line2187">2187: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatMFFDSetType.html">MatMFFDSetType</a>()`, `<a href="../manualpages/Mat/MatMFFDRegister.html">MatMFFDRegister</a>()`, `<a href="../manualpages/Mat/MatMFFDSetFunction.html">MatMFFDSetFunction</a>()`, `<a href="../manualpages/Mat/MatCreateMFFD.html">MatCreateMFFD</a>()`</font>
<a name="line2188">2188: </a><font color="#B22222">J*/</font>
<a name="line2189">2189: </a><font color="#4169E1">typedef const char *<a href="../manualpages/Mat/MatMFFDType.html">MatMFFDType</a>;</font>
<a name="line2190">2190: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMFFD_DS.html">MATMFFD_DS</a> </font><font color="#666666">"ds"</font><font color="#228B22"></font></strong>
<a name="line2191">2191: </a><strong><font color="#228B22">#define <a href="../manualpages/Mat/MATMFFD_WP.html">MATMFFD_WP</a> </font><font color="#666666">"wp"</font><font color="#228B22"></font></strong>
<a name="line2193">2193: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDSetType.html">MatMFFDSetType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatMFFDType.html">MatMFFDType</a>)</font></strong>;
<a name="line2194">2194: </a><strong><font color="#4169E1"><a name="MatMFFDRegister"></a>PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDRegister.html">MatMFFDRegister</a>(const char[], <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> (*)(<a href="../manualpages/Mat/MatMFFD.html">MatMFFD</a>)</font></strong>);
<a name="line2196">2196: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDDSSetUmin.html">MatMFFDDSSetUmin</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2197">2197: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMFFDWPSetComputeNormU.html">MatMFFDWPSetComputeNormU</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2199">2199: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/MatFD/MatFDColoringSetType.html">MatFDColoringSetType</a>(<a href="../manualpages/Mat/MatFDColoring.html">MatFDColoring</a>, <a href="../manualpages/Mat/MatMFFDType.html">MatMFFDType</a>)</font></strong>;
<a name="line2201">2201: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> PetscViewerMathematicaPutMatrix(<a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line2202">2202: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> PetscViewerMathematicaPutCSRMatrix(<a href="../manualpages/Viewer/PetscViewer.html">PetscViewer</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line2204">2204: </a><font color="#A020F0">#ifdef PETSC_HAVE_H2OPUS</font>
<a name="line2205">2205: </a><strong><font color="#4169E1">PETSC_EXTERN_TYPEDEF typedef <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>(MatH2OpusKernelFn)(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>[], <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>[], void *)</font></strong>;
<a name="line2206">2206: </a>PETSC_EXTERN_TYPEDEF <font color="#4169E1">typedef</font> MatH2OpusKernelFn *MatH2OpusKernel;
<a name="line2208">2208: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateH2OpusFromKernel.html">MatCreateH2OpusFromKernel</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>[], <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, MatH2OpusKernelFn *, void *, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2209">2209: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateH2OpusFromMat.html">MatCreateH2OpusFromMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>[], <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2210">2210: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatH2OpusSetSamplingMat.html">MatH2OpusSetSamplingMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2211">2211: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatH2OpusOrthogonalize.html">MatH2OpusOrthogonalize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2212">2212: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatH2OpusCompress.html">MatH2OpusCompress</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2213">2213: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatH2OpusSetNativeMult(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2214">2214: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatH2OpusGetNativeMult(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2215">2215: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatH2OpusGetIndexMap.html">MatH2OpusGetIndexMap</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line2216">2216: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatH2OpusMapVec.html">MatH2OpusMapVec</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line2217">2217: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatH2OpusLowRankUpdate.html">MatH2OpusLowRankUpdate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>)</font></strong>;
<a name="line2218">2218: </a><font color="#A020F0">#endif</font>
<a name="line2220">2220: </a><font color="#A020F0">#ifdef PETSC_HAVE_HTOOL</font>
<a name="line2221">2221: </a><strong><font color="#4169E1">PETSC_EXTERN_TYPEDEF typedef <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a>(MatHtoolKernelFn)(<a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *, void *)</font></strong>;
<a name="line2222">2222: </a>PETSC_EXTERN_TYPEDEF <font color="#4169E1">typedef</font> MatHtoolKernelFn *MatHtoolKernel;
<a name="line2224">2224: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateHtoolFromKernel.html">MatCreateHtoolFromKernel</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>[], const <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>[], MatHtoolKernelFn *, void *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2225">2225: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHtoolSetKernel.html">MatHtoolSetKernel</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, MatHtoolKernelFn *, void *)</font></strong>;
<a name="line2226">2226: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHtoolGetPermutationSource.html">MatHtoolGetPermutationSource</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line2227">2227: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHtoolGetPermutationTarget.html">MatHtoolGetPermutationTarget</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a> *)</font></strong>;
<a name="line2228">2228: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHtoolUsePermutation.html">MatHtoolUsePermutation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2230">2230: </a><font color="#B22222">/*E</font>
<a name="line2231">2231: </a><font color="#B22222"> <a href="../manualpages/Mat/MatHtoolCompressorType.html">MatHtoolCompressorType</a> - Indicates the type of compressor used by a `<a href="../manualpages/Mat/MATHTOOL.html">MATHTOOL</a>`</font>
<a name="line2233">2233: </a><font color="#B22222"> Values:</font>
<a name="line2234">2234: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatHtoolCompressorType.html">MAT_HTOOL_COMPRESSOR_SYMPARTIAL_ACA</a>` (default) - symmetric partial adaptive cross approximation</font>
<a name="line2235">2235: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatHtoolCompressorType.html">MAT_HTOOL_COMPRESSOR_FULL_ACA</a>` - full adaptive cross approximation</font>
<a name="line2236">2236: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatHtoolCompressorType.html">MAT_HTOOL_COMPRESSOR_SVD</a>` - singular value decomposition</font>
<a name="line2238">2238: </a><font color="#B22222"> Level: intermediate</font>
<a name="line2240">2240: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatCreateHtoolFromKernel.html">MatCreateHtoolFromKernel</a>()`, `<a href="../manualpages/Mat/MATHTOOL.html">MATHTOOL</a>`, `<a href="../manualpages/Mat/MatHtoolClusteringType.html">MatHtoolClusteringType</a>`</font>
<a name="line2241">2241: </a><font color="#B22222">E*/</font>
<a name="line2242">2242: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line2243">2243: </a> <a href="../manualpages/Mat/MatHtoolCompressorType.html">MAT_HTOOL_COMPRESSOR_SYMPARTIAL_ACA</a>,
<a name="line2244">2244: </a> <a href="../manualpages/Mat/MatHtoolCompressorType.html">MAT_HTOOL_COMPRESSOR_FULL_ACA</a>,
<a name="line2245">2245: </a> <a href="../manualpages/Mat/MatHtoolCompressorType.html">MAT_HTOOL_COMPRESSOR_SVD</a>
<a name="line2246">2246: </a>} <a href="../manualpages/Mat/MatHtoolCompressorType.html">MatHtoolCompressorType</a>;
<a name="line2248">2248: </a><font color="#B22222">/*E</font>
<a name="line2249">2249: </a><font color="#B22222"> <a href="../manualpages/Mat/MatHtoolClusteringType.html">MatHtoolClusteringType</a> - Indicates the type of clustering used by a `<a href="../manualpages/Mat/MATHTOOL.html">MATHTOOL</a>`</font>
<a name="line2251">2251: </a><font color="#B22222"> Values:</font>
<a name="line2252">2252: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatHtoolClusteringType.html">MAT_HTOOL_CLUSTERING_PCA_REGULAR</a>` (default) - axis computed via principle component analysis, split uniformly</font>
<a name="line2253">2253: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatHtoolClusteringType.html">MAT_HTOOL_CLUSTERING_PCA_GEOMETRIC</a>` - axis computed via principle component analysis, split barycentrically</font>
<a name="line2254">2254: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatHtoolClusteringType.html">MAT_HTOOL_CLUSTERING_BOUNDING_BOX_1_REGULAR</a>` - axis along the largest extent of the bounding box, split uniformly</font>
<a name="line2255">2255: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatHtoolClusteringType.html">MAT_HTOOL_CLUSTERING_BOUNDING_BOX_1_GEOMETRIC</a>` - axis along the largest extent of the bounding box, split barycentrically</font>
<a name="line2257">2257: </a><font color="#B22222"> Level: intermediate</font>
<a name="line2259">2259: </a><font color="#B22222"> Note:</font>
<a name="line2260">2260: </a><font color="#B22222"> Higher-dimensional clustering is not yet supported in Htool, but once it is, one should add BOUNDING_BOX_{2,3} types</font>
<a name="line2262">2262: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MatCreateHtoolFromKernel.html">MatCreateHtoolFromKernel</a>()`, `<a href="../manualpages/Mat/MATHTOOL.html">MATHTOOL</a>`, `<a href="../manualpages/Mat/MatHtoolCompressorType.html">MatHtoolCompressorType</a>`</font>
<a name="line2263">2263: </a><font color="#B22222">E*/</font>
<a name="line2264">2264: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line2265">2265: </a> <a href="../manualpages/Mat/MatHtoolClusteringType.html">MAT_HTOOL_CLUSTERING_PCA_REGULAR</a>,
<a name="line2266">2266: </a> <a href="../manualpages/Mat/MatHtoolClusteringType.html">MAT_HTOOL_CLUSTERING_PCA_GEOMETRIC</a>,
<a name="line2267">2267: </a> <a href="../manualpages/Mat/MatHtoolClusteringType.html">MAT_HTOOL_CLUSTERING_BOUNDING_BOX_1_REGULAR</a>,
<a name="line2268">2268: </a> <a href="../manualpages/Mat/MatHtoolClusteringType.html">MAT_HTOOL_CLUSTERING_BOUNDING_BOX_1_GEOMETRIC</a>
<a name="line2269">2269: </a>} <a href="../manualpages/Mat/MatHtoolClusteringType.html">MatHtoolClusteringType</a>;
<a name="line2270">2270: </a><font color="#A020F0">#endif</font>
<a name="line2272">2272: </a><font color="#A020F0">#ifdef PETSC_HAVE_MUMPS</font>
<a name="line2273">2273: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsSetIcntl.html">MatMumpsSetIcntl</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2274">2274: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetIcntl.html">MatMumpsGetIcntl</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2275">2275: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsSetCntl.html">MatMumpsSetCntl</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2276">2276: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetCntl.html">MatMumpsGetCntl</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line2278">2278: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetInfo.html">MatMumpsGetInfo</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2279">2279: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetInfog.html">MatMumpsGetInfog</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2280">2280: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetRinfo.html">MatMumpsGetRinfo</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line2281">2281: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetRinfog.html">MatMumpsGetRinfog</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line2282">2282: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetNullPivots.html">MatMumpsGetNullPivots</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> **)</font></strong>;
<a name="line2283">2283: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetInverse.html">MatMumpsGetInverse</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2284">2284: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMumpsGetInverseTranspose.html">MatMumpsGetInverseTranspose</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2285">2285: </a><font color="#A020F0">#endif</font>
<a name="line2287">2287: </a><font color="#A020F0">#ifdef PETSC_HAVE_MKL_PARDISO</font>
<a name="line2288">2288: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMkl_PardisoSetCntl.html">MatMkl_PardisoSetCntl</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2289">2289: </a><font color="#A020F0">#endif</font>
<a name="line2291">2291: </a><font color="#A020F0">#ifdef PETSC_HAVE_MKL_CPARDISO</font>
<a name="line2292">2292: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatMkl_CPardisoSetCntl.html">MatMkl_CPardisoSetCntl</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2293">2293: </a><font color="#A020F0">#endif</font>
<a name="line2295">2295: </a><font color="#A020F0">#ifdef PETSC_HAVE_SUPERLU</font>
<a name="line2296">2296: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSuperluSetILUDropTol.html">MatSuperluSetILUDropTol</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2297">2297: </a><font color="#A020F0">#endif</font>
<a name="line2299">2299: </a><font color="#A020F0">#ifdef PETSC_HAVE_SUPERLU_DIST</font>
<a name="line2300">2300: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatSuperluDistGetDiagU(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2301">2301: </a><font color="#A020F0">#endif</font>
<a name="line2303">2303: </a><font color="#A020F0">#ifdef PETSC_HAVE_STRUMPACK</font>
<a name="line2304">2304: </a><font color="#B22222">/*E</font>
<a name="line2305">2305: </a><font color="#B22222"> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MatSTRUMPACKReordering</a> - sparsity reducing ordering to be used in `<a href="../manualpages/Mat/MATSOLVERSTRUMPACK.html">MATSOLVERSTRUMPACK</a>`</font>
<a name="line2307">2307: </a><font color="#B22222"> Values:</font>
<a name="line2308">2308: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_NATURAL</a>` - use the current ordering</font>
<a name="line2309">2309: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_METIS</a>` - use MeTis to compute an ordering</font>
<a name="line2310">2310: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_PARMETIS</a>` - use ParMeTis to compute an ordering</font>
<a name="line2311">2311: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_SCOTCH</a>` - use Scotch to compute an ordering</font>
<a name="line2312">2312: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_PTSCOTCH</a>` - use parallel Scotch to compute an ordering</font>
<a name="line2313">2313: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_RCM</a>` - use an RCM ordering</font>
<a name="line2314">2314: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_GEOMETRIC</a>` - use a geometric ordering (needs mesh info from user)</font>
<a name="line2315">2315: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_AMD</a>` - approximate minimum degree</font>
<a name="line2316">2316: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_MMD</a>` - multiple minimum degree</font>
<a name="line2317">2317: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_AND</a>` - approximate nested dissection</font>
<a name="line2318">2318: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_MLF</a>` - minimum local fill</font>
<a name="line2319">2319: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_SPECTRAL</a>` - spectral nested dissection</font>
<a name="line2321">2321: </a><font color="#B22222"> Level: intermediate</font>
<a name="line2323">2323: </a><font color="#B22222"> Developer Note:</font>
<a name="line2324">2324: </a><font color="#B22222"> Should be called `MatSTRUMPACKReorderingType`</font>
<a name="line2326">2326: </a><font color="#B22222">.seealso: `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MATSOLVERSTRUMPACK.html">MATSOLVERSTRUMPACK</a>`, `<a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>()`, `<a href="../manualpages/Mat/MatSTRUMPACKSetReordering.html">MatSTRUMPACKSetReordering</a>()`</font>
<a name="line2327">2327: </a><font color="#B22222">E*/</font>
<a name="line2328">2328: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line2329">2329: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_NATURAL</a>,
<a name="line2330">2330: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_METIS</a>,
<a name="line2331">2331: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_PARMETIS</a>,
<a name="line2332">2332: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_SCOTCH</a>,
<a name="line2333">2333: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_PTSCOTCH</a>,
<a name="line2334">2334: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_RCM</a>,
<a name="line2335">2335: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_GEOMETRIC</a>,
<a name="line2336">2336: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_AMD</a>,
<a name="line2337">2337: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_MMD</a>,
<a name="line2338">2338: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_AND</a>,
<a name="line2339">2339: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_MLF</a>,
<a name="line2340">2340: </a> <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MAT_STRUMPACK_SPECTRAL</a>
<a name="line2341">2341: </a>} <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MatSTRUMPACKReordering</a>;
<a name="line2343">2343: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetReordering.html">MatSTRUMPACKSetReordering</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MatSTRUMPACKReordering</a>)</font></strong>;
<a name="line2344">2344: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetReordering.html">MatSTRUMPACKGetReordering</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatSTRUMPACKReordering.html">MatSTRUMPACKReordering</a> *)</font></strong>;
<a name="line2345">2345: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetGeometricNxyz.html">MatSTRUMPACKSetGeometricNxyz</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2346">2346: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetGeometricComponents.html">MatSTRUMPACKSetGeometricComponents</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2347">2347: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetGeometricWidth.html">MatSTRUMPACKSetGeometricWidth</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2348">2348: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetColPerm.html">MatSTRUMPACKSetColPerm</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2349">2349: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetColPerm.html">MatSTRUMPACKGetColPerm</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2350">2350: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetGPU.html">MatSTRUMPACKSetGPU</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2351">2351: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetGPU.html">MatSTRUMPACKGetGPU</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2353">2353: </a><font color="#B22222">/*E</font>
<a name="line2354">2354: </a><font color="#B22222"> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MatSTRUMPACKCompressionType</a> - Compression used in the approximate sparse factorization solver `<a href="../manualpages/Mat/MATSOLVERSTRUMPACK.html">MATSOLVERSTRUMPACK</a>`</font>
<a name="line2356">2356: </a><font color="#B22222"> Values:</font>
<a name="line2357">2357: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_NONE</a>` - no compression, direct solver</font>
<a name="line2358">2358: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_HSS</a>` - hierarchically semi-separable</font>
<a name="line2359">2359: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_BLR</a>` - block low rank</font>
<a name="line2360">2360: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_HODLR</a>` - hierarchically off-diagonal low rank (requires ButterfyPACK support, configure with --download-butterflypack)</font>
<a name="line2361">2361: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_BLR_HODLR</a>` - hybrid of BLR and HODLR (requires ButterfyPACK support, configure with --download-butterflypack)</font>
<a name="line2362">2362: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_ZFP_BLR_HODLR</a>` - hybrid of lossy (ZFP), BLR and HODLR (requires ButterfyPACK and ZFP support, configure with --download-butterflypack --download-zfp)</font>
<a name="line2363">2363: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_LOSSLESS</a>` - lossless compression (requires ZFP support, configure with --download-zfp)</font>
<a name="line2364">2364: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_LOSSY</a>` - lossy compression (requires ZFP support, configure with --download-zfp)</font>
<a name="line2366">2366: </a><font color="#B22222"> Level: intermediate</font>
<a name="line2368">2368: </a><font color="#B22222">.seealso: `<a href="../manualpages/Mat/Mat.html">Mat</a>`, `<a href="../manualpages/Mat/MATSOLVERSTRUMPACK.html">MATSOLVERSTRUMPACK</a>`, `<a href="../manualpages/Mat/MatGetFactor.html">MatGetFactor</a>()`, `<a href="../manualpages/Mat/MatSTRUMPACKSetCompression.html">MatSTRUMPACKSetCompression</a>()`</font>
<a name="line2369">2369: </a><font color="#B22222">E*/</font>
<a name="line2370">2370: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line2371">2371: </a> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_NONE</a>,
<a name="line2372">2372: </a> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_HSS</a>,
<a name="line2373">2373: </a> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_BLR</a>,
<a name="line2374">2374: </a> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_HODLR</a>,
<a name="line2375">2375: </a> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_BLR_HODLR</a>,
<a name="line2376">2376: </a> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_ZFP_BLR_HODLR</a>,
<a name="line2377">2377: </a> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_LOSSLESS</a>,
<a name="line2378">2378: </a> <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MAT_STRUMPACK_COMPRESSION_TYPE_LOSSY</a>
<a name="line2379">2379: </a>} <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MatSTRUMPACKCompressionType</a>;
<a name="line2381">2381: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetCompression.html">MatSTRUMPACKSetCompression</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MatSTRUMPACKCompressionType</a>)</font></strong>;
<a name="line2382">2382: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetCompression.html">MatSTRUMPACKGetCompression</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatSTRUMPACKCompressionType.html">MatSTRUMPACKCompressionType</a> *)</font></strong>;
<a name="line2383">2383: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetCompRelTol.html">MatSTRUMPACKSetCompRelTol</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2384">2384: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetCompRelTol.html">MatSTRUMPACKGetCompRelTol</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line2385">2385: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetCompAbsTol.html">MatSTRUMPACKSetCompAbsTol</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>)</font></strong>;
<a name="line2386">2386: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetCompAbsTol.html">MatSTRUMPACKGetCompAbsTol</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> *)</font></strong>;
<a name="line2387">2387: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetCompMinSepSize.html">MatSTRUMPACKSetCompMinSepSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2388">2388: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetCompMinSepSize.html">MatSTRUMPACKGetCompMinSepSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2389">2389: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetCompLeafSize.html">MatSTRUMPACKSetCompLeafSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2390">2390: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetCompLeafSize.html">MatSTRUMPACKGetCompLeafSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2391">2391: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetCompLossyPrecision.html">MatSTRUMPACKSetCompLossyPrecision</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2392">2392: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetCompLossyPrecision.html">MatSTRUMPACKGetCompLossyPrecision</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2393">2393: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKSetCompButterflyLevels.html">MatSTRUMPACKSetCompButterflyLevels</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2394">2394: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSTRUMPACKGetCompButterflyLevels.html">MatSTRUMPACKGetCompButterflyLevels</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2395">2395: </a><font color="#A020F0">#endif</font>
<a name="line2397">2397: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatBindToCPU.html">MatBindToCPU</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2398">2398: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatBoundToCPU.html">MatBoundToCPU</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2399">2399: </a>PETSC_DEPRECATED_FUNCTION(3, 13, 0, <font color="#666666">"<a href="../manualpages/Mat/MatBindToCPU.html">MatBindToCPU</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatPinToCPU(<a href="../manualpages/Mat/Mat.html">Mat</a> A, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> flg)
<a name="line2400">2400: </a>{
<a name="line2401">2401: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatBindToCPU.html">MatBindToCPU</a>(A, flg);
<a name="line2402">2402: </a>}
<a name="line2403">2403: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetBindingPropagates.html">MatSetBindingPropagates</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2404">2404: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatGetBindingPropagates.html">MatGetBindingPropagates</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a> *)</font></strong>;
<a name="line2406">2406: </a><font color="#A020F0">#ifdef PETSC_HAVE_CUDA</font>
<a name="line2407">2407: </a><font color="#B22222">/*E</font>
<a name="line2408">2408: </a><font color="#B22222"> <a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MatCUSPARSEStorageFormat</a> - indicates the storage format for `<a href="../manualpages/Mat/MATAIJCUSPARSE.html">MATAIJCUSPARSE</a>` (GPU)</font>
<a name="line2409">2409: </a><font color="#B22222"> matrices.</font>
<a name="line2411">2411: </a><font color="#B22222"> Values:</font>
<a name="line2412">2412: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MAT_CUSPARSE_CSR</a>` - Compressed Sparse Row</font>
<a name="line2413">2413: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MAT_CUSPARSE_ELL</a>` - Ellpack (requires CUDA 4.2 or later).</font>
<a name="line2414">2414: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MAT_CUSPARSE_HYB</a>` - Hybrid, a combination of Ellpack and Coordinate format (requires CUDA 4.2 or later).</font>
<a name="line2416">2416: </a><font color="#B22222"> Level: intermediate</font>
<a name="line2418">2418: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MATAIJCUSPARSE.html">MATAIJCUSPARSE</a>`, `<a href="../manualpages/Mat/MatCUSPARSESetFormat.html">MatCUSPARSESetFormat</a>()`, `<a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MatCUSPARSEFormatOperation</a>`</font>
<a name="line2419">2419: </a><font color="#B22222">E*/</font>
<a name="line2421">2421: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line2422">2422: </a> <a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MAT_CUSPARSE_CSR</a>,
<a name="line2423">2423: </a> <a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MAT_CUSPARSE_ELL</a>,
<a name="line2424">2424: </a> <a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MAT_CUSPARSE_HYB</a>
<a name="line2425">2425: </a>} <a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MatCUSPARSEStorageFormat</a>;
<a name="line2427">2427: </a><font color="#B22222">/* these will be strings associated with enumerated type defined above */</font>
<a name="line2428">2428: </a>PETSC_EXTERN const char *const MatCUSPARSEStorageFormats[];
<a name="line2430">2430: </a><font color="#B22222">/*E</font>
<a name="line2431">2431: </a><font color="#B22222"> <a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MatCUSPARSEFormatOperation</a> - indicates the operation of `<a href="../manualpages/Mat/MATAIJCUSPARSE.html">MATAIJCUSPARSE</a>` (GPU)</font>
<a name="line2432">2432: </a><font color="#B22222"> matrices whose operation should use a particular storage format.</font>
<a name="line2434">2434: </a><font color="#B22222"> Values:</font>
<a name="line2435">2435: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MAT_CUSPARSE_MULT_DIAG</a>` - sets the storage format for the diagonal matrix in the parallel `<a href="../manualpages/Mat/MatMult.html">MatMult</a>()`</font>
<a name="line2436">2436: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MAT_CUSPARSE_MULT_OFFDIAG</a>` - sets the storage format for the off-diagonal matrix in the parallel `<a href="../manualpages/Mat/MatMult.html">MatMult</a>()`</font>
<a name="line2437">2437: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MAT_CUSPARSE_MULT</a>` - sets the storage format for the entire matrix in the serial (single GPU) `<a href="../manualpages/Mat/MatMult.html">MatMult</a>()`</font>
<a name="line2438">2438: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MAT_CUSPARSE_ALL</a>` - sets the storage format for all `<a href="../manualpages/Mat/MATAIJCUSPARSE.html">MATAIJCUSPARSE</a>` (GPU) matrices</font>
<a name="line2440">2440: </a><font color="#B22222"> Level: intermediate</font>
<a name="line2442">2442: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatCUSPARSESetFormat.html">MatCUSPARSESetFormat</a>()`, `<a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MatCUSPARSEStorageFormat</a>`</font>
<a name="line2443">2443: </a><font color="#B22222">E*/</font>
<a name="line2444">2444: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line2445">2445: </a> <a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MAT_CUSPARSE_MULT_DIAG</a>,
<a name="line2446">2446: </a> <a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MAT_CUSPARSE_MULT_OFFDIAG</a>,
<a name="line2447">2447: </a> <a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MAT_CUSPARSE_MULT</a>,
<a name="line2448">2448: </a> <a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MAT_CUSPARSE_ALL</a>
<a name="line2449">2449: </a>} <a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MatCUSPARSEFormatOperation</a>;
<a name="line2451">2451: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJCUSPARSE.html">MatCreateSeqAIJCUSPARSE</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2452">2452: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateAIJCUSPARSE.html">MatCreateAIJCUSPARSE</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2453">2453: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCUSPARSESetFormat.html">MatCUSPARSESetFormat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatCUSPARSEFormatOperation.html">MatCUSPARSEFormatOperation</a>, <a href="../manualpages/Mat/MatCUSPARSEStorageFormat.html">MatCUSPARSEStorageFormat</a>)</font></strong>;
<a name="line2454">2454: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCUSPARSESetUseCPUSolve.html">MatCUSPARSESetUseCPUSolve</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2455">2455: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJCUSPARSEGetIJ.html">MatSeqAIJCUSPARSEGetIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, const int **, const int **)</font></strong>;
<a name="line2456">2456: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJCUSPARSERestoreIJ.html">MatSeqAIJCUSPARSERestoreIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, const int **, const int **)</font></strong>;
<a name="line2457">2457: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJCUSPARSEGetArrayRead.html">MatSeqAIJCUSPARSEGetArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2458">2458: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJCUSPARSERestoreArrayRead.html">MatSeqAIJCUSPARSERestoreArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2459">2459: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJCUSPARSEGetArrayWrite.html">MatSeqAIJCUSPARSEGetArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2460">2460: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJCUSPARSERestoreArrayWrite.html">MatSeqAIJCUSPARSERestoreArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2461">2461: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJCUSPARSEGetArray.html">MatSeqAIJCUSPARSEGetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2462">2462: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJCUSPARSERestoreArray.html">MatSeqAIJCUSPARSERestoreArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2464">2464: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateDenseCUDA.html">MatCreateDenseCUDA</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2465">2465: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqDenseCUDA.html">MatCreateSeqDenseCUDA</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2466">2466: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDAGetArrayWrite.html">MatDenseCUDAGetArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2467">2467: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDAGetArrayRead.html">MatDenseCUDAGetArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2468">2468: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDAGetArray.html">MatDenseCUDAGetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2469">2469: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDARestoreArrayWrite.html">MatDenseCUDARestoreArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2470">2470: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDARestoreArrayRead.html">MatDenseCUDARestoreArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2471">2471: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDARestoreArray.html">MatDenseCUDARestoreArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2472">2472: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDAPlaceArray.html">MatDenseCUDAPlaceArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2473">2473: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDAReplaceArray.html">MatDenseCUDAReplaceArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2474">2474: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDAResetArray.html">MatDenseCUDAResetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2475">2475: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseCUDASetPreallocation.html">MatDenseCUDASetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2477">2477: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatCreateSeqSELLCUDA(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2478">2478: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSELLCUDA.html">MatCreateSELLCUDA</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2479">2479: </a><font color="#A020F0">#endif</font>
<a name="line2481">2481: </a><font color="#A020F0">#ifdef PETSC_HAVE_HIP</font>
<a name="line2482">2482: </a><font color="#B22222">/*E</font>
<a name="line2483">2483: </a><font color="#B22222"> <a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MatHIPSPARSEStorageFormat</a> - indicates the storage format for `<a href="../manualpages/Mat/MATAIJHIPSPARSE.html">MATAIJHIPSPARSE</a>` (GPU)</font>
<a name="line2484">2484: </a><font color="#B22222"> matrices.</font>
<a name="line2486">2486: </a><font color="#B22222"> Values:</font>
<a name="line2487">2487: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MAT_HIPSPARSE_CSR</a>` - Compressed Sparse Row</font>
<a name="line2488">2488: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MAT_HIPSPARSE_ELL</a>` - Ellpack</font>
<a name="line2489">2489: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MAT_HIPSPARSE_HYB</a>` - Hybrid, a combination of Ellpack and Coordinate format</font>
<a name="line2491">2491: </a><font color="#B22222"> Level: intermediate</font>
<a name="line2493">2493: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatHIPSPARSESetFormat.html">MatHIPSPARSESetFormat</a>()`, `<a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MatHIPSPARSEFormatOperation</a>`</font>
<a name="line2494">2494: </a><font color="#B22222">E*/</font>
<a name="line2496">2496: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line2497">2497: </a> <a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MAT_HIPSPARSE_CSR</a>,
<a name="line2498">2498: </a> <a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MAT_HIPSPARSE_ELL</a>,
<a name="line2499">2499: </a> <a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MAT_HIPSPARSE_HYB</a>
<a name="line2500">2500: </a>} <a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MatHIPSPARSEStorageFormat</a>;
<a name="line2502">2502: </a><font color="#B22222">/* these will be strings associated with enumerated type defined above */</font>
<a name="line2503">2503: </a>PETSC_EXTERN const char *const MatHIPSPARSEStorageFormats[];
<a name="line2505">2505: </a><font color="#B22222">/*E</font>
<a name="line2506">2506: </a><font color="#B22222"> <a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MatHIPSPARSEFormatOperation</a> - indicates the operation of `<a href="../manualpages/Mat/MATAIJHIPSPARSE.html">MATAIJHIPSPARSE</a>` (GPU)</font>
<a name="line2507">2507: </a><font color="#B22222"> matrices whose operation should use a particular storage format.</font>
<a name="line2509">2509: </a><font color="#B22222"> Values:</font>
<a name="line2510">2510: </a><font color="#B22222">+ `<a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MAT_HIPSPARSE_MULT_DIAG</a>` - sets the storage format for the diagonal matrix in the parallel `<a href="../manualpages/Mat/MatMult.html">MatMult</a>()`</font>
<a name="line2511">2511: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MAT_HIPSPARSE_MULT_OFFDIAG</a>` - sets the storage format for the off-diagonal matrix in the parallel `<a href="../manualpages/Mat/MatMult.html">MatMult</a>()`</font>
<a name="line2512">2512: </a><font color="#B22222">. `<a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MAT_HIPSPARSE_MULT</a>` - sets the storage format for the entire matrix in the serial (single GPU) `<a href="../manualpages/Mat/MatMult.html">MatMult</a>()`</font>
<a name="line2513">2513: </a><font color="#B22222">- `<a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MAT_HIPSPARSE_ALL</a>` - sets the storage format for all HIPSPARSE (GPU) matrices</font>
<a name="line2515">2515: </a><font color="#B22222"> Level: intermediate</font>
<a name="line2517">2517: </a><font color="#B22222">.seealso: [](ch_matrices), `<a href="../manualpages/Mat/MatHIPSPARSESetFormat.html">MatHIPSPARSESetFormat</a>()`, `<a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MatHIPSPARSEStorageFormat</a>`</font>
<a name="line2518">2518: </a><font color="#B22222">E*/</font>
<a name="line2519">2519: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line2520">2520: </a> <a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MAT_HIPSPARSE_MULT_DIAG</a>,
<a name="line2521">2521: </a> <a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MAT_HIPSPARSE_MULT_OFFDIAG</a>,
<a name="line2522">2522: </a> <a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MAT_HIPSPARSE_MULT</a>,
<a name="line2523">2523: </a> <a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MAT_HIPSPARSE_ALL</a>
<a name="line2524">2524: </a>} <a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MatHIPSPARSEFormatOperation</a>;
<a name="line2526">2526: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJHIPSPARSE.html">MatCreateSeqAIJHIPSPARSE</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2527">2527: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateAIJHIPSPARSE.html">MatCreateAIJHIPSPARSE</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2528">2528: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHIPSPARSESetFormat.html">MatHIPSPARSESetFormat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/MatHIPSPARSEFormatOperation.html">MatHIPSPARSEFormatOperation</a>, <a href="../manualpages/Mat/MatHIPSPARSEStorageFormat.html">MatHIPSPARSEStorageFormat</a>)</font></strong>;
<a name="line2529">2529: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHIPSPARSESetUseCPUSolve.html">MatHIPSPARSESetUseCPUSolve</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2530">2530: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJHIPSPARSEGetIJ.html">MatSeqAIJHIPSPARSEGetIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, const int **, const int **)</font></strong>;
<a name="line2531">2531: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJHIPSPARSERestoreIJ.html">MatSeqAIJHIPSPARSERestoreIJ</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, const int **, const int **)</font></strong>;
<a name="line2532">2532: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJHIPSPARSEGetArrayRead.html">MatSeqAIJHIPSPARSEGetArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2533">2533: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJHIPSPARSERestoreArrayRead.html">MatSeqAIJHIPSPARSERestoreArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2534">2534: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJHIPSPARSEGetArrayWrite.html">MatSeqAIJHIPSPARSEGetArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2535">2535: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJHIPSPARSERestoreArrayWrite.html">MatSeqAIJHIPSPARSERestoreArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2536">2536: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJHIPSPARSEGetArray.html">MatSeqAIJHIPSPARSEGetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2537">2537: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJHIPSPARSERestoreArray.html">MatSeqAIJHIPSPARSERestoreArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2539">2539: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateDenseHIP.html">MatCreateDenseHIP</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2540">2540: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqDenseHIP.html">MatCreateSeqDenseHIP</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2541">2541: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPGetArrayWrite.html">MatDenseHIPGetArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2542">2542: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPGetArrayRead.html">MatDenseHIPGetArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2543">2543: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPGetArray.html">MatDenseHIPGetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2544">2544: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPRestoreArrayWrite.html">MatDenseHIPRestoreArrayWrite</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2545">2545: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPRestoreArrayRead.html">MatDenseHIPRestoreArrayRead</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2546">2546: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPRestoreArray.html">MatDenseHIPRestoreArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **)</font></strong>;
<a name="line2547">2547: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPPlaceArray.html">MatDenseHIPPlaceArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2548">2548: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPReplaceArray.html">MatDenseHIPReplaceArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2549">2549: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPResetArray.html">MatDenseHIPResetArray</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2550">2550: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatDenseHIPSetPreallocation.html">MatDenseHIPSetPreallocation</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *)</font></strong>;
<a name="line2551">2551: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatCreateSeqSELLHIP(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2552">2552: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSELLHIP.html">MatCreateSELLHIP</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2553">2553: </a><font color="#A020F0">#endif</font>
<a name="line2555">2555: </a><font color="#A020F0">#if defined(PETSC_HAVE_VIENNACL)</font>
<a name="line2556">2556: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJViennaCL.html">MatCreateSeqAIJViennaCL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2557">2557: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateAIJViennaCL.html">MatCreateAIJViennaCL</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2558">2558: </a><font color="#A020F0">#endif</font>
<a name="line2560">2560: </a><font color="#A020F0">#if <a href="../manualpages/Sys/PetscDefined.html">PetscDefined</a>(HAVE_KOKKOS)</font>
<a name="line2561">2561: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateAIJKokkos.html">MatCreateAIJKokkos</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2562">2562: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateSeqAIJKokkos.html">MatCreateSeqAIJKokkos</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2563">2563: </a><font color="#A020F0">#endif</font>
<a name="line2565">2565: </a><font color="#A020F0">#if defined(PETSC_HAVE_FFTW)</font>
<a name="line2566">2566: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/VecScatterPetscToFFTW.html">VecScatterPetscToFFTW</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line2567">2567: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/VecScatterFFTWToPetsc.html">VecScatterFFTWToPetsc</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
<a name="line2568">2568: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateVecsFFTW.html">MatCreateVecsFFTW</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a> *, <a href="../manualpages/Vec/Vec.html">Vec</a> *, <a href="../manualpages/Vec/Vec.html">Vec</a> *)</font></strong>;
<a name="line2569">2569: </a><font color="#A020F0">#endif</font>
<a name="line2571">2571: </a><font color="#A020F0">#if defined(PETSC_HAVE_SCALAPACK)</font>
<a name="line2572">2572: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateScaLAPACK.html">MatCreateScaLAPACK</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2573">2573: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatScaLAPACKSetBlockSizes.html">MatScaLAPACKSetBlockSizes</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>)</font></strong>;
<a name="line2574">2574: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatScaLAPACKGetBlockSizes.html">MatScaLAPACKGetBlockSizes</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2575">2575: </a><font color="#A020F0">#endif</font>
<a name="line2577">2577: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateNest.html">MatCreateNest</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/IS/IS.html">IS</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/IS/IS.html">IS</a>[], const <a href="../manualpages/Mat/Mat.html">Mat</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2578">2578: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNestGetSize.html">MatNestGetSize</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2579">2579: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNestGetISs.html">MatNestGetISs</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>[], <a href="../manualpages/IS/IS.html">IS</a>[])</font></strong>;
<a name="line2580">2580: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNestGetLocalISs.html">MatNestGetLocalISs</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/IS/IS.html">IS</a>[], <a href="../manualpages/IS/IS.html">IS</a>[])</font></strong>;
<a name="line2581">2581: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNestGetSubMats.html">MatNestGetSubMats</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> ***)</font></strong>;
<a name="line2582">2582: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNestGetSubMat.html">MatNestGetSubMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2583">2583: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNestSetVecType.html">MatNestSetVecType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/VecType.html">VecType</a>)</font></strong>;
<a name="line2584">2584: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNestSetSubMats.html">MatNestSetSubMats</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/IS/IS.html">IS</a>[], <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, const <a href="../manualpages/IS/IS.html">IS</a>[], const <a href="../manualpages/Mat/Mat.html">Mat</a>[])</font></strong>;
<a name="line2585">2585: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatNestSetSubMat.html">MatNestSetSubMat</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2587">2587: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatFilter.html">MatFilter</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2588">2588: </a>PETSC_DEPRECATED_FUNCTION(3, 20, 0, <font color="#666666">"<a href="../manualpages/Mat/MatFilter.html">MatFilter</a>()"</font>, ) static inline <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> MatChop(<a href="../manualpages/Mat/Mat.html">Mat</a> A, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> tol)
<a name="line2589">2589: </a>{
<a name="line2590">2590: </a> <font color="#4169E1">return</font> <a href="../manualpages/Mat/MatFilter.html">MatFilter</a>(A, tol, <a href="../manualpages/Sys/PETSC_FALSE.html">PETSC_FALSE</a>, <a href="../manualpages/Sys/PETSC_FALSE.html">PETSC_FALSE</a>);
<a name="line2591">2591: </a>}
<a name="line2592">2592: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatComputeBandwidth.html">MatComputeBandwidth</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *)</font></strong>;
<a name="line2594">2594: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSubdomainsCreateCoalesce.html">MatSubdomainsCreateCoalesce</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> *, <a href="../manualpages/IS/IS.html">IS</a> **)</font></strong>;
<a name="line2596">2596: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatPreallocatorPreallocate.html">MatPreallocatorPreallocate</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Mat/Mat.html">Mat</a>)</font></strong>;
<a name="line2598">2598: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHeaderMerge.html">MatHeaderMerge</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2599">2599: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatHeaderReplace.html">MatHeaderReplace</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2601">2601: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSeqAIJGetCSRAndMemType.html">MatSeqAIJGetCSRAndMemType</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> **, const <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> **, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> **, <a href="../manualpages/Sys/PetscMemType.html">PetscMemType</a> *)</font></strong>;
<a name="line2603">2603: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateGraph.html">MatCreateGraph</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>, <a href="../manualpages/Sys/PetscReal.html">PetscReal</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>[], <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2604">2604: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatEliminateZeros.html">MatEliminateZeros</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Sys/PetscBool.html">PetscBool</a>)</font></strong>;
<a name="line2606">2606: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatCreateDenseFromVecType.html">MatCreateDenseFromVecType</a>(<a href="../manualpages/Sys/MPI_Comm.html">MPI_Comm</a>, <a href="../manualpages/Vec/VecType.html">VecType</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscInt.html">PetscInt</a>, <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> *, <a href="../manualpages/Mat/Mat.html">Mat</a> *)</font></strong>;
<a name="line2608">2608: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Mat/MatSetHPL.html">MatSetHPL</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, int)</font></strong>;
<a name="line2609">2609: </a><strong><font color="#228B22">#define PETSCBMHPL </font><font color="#666666">"hpl"</font><font color="#228B22"></font></strong>
<a name="line2611">2611: </a><strong><font color="#4169E1">PETSC_EXTERN <a href="../manualpages/Sys/PetscErrorCode.html">PetscErrorCode</a> <a href="../manualpages/Tao/MatDFischer.html">MatDFischer</a>(<a href="../manualpages/Mat/Mat.html">Mat</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>, <a href="../manualpages/Vec/Vec.html">Vec</a>)</font></strong>;
</pre>
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