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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
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<TITLE>MatType</TITLE>
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<A NAME="MatType"><H1>MatType</H1></A>
String with the name of a PETSc matrix or the creation function with an optional dynamic library name, for example http://www.mcs.anl.gov/petsc/lib.a:mymatcreate()
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#define MatType char*
#define MATSAME "same"
#define MATMAIJ "maij"
#define MATSEQMAIJ "seqmaij"
#define MATMPIMAIJ "mpimaij"
#define MATIS "is"
#define MATAIJ "aij"
#define MATSEQAIJ "seqaij"
#define MATSEQAIJPTHREAD "seqaijpthread"
#define MATAIJPTHREAD "aijpthread"
#define MATMPIAIJ "mpiaij"
#define MATAIJCRL "aijcrl"
#define MATSEQAIJCRL "seqaijcrl"
#define MATMPIAIJCRL "mpiaijcrl"
#define MATAIJCUSP "aijcusp"
#define MATSEQAIJCUSP "seqaijcusp"
#define MATMPIAIJCUSP "mpiaijcusp"
#define MATAIJPERM "aijperm"
#define MATSEQAIJPERM "seqaijperm"
#define MATMPIAIJPERM "mpiaijperm"
#define MATSHELL "shell"
#define MATDENSE "dense"
#define MATSEQDENSE "seqdense"
#define MATMPIDENSE "mpidense"
#define MATBAIJ "baij"
#define MATSEQBAIJ "seqbaij"
#define MATMPIBAIJ "mpibaij"
#define MATMPIADJ "mpiadj"
#define MATSBAIJ "sbaij"
#define MATSEQSBAIJ "seqsbaij"
#define MATMPISBAIJ "mpisbaij"
#define MATSEQBSTRM "seqbstrm"
#define MATMPIBSTRM "mpibstrm"
#define MATBSTRM "bstrm"
#define MATSEQSBSTRM "seqsbstrm"
#define MATMPISBSTRM "mpisbstrm"
#define MATSBSTRM "sbstrm"
#define MATDAAD "daad"
#define MATMFFD "mffd"
#define MATNORMAL "normal"
#define MATLRC "lrc"
#define MATSCATTER "scatter"
#define MATBLOCKMAT "blockmat"
#define MATCOMPOSITE "composite"
#define MATFFT "fft"
#define MATFFTW "fftw"
#define MATSEQCUFFT "seqcufft"
#define MATTRANSPOSEMAT "transpose"
#define MATSCHURCOMPLEMENT "schurcomplement"
#define MATPYTHON "python"
#define MATHYPRESTRUCT "hyprestruct"
#define MATHYPRESSTRUCT "hypresstruct"
#define MATSUBMATRIX "submatrix"
#define MATLOCALREF "localref"
#define MATNEST "nest"
</PRE>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Mat/MatSetType.html#MatSetType">MatSetType</A>(), <A HREF="../Mat/Mat.html#Mat">Mat</A>, <A HREF="../Mat/MatSolverPackage.html#MatSolverPackage">MatSolverPackage</A>
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>beginner
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/mat/../../include/petscmat.h.html#MatType">src/mat/../../include/petscmat.h</A>
<BR><A HREF="./index.html">Index of all Mat routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
<P><H3><FONT COLOR="#CC3333">Examples</FONT></H3>
<A HREF="../../../src/mat/examples/tutorials/ex8.c.html">src/mat/examples/tutorials/ex8.c.html</A><BR>
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