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<center><a href="https://gitlab.com/petsc/petsc/-/blob/966382dc56242773704ef5f5cee7aa2db3ebc577/include/petscdmdatypes.h">Actual source code: petscdmdatypes.h</a></center><br>
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<a name="line1"> 1: </a><font color="#A020F0">#pragma once</font>
<a name="line3"> 3: </a>#include <A href="../include/petscdmtypes.h.html"><petscdmtypes.h></A>
<a name="line5"> 5: </a><font color="#B22222">/* MANSEC = <a href="../manualpages/DM/DM.html">DM</a> */</font>
<a name="line6"> 6: </a><font color="#B22222">/* SUBMANSEC = <a href="../manualpages/DMDA/DMDA.html">DMDA</a> */</font>
<a name="line8"> 8: </a><font color="#B22222">/*E</font>
<a name="line9"> 9: </a><font color="#B22222"> <a href="../manualpages/DMDA/DMDAStencilType.html">DMDAStencilType</a> - Determines if the stencil extends only along the coordinate directions, or also</font>
<a name="line10"> 10: </a><font color="#B22222"> to the northeast, northwest etc</font>
<a name="line12"> 12: </a><font color="#B22222"> Level: beginner</font>
<a name="line14"> 14: </a><font color="#B22222">.seealso: [](ch_dmbase), `<a href="../manualpages/DMDA/DMDA.html">DMDA</a>`, `<a href="../manualpages/DMDA/DMDAStencilType.html">DMDA_STENCIL_BOX</a>`, `<a href="../manualpages/DMDA/DMDAStencilType.html">DMDA_STENCIL_STAR</a>`,`<a href="../manualpages/DMDA/DMDACreate1d.html">DMDACreate1d</a>()`, `<a href="../manualpages/DMDA/DMDACreate2d.html">DMDACreate2d</a>()`, `<a href="../manualpages/DMDA/DMDACreate3d.html">DMDACreate3d</a>()`, `<a href="../manualpages/DMDA/DMDACreate.html">DMDACreate</a>()`, `<a href="../manualpages/DMDA/DMDASetStencilType.html">DMDASetStencilType</a>()`</font>
<a name="line15"> 15: </a><font color="#B22222">E*/</font>
<a name="line16"> 16: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line17"> 17: </a> <a href="../manualpages/DMDA/DMDAStencilType.html">DMDA_STENCIL_STAR</a>,
<a name="line18"> 18: </a> <a href="../manualpages/DMDA/DMDAStencilType.html">DMDA_STENCIL_BOX</a>
<a name="line19"> 19: </a>} <a href="../manualpages/DMDA/DMDAStencilType.html">DMDAStencilType</a>;
<a name="line21"> 21: </a><font color="#B22222">/*E</font>
<a name="line22"> 22: </a><font color="#B22222"> <a href="../manualpages/DMDA/DMDAInterpolationType.html">DMDAInterpolationType</a> - Defines the type of interpolation that will be returned by</font>
<a name="line23"> 23: </a><font color="#B22222"> `<a href="../manualpages/DM/DMCreateInterpolation.html">DMCreateInterpolation</a>()`.</font>
<a name="line25"> 25: </a><font color="#B22222"> Level: beginner</font>
<a name="line27"> 27: </a><font color="#B22222">.seealso: [](ch_dmbase), `<a href="../manualpages/DMDA/DMDA.html">DMDA</a>`, `<a href="../manualpages/DMDA/DMDACreate1d.html">DMDACreate1d</a>()`, `<a href="../manualpages/DMDA/DMDACreate2d.html">DMDACreate2d</a>()`, `<a href="../manualpages/DMDA/DMDACreate3d.html">DMDACreate3d</a>()`, `<a href="../manualpages/DM/DMCreateInterpolation.html">DMCreateInterpolation</a>()`, `<a href="../manualpages/DMDA/DMDASetInterpolationType.html">DMDASetInterpolationType</a>()`, `<a href="../manualpages/DMDA/DMDACreate.html">DMDACreate</a>()`</font>
<a name="line28"> 28: </a><font color="#B22222">E*/</font>
<a name="line29"> 29: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line30"> 30: </a> <a href="../manualpages/DMDA/DMDAInterpolationType.html">DMDA_Q0</a>,
<a name="line31"> 31: </a> <a href="../manualpages/DMDA/DMDAInterpolationType.html">DMDA_Q1</a>
<a name="line32"> 32: </a>} <a href="../manualpages/DMDA/DMDAInterpolationType.html">DMDAInterpolationType</a>;
<a name="line34"> 34: </a><font color="#B22222">/*E</font>
<a name="line35"> 35: </a><font color="#B22222"> <a href="../manualpages/DMDA/DMDAElementType.html">DMDAElementType</a> - Defines the type of elements that will be returned by</font>
<a name="line36"> 36: </a><font color="#B22222"> `<a href="../manualpages/DMDA/DMDAGetElements.html">DMDAGetElements</a>()`</font>
<a name="line38"> 38: </a><font color="#B22222"> Level: beginner</font>
<a name="line40"> 40: </a><font color="#B22222">.seealso: [](ch_dmbase), `<a href="../manualpages/DMDA/DMDA.html">DMDA</a>`, `<a href="../manualpages/DMDA/DMDACreate1d.html">DMDACreate1d</a>()`, `<a href="../manualpages/DMDA/DMDACreate2d.html">DMDACreate2d</a>()`, `<a href="../manualpages/DMDA/DMDACreate3d.html">DMDACreate3d</a>()`, `<a href="../manualpages/DM/DMCreateInterpolation.html">DMCreateInterpolation</a>()`, `<a href="../manualpages/DMDA/DMDASetInterpolationType.html">DMDASetInterpolationType</a>()`,</font>
<a name="line41"> 41: </a><font color="#B22222"> `<a href="../manualpages/DMDA/DMDASetElementType.html">DMDASetElementType</a>()`, `<a href="../manualpages/DMDA/DMDAGetElements.html">DMDAGetElements</a>()`, `<a href="../manualpages/DMDA/DMDARestoreElements.html">DMDARestoreElements</a>()`, `<a href="../manualpages/DMDA/DMDACreate.html">DMDACreate</a>()`</font>
<a name="line42"> 42: </a><font color="#B22222">E*/</font>
<a name="line43"> 43: </a><font color="#4169E1">typedef</font> <font color="#4169E1">enum</font> {
<a name="line44"> 44: </a> <a href="../manualpages/DMDA/DMDAElementType.html">DMDA_ELEMENT_P1</a>,
<a name="line45"> 45: </a> <a href="../manualpages/DMDA/DMDAElementType.html">DMDA_ELEMENT_Q1</a>
<a name="line46"> 46: </a>} <a href="../manualpages/DMDA/DMDAElementType.html">DMDAElementType</a>;
<a name="line48"> 48: </a><font color="#B22222">/*S</font>
<a name="line49"> 49: </a><font color="#B22222"> <a href="../manualpages/DMDA/DMDALocalInfo.html">DMDALocalInfo</a> - C struct that contains information about a structured grid and a processes logical location in it.</font>
<a name="line51"> 51: </a><font color="#B22222"> Level: beginner</font>
<a name="line53"> 53: </a><font color="#B22222"> Fortran Note:</font>
<a name="line54"> 54: </a><font color="#B22222"> This is a derived type whose entries can be directly accessed</font>
<a name="line56"> 56: </a><font color="#B22222">.seealso: [](ch_dmbase), `<a href="../manualpages/DMDA/DMDA.html">DMDA</a>`, `<a href="../manualpages/DMDA/DMDACreate1d.html">DMDACreate1d</a>()`, `<a href="../manualpages/DMDA/DMDACreate2d.html">DMDACreate2d</a>()`, `<a href="../manualpages/DMDA/DMDACreate3d.html">DMDACreate3d</a>()`, `<a href="../manualpages/DM/DMDestroy.html">DMDestroy</a>()`, `<a href="../manualpages/DM/DM.html">DM</a>`, `<a href="../manualpages/DMDA/DMDAGetLocalInfo.html">DMDAGetLocalInfo</a>()`, `<a href="../manualpages/DMDA/DMDAGetInfo.html">DMDAGetInfo</a>()`</font>
<a name="line57"> 57: </a><font color="#B22222">S*/</font>
<a name="line58"> 58: </a><font color="#4169E1">typedef</font> <font color="#4169E1">struct</font> {
<a name="line59"> 59: </a> <a href="../manualpages/DM/DM.html">DM</a> da;
<a name="line60"> 60: </a> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> dim, dof, sw;
<a name="line61"> 61: </a> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> mx, my, mz; <font color="#B22222">/* global number of grid points in each direction */</font>
<a name="line62"> 62: </a> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> xs, ys, zs; <font color="#B22222">/* starting point of this processor, excluding ghosts */</font>
<a name="line63"> 63: </a> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> xm, ym, zm; <font color="#B22222">/* number of grid points on this processor, excluding ghosts */</font>
<a name="line64"> 64: </a> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> gxs, gys, gzs; <font color="#B22222">/* starting point of this processor including ghosts */</font>
<a name="line65"> 65: </a> <a href="../manualpages/Sys/PetscInt.html">PetscInt</a> gxm, gym, gzm; <font color="#B22222">/* number of grid points on this processor including ghosts */</font>
<a name="line66"> 66: </a> <a href="../manualpages/DM/DMBoundaryType.html">DMBoundaryType</a> bx, by, bz; <font color="#B22222">/* type of ghost nodes at boundary */</font>
<a name="line67"> 67: </a> <a href="../manualpages/DMDA/DMDAStencilType.html">DMDAStencilType</a> st;
<a name="line68"> 68: </a>} <a href="../manualpages/DMDA/DMDALocalInfo.html">DMDALocalInfo</a>;
</pre>
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