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<center><a href="https://gitlab.com/petsc/petsc/-/blob/966382dc56242773704ef5f5cee7aa2db3ebc577/include/petscfvtypes.h">Actual source code: petscfvtypes.h</a></center><br>
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<a name="line1"> 1: </a><font color="#A020F0">#pragma once</font>
<a name="line3"> 3: </a><font color="#B22222">/* MANSEC = <a href="../manualpages/DM/DM.html">DM</a> */</font>
<a name="line4"> 4: </a><font color="#B22222">/* SUBMANSEC = FV */</font>
<a name="line6"> 6: </a><font color="#B22222">/*S</font>
<a name="line7"> 7: </a><font color="#B22222"> <a href="../manualpages/FV/PetscLimiter.html">PetscLimiter</a> - PETSc object that manages a finite volume slope limiter</font>
<a name="line9"> 9: </a><font color="#B22222"> Level: beginner</font>
<a name="line11"> 11: </a><font color="#B22222">.seealso: `<a href="../manualpages/FV/PetscLimiterCreate.html">PetscLimiterCreate</a>()`, `<a href="../manualpages/FV/PetscLimiterSetType.html">PetscLimiterSetType</a>()`, `<a href="../manualpages/FV/PetscLimiterType.html">PetscLimiterType</a>`</font>
<a name="line12"> 12: </a><font color="#B22222">S*/</font>
<a name="line13"> 13: </a><font color="#4169E1">typedef struct _p_PetscLimiter *<a href="../manualpages/FV/PetscLimiter.html">PetscLimiter</a>;</font>
<a name="line15"> 15: </a><font color="#B22222">/*S</font>
<a name="line16"> 16: </a><font color="#B22222"> <a href="../manualpages/FV/PetscFV.html">PetscFV</a> - PETSc object that manages a finite volume discretization</font>
<a name="line18"> 18: </a><font color="#B22222"> Level: beginner</font>
<a name="line20"> 20: </a><font color="#B22222">.seealso: `<a href="../manualpages/FV/PetscFVCreate.html">PetscFVCreate</a>()`, `<a href="../manualpages/FV/PetscFVSetType.html">PetscFVSetType</a>()`, `<a href="../manualpages/FV/PetscFVType.html">PetscFVType</a>`</font>
<a name="line21"> 21: </a><font color="#B22222">S*/</font>
<a name="line22"> 22: </a><font color="#4169E1">typedef struct _p_PetscFV *<a href="../manualpages/FV/PetscFV.html">PetscFV</a>;</font>
<a name="line24"> 24: </a><font color="#B22222">/*S</font>
<a name="line25"> 25: </a><font color="#B22222"> <a href="../manualpages/FV/PetscFVFaceGeom.html">PetscFVFaceGeom</a> - Data structure (C struct) for storing information about face geometry for a finite volume method.</font>
<a name="line27"> 27: </a><font color="#B22222"> Level: beginner</font>
<a name="line29"> 29: </a><font color="#B22222"> Note:</font>
<a name="line30"> 30: </a><font color="#B22222"> The components are</font>
<a name="line31"> 31: </a><font color="#B22222">.vb</font>
<a name="line32"> 32: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> normal[3] - Area-scaled normals</font>
<a name="line33"> 33: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> centroid[3] - Location of centroid (quadrature point)</font>
<a name="line34"> 34: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> grad[2][3] - Face contribution to gradient in left and right cell</font>
<a name="line35"> 35: </a><font color="#B22222">.ve</font>
<a name="line37"> 37: </a><font color="#B22222">.seealso: `<a href="../manualpages/FV/PetscFVCellGeom.html">PetscFVCellGeom</a>`, `<a href="../manualpages/DMPlex/DMPlexComputeGeometryFVM.html">DMPlexComputeGeometryFVM</a>()`</font>
<a name="line38"> 38: </a><font color="#B22222">S*/</font>
<a name="line39"> 39: </a><font color="#4169E1">typedef</font> <font color="#4169E1">struct</font> {
<a name="line40"> 40: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> normal[3]; <font color="#B22222">/* Area-scaled normals */</font>
<a name="line41"> 41: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> centroid[3]; <font color="#B22222">/* Location of centroid (quadrature point) */</font>
<a name="line42"> 42: </a> <a href="../manualpages/Sys/PetscScalar.html">PetscScalar</a> grad[2][3]; <font color="#B22222">/* Face contribution to gradient in left and right cell */</font>
<a name="line43"> 43: </a>} <a href="../manualpages/FV/PetscFVFaceGeom.html">PetscFVFaceGeom</a>;
<a name="line45"> 45: </a><font color="#B22222">/*S</font>
<a name="line46"> 46: </a><font color="#B22222"> <a href="../manualpages/FV/PetscFVCellGeom.html">PetscFVCellGeom</a> - Data structure (C struct) for storing information about cell geometry for a finite volume method.</font>
<a name="line48"> 48: </a><font color="#B22222"> Level: beginner</font>
<a name="line50"> 50: </a><font color="#B22222"> Note: The components are</font>
<a name="line51"> 51: </a><font color="#B22222">.vb</font>
<a name="line52"> 52: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> centroid[3] - The cell centroid</font>
<a name="line53"> 53: </a><font color="#B22222"> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> volume - The cell volume</font>
<a name="line54"> 54: </a><font color="#B22222">.ve</font>
<a name="line56"> 56: </a><font color="#B22222">.seealso: `<a href="../manualpages/FV/PetscFVFaceGeom.html">PetscFVFaceGeom</a>`, `<a href="../manualpages/DMPlex/DMPlexComputeGeometryFVM.html">DMPlexComputeGeometryFVM</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/Sys/PetscReal.html">PetscReal</a> centroid[3];
<a name="line60"> 60: </a> <a href="../manualpages/Sys/PetscReal.html">PetscReal</a> volume;
<a name="line61"> 61: </a>} <a href="../manualpages/FV/PetscFVCellGeom.html">PetscFVCellGeom</a>;
</pre>
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