Searched refs:gMat (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ts/utils/dmplexlandau/ |
| H A D | plexland.c | 1887 Mat gMat; in LandauCreateJacobianMatrix() local
1898 PetscCall(DMCreateMatrix(massDM, &gMat)); in LandauCreateJacobianMatrix()
1900 PetscCall(MatSetOption(gMat, MAT_STRUCTURALLY_SYMMETRIC, PETSC_TRUE)); in LandauCreateJacobianMatrix()
1901 PetscCall(MatSetOption(gMat, MAT_IGNORE_ZERO_ENTRIES, PETSC_TRUE)); in LandauCreateJacobianMatrix()
1903 PetscCall(DMPlexSNESComputeJacobianFEM(massDM, tvec, gMat, gMat, ctx)); in LandauCreateJacobianMatrix()
1904 PetscCall(MatViewFromOptions(gMat, NULL, "-dm_landau_reorder_mat_view")); in LandauCreateJacobianMatrix()
1907 subM[grid] = gMat; in LandauCreateJacobianMatrix()
1911 PetscCall(MatGetOrdering(gMat, rtype, &isrow, &isicol)); in LandauCreateJacobianMatrix()
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