98   Mat         sA;  in PCMPICreate()  local
108     PetscCall(PCGetOperators(pc, &sA, &sA));  in PCMPICreate()
109     PetscCall(MatGetSize(sA, &N[0], &N[1]));  in PCMPICreate()
161   Mat                sA;  in PCMPISetMat()  local
186     PetscCall(PCGetOperators(pc, &sA, &sA));  in PCMPISetMat()
187     PetscCall(MatGetSize(sA, &matproperties[0], &matproperties[1]));  in PCMPISetMat()
188     PetscCall(MatGetBlockSize(sA, &bs));  in PCMPISetMat()
190     PetscCall(MatIsSymmetricKnown(sA, &isset, &issymmetric));  in PCMPISetMat()
192     PetscCall(MatIsHermitianKnown(sA, &isset, &ishermitian));  in PCMPISetMat()
194     PetscCall(MatIsSPDKnown(sA, &isset, &isspd));  in PCMPISetMat()
196     PetscCall(MatIsStructurallySymmetricKnown(sA, &isset, &isstructurallysymmetric));  in PCMPISetMat()
199     PetscCall(MatGetOptionsPrefix(sA, &prefix));  in PCMPISetMat()
225     PetscCall(MatGetRowIJ(sA, 0, PETSC_FALSE, PETSC_FALSE, NULL, &IA, &JA, NULL));  in PCMPISetMat()
241     PetscCall(MatSeqAIJGetArrayRead(sA, &sa));  in PCMPISetMat()
279     PetscCall(MatSeqAIJRestoreArrayRead(sA, &sa));  in PCMPISetMat()
280     PetscCall(MatRestoreRowIJ(sA, 0, PETSC_FALSE, PETSC_FALSE, NULL, &IA, &JA, NULL));  in PCMPISetMat()
317   Mat                sA, A;  in PCMPIUpdateMatValues()  local
328     PetscCall(PCGetOperators(pc, &sA, &sA));  in PCMPIUpdateMatValues()
329     PetscCall(MatSeqAIJGetArrayRead(sA, &sa));  in PCMPIUpdateMatValues()
330     PetscCall(MatGetRowIJ(sA, 0, PETSC_FALSE, PETSC_FALSE, NULL, &IA, NULL, NULL));  in PCMPIUpdateMatValues()
359     PetscCall(MatSeqAIJRestoreArrayRead(sA, &sa));  in PCMPIUpdateMatValues()
360     PetscCall(MatRestoreRowIJ(sA, 0, PETSC_FALSE, PETSC_FALSE, NULL, &IA, NULL, NULL));  in PCMPIUpdateMatValues()
362     PetscCall(MatIsSymmetricKnown(sA, &isset, &issymmetric));  in PCMPIUpdateMatValues()
364     PetscCall(MatIsHermitianKnown(sA, &isset, &ishermitian));  in PCMPIUpdateMatValues()
366     PetscCall(MatIsSPDKnown(sA, &isset, &isspd));  in PCMPIUpdateMatValues()
368     PetscCall(MatIsStructurallySymmetricKnown(sA, &isset, &isstructurallysymmetric));  in PCMPIUpdateMatValues()
718   Mat         sA;  in PCSetUp_Seq()  local
724   PetscCall(PCGetOperators(pc, NULL, &sA));  in PCSetUp_Seq()
740   PetscCall(KSPSetOperators(km->ksps[0], sA, sA));  in PCSetUp_Seq()
829       Mat      sA;  in PCSetUp_MPI()  local
831       PetscCall(PCGetOperators(pc, &sA, &sA));  in PCSetUp_MPI()
832       PetscCall(MatGetSize(sA, &n, NULL));  in PCSetUp_MPI()