1213 …cInt ismax, const IS isrow[], const IS iscol[], MatReuse scall, PetscBool allcolumns, Mat *submats)  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()  argument
1650     submat = submats[0];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1867           submat = submats[0];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1893   submats[0] = submat;  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
2034 …IAIJ_Local(Mat C, PetscInt ismax, const IS isrow[], const IS iscol[], MatReuse scall, Mat *submats)  in MatCreateSubMatrices_MPIAIJ_Local()  argument
2096 …PetscCheck(submats[i], PETSC_COMM_SELF, PETSC_ERR_ARG_NULL, "submats[%" PetscInt_FMT "] is null, c…  in MatCreateSubMatrices_MPIAIJ_Local()
2097       subc = (Mat_SeqAIJ *)submats[i]->data;  in MatCreateSubMatrices_MPIAIJ_Local()
2098 …PetscCheck(!(submats[i]->rmap->n != nrow[i]) && !(submats[i]->cmap->n != ncol[i]), PETSC_COMM_SELF…  in MatCreateSubMatrices_MPIAIJ_Local()
2101       PetscCall(PetscArrayzero(subc->ilen, submats[i]->rmap->n));  in MatCreateSubMatrices_MPIAIJ_Local()
2129       PetscCheck(submats[0], PETSC_COMM_SELF, PETSC_ERR_ARG_NULL, "submats are null, cannot reuse");  in MatCreateSubMatrices_MPIAIJ_Local()
2130       smat_i = (Mat_SubSppt *)submats[0]->data;  in MatCreateSubMatrices_MPIAIJ_Local()
2520       PetscCall(MatCreate(PETSC_COMM_SELF, submats + i));  in MatCreateSubMatrices_MPIAIJ_Local()
2521       PetscCall(MatSetSizes(submats[i], nrow[i], ncol[i], PETSC_DETERMINE, PETSC_DETERMINE));  in MatCreateSubMatrices_MPIAIJ_Local()
2523       if (rbs > 1 || cbs > 1) PetscCall(MatSetBlockSizes(submats[i], rbs, cbs));  in MatCreateSubMatrices_MPIAIJ_Local()
2524       PetscCall(MatSetType(submats[i], ((PetscObject)A)->type_name));  in MatCreateSubMatrices_MPIAIJ_Local()
2525       PetscCall(MatSeqAIJSetPreallocation(submats[i], 0, lens[i]));  in MatCreateSubMatrices_MPIAIJ_Local()
2529       subc            = (Mat_SeqAIJ *)submats[i]->data;  in MatCreateSubMatrices_MPIAIJ_Local()
2532       smat_i->destroy          = submats[i]->ops->destroy;  in MatCreateSubMatrices_MPIAIJ_Local()
2533       submats[i]->ops->destroy = MatDestroySubMatrix_SeqAIJ;  in MatCreateSubMatrices_MPIAIJ_Local()
2534       submats[i]->factortype   = C->factortype;  in MatCreateSubMatrices_MPIAIJ_Local()
2562       PetscCall(MatCreate(PETSC_COMM_SELF, &submats[0]));  in MatCreateSubMatrices_MPIAIJ_Local()
2563       PetscCall(MatSetSizes(submats[0], 0, 0, PETSC_DETERMINE, PETSC_DETERMINE));  in MatCreateSubMatrices_MPIAIJ_Local()
2564       PetscCall(MatSetType(submats[0], MATDUMMY));  in MatCreateSubMatrices_MPIAIJ_Local()
2568       submats[0]->data = (void *)smat_i;  in MatCreateSubMatrices_MPIAIJ_Local()
2570       smat_i->destroy          = submats[0]->ops->destroy;  in MatCreateSubMatrices_MPIAIJ_Local()
2571       submats[0]->ops->destroy = MatDestroySubMatrix_Dummy;  in MatCreateSubMatrices_MPIAIJ_Local()
2572       submats[0]->factortype   = C->factortype;  in MatCreateSubMatrices_MPIAIJ_Local()
2675     subc       = (Mat_SeqAIJ *)submats[i]->data;  in MatCreateSubMatrices_MPIAIJ_Local()
2742       subc      = (Mat_SeqAIJ *)submats[is_no]->data;  in MatCreateSubMatrices_MPIAIJ_Local()
2788       subc      = (Mat_SeqAIJ *)submats[i]->data;  in MatCreateSubMatrices_MPIAIJ_Local()
2816     PetscCall(MatAssemblyBegin(submats[i], MAT_FINAL_ASSEMBLY));  in MatCreateSubMatrices_MPIAIJ_Local()
2817     PetscCall(MatAssemblyEnd(submats[i], MAT_FINAL_ASSEMBLY));  in MatCreateSubMatrices_MPIAIJ_Local()