384   Mat          S_all;  in PCBDDCSubSchursSetUp()  local
500   S_all = NULL;  in PCBDDCSubSchursSetUp()
1110       PetscCall(MatFactorGetSchurComplement(F, &S_all, NULL));  in PCBDDCSubSchursSetUp()
1117       PetscCall(MatConvert(S_all, stype, MAT_INPLACE_MATRIX, &S_all));  in PCBDDCSubSchursSetUp()
1118       PetscCall(MatSetOption(S_all, MAT_SPD, sub_schurs->is_posdef));  in PCBDDCSubSchursSetUp()
1119       PetscCall(MatSetOption(S_all, MAT_HERMITIAN, sub_schurs->is_hermitian));  in PCBDDCSubSchursSetUp()
1120       PetscCall(MatGetType(S_all, &Stype));  in PCBDDCSubSchursSetUp()
1139         PetscCall(MatDenseGetArray(S_all, &S_data));  in PCBDDCSubSchursSetUp()
1149           PetscCall(MatDuplicate(S_all, MAT_DO_NOT_COPY_VALUES, &S2));  in PCBDDCSubSchursSetUp()
1150           PetscCall(MatDuplicate(S_all, MAT_DO_NOT_COPY_VALUES, &S3));  in PCBDDCSubSchursSetUp()
1231         PetscCall(MatDenseRestoreArray(S_all, &S_data));  in PCBDDCSubSchursSetUp()
1235           PetscCall(MatFactorRestoreSchurComplement(F, &S_all, MAT_FACTOR_SCHUR_UNFACTORED));  in PCBDDCSubSchursSetUp()
1246           PetscCall(MatFactorGetSchurComplement(F, &S_all, NULL));  in PCBDDCSubSchursSetUp()
1269       PetscCall(MatCreateSeqAIJ(PETSC_COMM_SELF, size_schur, size_schur, 0, nnz, &S_all));  in PCBDDCSubSchursSetUp()
1270       PetscCall(MatSetOption(S_all, MAT_ROW_ORIENTED, sub_schurs->is_hermitian));  in PCBDDCSubSchursSetUp()
1318 …   PetscCall(MatSetValues(S_all, size_schur_sub, idxs, size_schur_sub, idxs, vals, INSERT_VALUES));  in PCBDDCSubSchursSetUp()
1324       PetscCall(MatAssemblyBegin(S_all, MAT_FINAL_ASSEMBLY));  in PCBDDCSubSchursSetUp()
1325       PetscCall(MatAssemblyEnd(S_all, MAT_FINAL_ASSEMBLY));  in PCBDDCSubSchursSetUp()
1326       PetscCall(MatSetOption(S_all, MAT_SPD, sub_schurs->is_posdef));  in PCBDDCSubSchursSetUp()
1327       PetscCall(MatSetOption(S_all, MAT_HERMITIAN, sub_schurs->is_hermitian));  in PCBDDCSubSchursSetUp()
1333       PetscCall(MatConvert(A, MATSEQDENSE, MAT_INITIAL_MATRIX, &S_all));  in PCBDDCSubSchursSetUp()
1334       PetscCall(MatGetType(S_all, &Stype));  in PCBDDCSubSchursSetUp()
1390         PetscCall(MatCreateVecs(S_all, &msolv_ctx->sol_B, &msolv_ctx->rhs_B));  in PCBDDCSubSchursSetUp()
1450     if (!multi_element) PetscCall(MatDenseGetArrayRead(S_all, &rS_data));  in PCBDDCSubSchursSetUp()
1468           PetscCall(MatGetValues(S_all, subset_size, idx_work, subset_size, idx_work, work));  in PCBDDCSubSchursSetUp()
1568     if (!multi_element) PetscCall(MatDenseRestoreArrayRead(S_all, &rS_data));  in PCBDDCSubSchursSetUp()
1571 …  if (solver_S) PetscCall(MatFactorRestoreSchurComplement(F, &S_all, MAT_FACTOR_SCHUR_UNFACTORED));  in PCBDDCSubSchursSetUp()
1679             PetscCall(MatDuplicate(S_all, MAT_DO_NOT_COPY_VALUES, &S_all_inv));  in PCBDDCSubSchursSetUp()
1687 …PetscCall(MatCreateSubMatrix(S_all, is_sub_schur[sub], is_sub_schur[sub], MAT_INITIAL_MATRIX, &M));  in PCBDDCSubSchursSetUp()
1713             PetscCall(PetscObjectReference((PetscObject)S_all));  in PCBDDCSubSchursSetUp()
1714             S_all_inv = S_all;  in PCBDDCSubSchursSetUp()
1913       PetscCall(MatFactorGetSchurComplement(F, &S_all, NULL));  in PCBDDCSubSchursSetUp()
1914       PetscCall(MatDenseGetArray(S_all, &data));  in PCBDDCSubSchursSetUp()
1920       PetscCall(MatDenseRestoreArray(S_all, &data));  in PCBDDCSubSchursSetUp()
1921       PetscCall(MatFactorRestoreSchurComplement(F, &S_all, MAT_FACTOR_SCHUR_UNFACTORED));  in PCBDDCSubSchursSetUp()
1938   PetscCall(MatDestroy(&S_all));  in PCBDDCSubSchursSetUp()