1118   PetscInt          rows, cols, rbs, cbs;  in MatView()  local
1165       PetscCall(MatGetBlockSizes(mat, &rbs, &cbs));  in MatView()
1166       if (rbs != 1 || cbs != 1) {  in MatView()
1167 …cbs) PetscCall(PetscViewerASCIIPrintf(viewer, "rows=%" PetscInt_FMT ", cols=%" PetscInt_FMT ", rbs…  in MatView()
2086     PetscInt rbs, cbs, M, N, i;  in MatSetValuesBlocked()  local
2087     PetscCall(MatGetBlockSizes(mat, &rbs, &cbs));  in MatSetValuesBlocked()
2091 …cbs < N, PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Column block %" PetscInt_FMT " contains an in…  in MatSetValuesBlocked()
2102     PetscInt i, j, bs, cbs;  in MatSetValuesBlocked()  local
2104     PetscCall(MatGetBlockSizes(mat, &bs, &cbs));  in MatSetValuesBlocked()
2105     if ((m * bs + n * cbs) <= (PetscInt)PETSC_STATIC_ARRAY_LENGTH(buf)) {  in MatSetValuesBlocked()
2109       PetscCall(PetscMalloc2(m * bs, &bufr, n * cbs, &bufc));  in MatSetValuesBlocked()
2116     if (m != n || bs != cbs || idxm != idxn) {  in MatSetValuesBlocked()
2118         for (j = 0; j < cbs; j++) iidxn[i * cbs + j] = cbs * idxn[i] + j;  in MatSetValuesBlocked()
2121     PetscCall(MatSetValues(mat, m * bs, iidxm, n * cbs, iidxn, v, addv));  in MatSetValuesBlocked()
2571     PetscInt icbs, cbs;  in MatSetValuesBlockedLocal()  local
2572     PetscCall(MatGetBlockSizes(mat, NULL, &cbs));  in MatSetValuesBlockedLocal()
2574 …ck(cbs == icbs, PetscObjectComm((PetscObject)mat), PETSC_ERR_SUP, "Different col block sizes! mat …  in MatSetValuesBlockedLocal()
7502   PetscInt i, bs, cbs;  in MatIncreaseOverlap()  local
7521   PetscCall(MatGetBlockSizes(mat, &bs, &cbs));  in MatIncreaseOverlap()
7522   if (bs == cbs) {  in MatIncreaseOverlap()
7623 PetscErrorCode MatGetBlockSizes(Mat mat, PetscInt *rbs, PetscInt *cbs)  in MatGetBlockSizes()  argument
7628   if (cbs) PetscAssertPointer(cbs, 3);  in MatGetBlockSizes()
7630   if (cbs) *cbs = mat->cmap->bs;  in MatGetBlockSizes()
8070 PetscErrorCode MatSetBlockSizes(Mat mat, PetscInt rbs, PetscInt cbs)  in MatSetBlockSizes()  argument
8075   PetscValidLogicalCollectiveInt(mat, cbs, 3);  in MatSetBlockSizes()
8076   PetscTryTypeMethod(mat, setblocksizes, rbs, cbs);  in MatSetBlockSizes()
8098   PetscCall(PetscLayoutSetBlockSize(mat->cmap, cbs));  in MatSetBlockSizes()