524 PetscErrorCode MatCreateSubMatrices_MPIBAIJ(Mat C, PetscInt ismax, const IS isrow[], const IS iscol…  in MatCreateSubMatrices_MPIBAIJ()  argument
539       for (i = 0; i < ismax; i++) {  in MatCreateSubMatrices_MPIBAIJ()
549   PetscCall(PetscMalloc2(ismax, &isrow_block, ismax, &iscol_block));  in MatCreateSubMatrices_MPIBAIJ()
550   PetscCall(ISCompressIndicesGeneral(C->rmap->N, C->rmap->n, bs, ismax, isrow, isrow_block));  in MatCreateSubMatrices_MPIBAIJ()
552     for (i = 0; i < ismax; i++) {  in MatCreateSubMatrices_MPIBAIJ()
556   } else PetscCall(ISCompressIndicesGeneral(N, C->cmap->n, bs, ismax, iscol, iscol_block));  in MatCreateSubMatrices_MPIBAIJ()
564     nstages = ismax / nmax + ((ismax % nmax) ? 1 : 0); /* local nstages */  in MatCreateSubMatrices_MPIBAIJ()
570     PetscCall(PetscCalloc1(ismax + nstages, submat));  in MatCreateSubMatrices_MPIBAIJ()
572     if (ismax) {  in MatCreateSubMatrices_MPIBAIJ()
583     if (pos + nmax <= ismax) max_no = nmax;  in MatCreateSubMatrices_MPIBAIJ()
584     else if (pos >= ismax) max_no = 0;  in MatCreateSubMatrices_MPIBAIJ()
585     else max_no = ismax - pos;  in MatCreateSubMatrices_MPIBAIJ()
597   if (scall == MAT_INITIAL_MATRIX && ismax) {  in MatCreateSubMatrices_MPIBAIJ()
604   for (i = 0; i < ismax; i++) {  in MatCreateSubMatrices_MPIBAIJ()
613 PetscErrorCode MatCreateSubMatrices_MPIBAIJ_local(Mat C, PetscInt ismax, const IS isrow[], const IS…  argument
654 …PetscCall(PetscMalloc5(ismax, &row2proc, ismax, &cmap, ismax, &rmap, ismax + 1, &allcolumns, ismax…
655 …PetscCall(PetscMalloc5(ismax, (PetscInt ***)&irow, ismax, (PetscInt ***)&icol, ismax, &nrow, ismax…
657   for (PetscInt i = 0; i < ismax; i++) {
688     for (PetscInt i = 0; i < ismax; i++) {
725     if (!ismax) { /* Get dummy submatrices and retrieve struct submatis1 */
757     for (PetscInt i = 0; i < ismax; i++) {
840     for (PetscInt i = 0; i < ismax; i++) {
978     for (PetscInt i = 0; i < ismax; i++) {
989     for (PetscInt i = 0; i < ismax; i++) {
1002     for (PetscInt i = 0; i < ismax; i++) jcnt += nrow[i];
1003     PetscCall(PetscMalloc1(ismax, &lens));
1004     if (ismax) PetscCall(PetscCalloc1(jcnt, &lens[0]));
1005 …for (PetscInt i = 1; i < ismax; i++) lens[i] = PetscSafePointerPlusOffset(lens[i - 1], nrow[i - 1]…
1008     for (PetscInt i = 0; i < ismax; i++) {
1057     for (PetscInt i = 0; i < ismax; i++) {
1135     for (PetscInt i = 0; i < ismax; i++) {
1182     if (!ismax) { /* Create dummy submats[0] for reuse struct subc */
1220     if (ismax) PetscCall(PetscFree(lens[0]));
1285   for (PetscInt i = 0; i < ismax; i++) {
1487     for (PetscInt i = 0; i < ismax; i++) {
1518   for (PetscInt i = 0; i < ismax; i++) {
1523   for (PetscInt i = 0; i < ismax; i++) {