5424   PetscInt               plocalsize, nrows, *ilocal, *oilocal, i, lidx, *nrcols, *nlcols, ncol;  in MatCreateSeqSubMatrixWithRows_Private()  local
5440   PetscCall(MatGetLocalSize(P, &plocalsize, NULL));  in MatCreateSeqSubMatrixWithRows_Private()
5459 …PetscCall(PetscSFSetGraph(sf, plocalsize, nrows, NULL, PETSC_OWN_POINTER, iremote, PETSC_OWN_POINT…  in MatCreateSeqSubMatrixWithRows_Private()
5463   PetscCall(PetscCalloc1(2 * (plocalsize + 1), &roffsets));  in MatCreateSeqSubMatrixWithRows_Private()
5464   PetscCall(PetscCalloc1(2 * plocalsize, &nrcols));  in MatCreateSeqSubMatrixWithRows_Private()
5468   for (i = 0; i < plocalsize; i++) {  in MatCreateSeqSubMatrixWithRows_Private()
5540 …PetscCall(PetscSFSetGraph(sf, pd->i[plocalsize], dntotalcols, ilocal, PETSC_OWN_POINTER, iremote, …  in MatCreateSeqSubMatrixWithRows_Private()
5546 …PetscCall(PetscSFSetGraph(osf, po->i[plocalsize], ontotalcols, oilocal, PETSC_OWN_POINTER, oiremot…  in MatCreateSeqSubMatrixWithRows_Private()
5556   for (i = 0; i < pd->i[plocalsize]; i++) pd->j[i] += pcstart;  in MatCreateSeqSubMatrixWithRows_Private()
5562   PetscCall(ISLocalToGlobalMappingApply(mapping, po->i[plocalsize], po->j, po->j));  in MatCreateSeqSubMatrixWithRows_Private()
5566   for (i = 0; i < pd->i[plocalsize]; i++) pd->j[i] -= pcstart;  in MatCreateSeqSubMatrixWithRows_Private()
5569 …PetscCall(ISGlobalToLocalMappingApply(mapping, IS_GTOLM_DROP, po->i[plocalsize], po->j, &nout, po-…  in MatCreateSeqSubMatrixWithRows_Private()
5570 …(nout == po->i[plocalsize], comm, PETSC_ERR_ARG_INCOMP, "n %" PetscInt_FMT " does not equal to nou…  in MatCreateSeqSubMatrixWithRows_Private()