938   PetscInt          *lrows, *owners = A->rmap->range;  in MatZeroRowsColumns_MPIAIJ()  local
957 …if (idx < owners[p] || owners[p + 1] <= idx) { /* short-circuit the search if the last p owns this…  in MatZeroRowsColumns_MPIAIJ()
961     rrows[r].index = rows[r] - owners[p];  in MatZeroRowsColumns_MPIAIJ()
4653   PetscInt           N = mpimat->cmap->N, i, j, *owners, *ai = a->i, *aj, m;  in MatCreateMPIAIJSumSeqAIJNumeric()  local
4684   owners = merge->rowmap->range;  in MatCreateMPIAIJSumSeqAIJNumeric()
4694     i = owners[proc];  in MatCreateMPIAIJSumSeqAIJNumeric()
4720     arow = owners[rank] + i;  in MatCreateMPIAIJSumSeqAIJNumeric()
4773   PetscInt           M = seqmat->rmap->n, N = seqmat->cmap->n, i, *owners, *ai = a->i, *aj = a->j;  in MatCreateMPIAIJSumSeqAIJSymbolic()  local
4805   owners = merge->rowmap->range;  in MatCreateMPIAIJSumSeqAIJSymbolic()
4817       PetscCall(PetscMPIIntCast(owners[proc + 1] - owners[proc] + 1, &len_si[proc]));  in MatCreateMPIAIJSumSeqAIJSymbolic()
4818 …PetscCall(PetscMPIIntCast(ai[owners[proc + 1]] - ai[owners[proc]], &len_s[proc])); /* num of rows …  in MatCreateMPIAIJSumSeqAIJSymbolic()
4823       for (i = owners[proc]; i < owners[proc + 1]; i++) {  in MatCreateMPIAIJSumSeqAIJSymbolic()
4844     i = owners[proc];  in MatCreateMPIAIJSumSeqAIJSymbolic()
4871     for (i = owners[proc]; i < owners[proc + 1]; i++) {  in MatCreateMPIAIJSumSeqAIJSymbolic()
4875         buf_si[nrows + 1]   = i - owners[proc];       /* local row index */  in MatCreateMPIAIJSumSeqAIJSymbolic()
4908   len = ai[owners[rank + 1]] - ai[owners[rank]];  in MatCreateMPIAIJSumSeqAIJSymbolic()
4928     arow = owners[rank] + i;  in MatCreateMPIAIJSumSeqAIJSymbolic()
4950     PetscCall(MatPreallocateSet(i + owners[rank], bnzi, current_space->array, dnz, onz));  in MatCreateMPIAIJSumSeqAIJSymbolic()