96 …etscInt           nmax, *sindices, *rindices, idx, lastidx, *sindices2, *rindices2, *sizes, *start;  in AOMap_MemoryScalable_private()  local
112   PetscCall(PetscMalloc1(size, &start));  in AOMap_MemoryScalable_private()
163   start[0] = 0;  in AOMap_MemoryScalable_private()
164   for (PetscMPIInt i = 1; i < size; i++) start[i] = start[i - 1] + sizes[2 * i - 2];  in AOMap_MemoryScalable_private()
171       sindices[start[j]++] = ia[i];  in AOMap_MemoryScalable_private()
177   start[0] = 0;  in AOMap_MemoryScalable_private()
178   for (PetscMPIInt i = 1; i < size; i++) start[i] = start[i - 1] + sizes[2 * i - 2];  in AOMap_MemoryScalable_private()
183 …PetscCallMPI(MPIU_Isend(sindices + start[i], sizes[2 * i], MPIU_INT, i, tag1, comm, send_waits + c…  in AOMap_MemoryScalable_private()
185 …PetscCallMPI(MPIU_Irecv(sindices2 + start[i], sizes[2 * i], MPIU_INT, i, tag2, comm, recv_waits2 +…  in AOMap_MemoryScalable_private()
218     rbuf  = sindices2 + start[source];  in AOMap_MemoryScalable_private()
226   PetscCall(PetscFree(start));  in AOMap_MemoryScalable_private()
272   PetscInt          *owner, *start, *sizes, nsends, nreceives;  in AOCreateMemoryScalable_private()  local
320   PetscCall(PetscMalloc1(size, &start));  in AOCreateMemoryScalable_private()
329   start[0] = 0;  in AOCreateMemoryScalable_private()
330   for (i = 1; i < size; i++) start[i] = start[i - 1] + sizes[2 * i - 2];  in AOCreateMemoryScalable_private()
336       sindices[start[j]++] = ip;  in AOCreateMemoryScalable_private()
337       sindices[start[j]++] = ia;  in AOCreateMemoryScalable_private()
345   start[0] = 0;  in AOCreateMemoryScalable_private()
346   for (PetscMPIInt i = 1; i < size; i++) start[i] = start[i - 1] + sizes[2 * i - 2];  in AOCreateMemoryScalable_private()
350 …PetscCallMPI(MPIU_Isend(sindices + start[i], sizes[2 * i], MPIU_INT, i, tag, comm, send_waits + co…  in AOCreateMemoryScalable_private()
377   PetscCall(PetscFree(start));  in AOCreateMemoryScalable_private()
389   PetscInt           napp, n_local, N, i, start, *petsc, *lens, *disp;  in AOCreate_MemoryScalable()  local
420       start = disp[rank];  in AOCreate_MemoryScalable()
422       for (i = 0; i < napp; i++) petsc[i] = start + i;  in AOCreate_MemoryScalable()