Searched refs:subgroupRanks (Results 1 – 1 of 1) sorted by relevance
275 PetscMPIInt size, *subgroupRanks = NULL; in DMDAGetProcessorSubsets() local293 PetscCall(PetscMalloc2(size, &firstPoints, size, &subgroupRanks)); in DMDAGetProcessorSubsets()298 subgroupRanks[subgroupSize++] = p; in DMDAGetProcessorSubsets()304 PetscCallMPI(MPI_Group_incl(group, subgroupSize, subgroupRanks, &subgroup)); in DMDAGetProcessorSubsets()308 PetscCall(PetscFree2(firstPoints, subgroupRanks)); in DMDAGetProcessorSubsets()