Searched refs:bcomm (Results 1 – 1 of 1) sorted by relevance
753 MPI_Comm acomm, bcomm; in MatMPIAdjCreateNonemptySubcommMat_MPIAdj() local778 PetscCallMPI(MPI_Comm_create(acomm, bgroup, &bcomm)); in MatMPIAdjCreateNonemptySubcommMat_MPIAdj()781 if (bcomm != MPI_COMM_NULL) { in MatMPIAdjCreateNonemptySubcommMat_MPIAdj()786 PetscCall(MatCreateMPIAdj(bcomm, m, N, a->i, a->j, a->values, B)); in MatMPIAdjCreateNonemptySubcommMat_MPIAdj()789 PetscCallMPI(MPI_Comm_free(&bcomm)); in MatMPIAdjCreateNonemptySubcommMat_MPIAdj()