mpi_group_union    58 ompi/mpi/fortran/mpif-h/group_union_f.c                            mpi_group_union,
mpi_group_union   262 ompi/mpi/fortran/mpif-h/prototypes_mpi.h PN2(void, MPI_Group_union, mpi_group_union, MPI_GROUP_UNION, (MPI_Fint *group1, MPI_Fint *group2, MPI_Fint *newgroup, MPI_Fint *ierr));