mpi_alltoallw 58 ompi/mpi/fortran/mpif-h/alltoallw_f.c mpi_alltoallw, mpi_alltoallw 100 ompi/mpi/fortran/mpif-h/prototypes_mpi.h PN2(void, MPI_Alltoallw, mpi_alltoallw, MPI_ALLTOALLW, (char *sendbuf, MPI_Fint *sendcounts, MPI_Fint *sdispls, MPI_Fint *sendtypes, char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *rdispls, MPI_Fint *recvtypes, MPI_Fint *comm, MPI_Fint *ierr));