MPI_Reduce_scatter_block   41 ompi/mpi/c/reduce_scatter_block.c #define MPI_Reduce_scatter_block PMPI_Reduce_scatter_block
MPI_Reduce_scatter_block   47 ompi/mpi/c/reduce_scatter_block.c int MPI_Reduce_scatter_block(const void *sendbuf, void *recvbuf, int recvcount,