MPI_Dist_graph_create   32 ompi/mpi/c/dist_graph_create.c #define MPI_Dist_graph_create PMPI_Dist_graph_create
MPI_Dist_graph_create   37 ompi/mpi/c/dist_graph_create.c int MPI_Dist_graph_create(MPI_Comm comm_old, int n, const int sources[],