mpi_sys

Function PMPI_Dist_graph_neighbors

Source 
pub unsafe extern "C" fn PMPI_Dist_graph_neighbors(
    comm: MPI_Comm,
    maxindegree: c_int,
    sources: *mut c_int,
    sourceweights: *mut c_int,
    maxoutdegree: c_int,
    destinations: *mut c_int,
    destweights: *mut c_int,
) -> c_int