MPI_Group_translate_ranks

--- Translates the ranks of processes in one group to those in another group

Input Parameters

group1: group1 (handle)

n: number of ranks in ranks1 and ranks2 arrays (integer)

ranks1: array of zero or more valid ranks in group1

group2: group2 (handle)

Output Parameter

ranks2: array of corresponding ranks in group2, MPI_UNDEFINED when no correspondence exists.

Synopsis


#include "mpi.h"
int MPI_Group_translate_ranks ( group_a, n, ranks_a, group_b, ranks_b )
MPI_Group group_a;
int n;
int       *ranks_a;
MPI_Group  group_b;
int       *ranks_b;

Location: group_tranks.c