MPI_Group_excl

--- Produces a group by reordering an existing group and taking only unlisted members

Input Parameters

group: group (handle)

n: number of elements in array ranks (integer)

ranks: array of integer ranks in group not to appear in newgroup

Output Parameter

newgroup: new group derived from above, preserving the order defined by group (handle)

Note

Currently, each of the ranks to exclude must be a valid rank in the group and all elements must be distinct or the function is erroneous. This restriction is per the draft.

Synopsis


#include "mpi.h"
int MPI_Group_excl ( group, n, ranks, newgroup )
MPI_Group group, *newgroup;
int       n, *ranks;

Location: group_excl.c