MPI_Group_free function

Frees a group.

Syntax

int MPIAPI MPI_Group_free(
   _Inout_ MPI_Group *group
);

Parameters

• group
  Group to free.

Return value

Returns MPI_SUCCESS on success. Otherwise, the return value is an error code.

In Fortran the return value is stored in the IERROR parameter.

Fortran

    MPI_GROUP_FREE(GROUP, IERROR)
        INTEGER GROUP, IERROR

Requirements

Product	HPC Pack 2012 MS-MPI Redistributable Package, HPC Pack 2008 R2 MS-MPI Redistributable Package, HPC Pack 2008 MS-MPI Redistributable Package or HPC Pack 2008 Client Utilities
Header	Mpi.h; Mpif.h
Library	Msmpi.lib
DLL	Msmpi.dll

See also

MPI Group Functions