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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* Copyright (c) 2012 Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2014 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* Author(s): Torsten Hoefler <htor@cs.indiana.edu>
*
* $HEADER$
*/
#ifndef __TOPO_HELPERS_H__
#define __TOPO_HELPERS_H__
#include "ompi_config.h"
#include "mpi.h"
#include "ompi/include/ompi/constants.h"
#include "ompi/communicator/communicator.h"
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <assert.h>
#include <math.h>
#include <string.h>
#ifdef __cplusplus
extern "C" {
#endif
int ompi_comm_neighbors_count(MPI_Comm comm, int *indegree, int *outdegree, int *weighted);
int ompi_comm_neighbors(MPI_Comm comm, int maxindegree, int sources[], int sourceweights[], int maxoutdegree, int destinations[], int destweights[]);
#ifdef __cplusplus
}
#endif
#endif
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