/*****************************************************************************\
 * src/slurmd/common/reverse_tree_math.h
 * $Id: slurmd.h 7501 2006-03-14 20:05:50Z morrone $
 *****************************************************************************
 *  Copyright (C) 2006 The Regents of the University of California.
 *  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 *  Written by Christopher J. Morrone <morrone2@llnl.gov>
 *  CODE-OCEC-09-009. All rights reserved.
 *  Portions copyright (C) 2014 Institute of Semiconductor Physics
 *                     Siberian Branch of Russian Academy of Science
 *  Written by Artem Polyakov <artpol84@gmail.com>.
 *  All rights reserved.
 *  
 *  This file is part of SLURM, a resource management program.
 *  For details, see <http://slurm.schedmd.com/>.
 *  Please also read the included file: DISCLAIMER.
 *  
 *  SLURM is free software; you can redistribute it and/or modify it under
 *  the terms of the GNU General Public License as published by the Free
 *  Software Foundation; either version 2 of the License, or (at your option)
 *  any later version.
 *
 *  In addition, as a special exception, the copyright holders give permission 
 *  to link the code of portions of this program with the OpenSSL library under 
 *  certain conditions as described in each individual source file, and 
 *  distribute linked combinations including the two. You must obey the GNU 
 *  General Public License in all respects for all of the code used other than 
 *  OpenSSL. If you modify file(s) with this exception, you may extend this 
 *  exception to your version of the file(s), but you are not obligated to do 
 *  so. If you do not wish to do so, delete this exception statement from your
 *  version.  If you delete this exception statement from all source files in 
 *  the program, then also delete it here.
 *  
 *  SLURM is distributed in the hope that it will be useful, but WITHOUT ANY
 *  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 *  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 *  details.
 *  
 *  You should have received a copy of the GNU General Public License along
 *  with SLURM; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA.
\*****************************************************************************/
#ifndef _REVERSE_TREE_MATH_H
#define _REVERSE_TREE_MATH_H

#if HAVE_CONFIG_H
#  include "config.h"
#  if HAVE_INTTYPES_H
#    include <inttypes.h>
#  else
#    if HAVE_STDINT_H
#      include <stdint.h>
#    endif
#  endif			/* HAVE_INTTYPES_H */
#else				/* !HAVE_CONFIG_H */
#  include <inttypes.h>
#endif				/*  HAVE_CONFIG_H */

#include "src/slurmd/common/reverse_tree.h"

void reverse_tree_info(int rank, int num_nodes, int width,
		       int *parent, int *num_children,
		       int *depth, int *total_depth);

int reverse_tree_direct_children(int rank, int num_nodes,
			int width, int depth, int *children);

#endif /* !_REVERSE_TREE_MATH_H */
