/*****************************************************************************\
 * src/slurmd/common/reverse_tree_math.h
 *****************************************************************************
 *  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 <https://slurm.schedmd.com/>.
 *  Please also read the included file: DISCLAIMER.
 *  
 *  Slurm is free software; you can redistribute it and/or modify it under
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 *  any later version.
 *
 *  In addition, as a special exception, the copyright holders give permission 
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 *  Slurm is distributed in the hope that it will be useful, but WITHOUT ANY
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\*****************************************************************************/

#ifndef _REVERSE_TREE_MATH_H
#define _REVERSE_TREE_MATH_H

#include <inttypes.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 */
