
/************************************************************************
* retroLP solves linear programs using the simplex method.             *
* Copyright (C) 2001, 2003, 2005 Gavriel Yarmish & Richard Van Slyke.  *
* For further information, and gpl licensing, see the end of this file.*
************************************************************************/
// 4/13/05  This file was split off from simplex.h to handle global parameters

#ifndef PARAMS_H
#define PARAMS_H

#include <cassert>
#include "long_clock.h"

extern bool &rflag, &refresh_off, &max;
extern double &refresh_factor;
extern double &epsc, &epsp, &epsi, &epsb, &eps,&del0, &tau, &delf;
extern double maxfactor; // -1.0 if maximizing; 1.0 if minimizing 
extern long &iter_max, &reset_freq, &k_iter;
extern long & ccr, &l_start, &l_ph1, &l_end, &l_iter;
extern short pdir;
extern long iter, fiter, miter, riter, cntnfx, cntcc;
extern clock_t pclock, pstart, pstop;
extern   LongClock tlong, ptlong;

#endif // PARAMS__H

/************************************************************************
* retroLP solves linear programs using the simplex method.             *
* Copyright (C) 2001, 2003, 2005 Gavriel Yarmish & Richard Van Slyke.  *
*                                                                      *
* This program 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.                                  *
*                                                                      *
* This program 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 this program; if not, write to the Free Software          *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,           *
*                                                                      *
************************************************************************/
