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//==============================================================================
//
// File: dd_term.h
// Date: 20/9/99
// Author: Dave Parker
// Desc: DD functions on terminals - prototypes
//
//------------------------------------------------------------------------------
//
// Copyright (c) 2002, Dave Parker
//
// This file is part of PRISM.
//
// PRISM 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.
//
// PRISM 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 PRISM; if not, write to the Free Software Foundation,
// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
//==============================================================================
#include <util.h>
#include <cudd.h>
//------------------------------------------------------------------------------
DdNode *DD_Threshold(DdManager *ddman, DdNode *dd, double threshold);
DdNode *DD_StrictThreshold(DdManager *ddman, DdNode *dd, double threshold);
DdNode *DD_GreaterThan(DdManager *ddman, DdNode *dd, double threshold);
DdNode *DD_GreaterThanEquals(DdManager *ddman, DdNode *dd, double threshold);
DdNode *DD_LessThan(DdManager *ddman, DdNode *dd, double threshold);
DdNode *DD_LessThanEquals(DdManager *ddman, DdNode *dd, double threshold);
DdNode *DD_Equals(DdManager *ddman, DdNode *dd, double value);
DdNode *DD_Interval(DdManager *ddman, DdNode *dd, double lower, double upper);
DdNode *DD_RoundOff(DdManager *ddman, DdNode *dd, int places);
bool DD_EqualSupNorm(DdManager *ddman, DdNode *dd1, DdNode *dd2, double epsilon);
bool DD_EqualSupNormRel(DdManager *ddman, DdNode *dd1, DdNode *dd2, double epsilon);
double DD_FindMin(DdManager *ddman, DdNode *dd);
double DD_FindMax(DdManager *ddman, DdNode *dd);
DdNode *DD_RestrictToFirst(DdManager *ddman, DdNode *dd, DdNode **vars, int num_vars);
//------------------------------------------------------------------------------