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92 lines
3.7 KiB
92 lines
3.7 KiB
//==============================================================================
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//
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// Copyright (c) 2002-
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// Authors:
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// * Dave Parker <david.parker@comlab.ox.ac.uk> (University of Oxford, formerly University of Birmingham)
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//
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//------------------------------------------------------------------------------
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//
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// This file is part of PRISM.
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//
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// PRISM is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// PRISM is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with PRISM; if not, write to the Free Software Foundation,
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// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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//==============================================================================
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#ifndef DV_H
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#define DV_H
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//------------------------------------------------------------------------------
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#include <util.h>
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#include <cudd.h>
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#include <odd.h>
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// Flags for building Windows DLLs
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#ifdef __MINGW32__
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#define EXPORT __declspec(dllexport)
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#else
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#define EXPORT
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#endif
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// constants
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#define DV_GREATER_THAN_EQUALS 1
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#define DV_GREATER_THAN 2
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#define DV_LESS_THAN_EQUALS 3
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#define DV_LESS_THAN 4
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#define DV_INTERVAL 5
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#define DV_CLOSE_ABS 6
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#define DV_CLOSE_REL 7
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// distinct vectors
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typedef struct DistVector DistVector;
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struct DistVector
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{
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double *dist;
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int num_dist;
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unsigned short *ptrs;
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EXPORT DistVector();
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EXPORT ~DistVector();
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};
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// function prototypes
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EXPORT double *mtbdd_to_double_vector(DdManager *ddman, DdNode *dd, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT double *mtbdd_to_double_vector(DdManager *ddman, DdNode *dd, DdNode **vars, int num_vars, ODDNode *odd, double *res);
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EXPORT DdNode *double_vector_to_mtbdd(DdManager *ddman, double *vec, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT DdNode *double_vector_to_bdd(DdManager *ddman, double *vec, int rel_op, double value, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT DdNode *double_vector_to_bdd(DdManager *ddman, double *vec, int rel_op, double value1, double value2, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT void filter_double_vector(DdManager *ddman, double *vec, DdNode *filter, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT double get_first_from_bdd(DdManager *ddman, double *vec, DdNode *filter, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT double min_double_vector_over_bdd(DdManager *ddman, double *vec, DdNode *filter, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT double max_double_vector_over_bdd(DdManager *ddman, double *vec, DdNode *filter, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT double sum_double_vector_over_bdd(DdManager *ddman, double *vec, DdNode *filter, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT double sum_double_vector_over_mtbdd(DdManager *ddman, double *vec, DdNode *mult, DdNode **vars, int num_vars, ODDNode *odd);
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EXPORT void sum_double_vector_over_dd_vars(DdManager *ddman, double *vec, double *vec2, DdNode **vars, int num_vars, int first_var, int last_var, ODDNode *odd, ODDNode *odd2);
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EXPORT DistVector *double_vector_to_dist(double *v, int n);
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EXPORT bool doubles_are_close_abs(double d1, double d2, double epsilon);
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EXPORT bool doubles_are_close_rel(double d1, double d2, double epsilon);
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//------------------------------------------------------------------------------
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#endif
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//------------------------------------------------------------------------------
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