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inst_hard.h
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inst_hard.h
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/*********************************************************************
* (C) Copyright 2001 Albert Ludwigs University Freiburg
* Institute of Computer Science
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*********************************************************************/
/*
* THIS SOURCE CODE IS SUPPLIED ``AS IS'' WITHOUT WARRANTY OF ANY KIND,
* AND ITS AUTHOR AND THE JOURNAL OF ARTIFICIAL INTELLIGENCE RESEARCH
* (JAIR) AND JAIR'S PUBLISHERS AND DISTRIBUTORS, DISCLAIM ANY AND ALL
* WARRANTIES, INCLUDING BUT NOT LIMITED TO ANY IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND
* ANY WARRANTIES OR NON INFRINGEMENT. THE USER ASSUMES ALL LIABILITY AND
* RESPONSIBILITY FOR USE OF THIS SOURCE CODE, AND NEITHER THE AUTHOR NOR
* JAIR, NOR JAIR'S PUBLISHERS AND DISTRIBUTORS, WILL BE LIABLE FOR
* DAMAGES OF ANY KIND RESULTING FROM ITS USE. Without limiting the
* generality of the foregoing, neither the author, nor JAIR, nor JAIR's
* publishers and distributors, warrant that the Source Code will be
* error-free, will operate without interruption, or will meet the needs
* of the user.
*/
/*********************************************************************
* File: inst_hard.h
* Description: headers for multiplying hard operators.
*
*
* Author: Joerg Hoffmann 2000
*
*********************************************************************/
#ifndef _INST_HARD_H
#define _INST_HARD_H
void build_hard_action_templates(void);
void cleanup_hard_domain(void);
Bool var_used_in_literals(int code_var, Literal *ef);
void decrement_inferior_vars_in_literals(int var, Literal *ef);
void multiply_hard_op_parameters(void);
void create_hard_mixed_operators(Operator *o, int curr_var);
Effect *instantiate_Effect(Effect *e);
WffNode *instantiate_wff(WffNode *w);
Bool full_possibly_positive(Fact *f);
Bool full_possibly_negative(Fact *f);
int instantiated_fact_adress(Fact *f);
void multiply_hard_effect_parameters(void);
void create_hard_pseudo_effects(PseudoAction *a, Effect *e, int curr_var);
void make_instantiate_literals(PseudoActionEffect *e, Literal *ll);
#endif /* _INST_HARD_H */