influenceDiagramGenerator.h

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/***************************************************************************
 *   Copyright (C) 2005 by Christophe GONZALES and Pierre-Henri WUILLEMIN  *
 *   {prenom.nom}_at_lip6.fr                                               *
 *                                                                         *
 *   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.             *
 ***************************************************************************/
#ifndef GUM_INF_DIAG_GENERATOR_H
#define GUM_INF_DIAG_GENERATOR_H

#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <vector>

#include <agrum/BN/generator/simpleCPTGenerator.h>
#include <agrum/ID/generator/UTGenerator.h>
#include <agrum/ID/generator/simpleUTGenerator.h>
#include <agrum/ID/influenceDiagram.h>
#include <agrum/variables/labelizedVariable.h>

namespace gum {

  template < typename GUM_SCALAR >
  class InfluenceDiagramGenerator {
    public:
    // ############################################################################
    // ############################################################################

    InfluenceDiagramGenerator();

    explicit InfluenceDiagramGenerator(ICPTGenerator< GUM_SCALAR >* cptGenerator);

    explicit InfluenceDiagramGenerator(UTGenerator* utGenerator);

    InfluenceDiagramGenerator(ICPTGenerator< GUM_SCALAR >* cptGenerator,
                              UTGenerator*                 utGenerator);

    ~InfluenceDiagramGenerator();

    // ############################################################################
    // ############################################################################

    InfluenceDiagram< GUM_SCALAR >* generateID(Size       nbrNodes,
                                               GUM_SCALAR arcDensity,
                                               GUM_SCALAR chanceNodeDensity,
                                               GUM_SCALAR utilityNodeDensity,
                                               Size       max_modality = 2);

    private:
    // Check if a temporal order exists and creates ones if not
    void __checkTemporalOrder(InfluenceDiagram< GUM_SCALAR >* infdiag);
    // The Conditional Probability Table generator
    ICPTGenerator< GUM_SCALAR >* __cptGenerator;
    // The Utility Table generator
    UTGenerator* __utGenerator;
  };

} /* namespace gum */

#include <agrum/ID/generator/influenceDiagramGenerator_tpl.h>
#endif /* GUM_INF_DIAG_GENERATOR_H */