Modelib: Fichier source de NumVar.cpp

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# NumVar.cpp

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    00001 /*
    00002     Copyright (c) 2005, Quentin Lequy and Romain Gaucher
    00003     All rights reserved.
    00004
    00005     Redistribution and use in source and binary forms, with or
    00006     without modification, are permitted provided that the following
    00007     conditions are met:
    00008
    00009         * Redistributions of source code must retain the above copyright
    00010           notice, this list of conditions and the following disclaimer.
    00011
    00012         * Redistributions in binary form must reproduce the above copyright
    00013           notice, this list of conditions and the following disclaimer in the
    00014           documentation and/or other materials provided with the distribution.
    00015
    00016         * Neither the name of Quentin Lequy or Romain Gaucher nor the names
    00017           of its contributors may be used to endorse or promote products
    00018           derived from this software without specific prior written permission.
    00019
    00020     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    00021     AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    00022     IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    00023     ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
    00024     LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    00025     DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
    00026     SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
    00027     AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    00028     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
    00029     SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    00030 */
    00031
    00032 #include "NumVar.h"
    00033 #include "Constant.h"
    00034 #include "Model.h"
    00035 #include <iostream>
    00036
    00037 namespace Modelib {
    00038
    00039 using namespace std;
    00040
    00041
    00042 /*-----------------------------------------------------------------------------------------------------------*/
    00058 NumVar::NumVar(Model & _modele,
    00059        float _lb,
    00060        float _ub,
    00061        MuteVar::VarType _type,
    00062        const std::string & _nom )
    00063 :varId( _modele.AddVar( MuteVar( _type, 0, _lb, _ub),_nom ) ), modele(&_modele)
    00064 {}
    00065
    00071 NumVar::NumVar( const Model * _modele,VarId _varId)
    00072 :varId(0), modele(0)
    00073 {
    00074    //si le modèle existe et si la variable est definie
    00075    if( _modele && _modele->GetName( _varId ) != defaultGetName )
    00076    {
    00077       modele = const_cast<Model *>(_modele);
    00078       //le modele est constant il faut donc le transtyper
    00079       varId = _varId;
    00080    }
    00081    else
    00082      if(_modele)
    00083        cerr << "Warning in NumVar::NumVar : undefined variable" << endl;
    00084      else
    00085        cerr << "Warning in NumVar::NumVar : undefined model" << endl;
    00086
    00087 }
    00088
    00089 /*-----------------------------------------------------------------------------------------------------------*/
    00095 float NumVar::GetValue() const
    00096 {
    00097    //si le modele existe
    00098    if(modele)
    00099      return modele->GetMuteVar(varId).GetValue();
    00100      //on recupere l'instance de MuteVar puis sa valeur
    00101    else
    00102    {
    00103      cerr << "Warning in NumVar::GetValue : undefined model" << endl;
    00104      return 0;
    00105      //on retourne 0.
    00106    }
    00107 }
    00108
    00114 std::string NumVar::GetName() const
    00115 {
    00116    //si le modele existe
    00117     if(modele)
    00118     return modele->GetName(varId);
    00119      //on recupere le nom de la variable dans Model::unkownMap
    00120   else
    00121     cerr << "Warning in NumVar::GetName : undefined model" << endl;
    00122   return noModel;
    00123 }
    00124
    00130 void NumVar::SetName(const std::string & name)
    00131 {
    00132   //si le modele existe
    00133     if(modele)
    00134      modele->SetName(varId, name );
    00135      //on redefinit le nom de la variable dans Model::unkownMap
    00136   else
    00137     cerr << "Warning in NumVar::GetName : undefined model" << endl;
    00138 }
    00139
    00140 /*-----------------------------------------------------------------------------------------------------------*/
    00146 float NumVar::GetLowerBound() const
    00147 {
    00148     if(!modele)
    00149     cerr << "Warning in NumVar::GetLowerBound : undefined model" << endl;
    00150   return (modele?modele->GetMuteVarLB(varId):0);
    00151 }
    00152
    00158 void NumVar::SetLowerBound(float _value)
    00159 {
    00160     if(!modele)
    00161     cerr << "Warning in NumVar::SetLowerBound : undefined model" << endl;
    00162     if(modele) modele->SetMuteVarLB(varId,_value);
    00163 }
    00164
    00165 /*-----------------------------------------------------------------------------------------------------------*/
    00171 float NumVar::GetUpperBound() const
    00172 {
    00173     if(!modele)
    00174     cerr << "Warning in NumVar::GetUpperBound : undefined model" << endl;
    00175     return (modele?modele->GetMuteVarUB(varId):0);
    00176 }
    00177
    00183 void NumVar::SetUpperBound(float _value)
    00184 {
    00185     if(!modele)
    00186     cerr << "Warning in NumVar::SetUpperBound : undefined model" << endl;
    00187     if(modele) modele->SetMuteVarUB(varId,_value);
    00188 }
    00189
    00190 /*-----------------------------------------------------------------------------------------------------------*/
    00196 bool NumVar::IsLowerBoundStrict() const
    00197 {
    00198     if(!modele)
    00199     cerr << "Warning in NumVar::IsLowerBoundStrict : undefined model" << endl;
    00200   return (modele?modele->GetMuteVar(varId).IsLowerBoundStrict():false);
    00201 }
    00202
    00208 void NumVar::SetLowerBoundStrict( bool _value )
    00209 {
    00210     if(!modele)
    00211     cerr << "Warning in NumVar::SetLowerBoundStrict : undefined model" << endl;
    00212     if(modele) modele->SetMuteVarLBStrict(varId,_value);
    00213 }
    00214
    00215 /*-----------------------------------------------------------------------------------------------------------*/
    00221 bool NumVar::IsUpperBoundStrict() const
    00222 {
    00223     if(!modele)
    00224     cerr << "Warning in NumVar::IsUpperBoundStrict : undefined model" << endl;
    00225   return (modele?modele->GetMuteVar(varId).IsUpperBoundStrict():false);
    00226 }
    00227
    00233 void NumVar::SetUpperBoundStrict( bool _value )
    00234 {
    00235     if(!modele)
    00236     cerr << "Warning in NumVar::SetUpperBoundStrict : undefined model" << endl;
    00237     if(modele) modele->SetMuteVarUBStrict(varId,_value);
    00238 }
    00239
    00240 /*-----------------------------------------------------------------------------------------------------------*/
    00247 MuteVar::VarType NumVar::GetType() const
    00248 {
    00249     if(!modele)
    00250     cerr << "Warning in NumVar::GetType : undefined model" << endl;
    00251   return (modele?modele->GetMuteVar(varId).GetType():MuteVar::FLOAT);
    00252 }
    00253
    00259 void NumVar::SetType( MuteVar::VarType _type)
    00260 {
    00261     if(!modele)
    00262     cerr << "Warning in NumVar::SetType : undefined model" << endl;
    00263     if(modele) modele->SetType(varId,_type);
    00264 }
    00265
    00266
    00267 #ifdef COMPILE_FOR_PYTHON
    00268        #include "py_NumVar.cxx"
    00269 #endif
    00270
    00271
    00272 }