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NumVarMatrix.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 "NumVarMatrix.h"
00033 #include "NumVarArray.h"
00034 #include "Model.h"
00035 
00036 namespace Modelib {
00037 
00038 /*----------------------------------------------------------------------------*/
00039 
00046 NumVarMatrix::NumVarMatrix( Model & _modele,
00047                             unsigned sizeI,
00048                             unsigned sizeJ,
00049                             float _lb,
00050                             float _ub,
00051                             MuteVar::VarType _type,
00052                             const std::string & nom,
00053                             const std::string & milieu,
00054                             const std::string & fin)
00055 : modele(&_modele),type(_type)
00056 {
00057 
00058   if(nom != "unknow")
00059     for(unsigned i=0;i < sizeI; ++i)
00060     {
00061       char id[16];
00062       sprintf(id,"%d",i);
00063       varMatrix.push_back(new NumVarArray(_modele, sizeJ, _lb, _ub, _type, nom+id+milieu, fin));
00064     }
00065   else
00066   for(unsigned i=0;i < sizeI; ++i)
00067     varMatrix.push_back(new NumVarArray(_modele, sizeJ, _lb, _ub, _type));
00068 }
00069 
00073 NumVarMatrix::NumVarMatrix( const NumVarMatrix & nva )
00074 :type(nva.type)
00075 {
00076   for(unsigned i = 0; i < nva.varMatrix.size(); ++i)
00077     varMatrix.push_back(new NumVarArray(*(nva.varMatrix[i])));
00078 }
00079 
00084 NumVarMatrix::NumVarMatrix( const std::vector<NumVarArray *> & nva )
00085 {
00086   if( nva.size()!=0 )
00087   {
00088     type = nva[0]->GetType();
00089     for(unsigned i = 0; i < nva.size(); ++i)
00090         varMatrix.push_back(new NumVarArray(*(nva[i])));
00091   }
00092 }
00093 
00094 
00095 /*----------------------------------------------------------------------------*/
00096 
00100 NumVarMatrix & NumVarMatrix::operator= ( const NumVarMatrix & nva )
00101 {
00102   type = nva.type;
00103   for(unsigned i = 0; i < nva.varMatrix.size(); ++i)
00104     varMatrix.push_back(new NumVarArray(*nva.varMatrix[i]));
00105   return *this;
00106 }
00107 
00111 unsigned NumVarMatrix::GetNbCols() const
00112 { 
00113     if( varMatrix.size() != 0)
00114         return varMatrix[0]->Size();
00115     else
00116         return 0;
00117 }
00118 
00122 NumVarArray NumVarMatrix::GetCol(unsigned j) const
00123 {
00124   if( varMatrix.size() != 0)
00125   {
00126     if( j < varMatrix.size())
00127     {
00128         std::vector<NumVar> tmp;
00129         for(unsigned i=0; i < varMatrix.size(); ++i)
00130             tmp.push_back( *varMatrix[i]->Get(j));
00131         return NumVarArray(tmp);
00132     }
00133     else
00134         throw std::out_of_range("NumVarArray::GetRow : index out of range");
00135   }
00136   else
00137     return NumVarArray();
00138 }
00139 
00143 NumVarArray NumVarMatrix::GetRow(unsigned i) const
00144 { 
00145     if( varMatrix.size())
00146         if( i<varMatrix.size() )
00147             return *(varMatrix[i]);
00148         else
00149             throw std::out_of_range("NumVarArray::GetRow : index out of range");
00150     else
00151         return NumVarArray();
00152 
00153 }
00154 
00155 
00161 NumVar  NumVarMatrix::operator() (unsigned i,unsigned j) const
00162 {
00163     if( i < varMatrix.size() )
00164     {
00165         if( j < varMatrix[i]->Size() )
00166             return *(varMatrix[i]->Get(j));
00167         else
00168             throw std::out_of_range("NumVarray::operator[] : second index out of range");
00169    }
00170     else
00171         throw std::out_of_range("NumVarray::operator[] : first index out of range");
00172 }
00173 
00180 #ifndef COMPILE_FOR_PYTHON    
00181 NumVar * NumVarMatrix::Get(unsigned i, unsigned j)
00182 {
00183     if( i < varMatrix.size() )
00184     {
00185         if( j < varMatrix[i]->Size() )
00186             return varMatrix[i]->Get(j);
00187         else
00188             throw std::out_of_range("NumVarray::operator[] : second index out of range");
00189    }
00190     else
00191         throw std::out_of_range("NumVarray::operator[] : first index out of range");
00192 }
00193 #else
00194 NumVar&   NumVarMatrix::Get(unsigned i, unsigned j)
00195 {
00196     if( i < varMatrix.size() )
00197     {
00198         if( j < varMatrix[i]->Size() )
00199             return *(varMatrix[i]->Get(j));
00200         else
00201             throw std::out_of_range("NumVarray::operator[] : second index out of range");
00202    }
00203     else
00204         throw std::out_of_range("NumVarray::operator[] : first index out of range");
00205 }
00206 #endif
00207 
00208 /*----------------------------------------------------------------------------*/
00209 
00213 NumVarMatrix::~NumVarMatrix()
00214 {
00215   for(unsigned i = 0; i < varMatrix.size(); ++i)
00216     delete varMatrix[i];
00217 }
00218 
00219 
00220 #ifdef COMPILE_FOR_PYTHON
00221        #include "py_NumVarMatrix.cxx"
00222 #endif
00223 
00224 
00225 }

Généré le Sun Oct 2 19:13:12 2005 pour Modelib par  doxygen 1.4.4