# eoPropGAGenOp.h

    00001 // -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
    00002
    00003 //-----------------------------------------------------------------------------
    00004 // eoPropGAGenOp.h
    00005 // (c) Marc.Schoenauer 2005
    00006 /*
    00007     This library is free software; you can redistribute it and/or
    00008     modify it under the terms of the GNU Lesser General Public
    00009     License as published by the Free Software Foundation; either
    00010     version 2 of the License, or (at your option) any later version.
    00011
    00012     This library is distributed in the hope that it will be useful,
    00013     but WITHOUT ANY WARRANTY; without even the implied warranty of
    00014     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00015     Lesser General Public License for more details.
    00016
    00017     You should have received a copy of the GNU Lesser General Public
    00018     License along with this library; if not, write to the Free Software
    00019     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    00020
    00021     Contact: todos@geneura.ugr.es, http://geneura.ugr.es
    00022              Marc.Schoenauer@inria.fr
    00023              mak@dhi.dk
    00024  */
    00025 //-----------------------------------------------------------------------------
    00026
    00027 #ifndef _eoPropGAGenOp_h
    00028 #define _eoPropGAGenOp_h
    00029
    00030 #include "eoGenOp.h"
    00031 #include "eoInvalidateOps.h"
    00033 // class eoSGAGenOp
    00035
    00041 template<class EOT>
    00042 class eoPropGAGenOp : public eoGenOp<EOT>
    00043 {
    00044  public:
    00045
    00051   eoPropGAGenOp(double _wClone, eoQuadOp<EOT>& _cross, double _wCross,
    00052                  eoMonOp<EOT>& _mut, double _wMut)
    00053     : wClone(_wClone),
    00054       cross(_cross),
    00055       wCross(_wCross),
    00056       mut(_mut),
    00057       wMut(_wMut)
    00058   {
    00059     propOp.add(cross, wCross); // the crossover - with weight wCross
    00060     propOp.add(mut, wMut); // mutation with weight wMut
    00061     propOp.add(monClone, wClone);
    00062   }
    00063
    00065   virtual void apply(eoPopulator<EOT>& _pop)
    00066   {
    00067     propOp.apply(_pop);
    00068   }
    00069
    00071   virtual unsigned max_production(void) {return 2;}
    00072
    00073   virtual std::string className() const {return "eoPropGAGenOp";}
    00074
    00075
    00076  private:
    00077   double wClone;
    00078   eoQuadOp<EOT> &cross;   // eoInvalidateXXX take the boolean output
    00079   double wCross;
    00080   eoMonOp<EOT> & mut;      // of the XXX op and invalidate the EOT
    00081   double wMut;
    00082   eoProportionalOp<EOT> propOp;
    00083   eoMonCloneOp<EOT> monClone;
    00084 };
    00085
    00086
    00087 #endif