# eoFitContinue.h

    00001 // -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
    00002
    00003 //-----------------------------------------------------------------------------
    00004 // eoFitContinue.h
    00005 // (c) Maarten Keijzer, GeNeura Team, 1999, 2000
    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  */
    00023 //-----------------------------------------------------------------------------
    00024
    00025 #ifndef _eoFitContinue_h
    00026 #define _eoFitContinue_h
    00027
    00028 #include <eoContinue.h>
    00029
    00035 template< class EOT>
    00036 class eoFitContinue: public eoContinue<EOT> {
    00037 public:
    00038
    00040     typedef typename EOT::Fitness FitnessType;
    00041
    00043     eoFitContinue( const FitnessType _maximum)
    00044                 : eoContinue<EOT> (), maximum( _maximum ) {};
    00045
    00048         virtual bool operator() ( const eoPop<EOT>& _pop )
    00049     {
    00050     FitnessType bestCurrentFitness = _pop.nth_element_fitness(0);
    00051     if (bestCurrentFitness >= maximum)
    00052       {
    00053         std::cout << "STOP in eoFitContinue: Best fitness has reached " <<
    00054           bestCurrentFitness << "\n";
    00055         return false;
    00056       }
    00057     return true;
    00058     }
    00059
    00060   virtual std::string className(void) const { return "eoFitContinue"; }
    00061 private:
    00062         FitnessType maximum;
    00063 };
    00064
    00065 #endif
    00066