83 lines
2.6 KiB
C++
83 lines
2.6 KiB
C++
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
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//-----------------------------------------------------------------------------
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// eoGenContinue.h
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// (c) GeNeura Team, 1999
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/*
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Contact: todos@geneura.ugr.es, http://geneura.ugr.es
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*/
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//-----------------------------------------------------------------------------
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#ifndef _eoGenContinue_h
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#define _eoGenContinue_h
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#include <eoContinue.h>
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/**
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Generational continuator: continues until a number of generations is reached
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*/
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template< class EOT>
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class eoGenContinue: public eoContinue<EOT>
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{
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public:
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/// Ctor for setting a
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eoGenContinue( unsigned long _totalGens)
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: repTotalGenerations( _totalGens ),
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thisGenerationPlaceHolder(0),
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thisGeneration(thisGenerationPlaceHolder){};
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/// Ctor for enabling the save/load the no. of generations counted
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eoGenContinue( unsigned long _totalGens, unsigned long& _currentGen)
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: repTotalGenerations( _totalGens ),
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thisGenerationPlaceHolder(0),
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thisGeneration(_currentGen){};
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/** Returns false when a certain number of generations is
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* reached */
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virtual bool operator() ( const eoPop<EOT>& _vEO ) {
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thisGeneration++;
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// cout << " [" << thisGeneration << "] ";
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if (thisGeneration >= repTotalGenerations)
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{
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cout << "STOP in eoGenContinue: Reached maximum number of generations [" << thisGeneration << "/" << repTotalGenerations << "]\n";
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return false;
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}
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return true;
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}
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/** Sets the number of generations to reach
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and sets the current generation to 0 (the begin)*/
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virtual void totalGenerations( unsigned long _tg ) {
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repTotalGenerations = _tg;
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thisGeneration = 0;
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};
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/** Returns the number of generations to reach*/
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virtual unsigned long totalGenerations( )
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{
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return repTotalGenerations;
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};
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private:
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unsigned long repTotalGenerations;
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unsigned long thisGenerationPlaceHolder;
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unsigned long& thisGeneration;
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};
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#endif
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