112 lines
3.1 KiB
C++
112 lines
3.1 KiB
C++
/*
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eoVirus.h
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(c) GeNeura Team 2001, Marc Schoenauer 2000
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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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Marc.Schoenauer@polytechnique.fr
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CVS Info: $Date: 2003-02-27 19:26:44 $ $Header: /home/nojhan/dev/eodev/eodev_cvs/eo/contrib/MGE/eoVirus.h,v 1.2 2003-02-27 19:26:44 okoenig Exp $ $Author: okoenig $
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*/
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#ifndef eoVirus_h
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#define eoVirus_h
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//-----------------------------------------------------------------------------
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#include <iostream> // ostream, istream
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#include <functional> // bind2nd
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#include <string> // std::string
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#include <ga/eoBit.h>
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/**
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\defgroup bitstring
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Various functions for a bitstring representation
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*/
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/** eoBit: implementation of bitstring chromosome.
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\class eoBit eoBit.h ga/eoBit.h
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\ingroup bitstring
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* based on STL's vector<bool> specialization.
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*/
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template <class FitT> class eoVirus: public eoBit<FitT>
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{
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public:
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/**
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* (Default) Constructor.
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* @param size Size of the binary std::string.
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*/
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eoVirus(unsigned _size = 0, bool _value = false, bool _virValue = false):
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eoBit<FitT>(_size, _value), virus( _size, _virValue) {}
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/// My class name.
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virtual std::string className() const {
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return "eoVirus";
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}
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/// Access to virus features
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void virResize( unsigned _i ) {
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virus.resize(_i );
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}
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/// Access to virus features
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bool virusBit( unsigned _i ) const {
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return virus[_i];
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}
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/// Change virus features
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void virusBitSet( unsigned _i, bool _bit ) {
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virus[_i ] = _bit;
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}
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/**
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* To print me on a stream.
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* @param os The ostream.
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*/
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virtual void printOn(std::ostream& os) const {
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EO<FitT>::printOn(os);
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os << ' ';
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os << size() << ' ';
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std::copy(begin(), end(), std::ostream_iterator<bool>(os));
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std::cout << std::endl;
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std::copy(virus.begin(), virus.end(), std::ostream_iterator<bool>(os));
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}
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/**
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* To read me from a stream.
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* @param is The istream.
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*/
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virtual void readFrom(std::istream& is){
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eoBit<FitT>::readFrom(is);
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unsigned s;
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is >> s;
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std::string bits;
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is >> bits;
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if (is) {
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virus.resize(bits.size());
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std::transform(bits.begin(), bits.end(), virus.begin(),
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std::bind2nd(std::equal_to<char>(), '1'));
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}
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}
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private:
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std::vector<bool> virus;
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};
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//-----------------------------------------------------------------------------
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#endif //eoBit_h
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