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eoInit is a base class for making EO's, eoPop now has a constructor

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for eoInit's
This commit is contained in:
mac 2000-06-12 20:07:25 +00:00
commit 382557878a
2 changed files with 57 additions and 0 deletions
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43
eo/src/eoInit.h Normal file
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@ -0,0 +1,43 @@
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
//-----------------------------------------------------------------------------
// eoInit.h
// (c) Maarten Keijzer 2000, GeNeura Team, 2000
/*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
Marc.Schoenauer@polytechnique.fr
mak@dhi.dk
*/
//-----------------------------------------------------------------------------
#ifndef _eoInit_H
#define _eoInit_H
/**
Base class for Initialization of chromosomes, used in a population
contructor
@see eoPop
*/
template <class EOT>
class eoInit
{
public :
virtual EOT operator()(void) = 0;
};
#endif

14
eo/src/eoPop.h
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@ -30,6 +30,7 @@
// EO includes // EO includes
#include <eoRnd.h> #include <eoRnd.h>
#include <eoInit.h>
#include <eoPersistent.h> #include <eoPersistent.h>
/** Subpopulation: it is used to move parts of population /** Subpopulation: it is used to move parts of population
@ -90,6 +91,19 @@ class eoPop: public vector<EOT>, public eoObject, public eoPersistent {
} }
}; };
/** Ctor for user-defined chromosomes,
@param _popSize total population size
@param _chromRnd Initialization routine, produces EO's
*/
eoPop( unsigned _popSize, eoInit<EOT> & _chromRnd )
:vector<EOT>()
{
for ( unsigned i = 0; i < _popSize; i++ )
{
push_back( _chromRnd() );
}
};
/** Ctor from an istream; reads the population from a stream, /** Ctor from an istream; reads the population from a stream,
each element should be in different lines each element should be in different lines