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Checking in the name changes in selection procedures.

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This impacts on many files, creating new entries in src (the old ones are moved
to obsolete dir), modifying t-eoSymreg.cpp and t-eobin.cpp in test,
as well as gprop.cc and mastermind.cc in app dir (not to mention almost all
files in tutorial:-(
This commit is contained in:
evomarc 2001-01-05 05:42:08 +00:00
commit a998ad0a41
36 changed files with 922 additions and 226 deletions
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71
eo/src/obsolete/eoProportional.h Normal file
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// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
//-----------------------------------------------------------------------------
// eoProportional.h
// (c) GeNeura Team, 1998 - EEAAX 1999, Maarten Keijzer 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 eoProportional_h
#define eoProportional_h
//-----------------------------------------------------------------------------
#include <utils/eoRNG.h>
#include <utils/selectors.h>
#include <eoSelectOne.h>
//-----------------------------------------------------------------------------
/** eoProportional: select an individual proportional to her stored fitness
value
*/
//-----------------------------------------------------------------------------
template <class EOT> class eoProportional: public eoSelectOne<EOT>
{
public:
/// Sanity check
eoProportional(const eoPop<EOT>& pop = eoPop<EOT>()):
total((pop.size() == 0) ? -1.0 : sum_fitness(pop))
{
if (minimizing_fitness<EOT>())
throw logic_error("eoProportional: minimizing fitness");
}
void setup(const eoPop<EOT>& _pop)
{
total = sum_fitness(_pop);
}
/** do the selection, call roulette_wheel.
*/
const EOT& operator()(const eoPop<EOT>& _pop)
{
return roulette_wheel(_pop, total) ;
}
private :
typename EOT::Fitness total;
};
#endif