eoTruncatedSelectMany< EOT > Class Template Reference
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#include <eoTruncatedSelectMany.h>
Public Member Functions | |
| eoTruncatedSelectMany (eoSelectOne< EOT > &_select, double _rateGenitors, double _rateFertile, bool _interpret_as_rateG=true, bool _interpret_as_rateF=true) | |
| Ctor. | |
| eoTruncatedSelectMany (eoSelectOne< EOT > &_select, eoHowMany _howManyGenitors, eoHowMany _howManyFertile) | |
| virtual void | operator() (const eoPop< EOT > &_source, eoPop< EOT > &_dest) |
| The implementation repeatidly selects an individual. | |
Private Attributes | |
| eoSelectOne< EOT > & | select |
| eoHowMany | howManyGenitors |
| eoHowMany | howManyFertile |
Detailed Description
template<class EOT>
class eoTruncatedSelectMany< EOT >
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----------------------------------------------------------------------------- eoTruncatedSelectMany.h (c) Maarten Keijzer, Marc Schoenauer, GeNeura Team, 2002
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@inria.fr mkeijzer@dhi.dk eoTruncatedSelectMany selects many individuals using eoSelectOne as it's mechanism. Therefore eoSelectMany needs an eoSelectOne in its ctor
It will use an eoHowMnay to determine the number of guys to select, and push them to the back of the destination population.
And it will only perform selection from the top guys in the population.
It is NOT a special case of eoSelectMany because it needs to SORT the population to discard the worst guys before doing the selection
However, the same result can be obtained by embedding an eoTruncatedSelectOne into an eoSelectMany ...
Definition at line 53 of file eoTruncatedSelectMany.h.
Member Function Documentation
| virtual void eoTruncatedSelectMany< EOT >::operator() | ( | const eoPop< EOT > & | _source, | |
| eoPop< EOT > & | _dest | |||
| ) | [inline, virtual] |
The implementation repeatidly selects an individual.
- Parameters:
-
_source the source population _dest the resulting population (size of this population is the number of times eoSelectOne is called. It empties the destination and adds the selection into it)
Definition at line 77 of file eoTruncatedSelectMany.h.
References eoPop< EOT >::shuffle(), and eoPop< EOT >::sort().
The documentation for this class was generated from the following file:
