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Migration from SVN

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quemy 2012-08-30 11:30:11 +02:00
commit 8cd56f37db
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eo/src/pyeo/reduce.cpp Normal file
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/*
PyEO
Copyright (C) 2003 Maarten Keijzer
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <eoReduce.h>
#include "PyEO.h"
using namespace boost::python;
// unfortunately have to define it specially
class eoReduceWrapper : public eoReduce<PyEO>
{
public:
PyObject* self;
eoReduceWrapper(PyObject* s) : self(s) {}
void operator()(eoPop<PyEO>& pop, unsigned i)
{
boost::python::call_method<void>(self, "__call__", pop, i );
}
};
void reduce()
{
// ref trick in def_abstract_functor does not work for unsigned int :-(
class_<eoReduce<PyEO>, eoReduceWrapper, boost::noncopyable>("eoReduce", init<>())
.def("__call__", &eoReduceWrapper::operator());
class_<eoTruncate<PyEO>, bases<eoReduce<PyEO> > >("eoTruncate", init<>() )
.def("__call__", &eoReduce<PyEO>::operator())
;
class_<eoRandomReduce<PyEO>, bases<eoReduce<PyEO> > >("eoRandomReduce")
.def("__call__", &eoReduce<PyEO>::operator())
;
class_<eoEPReduce<PyEO>, bases<eoReduce<PyEO> > >("eoEPReduce", init<unsigned>())
.def("__call__", &eoReduce<PyEO>::operator())
;
class_<eoLinearTruncate<PyEO>, bases<eoReduce<PyEO> > >("eoLinearTruncate")
.def("__call__", &eoReduce<PyEO>::operator())
;
class_<eoDetTournamentTruncate<PyEO>, bases<eoReduce<PyEO> > >("eoDetTournamentTruncate", init<unsigned>())
.def("__call__", &eoReduce<PyEO>::operator())
;
class_<eoStochTournamentTruncate<PyEO>, bases<eoReduce<PyEO> > >("eoStochTournamentTruncate", init<double>())
.def("__call__", &eoReduce<PyEO>::operator())
;
}