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eodev/eo/src/pyeo/perf2worth.cpp
2011-05-05 16:54:00 +02:00

89 lines
2.7 KiB
C++

/*
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 <eoNDSorting.h>
#include "PyEO.h"
using namespace boost::python;
struct Perf2WorthWrapper : public eoPerf2Worth<PyEO,double>
{
PyObject* self;
Perf2WorthWrapper(PyObject* p) : self(p) {}
void operator()( const eoPop<PyEO>& pop)
{
call_method<void>(self, "__call__", boost::ref(pop));
}
};
numeric::array get_worths(eoPerf2Worth<PyEO, double>& p)
{
std::vector<double>& worths = p.value();
list result;
for (unsigned i = 0; i < worths.size(); ++i)
result.append(worths[i]);
return numeric::array(result);
}
struct CachedPerf2WorthWrapper : public eoPerf2WorthCached<PyEO, double>
{
PyObject* self;
CachedPerf2WorthWrapper(PyObject* p) : self(p) {}
void calculate_worths(const eoPop<PyEO>& pop)
{
call_method<void>(self, "calculate_worths", boost::ref(pop));
}
};
void perf2worth()
{
//numeric::array::set_module_and_type("Numeric", "ArrayType");
class_<eoPerf2Worth<PyEO, double>,
Perf2WorthWrapper,
bases< eoValueParam<std::vector<double> > >,
boost::noncopyable>("eoPerf2Worth", init<>())
.def("__call__", &Perf2WorthWrapper::operator())
.def("sort_pop", &eoPerf2Worth<PyEO, double>::sort_pop)
//.def("value", get_worths)
;
class_<eoPerf2WorthCached<PyEO, double>,
CachedPerf2WorthWrapper,
bases<eoPerf2Worth<PyEO, double> >,
boost::noncopyable>("eoPerf2WorthCached", init<>())
.def("__call__", &eoPerf2WorthCached<PyEO, double>::operator())
.def("calculate_worths", &CachedPerf2WorthWrapper::calculate_worths)
;
//class_<eoNoPerf2Worth<PyEO>, bases<eoPerf2Worth<PyEO, double> > >("eoNoPerf2Worth")
// .def("__call__", &eoNoPerf2Worth<PyEO>::operator());
class_<eoNDSorting_II<PyEO>,
bases<eoPerf2WorthCached<PyEO, double> > >("eoNDSorting_II")
.def("calculate_worths", &eoNDSorting_II<PyEO>::calculate_worths);
}