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# continuators.cpp

    00001 /*
    00002     PyEO
    00003
    00004     Copyright (C) 2003 Maarten Keijzer
    00005
    00006     This program is free software; you can redistribute it and/or modify
    00007     it under the terms of the GNU General Public License as published by
    00008     the Free Software Foundation; either version 2 of the License, or
    00009     (at your option) any later version.
    00010
    00011     This program is distributed in the hope that it will be useful,
    00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
    00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00014     GNU General Public License for more details.
    00015
    00016     You should have received a copy of the GNU General Public License
    00017     along with this program; if not, write to the Free Software
    00018     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    00019 */
    00020
    00021 #include <eoGenContinue.h>
    00022 #include <eoCombinedContinue.h>
    00023 #include <eoEvalContinue.h>
    00024 #include <eoFitContinue.h>
    00025 #include <eoSteadyFitContinue.h>
    00026 #include <utils/eoCheckPoint.h>
    00027 #include <utils/eoStat.h>
    00028
    00029 #include "PyEO.h"
    00030 #include "def_abstract_functor.h"
    00031
    00032 using namespace boost::python;
    00033
    00034 #define DEF(x) class_<x<PyEO>, bases<eoContinue<PyEO > > >(#x).def("__call__", &eoContinue<PyEO>::operator())
    00035 #define DEF2(x, i1) class_<x<PyEO>, bases<eoContinue<PyEO > > >(#x, init<i1>() ).def("__call__", &eoContinue<PyEO>::operator())
    00036 #define DEF3(x, i1, i2) class_<x<PyEO>, bases<eoContinue<PyEO > > >(#x, init<i1, i2 >() ).def("__call__", &eoContinue<PyEO>::operator())
    00037
    00038 void add_checkpoint();
    00039
    00040 void continuators()
    00041 {
    00042     /* Counters, wrappers etc */
    00043
    00044     class_<eoEvalFuncCounter<PyEO>, bases<eoEvalFunc<PyEO> > >("eoEvalFuncCounter",
    00045             init< eoEvalFunc<PyEO>&, std::string>())
    00046         .def("__call__", &eoEvalFuncCounter<PyEO>::operator())
    00047         ;
    00048     /* Continuators */
    00049     def_abstract_functor<eoContinue<PyEO> >("eoContinue");
    00050
    00051     class_<eoGenContinue<PyEO>, bases<eoContinue<PyEO> >, boost::noncopyable >("eoGenContinue", init<unsigned long>() )
    00052         .def("__call__", &eoGenContinue<PyEO>::operator())
    00053         ;
    00054
    00055     class_<eoCombinedContinue<PyEO>, bases<eoContinue<PyEO> > >("eoCombinedContinue", init<eoContinue<PyEO>&>()[WC1])
    00056         .def( init<eoContinue<PyEO>&, eoContinue<PyEO>& >()[WC2] )
    00057         .def("add", &eoCombinedContinue<PyEO>::add, WC1)
    00058         .def("__call__", &eoCombinedContinue<PyEO>::operator())
    00059         ;
    00060
    00061     class_<eoEvalContinue<PyEO>, bases<eoContinue<PyEO> > >("eoEvalContinue",
    00062             init<eoEvalFuncCounter<PyEO>&, unsigned long>()[WC1])
    00063         .def("__call__", &eoEvalContinue<PyEO>::operator())
    00064         ;
    00065
    00066     DEF2(eoFitContinue, object); // object is the fitness type
    00067
    00068     DEF3(eoSteadyFitContinue, unsigned long, unsigned long);
    00069
    00070     add_checkpoint();
    00071 }
    00072
    00073 void addContinue(eoCheckPoint<PyEO>& c, eoContinue<PyEO>& cc) { c.add(cc); }
    00074 void addMonitor(eoCheckPoint<PyEO>& c, eoMonitor& m) { c.add(m);}
    00075 void addStat(eoCheckPoint<PyEO>& c, eoStatBase<PyEO>& s) { c.add(s);}
    00076 void addSortedStat(eoCheckPoint<PyEO>& c, eoSortedStatBase<PyEO>& s) { c.add(s);}
    00077
    00078 void add_checkpoint()
    00079 {
    00080     class_<eoCheckPoint<PyEO>, bases< eoContinue<PyEO> > >("eoCheckPoint",
    00081
    00082             init<eoContinue<PyEO>&> ()[with_custodian_and_ward<1,2>()]
    00083             )
    00084         .def("add", addContinue, with_custodian_and_ward<1,2>() )
    00085         .def("add", addMonitor, with_custodian_and_ward<1,2>() )
    00086         .def("add", addStat, with_custodian_and_ward<1,2>())
    00087         .def("add", addSortedStat, with_custodian_and_ward<1,2>())
    00088         .def("__call__", &eoCheckPoint<PyEO>::operator())
    00089         ;
    00090 }