paradiseo/trunk/paradiseo-peo/tutorial/Lesson8/parallelStruct.h
canape e7b97ea34f Lesson7 and Lesson8 added
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@924 331e1502-861f-0410-8da2-ba01fb791d7f
2008-02-04 15:34:40 +00:00

137 lines
2.7 KiB
C++

template<class EOT>
class peoMoeoPop: public eoPop<EOT>, public peoData
{
public:
virtual void pack ()
{
::pack ((unsigned) this->size ());
for (unsigned i = 0; i < this->size (); i ++)
::pack ((*this)[i]);
}
virtual void unpack ()
{
unsigned n;
::unpack (n);
this->resize (n);
for (unsigned i = 0; i < n; i ++)
::unpack ((*this)[i]);
}
};
template<class MOEOT>
class peoMoeoArchive: public moeoArchive < MOEOT >, public peoData
{
public:
virtual void pack ()
{
::pack ((unsigned) this->size ());
for (unsigned i = 0; i < this->size (); i ++)
::pack ((*this)[i]);
}
virtual void unpack ()
{
unsigned n;
::unpack (n);
this->resize (n);
for (unsigned i = 0; i < n; i ++)
::unpack ((*this)[i]);
}
};
template < class EOT, class TYPE> class moeoSelector : public selector< TYPE >
{
public:
moeoSelector(moeoSelectOne<EOT> & _select, unsigned _nb_select, const TYPE & _source): selector (_select), nb_select(_nb_select), source(_source)
{}
// Example
virtual void operator()(TYPE & _dest)
{
size_t target = static_cast<size_t>(nb_select);
_dest.resize(target);
for (size_t i = 0; i < _dest.size(); ++i)
_dest[i] = selector(source);
}
protected:
moeoSelectOne<EOT> & selector ;
unsigned nb_select;
const TYPE & source;
};
template < class TYPESOUR, class TYPEDEST> class moeoReplaceArchive : public replacement< TYPESOUR >
{
public:
moeoReplaceArchive(TYPEDEST & _destination): destination(_destination)
{}
// Example
virtual void operator()(TYPESOUR & _source)
{
destination.update (_source);
}
protected:
TYPEDEST & destination;
};
template < class TYPESOUR, class TYPEDEST> class moeoReplace : public replacement< TYPESOUR >
{
public:
moeoReplace(TYPEDEST & _destination): destination(_destination)
{}
// Example
virtual void operator()(TYPESOUR & _source)
{
for(unsigned i=0;i<_source.size();i++)
{
unsigned ind=0;
double worst=destination[0].fitness();
for (unsigned j=1;j<destination.size();j++)
if ( destination[j].fitness()< worst)
{
ind=j;
worst=destination[j].fitness();
}
destination[ind]=_source[i];
}
}
protected:
TYPEDEST & destination;
};
template <class TYPE> class moeoSelectorArchive : public selector< TYPE >
{
public:
moeoSelectorArchive(const TYPE & _source): source(_source)
{}
// Example
virtual void operator()(TYPE & _dest)
{
_dest.update (source);
}
protected:
const TYPE & source;
};