e13fd250d1
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@1639 331e1502-861f-0410-8da2-ba01fb791d7f
38 lines
725 B
C++
38 lines
725 B
C++
#ifndef _oneMaxBitNeighbor_h
|
|
#define _oneMaxBitNeighbor_h
|
|
|
|
#include <neighborhood/moBitNeighbor.h>
|
|
#include <ga.h>
|
|
|
|
/*
|
|
contener of the neighbor information
|
|
*/
|
|
template< class Fitness >
|
|
class OneMaxBitNeighbor : public moBitNeighbor<Fitness>
|
|
{
|
|
public:
|
|
typedef eoBit<Fitness> EOType ;
|
|
|
|
using moBitNeighbor<Fitness>::bit ;
|
|
|
|
/*
|
|
* incremental evaluation of the solution for the oneMax problem
|
|
*/
|
|
virtual void eval(EOType & solution) {
|
|
if (solution[bit] == 0)
|
|
fitness(solution.fitness() + 1);
|
|
else
|
|
fitness(solution.fitness() - 1);
|
|
};
|
|
};
|
|
|
|
#endif
|
|
|
|
|
|
// Local Variables:
|
|
// coding: iso-8859-1
|
|
// mode: C++
|
|
// c-file-offsets: ((c . 0))
|
|
// c-file-style: "Stroustrup"
|
|
// fill-column: 80
|
|
// End:
|