nojhan/paradiseo
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Documentation and tests added

Browse source 
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@1697 331e1502-861f-0410-8da2-ba01fb791d7f
This commit is contained in:
jhumeau 2010-03-17 16:51:45 +00:00
commit 92251dc96f
20 changed files with 626 additions and 247 deletions
Download patch file Download diff file Expand all files Collapse all files

38
branches/newMo/src/continuator/moDistanceStat.h
View file

@ -42,29 +42,41 @@
* The statistic gives the distance to a reference solution
* The reference solution could be the global optimum, or the best knowed solution
* It allows to compute the Fitness-Distance correlation (FDC)
*/
*/
template <class EOT, class T = double>
class moDistanceStat : public moStat<EOT, T>
{
public :
using moStat< EOT, T >::value;
moDistanceStat(eoDistance<EOT> & _dist, EOT & _ref)
: moStat<EOT, T>(0, "distance"), dist(_dist), refSolution(_ref)
{}
/**
* Default Constructor
* @param _dist a distance
* @param _ref the reference solution
*/
moDistanceStat(eoDistance<EOT> & _dist, EOT & _ref): moStat<EOT, T>(0, "distance"), dist(_dist), refSolution(_ref){}
virtual void operator()(EOT & _sol)
{
value() = dist(_sol, refSolution);
}
/**
* Compute distance between a solution and the reference solution
* @param _sol a solution
*/
virtual void operator()(EOT & _sol){
value() = dist(_sol, refSolution);
}
virtual std::string className(void) const { return "moDistanceStat"; }
/**
* @return name of the class
*/
virtual std::string className(void) const { return "moDistanceStat"; }
private:
eoDistance<EOT> & dist;
// the reference solution does not change during the run
// it could be the best solution knowed of the problem
EOT refSolution;
/** the distance */
eoDistance<EOT> & dist;
/**
* the reference solution does not change during the run
* it could be the best solution knowed of the problem
*/
EOT refSolution;
};