org.evosuite.ga.metaheuristics.mosa

Class FastNonDominatedSorting<T extends Chromosome>

java.lang.Object

org.evosuite.ga.metaheuristics.mosa.FastNonDominatedSorting<T>

All Implemented Interfaces:

Ranking<T>

public class FastNonDominatedSorting<T extends Chromosome>
extends Object
implements Ranking<T>

This class ranks the test cases according to the the "PreferenceCriterion" defined for the MOSA algorithm

Author:

Annibale Panichella, Fitsum M. Kifetew

Constructor Summary

Constructors

Constructor and Description
FastNonDominatedSorting()

Method Summary

Modifier and Type	Method and Description
void	computeRankingAssignment(List<T> solutions, Set<FitnessFunction<T>> uncovered_goals)
Map<FitnessFunction<T>,T>	getNewCoveredGoals()
int	getNumberOfSubfronts() Returns the total number of subFronts founds.
List<T>	getSubfront(int rank) Returns a list of chromosome containing the solutions of a given rank.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FastNonDominatedSorting

public FastNonDominatedSorting()

Method Detail

computeRankingAssignment

public void computeRankingAssignment(List<T> solutions,
                                     Set<FitnessFunction<T>> uncovered_goals)

Specified by:

computeRankingAssignment in interface Ranking<T extends Chromosome>

getSubfront

public List<T> getSubfront(int rank)

Description copied from interface: Ranking

Returns a list of chromosome containing the solutions of a given rank.

Specified by:

getSubfront in interface Ranking<T extends Chromosome>

Parameters:

rank - The rank

Returns:

Object representing the SolutionSet.

getNumberOfSubfronts

public int getNumberOfSubfronts()

Description copied from interface: Ranking

Returns the total number of subFronts founds.

Specified by:

getNumberOfSubfronts in interface Ranking<T extends Chromosome>

getNewCoveredGoals

public Map<FitnessFunction<T>,T> getNewCoveredGoals()