org.evosuite.ga.comparators

Class DominanceComparator

java.lang.Object

org.evosuite.ga.comparators.DominanceComparator

All Implemented Interfaces:

Serializable, Comparator<Chromosome>

public class DominanceComparator
extends Object
implements Comparator<Chromosome>, Serializable

Sort a Collection of Chromosomes by their Dominance

Author:

José Campos

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DominanceComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(Chromosome c1, Chromosome c2) Is c2 dominated by c1? http://en.wikipedia.org/wiki/Multi-objective_optimization#Introduction

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

DominanceComparator

public DominanceComparator()

Method Detail

compare

public int compare(Chromosome c1,
                   Chromosome c2)

Is c2 dominated by c1? http://en.wikipedia.org/wiki/Multi-objective_optimization#Introduction

Specified by:

compare in interface Comparator<Chromosome>

Parameters:

c1 -

c2 -

Returns:

-1, or 0, or 1 if solution1 dominates solution2, both are non-dominated, or solution1 is dominated by solution2, respectively.