Package org.uma.jmetal.qualityindicator.impl

Class SetCoverage

java.lang.Object

org.uma.jmetal.qualityindicator.QualityIndicator

org.uma.jmetal.qualityindicator.impl.SetCoverage

public class SetCoverage
extends QualityIndicator

Set coverage metric

Version:

1.0

Author:

Antonio J. Nebro

Field Summary

Fields inherited from class org.uma.jmetal.qualityindicator.QualityIndicator

referenceFront

Constructor Summary

Constructors

Constructor	Description
SetCoverage()	Constructor
SetCoverage(double[][] referenceFront)	Constructor

Method Summary

Modifier and Type	Method	Description
double	compute(double[][] front)
double	compute(double[][] front, double[][] referenceFront)	Calculates the set coverage of a front over a reference front
String	description()
boolean	isTheLowerTheIndicatorValueTheBetter()	Returns true if lower indicator values are preferred and false otherwise
String	name()
QualityIndicator	newInstance()

Methods inherited from class org.uma.jmetal.qualityindicator.QualityIndicator

referenceFront, referenceFront

Methods inherited from class java.lang.Object

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

Constructor Details

SetCoverage

public SetCoverage()

Constructor

SetCoverage

public SetCoverage(double[][] referenceFront)

Constructor

Parameters:

referenceFront -

Throws:

FileNotFoundException

Method Details

newInstance

public QualityIndicator newInstance()

Specified by:

newInstance in class QualityIndicator

compute

public double compute(double[][] front)

Specified by:

compute in class QualityIndicator

isTheLowerTheIndicatorValueTheBetter

public boolean isTheLowerTheIndicatorValueTheBetter()

Description copied from class: QualityIndicator

Returns true if lower indicator values are preferred and false otherwise

Specified by:

isTheLowerTheIndicatorValueTheBetter in class QualityIndicator

compute

public double compute(double[][] front,
 double[][] referenceFront)

Calculates the set coverage of a front over a reference front

Parameters:

front -

referenceFront -

Returns:

The value of the set coverage

name

public String name()

Specified by:

name in class QualityIndicator

description

public String description()

Specified by:

description in class QualityIndicator