Uses of Interface
org.uma.jmetal.util.front.Front

Packages that use Front

Package	Description
org.uma.jmetal.qualityindicator
org.uma.jmetal.qualityindicator.impl
org.uma.jmetal.qualityindicator.util
org.uma.jmetal.util.front.imp

Uses of Front in org.uma.jmetal.qualityindicator

Methods in org.uma.jmetal.qualityindicator with parameters of type Front

Modifier and Type	Method and Description
double	QualityIndicator.execute(Front frontA, Front frontB)

Uses of Front in org.uma.jmetal.qualityindicator.impl

Methods in org.uma.jmetal.qualityindicator.impl with parameters of type Front

Modifier and Type	Method and Description
double	Spread.execute(Front paretoFrontApproximation, Front trueParetoFront)
double	SetCoverage.execute(Front frontA, Front frontB)
double	R2.execute(Front paretoFrontApproximation, Front trueParetoFront)
double	InvertedGenerationalDistance.execute(Front paretoFrontApproximation, Front trueParetoFront)
double	Hypervolume.execute(Front paretoFrontApproximation, Front trueParetoFront)
double	GenerationalDistance.execute(Front paretoFrontApproximation, Front trueParetoFront)
double	GeneralizedSpread.execute(Front paretoFrontApproximation, Front trueParetoFront)
double	ErrorRatio.execute(Front paretoFrontApproximation, Front trueParetoFront)
double	Epsilon.execute(Front paretoFrontApproximation, Front trueParetoFront)
double	GeneralizedSpread.generalizedSpread(Front paretoFront, Front paretoTrueFront) Calculates the generalized spread metric.
double	GenerationalDistance.generationalDistance(Front front, Front trueParetoFront) Returns the generational distance value for a given front
double	Hypervolume.hypervolume(Front front, Front trueParetoFront) Returns the hypervolume value of a front of points
double	InvertedGenerationalDistance.invertedGenerationalDistance(Front front, Front trueParetoFront) Returns the inverted generational distance value for a given front
double	R2.r2(Front approximation, Front paretoFront) Returns the R2 indicator value of a given front
double	Spread.spread(Front front, Front trueParetoFront) Calculates the Spread metric.

Uses of Front in org.uma.jmetal.qualityindicator.util

Classes in org.uma.jmetal.qualityindicator.util that implement Front

Modifier and Type	Class and Description
class	WfgHypervolumeFront Created by ajnebro on 3/2/15.

Uses of Front in org.uma.jmetal.util.front.imp

Classes in org.uma.jmetal.util.front.imp that implement Front

Modifier and Type	Class and Description
class	ArrayFront This class implements the Front interface by using an array of Point objects

Methods in org.uma.jmetal.util.front.imp that return Front

Modifier and Type	Method and Description
static Front	FrontUtils.getInvertedFront(Front front) This method receives a normalized pareto front and return the inverted one.
static Front	FrontUtils.getNormalizedFront(Front front, double[] maximumValues, double[] minimumValues) This method receives a front and two points, one with maximum values and the other one with minimum, and returns a normalized front.

Methods in org.uma.jmetal.util.front.imp with parameters of type Front

Modifier and Type	Method and Description
static double[][]	FrontUtils.convertFrontToArray(Front front) Given a front, converts it to an array of double values
static List<PointSolution>	FrontUtils.convertFrontToSolutionList(Front front) Given a front, converts it to a Solution set of PointSolutions
static double	FrontUtils.distanceToClosestPoint(Point point, Front front) Gets the distance between a point and the nearest one in a given front
static double	FrontUtils.distanceToNearestPoint(Point point, Front front) Gets the distance between a point and the nearest one in a front.
static Front	FrontUtils.getInvertedFront(Front front) This method receives a normalized pareto front and return the inverted one.
static double[]	FrontUtils.getMaximumValues(Front front) Gets the maximum values for each objectives in a front
static double[]	FrontUtils.getMinimumValues(Front front) Gets the minimum values for each objectives in a given front
static Front	FrontUtils.getNormalizedFront(Front front, double[] maximumValues, double[] minimumValues) This method receives a front and two points, one with maximum values and the other one with minimum, and returns a normalized front.

Constructors in org.uma.jmetal.util.front.imp with parameters of type Front

Constructor and Description
ArrayFront(Front front) Copy Constructor