moeoBinaryHypervolumeIndicator< EOFitness > Class Template Reference

Functor Binary hypervolume indicator for eoParetoFitness. More...

#include <moeoBinaryQualityIndicator.h>

Inheritance diagram for moeoBinaryHypervolumeIndicator< EOFitness >:

List of all members.

Public Member Functions
	moeoBinaryHypervolumeIndicator (double _rho)
	constructor
double	operator() (const EOFitness &_fitness_eo1, const EOFitness &_fitness_eo2)
	indicator value of the hypervolume of the portion of the objective space that is dominated by individual _eo1 but not by individual _eo2 (don't forget to set the bounds before the call of this function)
Private Types
typedef EOFitness::fitness_traits	traits
	fitness traits
Private Member Functions
double	hypervolumeIndicatorValue (const EOFitness &_fitness_eo1, const EOFitness &_fitness_eo2, const unsigned _iObj, const bool _flag=false)
	computation of the hypervolume of the portion of the objective space that is dominated by individual _eo1 but not by individual _eo2
double	hypervolumeIndicatorValueMin (const EOFitness &_fitness_eo1, const EOFitness &_fitness_eo2, const unsigned _iObj, const bool _flag)
	computation of the hypervolume of the portion of the objective space that is dominated by individual _eo1 but not by individual _eo2 in case of a minimization on the objective _iObj
double	hypervolumeIndicatorValueMax (const EOFitness &_fitness_eo1, const EOFitness &_fitness_eo2, const unsigned _iObj, const bool _flag)
	computation of the hypervolume of the portion of the objective space that is dominated by individual _eo1 but not by individual _eo2 in case of a maximization on the objective _iObj
Private Attributes
double	rho
	reference point for the hypervolume calculation

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Detailed Description

template<class EOFitness>
class moeoBinaryHypervolumeIndicator< EOFitness >

Functor Binary hypervolume indicator for eoParetoFitness.

Definition at line 206 of file moeoBinaryQualityIndicator.h.

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Constructor & Destructor Documentation

template<class EOFitness>

moeoBinaryHypervolumeIndicator< EOFitness >::moeoBinaryHypervolumeIndicator

(

double

_rho

)

[inline]

constructor

Parameters:

double

_rho reference point for the hypervolume calculation (rho must not be smaller than 1)

Definition at line 216 of file moeoBinaryQualityIndicator.h.

References moeoBinaryHypervolumeIndicator< EOFitness >::rho.

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Member Function Documentation

template<class EOFitness>

double moeoBinaryHypervolumeIndicator< EOFitness >::operator()	(	const EOFitness &	_fitness_eo1,
		const EOFitness &	_fitness_eo2
	)			[inline]

indicator value of the hypervolume of the portion of the objective space that is dominated by individual _eo1 but not by individual _eo2 (don't forget to set the bounds before the call of this function)

Parameters:

	EOFitness	& _fitness_eo1 the fitness of the first individual
	EOFitness	& _fitness_eo2 the fitness of the second individual

Definition at line 239 of file moeoBinaryQualityIndicator.h.

References moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValue().

template<class EOFitness>

double moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValue	(	const EOFitness &	_fitness_eo1,
		const EOFitness &	_fitness_eo2,
		const unsigned	_iObj,
		const bool	_flag = false
	)			[inline, private]

computation of the hypervolume of the portion of the objective space that is dominated by individual _eo1 but not by individual _eo2

Parameters:

	EOFitness	& _fitness_eo1 the fitness of the first individual
	EOFitness	& _fitness_eo2 the fitness of the second individual
	unsigned	_iObj number of objectives (used for iteration)
	bool	_flag = false (only used for iteration)

Definition at line 274 of file moeoBinaryQualityIndicator.h.

References moeoBinaryQualityIndicator< EOFitness >::bounds, moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValueMax(), and moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValueMin().

Referenced by moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValueMax(), moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValueMin(), and moeoBinaryHypervolumeIndicator< EOFitness >::operator()().

template<class EOFitness>

double moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValueMin	(	const EOFitness &	_fitness_eo1,
		const EOFitness &	_fitness_eo2,
		const unsigned	_iObj,
		const bool	_flag
	)			[inline, private]

computation of the hypervolume of the portion of the objective space that is dominated by individual _eo1 but not by individual _eo2 in case of a minimization on the objective _iObj

Parameters:

	EOFitness	& _fitness_eo1 the fitness of the first individual
	EOFitness	& _fitness_eo2 the fitness of the second individual
	unsigned	_iObj index of the objective
	bool	_flag (only used for iteration)

Definition at line 309 of file moeoBinaryQualityIndicator.h.

References moeoBinaryQualityIndicator< EOFitness >::bounds, moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValue(), and moeoBinaryHypervolumeIndicator< EOFitness >::rho.

Referenced by moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValue().

template<class EOFitness>

double moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValueMax	(	const EOFitness &	_fitness_eo1,
		const EOFitness &	_fitness_eo2,
		const unsigned	_iObj,
		const bool	_flag
	)			[inline, private]

computation of the hypervolume of the portion of the objective space that is dominated by individual _eo1 but not by individual _eo2 in case of a maximization on the objective _iObj

Parameters:

	EOFitness	& _fitness_eo1 the fitness of the first individual
	EOFitness	& _fitness_eo2 the fitness of the second individual
	unsigned	_iObj index of the objective
	bool	_flag (only used for iteration)

Definition at line 363 of file moeoBinaryQualityIndicator.h.

References moeoBinaryQualityIndicator< EOFitness >::bounds, moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValue(), and moeoBinaryHypervolumeIndicator< EOFitness >::rho.

Referenced by moeoBinaryHypervolumeIndicator< EOFitness >::hypervolumeIndicatorValue().

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The documentation for this class was generated from the following file:

• moeoBinaryQualityIndicator.h

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