This potential calculator can calculate the scaled square root of the absolute velocity plus the square root of the distance to the global attractor. More...

#include <potential_calculator.h>

Inheritance diagram for highprecisionpso::PotentialSqrtAbsVelocityPlusSqrtDistToGlobalAttractor:

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Public Member Functions
	PotentialSqrtAbsVelocityPlusSqrtDistToGlobalAttractor (double scale)
	The constructor, which specifies the scale for the absolute velocity. More...

mpf_t *	Evaluate (Particle *p, int dim)
	Calculates the scaled square root of the absolute value of the velocity plus the square root of the distance to the global attractor. More...

std::string	GetName ()
	Returns a string representation of this object. More...

Public Member Functions inherited from highprecisionpso::PotentialCalculator
std::vector< std::vector< mpf_t * > >	Evaluate ()
	Calculates for all particles and dimensions the statistical values. More...

Public Member Functions inherited from highprecisionpso::SpecificStatisticalEvaluation
virtual	~SpecificStatisticalEvaluation ()

Detailed Description

This potential calculator can calculate the scaled square root of the absolute velocity plus the square root of the distance to the global attractor.

Constructor & Destructor Documentation

highprecisionpso::PotentialSqrtAbsVelocityPlusSqrtDistToGlobalAttractor::PotentialSqrtAbsVelocityPlusSqrtDistToGlobalAttractor ( double scale )

The constructor, which specifies the scale for the absolute velocity.

Parameters

scale The scale.

Member Function Documentation

mpf_t* highprecisionpso::PotentialSqrtAbsVelocityPlusSqrtDistToGlobalAttractor::Evaluate	(	Particle *	p,
		int	dim
	)

virtual

Calculates the scaled square root of the absolute value of the velocity plus the square root of the distance to the global attractor.

Let x be the position of the particle,
let v be the velocity of the particle,
let g be the global attractor of the particle
and let s be the scale of this PotentialCalculator.
Then the result of this potential calculation is (s · sqrt( abs( v[dim] ) ) + sqrt( abs( x[dim] - g[dim] ) ).

Parameters

p	The particle.
dim	The dimension index.

Returns: The statistical value.

Implements highprecisionpso::PotentialCalculator.

std::string highprecisionpso::PotentialSqrtAbsVelocityPlusSqrtDistToGlobalAttractor::GetName ( )

virtual

Returns a string representation of this object.

Returns: The name of the object.

Implements highprecisionpso::SpecificStatisticalEvaluation.

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

src/statistics/potential_calculator.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation