JMARKOV::JGenerator Class Reference

Abstract interface for the generation of points in 3D space. More...

#include <JMarkovGenerator.hh>

Inheritance diagram for JMARKOV::JGenerator:

Public Member Functions
virtual JPosition3D	getPosition ()=0
	Return a randomly generated position. More...
virtual double	getWeight (JPosition3D pos)=0
	return the weight (=probability density dP/dV) for the given position. More...

Detailed Description

Abstract interface for the generation of points in 3D space.

By convention, the random number generator used in the derived classes is gRandom.

Definition at line 35 of file JMarkovGenerator.hh.

Member Function Documentation

virtual JPosition3D JMARKOV::JGenerator::getPosition ( )

pure virtual

Return a randomly generated position.

Implemented in JMARKOV::J3DhistGenerator, JMARKOV::JSphereGenerator, JMARKOV::JHistGenerator, JMARKOV::JShiftedGenerator, JMARKOV::JTripleGenerator, JMARKOV::JCombinedGenerator, JMARKOV::JGaussianGenerator, JMARKOV::JExponentialGenerator, JMARKOV::JSingularityGenerator, JMARKOV::JMagicalDistribution, JMARKOV::JExpRsqInvGenerator, JMARKOV::JBallGenerator, and JMARKOV::JUniformGenerator.

virtual double JMARKOV::JGenerator::getWeight ( JPosition3D  pos )

pure virtual

return the weight (=probability density dP/dV) for the given position.

When the generator is properly normalized, the integral of this quantity over the whole space is 1.

Implemented in JMARKOV::J3DhistGenerator, JMARKOV::JSphereGenerator, JMARKOV::JHistGenerator, JMARKOV::JShiftedGenerator, JMARKOV::JTripleGenerator, JMARKOV::JCombinedGenerator, JMARKOV::JGaussianGenerator, JMARKOV::JExponentialGenerator, JMARKOV::JSingularityGenerator, JMARKOV::JMagicalDistribution, JMARKOV::JExpRsqInvGenerator, JMARKOV::JBallGenerator, and JMARKOV::JUniformGenerator.

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

• JMarkovGenerator.hh