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FastShower::UpdatingDistribution Class Reference

Class for developping late hadron showers. More...

#include <UpdatingDistribution.h>

Collaboration diagram for FastShower::UpdatingDistribution:

[legend]List of all members.

Public Methods
	UpdatingDistribution (IFnOfParticleParameters< double > *, IFnOfParticleParameters< double > *, IProcessedDist *, IDistProcessorFactory *)
double	sample (const ParticleParameters &)
std::pair< double, double >	parameters (const ParticleParameters &)
	Tail distributions (eg) need to get peak mean, sigma (eg) to establish their own range.
Private Attributes
SP< IFnOfParticleParameters >	par1
	Two functions to supply the DistProcessors with parameters.
SP< IFnOfParticleParameters >	par2
IProcessedDist *	m_dist
	ProcessedDists can be flat or normal.
SP< IDistProcessorFactory >	m_pdFactory
	reurns DistProcessor - which to return is decided by the factory which DistProcessor to provided is decided by the factory which is supplied at construction time.

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Detailed Description

Class for developping late hadron showers.

UML: IDistributionClass.unm

This class samples a distribution, characterised by two parameters (eg mean, sigma; lower and upper limits) which are calulated on sampling.

The underlying distribution (at present a flat or normal - these are what are available from CLHEP). This is converted to the desired distribution via an IProcessor (eg to go from normal to gaussian)

the parameters (mean and sigma for a guassian) are made calculated on each sample, and are available to the client. This is useful, eg, for tail distributions whose limits are a function of the peak distribution.

Definition at line 29 of file UpdatingDistribution.h.

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Constructor & Destructor Documentation

FastShower::UpdatingDistribution::UpdatingDistribution (  IFnOfParticleParameters< double > *   , IFnOfParticleParameters< double > *   , IProcessedDist *   , IDistProcessorFactory *    )

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Member Function Documentation

double FastShower::UpdatingDistribution::sample (  const ParticleParameters &    )

std::pair<double, double> FastShower::UpdatingDistribution::parameters (  const ParticleParameters &    )

Tail distributions (eg) need to get peak mean, sigma (eg) to establish their own range.

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Member Data Documentation

SP<IFnOfParticleParameters> FastShower::UpdatingDistribution::par1 [private]

Two functions to supply the DistProcessors with parameters. Definition at line 42 of file UpdatingDistribution.h.

SP<IFnOfParticleParameters> FastShower::UpdatingDistribution::par2 [private]

Definition at line 43 of file UpdatingDistribution.h.

IProcessedDist* FastShower::UpdatingDistribution::m_dist [private]

ProcessedDists can be flat or normal. Definition at line 45 of file UpdatingDistribution.h.

SP<IDistProcessorFactory> FastShower::UpdatingDistribution::m_pdFactory [private]

reurns DistProcessor - which to return is decided by the factory which DistProcessor to provided is decided by the factory which is supplied at construction time. Definition at line 49 of file UpdatingDistribution.h.

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

• UpdatingDistribution.h

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