zeus::TPoissonDistribution Class Reference

#include <PoissonDistribution.h>

Inheritance diagram for zeus::TPoissonDistribution:

List of all members.

Public Member Functions
	TPoissonDistribution (const Float &rfLambda)
virtual	~TPoissonDistribution ()
virtual Float MQUALIFIER	getEntropy () const
virtual Float MQUALIFIER	getExpectedValue () const
virtual Float MQUALIFIER	getMean () const
virtual Float MQUALIFIER	getMedian () const
virtual Float MQUALIFIER	getVariance () const
virtual Float MQUALIFIER	getMode () const
virtual Float MQUALIFIER	getSkewness () const
virtual Float MQUALIFIER	getCumulativeProb (const Float &rfStart, const Float &rfEnd) const
virtual Float MQUALIFIER	getStdDeviation () const
virtual Float MQUALIFIER	getProb (const Float &rfX) const
virtual Float MQUALIFIER	getSampleProb (Int iSample) const
Static Public Member Functions
static Float	getProbability (const Float &rfLambda, const Float &rfX)

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Detailed Description

Implementation of the poisson distribution. This distribution is used for large experiments with very small probabilities

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Constructor & Destructor Documentation

zeus::TPoissonDistribution::TPoissonDistribution

(

const Float &

rfLambda )

[inline]

Creates a poisson distribution

Parameters:

rfLambda

: Lambda value

virtual zeus::TPoissonDistribution::~TPoissonDistribution

(

)

[inline, virtual]

Destroys the distribution

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Member Function Documentation

Float MQUALIFIER TPoissonDistribution::getCumulativeProb	(	const Float &	rfStart,
		const Float &	rfEnd
	)		const [virtual]

See also:

IDistribution::getCumulativeProb

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getEntropy

(

)

const [inline, virtual]

See also:

IDistribution::getEntropy

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getExpectedValue

(

)

const [inline, virtual]

See also:

IDistribution::getExpectedValue

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getMean

(

)

const [inline, virtual]

See also:

IDistribution::getMean

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getMedian

(

)

const [inline, virtual]

See also:

IDistribution::getMedian

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getMode

(

)

const [inline, virtual]

See also:

IDistribution::getMode

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getProb

(

const Float &

rfX )

const [inline, virtual]

See also:

IDistribution::getProb

Implements zeus::IDistribution.

Float zeus::TPoissonDistribution::getProbability	(	const Float &	rfLambda,
		const Float &	rfX
	)		[inline, static]

returns the probability of the poisson distribution for a given x position (k).

Parameters:

rfLambda	: Lambda value
rfX	: X-Position

Float MQUALIFIER zeus::TPoissonDistribution::getSampleProb

(

Int

iSample )

const [inline, virtual]

See also:

IDistribution::getSampleProb

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getSkewness

(

)

const [inline, virtual]

See also:

IDistribution::getSkewness

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getStdDeviation

(

)

const [inline, virtual]

See also:

IDistribution::getStdDeviation

Implements zeus::IDistribution.

Float MQUALIFIER zeus::TPoissonDistribution::getVariance

(

)

const [inline, virtual]

See also:

IDistribution::getVariance

Implements zeus::IDistribution.

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

• PoissonDistribution.h
• PoissonDistribution.cpp