NormalDistribution Class Reference

Gaussian probability distribution. More...

#include <Distribution.h>

Inheritance diagram for NormalDistribution:

Collaboration diagram for NormalDistribution:

Public Member Functions
	NormalDistribution ()
	NormalDistribution (real mean, real std)
	Normal dist. with given mean and std. More...
virtual	~NormalDistribution ()
virtual real	generate ()
virtual real	pdf (real x)
virtual void	setVariance (real var)
virtual void	setMean (real mean)
Public Member Functions inherited from ParametricDistribution
	ParametricDistribution ()
virtual	~ParametricDistribution ()
Public Member Functions inherited from Distribution
	Distribution ()
virtual	~Distribution ()

Public Attributes
real	m
	mean More...
real	s
	standard deviation More...

Private Attributes
bool	cache
real	normal_x
real	normal_y
real	normal_rho

Detailed Description

Gaussian probability distribution.

Definition at line 57 of file Distribution.h.

Constructor & Destructor Documentation

NormalDistribution() [1/2]

NormalDistribution::NormalDistribution ( )

inline

Definition at line 64 of file Distribution.h.

NormalDistribution() [2/2]

NormalDistribution::NormalDistribution ( real  mean, real  std  )

inline

Normal dist. with given mean and std.

Definition at line 66 of file Distribution.h.

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~NormalDistribution()

virtual NormalDistribution::~NormalDistribution ( )

inlinevirtual

Definition at line 71 of file Distribution.h.

Member Function Documentation

generate()

real NormalDistribution::generate ( )

virtual

Implements Distribution.

Definition at line 54 of file Distribution.cpp.

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pdf()

real NormalDistribution::pdf ( real  x )

virtual

Implements Distribution.

Definition at line 72 of file Distribution.cpp.

setMean()

virtual void NormalDistribution::setMean ( real  mean )

inlinevirtual

Implements ParametricDistribution.

Definition at line 76 of file Distribution.h.

setVariance()

virtual void NormalDistribution::setVariance ( real  var )

inlinevirtual

Implements ParametricDistribution.

Definition at line 74 of file Distribution.h.

Member Data Documentation

cache

bool NormalDistribution::cache

private

Definition at line 59 of file Distribution.h.

m

real NormalDistribution::m

mean

Definition at line 62 of file Distribution.h.

normal_rho

real NormalDistribution::normal_rho

private

Definition at line 60 of file Distribution.h.

normal_x

real NormalDistribution::normal_x

private

Definition at line 60 of file Distribution.h.

normal_y

real NormalDistribution::normal_y

private

Definition at line 60 of file Distribution.h.

s

real NormalDistribution::s

standard deviation

Definition at line 63 of file Distribution.h.

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

• src/libs/learning/Distribution.h
• src/libs/learning/Distribution.cpp