euni Class Reference

Uniform distributed density on a rectangular support. More...

#include <libEF.h>

Inheritance diagram for euni:

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Collaboration diagram for euni:

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List of all members.

Public Member Functions
	euni (const RV rv)
	Defualt constructor.
double	eval (const vec &val) const
	Compute probability of argument val.
double	evalpdflog (const vec &val) const
	Compute log-probability of argument val.
vec	sample () const
	Returns the required moment of the epdf.
void	set_parameters (const vec &low0, const vec &high0)
	set values of low and high
vec	mean () const
	return expected value
virtual mat	sampleN (int N) const
	Returns N samples from density .
RV &	_rv ()
	access function, possibly dangerous!
Protected Attributes
vec	low
	lower bound on support
vec	high
	upper bound on support
vec	distance
	internal
double	nk
	normalizing coefficients
double	lnk
	cache of log( nk )
RV	rv
	Identified of the random variable.

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Detailed Description

Uniform distributed density on a rectangular support.

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Member Function Documentation

vec euni::sample

(

)

const [inline, virtual]

Returns the required moment of the epdf.

Returns a sample, from density

Implements epdf.

References RV::count(), distance, low, and epdf::rv.

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

• work/git/mixpp/bdm/stat/libEF.h