epdf Class Reference

Probability density function with numerical statistics, e.g. posterior density. More...

#include <libBM.h>

Inheritance diagram for epdf:

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Collaboration diagram for epdf:

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List of all members.

Public Member Functions
	epdf ()
	default constructor
	epdf (const RV &rv0)
	default constructor
virtual vec	sample () const =0
	Returns the required moment of the epdf.
virtual double	eval (const vec &val) const
	Compute probability of argument val.
virtual double	evalpdflog (const vec &val) const =0
	Compute log-probability of argument val.
virtual vec	mean () const =0
	return expected value
virtual	~epdf ()
	Destructor for future use;.
RV	_rv () const
	access function
Protected Attributes
RV	rv
	Identified of the random variable.

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Detailed Description

Probability density function with numerical statistics, e.g. posterior density.

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Member Function Documentation

virtual vec epdf::sample

(

)

const [pure virtual]

Returns the required moment of the epdf.

Returns a sample from the density,

Implemented in enorm< sq_T >, egamma, euni, eEmp, enorm< ldmat >, and enorm< chmat >.

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

• work/mixpp/bdm/stat/libBM.h

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