bdm::mepdf Class Reference

Unconditional mpdf, allows using epdf in the role of mpdf. More...

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Detailed Description

Unconditional mpdf, allows using epdf in the role of mpdf.

#include <bdmbase.h>

List of all members.

Public Member Functions
	mepdf ()
	Default constructor.
	mepdf (shared_ptr< epdf > em)
	Set internal shared pointer.
vec	samplecond (const vec &cond)
	empty
double	evallogcond (const vec &val, const vec &cond)
	Shortcut for conditioning and evaluation of the internal epdf. In some cases, this operation can be implemented efficiently.
void	from_setting (const Setting &set)
virtual string	to_string ()
	This method returns a basic info about the current instance.
virtual void	to_setting (Setting &set) const
	This method save all the instance properties into the Setting structure.
virtual void	validate ()
	This method TODO.
Matematical operations
virtual mat	samplecond_m (const vec &cond, int N)
	Returns.
virtual vec	evallogcond_m (const mat &Dt, const vec &cond)
	Matrix version of evallogcond.
virtual vec	evallogcond_m (const Array< vec > &Dt, const vec &cond)
	Array<vec> version of evallogcond.
Access to attributes
const RV &	_rv () const
const RV &	_rvc () const
int	dimension () const
int	dimensionc ()
Connection to other objects
void	set_rvc (const RV &rvc0)
void	set_rv (const RV &rv0)
bool	isnamed ()
Protected Member Functions
void	set_ep (epdf &iepdf)
	set internal pointer ep to point to given iepdf
void	set_ep (epdf *iepdfp)
	set internal pointer ep to point to given iepdf
Protected Attributes
int	dimc
	dimension of the condition
RV	rvc
	random variable in condition

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Member Function Documentation

void bdm::mepdf::from_setting

(

const Setting &

set

)

[virtual]

Load from structure with elements:

 { class = "mepdf",
   epdf = {class="epdf_offspring",...}
 }

Reimplemented from bdm::mpdf.

References bdm::shared_ptr< T >::get(), and bdm::mpdf::set_ep().

mat bdm::mpdf::samplecond_m	(	const vec &	cond,
		int	N
	)			[virtual, inherited]

Returns.

Parameters:

	N	samples from the density conditioned on cond, .
	cond	is numeric value of rv

Reimplemented in bdm::mpdf_internal< EPDF >, bdm::mpdf_internal< eDirich >, bdm::mpdf_internal< enorm< sq_T > >, bdm::mpdf_internal< elognorm >, bdm::mpdf_internal< TEpdf< sq_T > >, bdm::mpdf_internal< egamma >, bdm::mpdf_internal< enorm< ldmat > >, bdm::mpdf_internal< eiWishartCh >, and bdm::mpdf_internal< eigamma >.

References bdm::mpdf::samplecond().

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

• bdmbase.h
• bdmbase.cpp