bdm::mpdf_internal< EPDF > Class Template Reference

Mpdf with internal epdf that is modified by function condition. More...

#include <bdmbase.h>

List of all members.

Public Member Functions
	mpdf_internal ()
	constructor
virtual void	condition (const vec &cond)
EPDF &	e ()
	access function to iepdf
vec	samplecond (const vec &cond)
	Reimplements samplecond using condition().
double	evallogcond (const vec &val, const vec &cond)
	Reimplements evallogcond using condition().
virtual vec	evallogcond_m (const mat &Dt, const vec &cond)
	Efficient version of evallogcond for matrices.
virtual vec	evallogcond_m (const Array< vec > &Dt, const vec &cond)
	Efficient version of evallogcond for Array<vec>.
virtual mat	samplecond_m (const vec &cond, int N)
	Efficient version of samplecond.
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.
Access to attributes
RV	_rv () const
RV	_rvc ()
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
EPDF	iepdf
	Internal epdf used for sampling.
int	dimc
	dimension of the condition
RV	rvc
	random variable in condition

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Detailed Description

template<class EPDF>
class bdm::mpdf_internal< EPDF >

Mpdf with internal epdf that is modified by function condition.

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Member Function Documentation

template<class EPDF>

virtual void bdm::mpdf_internal< EPDF >::condition

(

const vec &

cond

)

[inline, virtual]

Update iepdf so that it represents this mpdf conditioned on rvc = cond This function provides convenient reimplementation in offsprings

Reimplemented in bdm::mlnorm< sq_T, TEpdf >, bdm::mgnorm< sq_T >, bdm::mlstudent, bdm::mgamma, bdm::migamma, bdm::mgamma_fix, bdm::migamma_ref, bdm::mlognorm, bdm::rwiWishartCh, bdm::mlnorm< chmat >, and bdm::mlnorm< ldmat, enorm >.

Referenced by bdm::mpdf_internal< EPDF >::evallogcond(), bdm::mpdf_internal< EPDF >::evallogcond_m(), bdm::mpdf_internal< EPDF >::samplecond(), and bdm::mpdf_internal< EPDF >::samplecond_m().

void bdm::mpdf::from_setting

(

const Setting &

set

)

[virtual, inherited]

Load from structure with elements:

 { class = "mpdf_offspring",
   rv = {class="RV", names=(...),}; // RV describing meaning of random variable
   rvc= {class="RV", names=(...),}; // RV describing meaning of random variable in condition
   // elements of offsprings
 }

Reimplemented from bdm::root.

Reimplemented in bdm::mepdf, bdm::mprod, bdm::mlnorm< sq_T, TEpdf >, bdm::mgnorm< sq_T >, bdm::mgamma, bdm::migamma_ref, bdm::mlognorm, bdm::mlnorm< chmat >, and bdm::mlnorm< ldmat, enorm >.

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

• bdmbase.h