QUESO::WignerVectorRV< V, M > Class Template Reference

A class representing a vector RV constructed via Wigner distribution. More...

#include <WignerVectorRV.h>

Inheritance diagram for QUESO::WignerVectorRV< V, M >:

Public Member Functions
Constructor/Destructor methods
	WignerVectorRV (const char *prefix, const VectorSet< V, M > &imageSet, const V &centerPos, double radius)
	Default Constructor. More...
virtual	~WignerVectorRV ()
	Virtual destructor. More...
I/O methods
void	print (std::ostream &os) const
	TODO: Prints the vector RV. More...
Public Member Functions inherited from QUESO::BaseVectorRV< V, M >
virtual double	estimateENT_ANN () const
	BaseVectorRV (const char *prefix, const VectorSet< V, M > &imageSet)
	Constructor. More...
virtual	~BaseVectorRV ()
	Virtual destructor. More...
const BaseEnvironment &	env () const
	QUESO environment; access to private attribute m_env. More...
const VectorSet< V, M > &	imageSet () const
	Image set of the vector RV; access to private attribute m_imageSet. More...
const BaseJointPdf< V, M > &	pdf () const
	Posterior Density Function of the vector RV; access to private attribute m_pdf. More...
bool	has_realizer () const
	Returns true iff this RV has the ability to produce realizations (samples) More...
const BaseVectorRealizer< V, M > &	realizer () const
	Finds a realization (sample) of the PDF of this vector RV; access to private attribute m_realizer. More...
const BaseVectorCdf< V, M > &	subCdf () const
	Finds the Cumulative Distribution Function of this vector RV, considering only the sub-sequence of data; access to private attribute m_subCdf. More...
const BaseVectorCdf< V, M > &	unifiedCdf () const
	Finds the Cumulative Distribution Function of this vector RV, considering the unified sequence of data; access to private attribute m_unifiedCdf. More...
const BaseVectorMdf< V, M > &	mdf () const
	Finds the Marginal Density Function of this vector RV; access to private attribute m_mdf. More...

Additional Inherited Members
Protected Attributes inherited from QUESO::BaseVectorRV< V, M >
const BaseEnvironment &	m_env
std::string	m_prefix
const VectorSet< V, M > &	m_imageSet
BaseJointPdf< V, M > *	m_pdf
BaseVectorRealizer< V, M > *	m_realizer
const BaseVectorCdf< V, M > *	m_subCdf
const BaseVectorCdf< V, M > *	m_unifiedCdf
const BaseVectorMdf< V, M > *	m_mdf

Detailed Description

template<class V = GslVector, class M = GslMatrix>
class QUESO::WignerVectorRV< V, M >

A class representing a vector RV constructed via Wigner distribution.

This class allows the user to compute the value of a Wigner PDF and to generate realizations (samples) from it.

Todo:

: WignerVectorRealizer.realization() is not yet available, thus this class does nothing.

Definition at line 52 of file WignerVectorRV.h.

Constructor & Destructor Documentation

template<class V , class M >

QUESO::WignerVectorRV< V, M >::WignerVectorRV	(	const char *	prefix,
		const VectorSet< V, M > &	imageSet,
		const V &	centerPos,
		double	radius
	)

Default Constructor.

Definition at line 35 of file WignerVectorRV.C.

References QUESO::BaseEnvironment::displayVerbosity(), QUESO::BaseVectorRV< V, M >::m_env, QUESO::BaseVectorRV< V, M >::m_imageSet, QUESO::BaseVectorRV< V, M >::m_mdf, QUESO::BaseVectorRV< V, M >::m_pdf, QUESO::BaseVectorRV< V, M >::m_prefix, QUESO::BaseVectorRV< V, M >::m_realizer, QUESO::BaseVectorRV< V, M >::m_subCdf, QUESO::BaseVectorRV< V, M >::m_unifiedCdf, and QUESO::BaseEnvironment::subDisplayFile().

  :
  BaseVectorRV<V,M>(((std::string)(prefix)+"uni").c_str(),imageSet)
{
  if ((m_env.subDisplayFile()) && (m_env.displayVerbosity() >= 54)) {
    *m_env.subDisplayFile() << "Entering WignerVectorRV<V,M>::constructor()"
                            << ": prefix = " << m_prefix
                            << std::endl;
  }

  queso_require_greater_msg(radius, 0., "invalid radius");

  m_pdf        = new WignerJointPdf<V,M>(m_prefix.c_str(),
                                                m_imageSet,
                                                centerPos,
                                                radius);
  m_realizer   = new WignerVectorRealizer<V,M>(m_prefix.c_str(),
                                                      m_imageSet,
                                                      centerPos,
                                                      radius);
  m_subCdf     = NULL; // FIX ME: complete code
  m_unifiedCdf = NULL; // FIX ME: complete code
  m_mdf        = NULL; // FIX ME: complete code

  if ((m_env.subDisplayFile()) && (m_env.displayVerbosity() >= 54)) {
    *m_env.subDisplayFile() << "Leaving WignerVectorRV<V,M>::constructor()"
                            << ": prefix = " << m_prefix
                            << std::endl;
  }
}

template<class V , class M >

QUESO::WignerVectorRV< V, M >::~WignerVectorRV ( )

virtual

Virtual destructor.

Definition at line 71 of file WignerVectorRV.C.

{
  delete m_mdf;
  delete m_unifiedCdf;
  delete m_subCdf;
  delete m_realizer;
  delete m_pdf;
}

Member Function Documentation

template<class V , class M >

void QUESO::WignerVectorRV< V, M >::print ( std::ostream &  os ) const

virtual

TODO: Prints the vector RV.

Todo:

: implement me!

Implements QUESO::BaseVectorRV< V, M >.

Definition at line 82 of file WignerVectorRV.C.

{
  os << "WignerVectorRV<V,M>::print() says, 'Please implement me.'" << std::endl;
  return;
}

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

• src/stats/inc/WignerVectorRV.h
• src/stats/src/WignerVectorRV.C