alize::MixtureGFStat Class Reference

#include <MixtureGFStat.h>

Inheritance diagram for alize::MixtureGFStat:

Collaboration diagram for alize::MixtureGFStat:

List of all members.

Public Member Functions
	MixtureGFStat (const K &, StatServer &, const MixtureGF &, const Config &)
virtual	~MixtureGFStat ()
virtual void	resetEM ()
virtual occ_t	computeAndAccumulateEM (const Feature &, double w=1.0)
virtual void	addAccEM (const MixtureStat &)
virtual const Mixture &	getEM ()
MixtureGF &	getInternalAccumEM ()
virtual String	getClassName () const
Static Public Member Functions
static MixtureGFStat &	create (const K &, StatServer &, const MixtureGF &m, const Config &)
Private Member Functions
	MixtureGFStat (const MixtureGFStat &)
const MixtureGFStat &	operator= (const MixtureGFStat &)
bool	operator== (const MixtureGFStat &) const
bool	operator!= (const MixtureGFStat &) const
Private Attributes
MixtureGF *	_pMixForAccumulation
MixtureGF *	_pMixtureForEM

---

Detailed Description

Class used to make specific calculation in a MixtureGF object and to store and accumulate results

Author:

Frederic Wils frederic.wils@lia.univ-avignon.fr

Version:

1.0

Date:

2003

Definition at line 83 of file MixtureGFStat.h.

---

Constructor & Destructor Documentation

alize::MixtureGFStat::MixtureGFStat	(	const K &	,
		StatServer &	,
		const MixtureGF &	,
		const Config &
	)		[explicit]

virtual alize::MixtureGFStat::~MixtureGFStat

(

)

[virtual]

alize::MixtureGFStat::MixtureGFStat

(

const MixtureGFStat &

)

[private]

---

Member Function Documentation

virtual void alize::MixtureGFStat::addAccEM

(

const MixtureStat &

)

[virtual]

Implements alize::MixtureStat.

virtual occ_t alize::MixtureGFStat::computeAndAccumulateEM	(	const Feature &	,
		double	w = 1.0
	)		[virtual]

Returns:

sum of occupations BEFORE normalization

static MixtureGFStat& alize::MixtureGFStat::create	(	const K &	,
		StatServer &	,
		const MixtureGF &	m,
		const Config &
	)		[static]

virtual String alize::MixtureGFStat::getClassName

(

)

const [virtual]

Returns the name of the class

Returns:

the name of the class of the object as a String

Implements alize::MixtureStat.

virtual const Mixture& alize::MixtureGFStat::getEM

(

)

[virtual]

Gets the result of EM accumulation.

Returns:

a constant mixture.

Exceptions:

Exception

if resetEm() have not been called beforehand

Implements alize::MixtureStat.

MixtureGF& alize::MixtureGFStat::getInternalAccumEM

(

)

Returns the internal mixture used to accumulate data for EM

Returns:

the internal mixture used to accumulate data for EM

Exceptions:

Exception

if resetEM() have not been called beforehand

bool alize::MixtureGFStat::operator!=

(

const MixtureGFStat &

)

const [private]

Not implemented

const MixtureGFStat& alize::MixtureGFStat::operator=

(

const MixtureGFStat &

)

[private]

Not implemented

bool alize::MixtureGFStat::operator==

(

const MixtureGFStat &

)

const [private]

Not implemented

virtual void alize::MixtureGFStat::resetEM

(

)

[virtual]

Reset all internal variables used for EM computation

Implements alize::MixtureStat.

---

Member Data Documentation

MixtureGF* alize::MixtureGFStat::_pMixForAccumulation [private]

Definition at line 112 of file MixtureGFStat.h.

MixtureGF* alize::MixtureGFStat::_pMixtureForEM [private]

Definition at line 113 of file MixtureGFStat.h.

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

• include/MixtureGFStat.h