alize::MixtureGDStat Class Reference

#include <MixtureGDStat.h>

Inheritance diagram for alize::MixtureGDStat:

Collaboration diagram for alize::MixtureGDStat:

List of all members.

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

---

Detailed Description

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

Author:

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

Version:

1.0

Date:

2003

Definition at line 82 of file MixtureGDStat.h.

---

Constructor & Destructor Documentation

alize::MixtureGDStat::MixtureGDStat	(	const K &	,
		StatServer &	,
		const MixtureGD &	,
		const Config &
	)		[explicit]

virtual alize::MixtureGDStat::~MixtureGDStat

(

)

[virtual]

alize::MixtureGDStat::MixtureGDStat

(

const MixtureGDStat &

)

[private]

---

Member Function Documentation

virtual void alize::MixtureGDStat::addAccEM

(

const MixtureStat &

)

[virtual]

Implements alize::MixtureStat.

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

Returns:

sum of occupations BEFORE normalization

static MixtureGDStat& alize::MixtureGDStat::create	(	const K &	,
		StatServer &	,
		const MixtureGD &	m,
		const Config &
	)		[static]

virtual String alize::MixtureGDStat::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::MixtureGDStat::getEM

(

)

[virtual]

Gets the result of EM accumulation.

Returns:

a constant mixture.

Exceptions:

Exception

if resetEm() have not been called beforehand

Implements alize::MixtureStat.

MixtureGD& alize::MixtureGDStat::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::MixtureGDStat::operator!=

(

const MixtureGDStat &

)

const [private]

Not implemented

const MixtureGDStat& alize::MixtureGDStat::operator=

(

const MixtureGDStat &

)

[private]

Not implemented

bool alize::MixtureGDStat::operator==

(

const MixtureGDStat &

)

const [private]

Not implemented

virtual void alize::MixtureGDStat::resetEM

(

)

[virtual]

Reset all internal variables used for EM computation

Implements alize::MixtureStat.

---

Friends And Related Function Documentation

friend class TestMixtureGDStat [friend]

Reimplemented from alize::MixtureStat.

Definition at line 84 of file MixtureGDStat.h.

---

Member Data Documentation

MixtureGD* alize::MixtureGDStat::_pMixForAccumulation [private]

Definition at line 113 of file MixtureGDStat.h.

MixtureGD* alize::MixtureGDStat::_pMixtureForEM [private]

Definition at line 114 of file MixtureGDStat.h.

---

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

• include/MixtureGDStat.h