aims::DiscriminantAnalysisElement Class Reference

#include <aims/math/discriminantanalysis.h>

Collaboration diagram for aims::DiscriminantAnalysisElement:

Public Member Functions
	DiscriminantAnalysisElement (int significantEV=-1, double PIj=1.)
	~DiscriminantAnalysisElement ()
template<class T >
void	doIt (const carto::rc_ptr< carto::Volume< T > > &individuals)
template<class T >
void	doIt (const std::list< Point3d > &selectedPoints, const carto::rc_ptr< carto::Volume< T > > &data)
void	setPIj (double PIj)
double	posteriorProbability (const carto::rc_ptr< carto::Volume< double > > &individual, double pX) const
double	lnPosteriorProbability (const carto::rc_ptr< carto::Volume< double > > &individual) const
double	distance (const carto::rc_ptr< carto::Volume< double > > &x) const
const carto::VolumeRef< double > &	mean () const
bool	computed () const

Protected Attributes
int	_significantEV
bool	_computed
double	_dataScaleFactor
double	_probaScaleFactor
double	_PIj
carto::VolumeRef< double >	_mean
carto::VolumeRef< double >	_invVarCov
double	_detVarCov
double	_normFactor
double	_lnAddFactor
std::vector< Point3d >	_indivPosition

Detailed Description

Definition at line 45 of file discriminantanalysis.h.

Constructor & Destructor Documentation

DiscriminantAnalysisElement()

aims::DiscriminantAnalysisElement::DiscriminantAnalysisElement	(	int	significantEV = -1,
		double	PIj = 1.
	)

Definition at line 45 of file discriminantanalysis_d.h.

~DiscriminantAnalysisElement()

aims::DiscriminantAnalysisElement::~DiscriminantAnalysisElement ( )

inline

Definition at line 49 of file discriminantanalysis.h.

Member Function Documentation

computed()

bool aims::DiscriminantAnalysisElement::computed ( ) const

inline

Definition at line 75 of file discriminantanalysis.h.

References _computed.

distance()

double aims::DiscriminantAnalysisElement::distance

(

const carto::rc_ptr< carto::Volume< double > > &

x

)

const

Definition at line 240 of file discriminantanalysis_d.h.

References _computed, _invVarCov, _mean, and sum().

Referenced by lnPosteriorProbability(), and posteriorProbability().

doIt() [1/2]

template<typename T >

void aims::DiscriminantAnalysisElement::doIt

(

const carto::rc_ptr< carto::Volume< T > > &

individuals

)

Definition at line 81 of file discriminantanalysis_d.h.

References _computed, _detVarCov, _invVarCov, _lnAddFactor, _mean, _normFactor, _PIj, _significantEV, carto::VolumeRef< class >::at(), carto::VolumeRef< class >::deepcopy(), AimsSVD< T >::doit(), carto::VolumeRef< class >::getSizeX(), carto::VolumeRef< class >::getSizeY(), carto::matrix_product(), and carto::transpose().

Referenced by aims::DiscriminantAnalysis< T >::DiscriminantAnalysis(), and doIt().

doIt() [2/2]

template<typename T >

void aims::DiscriminantAnalysisElement::doIt	(	const std::list< Point3d > &	selectedPoints,
		const carto::rc_ptr< carto::Volume< T > > &	data
	)

Definition at line 55 of file discriminantanalysis_d.h.

References _indivPosition, doIt(), aims::meshdistance::max(), and mean().

lnPosteriorProbability()

double aims::DiscriminantAnalysisElement::lnPosteriorProbability

(

const carto::rc_ptr< carto::Volume< double > > &

individual

)

const

Definition at line 267 of file discriminantanalysis_d.h.

References _computed, _invVarCov, _lnAddFactor, _mean, distance(), and sum().

mean()

const carto::VolumeRef< double > & aims::DiscriminantAnalysisElement::mean

(

)

const

Definition at line 308 of file discriminantanalysis_d.h.

References _computed, and _mean.

Referenced by doIt().

posteriorProbability()

double aims::DiscriminantAnalysisElement::posteriorProbability	(	const carto::rc_ptr< carto::Volume< double > > &	individual,
		double	pX
	)		const

Definition at line 213 of file discriminantanalysis_d.h.

References _computed, _invVarCov, _mean, _normFactor, distance(), and sum().

setPIj()

void aims::DiscriminantAnalysisElement::setPIj ( double  PIj )

inline

Definition at line 59 of file discriminantanalysis.h.

References _computed, _detVarCov, _lnAddFactor, and _PIj.

Member Data Documentation

_computed

bool aims::DiscriminantAnalysisElement::_computed

protected

Definition at line 79 of file discriminantanalysis.h.

Referenced by computed(), distance(), doIt(), lnPosteriorProbability(), mean(), posteriorProbability(), and setPIj().

_dataScaleFactor

double aims::DiscriminantAnalysisElement::_dataScaleFactor

protected

Definition at line 80 of file discriminantanalysis.h.

_detVarCov

double aims::DiscriminantAnalysisElement::_detVarCov

protected

Definition at line 88 of file discriminantanalysis.h.

Referenced by doIt(), and setPIj().

_indivPosition

std::vector<Point3d> aims::DiscriminantAnalysisElement::_indivPosition

protected

Definition at line 93 of file discriminantanalysis.h.

Referenced by doIt().

_invVarCov

carto::VolumeRef<double> aims::DiscriminantAnalysisElement::_invVarCov

protected

Definition at line 86 of file discriminantanalysis.h.

Referenced by distance(), doIt(), lnPosteriorProbability(), and posteriorProbability().

_lnAddFactor

double aims::DiscriminantAnalysisElement::_lnAddFactor

protected

Definition at line 90 of file discriminantanalysis.h.

Referenced by doIt(), lnPosteriorProbability(), and setPIj().

_mean

carto::VolumeRef<double> aims::DiscriminantAnalysisElement::_mean

protected

Definition at line 84 of file discriminantanalysis.h.

Referenced by distance(), doIt(), lnPosteriorProbability(), mean(), and posteriorProbability().

_normFactor

double aims::DiscriminantAnalysisElement::_normFactor

protected

Definition at line 89 of file discriminantanalysis.h.

Referenced by doIt(), and posteriorProbability().

_PIj

double aims::DiscriminantAnalysisElement::_PIj

protected

Definition at line 82 of file discriminantanalysis.h.

Referenced by doIt(), and setPIj().

_probaScaleFactor

double aims::DiscriminantAnalysisElement::_probaScaleFactor

protected

Definition at line 81 of file discriminantanalysis.h.

_significantEV

int aims::DiscriminantAnalysisElement::_significantEV

protected

Definition at line 78 of file discriminantanalysis.h.

Referenced by doIt().

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

• aims/math/discriminantanalysis.h
• aims/math/discriminantanalysis_d.h