DecompInput Class Reference

#include <ceemdalgo.h>

Public Member Functions
	DecompInput (const DecompInput &)
	DecompInput (const Setup &, int nrsamples, Stats::RandomGenerator *=nullptr)
	~DecompInput ()
bool	doDecompMethod (int nrsamples, float refstep, Array2D< float > &output, int outputattrib, float startfreq, float endfreq, float stepoutfreq, int startcomp, int endcomp)
DecompInput &	operator= (const DecompInput &)

Static Public Member Functions
static const char *	transMethodNamesStr (int)

Public Attributes
int	halflen_ = 30
Setup	setup_
int	size_
float *	values_

Private Member Functions
void	addDecompInputs (const DecompInput &)
void	addToComponent (ObjectSet< IMFComponent > &, int comp, int nrzeros) const
void	addZeroComponents (ObjectSet< IMFComponent > &, int comp) const
bool	calcAmplitudes (const ObjectSet< ObjectSet< IMFComponent > > &, const ObjectSet< IMFComponent > &imagcomps, ObjectSet< IMFComponent > &ampcomps) const
bool	calcFrequencies (const ObjectSet< ObjectSet< IMFComponent > > &, const ObjectSet< IMFComponent > &phasecomps, ObjectSet< IMFComponent > &frequencycomponents, const float refstep) const
bool	calcPhase (const ObjectSet< ObjectSet< IMFComponent > > &, const ObjectSet< IMFComponent > &imagcomps, ObjectSet< IMFComponent > &phasecomponents, const float refstep) const
void	computeStats (float &, float &) const
void	createNoise (float stdev)
bool	decompositionLoop (ObjectSet< IMFComponent > &, int maxnrimf, float stdevinput) const
bool	doHilbert (const ObjectSet< ObjectSet< IMFComponent > > &, ObjectSet< IMFComponent > &imagcomp) const
bool	dumpComponents (const ObjectSet< ObjectSet< IMFComponent > > &, const OrgTraceMinusAverage *) const
void	findExtrema (int &nrmax, int &nrmin, int &nrzeros, bool symmetricboundary, PointBasedMathFunction &maxima, PointBasedMathFunction &minima) const
bool	outputAttribute (const ObjectSet< ObjectSet< IMFComponent > > &, Array2D< float > &output, int outputattrib, float startfreq, float endfreq, float stepoutfreq, int startcomp, int outputcomp, float average) const
void	readComponents (ObjectSet< ObjectSet< IMFComponent > > &) const
void	replaceDecompInputs (const DecompInput &)
void	rescaleDecompInput (float scaler)
void	resetInput (const OrgTraceMinusAverage &)
void	retrieveFromComponent (const ObjectSet< IMFComponent > &, int comp)
bool	sortSpectrum (const float *unsortedamplitudes, int size, float *unsortedfrequencies, PointBasedMathFunction &sortedampspectrum) const
void	stackCeemdComponents (const ObjectSet< ObjectSet< IMFComponent > > &, ObjectSet< IMFComponent > &, int nrimf) const
void	stackEemdComponents (const ObjectSet< ObjectSet< IMFComponent > > &, ObjectSet< IMFComponent > &) const
void	subtractDecompInputs (const DecompInput &)
void	testFunction (int &nrmax, int &nrmin, int &nrzeros, PointBasedMathFunction &maxima, PointBasedMathFunction &minima) const
bool	useGridding (const ObjectSet< ObjectSet< IMFComponent > > &, Array2D< float > &output, float startfreq, float endfreq, float stepoutfreq) const
bool	usePolynomial (const ObjectSet< ObjectSet< IMFComponent > > &, Array2D< float > &output, float startfreq, float endfreq, float stepoutfreq) const

Private Attributes
Stats::RandomGenerator *	gen_

Detailed Description

<>

Constructor & Destructor Documentation

DecompInput() [1/2]

DecompInput::DecompInput	(	const Setup &	,
		int	nrsamples,
		Stats::RandomGenerator *	= nullptr )

DecompInput() [2/2]

DecompInput::DecompInput

(

const DecompInput &

)

~DecompInput()

DecompInput::~DecompInput

(

)

Member Function Documentation

addDecompInputs()

void DecompInput::addDecompInputs ( const DecompInput & )

private

addToComponent()

void DecompInput::addToComponent ( ObjectSet< IMFComponent > & , int comp, int nrzeros ) const

private

addZeroComponents()

void DecompInput::addZeroComponents ( ObjectSet< IMFComponent > & , int comp ) const

private

calcAmplitudes()

bool DecompInput::calcAmplitudes ( const ObjectSet< ObjectSet< IMFComponent > > & , const ObjectSet< IMFComponent > & imagcomps, ObjectSet< IMFComponent > & ampcomps ) const

private

calcFrequencies()

bool DecompInput::calcFrequencies ( const ObjectSet< ObjectSet< IMFComponent > > & , const ObjectSet< IMFComponent > & phasecomps, ObjectSet< IMFComponent > & frequencycomponents, const float refstep ) const

private

calcPhase()

bool DecompInput::calcPhase ( const ObjectSet< ObjectSet< IMFComponent > > & , const ObjectSet< IMFComponent > & imagcomps, ObjectSet< IMFComponent > & phasecomponents, const float refstep ) const

private

computeStats()

void DecompInput::computeStats ( float & , float &  ) const

private

createNoise()

void DecompInput::createNoise ( float stdev )

private

decompositionLoop()

bool DecompInput::decompositionLoop ( ObjectSet< IMFComponent > & , int maxnrimf, float stdevinput ) const

private

doDecompMethod()

bool DecompInput::doDecompMethod	(	int	nrsamples,
		float	refstep,
		Array2D< float > &	output,
		int	outputattrib,
		float	startfreq,
		float	endfreq,
		float	stepoutfreq,
		int	startcomp,
		int	endcomp )

doHilbert()

bool DecompInput::doHilbert ( const ObjectSet< ObjectSet< IMFComponent > > & , ObjectSet< IMFComponent > & imagcomp ) const

private

dumpComponents()

bool DecompInput::dumpComponents ( const ObjectSet< ObjectSet< IMFComponent > > & , const OrgTraceMinusAverage *  ) const

private

findExtrema()

void DecompInput::findExtrema ( int & nrmax, int & nrmin, int & nrzeros, bool symmetricboundary, PointBasedMathFunction & maxima, PointBasedMathFunction & minima ) const

private

operator=()

DecompInput & DecompInput::operator=

(

const DecompInput &

)

outputAttribute()

bool DecompInput::outputAttribute ( const ObjectSet< ObjectSet< IMFComponent > > & , Array2D< float > & output, int outputattrib, float startfreq, float endfreq, float stepoutfreq, int startcomp, int outputcomp, float average ) const

private

readComponents()

void DecompInput::readComponents ( ObjectSet< ObjectSet< IMFComponent > > & ) const

private

replaceDecompInputs()

void DecompInput::replaceDecompInputs ( const DecompInput & )

private

rescaleDecompInput()

void DecompInput::rescaleDecompInput ( float scaler )

private

resetInput()

void DecompInput::resetInput ( const OrgTraceMinusAverage & )

private

retrieveFromComponent()

void DecompInput::retrieveFromComponent ( const ObjectSet< IMFComponent > & , int comp )

private

sortSpectrum()

bool DecompInput::sortSpectrum ( const float * unsortedamplitudes, int size, float * unsortedfrequencies, PointBasedMathFunction & sortedampspectrum ) const

private

stackCeemdComponents()

void DecompInput::stackCeemdComponents ( const ObjectSet< ObjectSet< IMFComponent > > & , ObjectSet< IMFComponent > & , int nrimf ) const

private

stackEemdComponents()

void DecompInput::stackEemdComponents ( const ObjectSet< ObjectSet< IMFComponent > > & , ObjectSet< IMFComponent > &  ) const

private

subtractDecompInputs()

void DecompInput::subtractDecompInputs ( const DecompInput & )

private

testFunction()

void DecompInput::testFunction ( int & nrmax, int & nrmin, int & nrzeros, PointBasedMathFunction & maxima, PointBasedMathFunction & minima ) const

private

transMethodNamesStr()

static const char * DecompInput::transMethodNamesStr ( int )

static

useGridding()

bool DecompInput::useGridding ( const ObjectSet< ObjectSet< IMFComponent > > & , Array2D< float > & output, float startfreq, float endfreq, float stepoutfreq ) const

private

usePolynomial()

bool DecompInput::usePolynomial ( const ObjectSet< ObjectSet< IMFComponent > > & , Array2D< float > & output, float startfreq, float endfreq, float stepoutfreq ) const

private

Member Data Documentation

gen_

Stats::RandomGenerator* DecompInput::gen_

private

halflen_

int DecompInput::halflen_ = 30

setup_

Setup DecompInput::setup_

size_

int DecompInput::size_

values_

float* DecompInput::values_