Peak finder action. More...

#include <TGo4FitPeakFinder.h>

Inheritance diagram for TGo4FitPeakFinder:

Public Member Functions
	TGo4FitPeakFinder ()
	Default constructor.
	TGo4FitPeakFinder ()
	Default constructor.
	TGo4FitPeakFinder (const char Name, const char DataName=nullptr, Bool_t ClearModels=kFALSE, Int_t PolOrder=-1)
	Creates TGo4FitPeakFinder action with provided name and, , (optionally), DataName, clear models mode.
	TGo4FitPeakFinder (const char Name, const char DataName=nullptr, Bool_t ClearModels=kFALSE, Int_t PolOrder=-1)
	Creates TGo4FitPeakFinder action with provided name and, , (optionally), DataName, clear models mode.
virtual	~TGo4FitPeakFinder ()
	Destroys TGo4FitPeakFinder object.
virtual	~TGo4FitPeakFinder ()
	Destroys TGo4FitPeakFinder object.
Bool_t	CanChangeFitter () const override
Bool_t	CanChangeFitter () const override
void	DoAction (TGo4FitterAbstract *Fitter) override
void	DoAction (TGo4FitterAbstract *Fitter) override
Double_t	Get0MaxAmplFactor () const
Double_t	Get0MaxAmplFactor () const
Double_t	Get0MaxWidth () const
Double_t	Get0MaxWidth () const
Double_t	Get0MinWidth () const
Double_t	Get0MinWidth () const
Double_t	Get1LineWidth () const
Double_t	Get1LineWidth () const
Int_t	Get2ChannelSum () const
Int_t	Get2ChannelSum () const
Double_t	Get2NoiseFactor () const
Double_t	Get2NoiseFactor () const
Double_t	Get2NoiseMinimum () const
Double_t	Get2NoiseMinimum () const
Bool_t	GetClearModels () const
Bool_t	GetClearModels () const
const char *	GetDataName () const
const char *	GetDataName () const
Int_t	GetPeakFinderType () const
Int_t	GetPeakFinderType () const
Int_t	GetPolynomOrder () const
Int_t	GetPolynomOrder () const
Bool_t	GetUsePolynom () const
Bool_t	GetUsePolynom () const
void	Print (Option_t *option="") const override
	Print information on standard output.
void	Print (Option_t *option="") const override
	Print information on standard output.
void	Set0MaxAmplFactor (Double_t factor)
void	Set0MaxAmplFactor (Double_t factor)
void	Set0MaxWidth (Double_t max)
void	Set0MaxWidth (Double_t max)
void	Set0MinWidth (Double_t min)
void	Set0MinWidth (Double_t min)
void	Set1LineWidth (Double_t width)
void	Set1LineWidth (Double_t width)
void	Set2ChannelSum (Int_t sum)
void	Set2ChannelSum (Int_t sum)
void	Set2NoiseFactor (Double_t factor)
void	Set2NoiseFactor (Double_t factor)
void	Set2NoiseMinimum (Double_t min)
void	Set2NoiseMinimum (Double_t min)
void	SetClearModels (Bool_t clear)
void	SetClearModels (Bool_t clear)
void	SetDataName (const char *name)
void	SetDataName (const char *name)
void	SetPeakFinderType (Int_t typ)
void	SetPeakFinderType (Int_t typ)
void	SetPolynomOrder (Int_t order)
void	SetPolynomOrder (Int_t order)
void	SetupForFirst (Double_t MaxAmplFactor, Double_t MinWidth, Double_t MaxWidth)
void	SetupForFirst (Double_t MaxAmplFactor, Double_t MinWidth, Double_t MaxWidth)
void	SetupForSecond (Double_t LineWidth)
void	SetupForSecond (Double_t LineWidth)
void	SetupForThird (Double_t NoiseFactor, Double_t NoiseMinimum, Int_t ChannelSum)
void	SetupForThird (Double_t NoiseFactor, Double_t NoiseMinimum, Int_t ChannelSum)
void	SetupPolynomialBackground (Int_t PolynomOrder)
void	SetupPolynomialBackground (Int_t PolynomOrder)
void	SetUsePolynom (Bool_t use)
void	SetUsePolynom (Bool_t use)
Public Member Functions inherited from TGo4FitterAction
	TGo4FitterAction ()
	Default constructor.
	TGo4FitterAction ()
	Default constructor.
	TGo4FitterAction (const char Name, const char Title, TNamed *Owner=nullptr)
	Creates TGo4FitterAction object with given name and title.
	TGo4FitterAction (const char Name, const char Title, TNamed *Owner=nullptr)
	Creates TGo4FitterAction object with given name and title.
virtual	~TGo4FitterAction ()
virtual	~TGo4FitterAction ()
virtual Bool_t	NeedBuffers () const
virtual Bool_t	NeedBuffers () const
Public Member Functions inherited from TGo4FitNamed
	TGo4FitNamed ()
	Default constructor.
	TGo4FitNamed ()
	Default constructor.
	TGo4FitNamed (const char Name, const char Title, TNamed *Owner=nullptr)
	Creates TGo4FitNamed object and set name and title.
	TGo4FitNamed (const char Name, const char Title, TNamed *Owner=nullptr)
	Creates TGo4FitNamed object and set name and title.
virtual	~TGo4FitNamed ()
	Destroy TGo4FitNamed object.
virtual	~TGo4FitNamed ()
	Destroy TGo4FitNamed object.
const char *	GetFullName ()
	Returns full name of object.
const char *	GetFullName ()
	Returns full name of object.
TNamed *	GetOwner ()
	Return owner of object.
TNamed *	GetOwner ()
	Return owner of object.
const char *	GetOwnerFullName ()
	Return full name of owner.
const char *	GetOwnerFullName ()
	Return full name of owner.
void	Print (Option_t *option="") const override
void	Print (Option_t *option="") const override
void	SetOwner (TNamed *iOwner)
	Sets owner of object.
void	SetOwner (TNamed *iOwner)
	Sets owner of object.

Private Member Functions
void	HansEsselPeakFinder (TGo4Fitter fitter, TGo4FitData data, Int_t MaxNumPeaks=50, Int_t ChannelSum=1, Double_t NoiseFactor=2., Double_t NoiseMinimum=10., Int_t MinimasOrder=-1)
	Hans Essel (c) peak finder.
void	HansEsselPeakFinder (TGo4Fitter fitter, TGo4FitData data, Int_t MaxNumPeaks=50, Int_t ChannelSum=1, Double_t NoiseFactor=2., Double_t NoiseMinimum=10., Int_t MinimasOrder=-1)
	Hans Essel (c) peak finder.
void	ROOTPeakFinder (TGo4Fitter fitter, TGo4FitData data, Int_t PolynomOrder, Double_t Sigma)
void	ROOTPeakFinder (TGo4Fitter fitter, TGo4FitData data, Int_t PolynomOrder, Double_t Sigma)
void	SergeyLinevPeakFinder (TGo4Fitter fitter, TGo4FitData data, Int_t PolOrder, Double_t AmplThreshold, Double_t MinWidth, Double_t MaxWidth)
	Perform simple peak finder algorithm.
void	SergeyLinevPeakFinder (TGo4Fitter fitter, TGo4FitData data, Int_t PolOrder, Double_t AmplThreshold, Double_t MinWidth, Double_t MaxWidth)
	Perform simple peak finder algorithm.

Static Private Member Functions
static Double_t	CalcPolynom (const TArrayD &Coef, Double_t x)
static Double_t	CalcPolynom (const TArrayD &Coef, Double_t x)
static void	DefinePolynom (Int_t size, Double_t bins, Double_t scales, TArrayD &Coef, Double_t weight=nullptr, Double_t backgr=nullptr, Char_t *use=nullptr)
static void	DefinePolynom (Int_t size, Double_t bins, Double_t scales, TArrayD &Coef, Double_t weight=nullptr, Double_t backgr=nullptr, Char_t *use=nullptr)
static void	DefinePolynomEx (Int_t size, Double_t bins, Double_t scales, Double_t weight, Double_t backgr, Int_t lbound, Int_t rbound, TArrayD &Coef)
static void	DefinePolynomEx (Int_t size, Double_t bins, Double_t scales, Double_t weight, Double_t backgr, Int_t lbound, Int_t rbound, TArrayD &Coef)

Private Attributes
Bool_t	fbClearModels {kFALSE}
Bool_t	fbUsePolynom {kFALSE}
Double_t	fd0MaxAmplFactor {0}
Double_t	fd0MaxWidth {0}
Double_t	fd0MinWidth {0}
Double_t	fd1LineWidth {0}
Double_t	fd2NoiseFactor {0}
Double_t	fd2NoiseMinimum {0}
Int_t	fi2ChannelSum {0}
Int_t	fiPeakFinderType {0}
Int_t	fiPolynomOrder {0}
TString	fxDataName

Detailed Description

Peak finder action.

Let find and create several peaks in the data

Definition at line 29 of file TGo4FitPeakFinder.h.

Constructor & Destructor Documentation

◆ TGo4FitPeakFinder() [1/4]

TGo4FitPeakFinder::TGo4FitPeakFinder ( )

Default constructor.

Definition at line 27 of file TGo4FitPeakFinder.cxx.

References TGo4FitterAction::TGo4FitterAction().

◆ TGo4FitPeakFinder() [2/4]

TGo4FitPeakFinder::TGo4FitPeakFinder	(	const char *	Name,
		const char *	DataName = nullptr,
		Bool_t	ClearModels = kFALSE,
		Int_t	PolOrder = -1 )

Creates TGo4FitPeakFinder action with provided name and, , (optionally), DataName, clear models mode.

Definition at line 29 of file TGo4FitPeakFinder.cxx.

References TGo4FitterAction::TGo4FitterAction(), fbClearModels, fbUsePolynom, fd0MaxAmplFactor, fd0MaxWidth, fd0MinWidth, fd1LineWidth, fd2NoiseFactor, fd2NoiseMinimum, fi2ChannelSum, fiPeakFinderType, fiPolynomOrder, and fxDataName.

◆ ~TGo4FitPeakFinder() [1/2]

TGo4FitPeakFinder::~TGo4FitPeakFinder ( )

virtual

Destroys TGo4FitPeakFinder object.

Definition at line 37 of file TGo4FitPeakFinder.cxx.

◆ TGo4FitPeakFinder() [3/4]

TGo4FitPeakFinder::TGo4FitPeakFinder ( )

Default constructor.

◆ TGo4FitPeakFinder() [4/4]

TGo4FitPeakFinder::TGo4FitPeakFinder	(	const char *	Name,
		const char *	DataName = nullptr,
		Bool_t	ClearModels = kFALSE,
		Int_t	PolOrder = -1 )

Creates TGo4FitPeakFinder action with provided name and, , (optionally), DataName, clear models mode.

◆ ~TGo4FitPeakFinder() [2/2]

virtual TGo4FitPeakFinder::~TGo4FitPeakFinder ( )

virtual

Destroys TGo4FitPeakFinder object.

Member Function Documentation

◆ CalcPolynom() [1/2]

Double_t TGo4FitPeakFinder::CalcPolynom	(	const TArrayD &	Coef,
		Double_t	x )

staticprivate

Definition at line 160 of file TGo4FitPeakFinder.cxx.

Referenced by SergeyLinevPeakFinder().

◆ CalcPolynom() [2/2]

Double_t TGo4FitPeakFinder::CalcPolynom	(	const TArrayD &	Coef,
		Double_t	x )

staticprivate

References fiPeakFinderType.

◆ CanChangeFitter() [1/2]

Bool_t TGo4FitPeakFinder::CanChangeFitter ( ) const

inlineoverridevirtual

Reimplemented from TGo4FitterAction.

Definition at line 63 of file TGo4FitPeakFinder.h.

◆ CanChangeFitter() [2/2]

Bool_t TGo4FitPeakFinder::CanChangeFitter ( ) const

inlineoverridevirtual

Reimplemented from TGo4FitterAction.

Definition at line 63 of file TGo4FitPeakFinder.h.

◆ DefinePolynom() [1/2]

void TGo4FitPeakFinder::DefinePolynom	(	Int_t	size,
		Double_t *	bins,
		Double_t *	scales,
		TArrayD &	Coef,
		Double_t *	weight = nullptr,
		Double_t *	backgr = nullptr,
		Char_t *	use = nullptr )

staticprivate

Definition at line 170 of file TGo4FitPeakFinder.cxx.

Referenced by DefinePolynomEx(), HansEsselPeakFinder(), and SergeyLinevPeakFinder().

◆ DefinePolynom() [2/2]

void TGo4FitPeakFinder::DefinePolynom	(	Int_t	size,
		Double_t *	bins,
		Double_t *	scales,
		TArrayD &	Coef,
		Double_t *	weight = nullptr,
		Double_t *	backgr = nullptr,
		Char_t *	use = nullptr )

staticprivate

◆ DefinePolynomEx() [1/2]

void TGo4FitPeakFinder::DefinePolynomEx	(	Int_t	size,
		Double_t *	bins,
		Double_t *	scales,
		Double_t *	weight,
		Double_t *	backgr,
		Int_t	lbound,
		Int_t	rbound,
		TArrayD &	Coef )

staticprivate

Definition at line 214 of file TGo4FitPeakFinder.cxx.

References DefinePolynom().

Referenced by SergeyLinevPeakFinder().

◆ DefinePolynomEx() [2/2]

void TGo4FitPeakFinder::DefinePolynomEx	(	Int_t	size,
		Double_t *	bins,
		Double_t *	scales,
		Double_t *	weight,
		Double_t *	backgr,
		Int_t	lbound,
		Int_t	rbound,
		TArrayD &	Coef )

staticprivate

◆ DoAction() [1/2]

void TGo4FitPeakFinder::DoAction ( TGo4FitterAbstract * Fitter )

overridevirtual

Implements TGo4FitterAction.

Definition at line 71 of file TGo4FitPeakFinder.cxx.

References TGo4Fitter::DeleteModelsAssosiatedTo(), TGo4Fitter::FindData(), Get0MaxAmplFactor(), Get0MaxWidth(), Get0MinWidth(), Get1LineWidth(), Get2ChannelSum(), Get2NoiseFactor(), Get2NoiseMinimum(), GetClearModels(), GetDataName(), GetPeakFinderType(), GetPolynomOrder(), GetUsePolynom(), HansEsselPeakFinder(), ROOTPeakFinder(), and SergeyLinevPeakFinder().

◆ DoAction() [2/2]

void TGo4FitPeakFinder::DoAction ( TGo4FitterAbstract * Fitter )

overridevirtual

Implements TGo4FitterAction.

◆ Get0MaxAmplFactor() [1/2]

Double_t TGo4FitPeakFinder::Get0MaxAmplFactor ( ) const

inline

Definition at line 78 of file TGo4FitPeakFinder.h.

References fd0MaxAmplFactor.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), TGo4FitPanel::UpdatePFAmplLbl(), and TGo4FitPanel::UpdateWizStackWidget().

◆ Get0MaxAmplFactor() [2/2]

Double_t TGo4FitPeakFinder::Get0MaxAmplFactor ( ) const

inline

Definition at line 78 of file TGo4FitPeakFinder.h.

References fd0MaxAmplFactor.

◆ Get0MaxWidth() [1/2]

Double_t TGo4FitPeakFinder::Get0MaxWidth ( ) const

inline

Definition at line 82 of file TGo4FitPeakFinder.h.

References fd0MaxWidth.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), and TGo4FitPanel::UpdateWizStackWidget().

◆ Get0MaxWidth() [2/2]

Double_t TGo4FitPeakFinder::Get0MaxWidth ( ) const

inline

Definition at line 82 of file TGo4FitPeakFinder.h.

References fd0MaxWidth.

◆ Get0MinWidth() [1/2]

Double_t TGo4FitPeakFinder::Get0MinWidth ( ) const

inline

Definition at line 80 of file TGo4FitPeakFinder.h.

References fd0MinWidth.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), and TGo4FitPanel::UpdateWizStackWidget().

◆ Get0MinWidth() [2/2]

Double_t TGo4FitPeakFinder::Get0MinWidth ( ) const

inline

Definition at line 80 of file TGo4FitPeakFinder.h.

References fd0MinWidth.

◆ Get1LineWidth() [1/2]

Double_t TGo4FitPeakFinder::Get1LineWidth ( ) const

inline

Definition at line 85 of file TGo4FitPeakFinder.h.

References fd1LineWidth.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), and TGo4FitPanel::UpdateWizStackWidget().

◆ Get1LineWidth() [2/2]

Double_t TGo4FitPeakFinder::Get1LineWidth ( ) const

inline

Definition at line 85 of file TGo4FitPeakFinder.h.

References fd1LineWidth.

◆ Get2ChannelSum() [1/2]

Int_t TGo4FitPeakFinder::Get2ChannelSum ( ) const

inline

Definition at line 92 of file TGo4FitPeakFinder.h.

References fi2ChannelSum.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), and TGo4FitPanel::UpdateWizStackWidget().

◆ Get2ChannelSum() [2/2]

Int_t TGo4FitPeakFinder::Get2ChannelSum ( ) const

inline

Definition at line 92 of file TGo4FitPeakFinder.h.

References fi2ChannelSum.

◆ Get2NoiseFactor() [1/2]

Double_t TGo4FitPeakFinder::Get2NoiseFactor ( ) const

inline

Definition at line 88 of file TGo4FitPeakFinder.h.

References fd2NoiseFactor.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), TGo4FitPanel::UpdatePFRelNoiseLbl(), and TGo4FitPanel::UpdateWizStackWidget().

◆ Get2NoiseFactor() [2/2]

Double_t TGo4FitPeakFinder::Get2NoiseFactor ( ) const

inline

Definition at line 88 of file TGo4FitPeakFinder.h.

References fd2NoiseFactor.

◆ Get2NoiseMinimum() [1/2]

Double_t TGo4FitPeakFinder::Get2NoiseMinimum ( ) const

inline

Definition at line 90 of file TGo4FitPeakFinder.h.

References fd2NoiseMinimum.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), and TGo4FitPanel::UpdateWizStackWidget().

◆ Get2NoiseMinimum() [2/2]

Double_t TGo4FitPeakFinder::Get2NoiseMinimum ( ) const

inline

Definition at line 90 of file TGo4FitPeakFinder.h.

References fd2NoiseMinimum.

◆ GetClearModels() [1/2]

Bool_t TGo4FitPeakFinder::GetClearModels ( ) const

inline

Definition at line 51 of file TGo4FitPeakFinder.h.

References fbClearModels.

Referenced by DoAction(), and QFitPeakFinderWidget::FillSpecificData().

◆ GetClearModels() [2/2]

Bool_t TGo4FitPeakFinder::GetClearModels ( ) const

inline

Definition at line 51 of file TGo4FitPeakFinder.h.

References fbClearModels.

◆ GetDataName() [1/2]

const char * TGo4FitPeakFinder::GetDataName ( ) const

inline

Definition at line 49 of file TGo4FitPeakFinder.h.

References fxDataName.

Referenced by DoAction(), and QFitPeakFinderWidget::FillSpecificData().

◆ GetDataName() [2/2]

const char * TGo4FitPeakFinder::GetDataName ( ) const

inline

Definition at line 49 of file TGo4FitPeakFinder.h.

References fxDataName.

◆ GetPeakFinderType() [1/2]

Int_t TGo4FitPeakFinder::GetPeakFinderType ( ) const

inline

Definition at line 75 of file TGo4FitPeakFinder.h.

References fiPeakFinderType.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), and TGo4FitPanel::UpdateWizStackWidget().

◆ GetPeakFinderType() [2/2]

Int_t TGo4FitPeakFinder::GetPeakFinderType ( ) const

inline

Definition at line 75 of file TGo4FitPeakFinder.h.

References fiPeakFinderType.

◆ GetPolynomOrder() [1/2]

Int_t TGo4FitPeakFinder::GetPolynomOrder ( ) const

inline

Definition at line 72 of file TGo4FitPeakFinder.h.

References fiPolynomOrder.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), and TGo4FitPanel::UpdateWizStackWidget().

◆ GetPolynomOrder() [2/2]

Int_t TGo4FitPeakFinder::GetPolynomOrder ( ) const

inline

Definition at line 72 of file TGo4FitPeakFinder.h.

References fiPolynomOrder.

◆ GetUsePolynom() [1/2]

Bool_t TGo4FitPeakFinder::GetUsePolynom ( ) const

inline

Definition at line 70 of file TGo4FitPeakFinder.h.

References fbUsePolynom.

Referenced by DoAction(), QFitPeakFinderWidget::FillSpecificData(), and TGo4FitPanel::UpdateWizStackWidget().

◆ GetUsePolynom() [2/2]

Bool_t TGo4FitPeakFinder::GetUsePolynom ( ) const

inline

Definition at line 70 of file TGo4FitPeakFinder.h.

References fbUsePolynom.

◆ HansEsselPeakFinder() [1/2]

void TGo4FitPeakFinder::HansEsselPeakFinder	(	TGo4Fitter *	fitter,
		TGo4FitData *	data,
		Int_t	MaxNumPeaks = 50,
		Int_t	ChannelSum = 1,
		Double_t	NoiseFactor = 2.,
		Double_t	NoiseMinimum = 10.,
		Int_t	MinimasOrder = -1 )

private

Hans Essel (c) peak finder.

Definition at line 394 of file TGo4FitPeakFinder.cxx.

References TGo4Fitter::AddGauss1(), TGo4Fitter::AddPolynomX(), TGo4FitDataIter::CountPoints(), DefinePolynom(), TGo4Fitter::FindNextName(), TGo4FitComponent::GetAmplValue(), go4fit_find_peaks(), TGo4FitData::MakeIter(), and TYPE__DOUBLE.

Referenced by DoAction().

◆ HansEsselPeakFinder() [2/2]

void TGo4FitPeakFinder::HansEsselPeakFinder	(	TGo4Fitter *	fitter,
		TGo4FitData *	data,
		Int_t	MaxNumPeaks = 50,
		Int_t	ChannelSum = 1,
		Double_t	NoiseFactor = 2.,
		Double_t	NoiseMinimum = 10.,
		Int_t	MinimasOrder = -1 )

private

Hans Essel (c) peak finder.

◆ Print() [1/2]

void TGo4FitPeakFinder::Print ( Option_t * option = "" ) const

override

Print information on standard output.

Definition at line 96 of file TGo4FitPeakFinder.cxx.

References TGo4FitNamed::Print().

◆ Print() [2/2]

void TGo4FitPeakFinder::Print ( Option_t * option = "" ) const

override

Print information on standard output.

◆ ROOTPeakFinder() [1/2]

void TGo4FitPeakFinder::ROOTPeakFinder	(	TGo4Fitter *	fitter,
		TGo4FitData *	data,
		Int_t	PolynomOrder,
		Double_t	Sigma )

private

Definition at line 101 of file TGo4FitPeakFinder.cxx.

References TGo4Fitter::AddGauss1(), TGo4Fitter::AddPolynomX(), TGo4FitDataIter::CountPoints(), TGo4Fitter::FindNextName(), TGo4FitComponent::GetAmplValue(), and TGo4FitData::MakeIter().

Referenced by DoAction().

◆ ROOTPeakFinder() [2/2]

void TGo4FitPeakFinder::ROOTPeakFinder	(	TGo4Fitter *	fitter,
		TGo4FitData *	data,
		Int_t	PolynomOrder,
		Double_t	Sigma )

private

◆ SergeyLinevPeakFinder() [1/2]

void TGo4FitPeakFinder::SergeyLinevPeakFinder	(	TGo4Fitter *	fitter,
		TGo4FitData *	data,
		Int_t	PolOrder,
		Double_t	AmplThreshold,
		Double_t	MinWidth,
		Double_t	MaxWidth )

private

Perform simple peak finder algorithm.

Seeks for gaussians with amplitude more than given threshold (AmplThreshold introduced relative to maximum data value, from 0 to 1), with width in range between MinWidth and MaxWidth. Polynomial approximation can be applied for background approximation(PolOrder >= 0) or not used (PolOrder<0). Only selected by range conditions data part will be used by peak finder. Appropriate number of gaussians will be placed in list of models and associate with data.

Definition at line 240 of file TGo4FitPeakFinder.cxx.

References TGo4Fitter::AddGauss1(), TGo4Fitter::AddPolynomX(), CalcPolynom(), TGo4FitDataIter::CountPoints(), DefinePolynom(), DefinePolynomEx(), TGo4Fitter::FindNextName(), FindValue(), TGo4FitComponent::GetAmplValue(), TGo4FitData::MakeIter(), and usage().

Referenced by DoAction().

◆ SergeyLinevPeakFinder() [2/2]

void TGo4FitPeakFinder::SergeyLinevPeakFinder	(	TGo4Fitter *	fitter,
		TGo4FitData *	data,
		Int_t	PolOrder,
		Double_t	AmplThreshold,
		Double_t	MinWidth,
		Double_t	MaxWidth )

private

Perform simple peak finder algorithm.

Seeks for gaussians with amplitude more than given threshold (AmplThreshold introduced relative to maximum data value, from 0 to 1), with width in range between MinWidth and MaxWidth. Polynomial approximation can be applied for background approximation(PolOrder >= 0) or not used (PolOrder<0). Only selected by range conditions data part will be used by peak finder. Appropriate number of gaussians will be placed in list of models and associate with data.

◆ Set0MaxAmplFactor() [1/2]

void TGo4FitPeakFinder::Set0MaxAmplFactor ( Double_t factor )

inline

Definition at line 77 of file TGo4FitPeakFinder.h.

References fd0MaxAmplFactor.

Referenced by TGo4FitPanel::PF_AmplSlider_valueChanged(), SetupForFirst(), and QFitPeakFinderWidget::ThresholdEdt_textChanged().

◆ Set0MaxAmplFactor() [2/2]

void TGo4FitPeakFinder::Set0MaxAmplFactor ( Double_t factor )

inline

Definition at line 77 of file TGo4FitPeakFinder.h.

References fd0MaxAmplFactor.

◆ Set0MaxWidth() [1/2]

void TGo4FitPeakFinder::Set0MaxWidth ( Double_t max )

inline

Definition at line 81 of file TGo4FitPeakFinder.h.

References fd0MaxWidth.

Referenced by QFitPeakFinderWidget::MaxWidthEdt_textChanged(), TGo4FitPanel::PF_MaxWidthEdt_textChanged(), and SetupForFirst().

◆ Set0MaxWidth() [2/2]

void TGo4FitPeakFinder::Set0MaxWidth ( Double_t max )

inline

Definition at line 81 of file TGo4FitPeakFinder.h.

References fd0MaxWidth.

◆ Set0MinWidth() [1/2]

void TGo4FitPeakFinder::Set0MinWidth ( Double_t min )

inline

Definition at line 79 of file TGo4FitPeakFinder.h.

References fd0MinWidth.

Referenced by QFitPeakFinderWidget::MinWidthEdt_textChanged(), TGo4FitPanel::PF_MinWidthEdt_textChanged(), and SetupForFirst().

◆ Set0MinWidth() [2/2]

void TGo4FitPeakFinder::Set0MinWidth ( Double_t min )

inline

Definition at line 79 of file TGo4FitPeakFinder.h.

References fd0MinWidth.

◆ Set1LineWidth() [1/2]

void TGo4FitPeakFinder::Set1LineWidth ( Double_t width )

inline

Definition at line 84 of file TGo4FitPeakFinder.h.

References fd1LineWidth.

Referenced by TGo4FitPanel::PF_WidthEdit_textChanged(), SetupForSecond(), and QFitPeakFinderWidget::WidthEdit_textChanged().

◆ Set1LineWidth() [2/2]

void TGo4FitPeakFinder::Set1LineWidth ( Double_t width )

inline

Definition at line 84 of file TGo4FitPeakFinder.h.

References fd1LineWidth.

◆ Set2ChannelSum() [1/2]

void TGo4FitPeakFinder::Set2ChannelSum ( Int_t sum )

inline

Definition at line 91 of file TGo4FitPeakFinder.h.

References fi2ChannelSum.

Referenced by TGo4FitPanel::PF_SumUpSpin_valueChanged(), SetupForThird(), and QFitPeakFinderWidget::SumUpSpin_valueChanged().

◆ Set2ChannelSum() [2/2]

void TGo4FitPeakFinder::Set2ChannelSum ( Int_t sum )

inline

Definition at line 91 of file TGo4FitPeakFinder.h.

References fi2ChannelSum.

◆ Set2NoiseFactor() [1/2]

void TGo4FitPeakFinder::Set2NoiseFactor ( Double_t factor )

inline

Definition at line 87 of file TGo4FitPeakFinder.h.

References fd2NoiseFactor.

Referenced by QFitPeakFinderWidget::NoiseFactorEdit_textChanged(), TGo4FitPanel::PF_RelNoiseSlider_valueChanged(), and SetupForThird().

◆ Set2NoiseFactor() [2/2]

void TGo4FitPeakFinder::Set2NoiseFactor ( Double_t factor )

inline

Definition at line 87 of file TGo4FitPeakFinder.h.

References fd2NoiseFactor.

◆ Set2NoiseMinimum() [1/2]

void TGo4FitPeakFinder::Set2NoiseMinimum ( Double_t min )

inline

Definition at line 89 of file TGo4FitPeakFinder.h.

References fd2NoiseMinimum.

Referenced by QFitPeakFinderWidget::NoiseMinEdit_textChanged(), TGo4FitPanel::PF_MinNoiseEdit_textChanged(), and SetupForThird().

◆ Set2NoiseMinimum() [2/2]

void TGo4FitPeakFinder::Set2NoiseMinimum ( Double_t min )

inline

Definition at line 89 of file TGo4FitPeakFinder.h.

References fd2NoiseMinimum.

◆ SetClearModels() [1/2]

void TGo4FitPeakFinder::SetClearModels ( Bool_t clear )

inline

Definition at line 50 of file TGo4FitPeakFinder.h.

References fbClearModels.

Referenced by TGo4FitPanel::Button_PeakFinder(), and QFitPeakFinderWidget::ClearModelsChk_toggled().

◆ SetClearModels() [2/2]

void TGo4FitPeakFinder::SetClearModels ( Bool_t clear )

inline

Definition at line 50 of file TGo4FitPeakFinder.h.

References fbClearModels.

◆ SetDataName() [1/2]

void TGo4FitPeakFinder::SetDataName ( const char * name )

inline

Definition at line 48 of file TGo4FitPeakFinder.h.

References fxDataName.

Referenced by TGo4FitPanel::Button_PeakFinder(), and QFitPeakFinderWidget::DataNameEdt_textChanged().

◆ SetDataName() [2/2]

void TGo4FitPeakFinder::SetDataName ( const char * name )

inline

Definition at line 48 of file TGo4FitPeakFinder.h.

References fxDataName.

◆ SetPeakFinderType() [1/2]

void TGo4FitPeakFinder::SetPeakFinderType ( Int_t typ )

inline

Definition at line 74 of file TGo4FitPeakFinder.h.

References fiPeakFinderType.

Referenced by QFitPeakFinderWidget::FindersTab_currentChanged(), TGo4FitPanel::FindersTab_currentChanged(), TGo4FitPanel::GetPeakFinder(), SetupForFirst(), SetupForSecond(), and SetupForThird().

◆ SetPeakFinderType() [2/2]

void TGo4FitPeakFinder::SetPeakFinderType ( Int_t typ )

inline

Definition at line 74 of file TGo4FitPeakFinder.h.

References fiPeakFinderType.

◆ SetPolynomOrder() [1/2]

void TGo4FitPeakFinder::SetPolynomOrder ( Int_t order )

inline

Definition at line 71 of file TGo4FitPeakFinder.h.

References fiPolynomOrder.

Referenced by QFitPeakFinderWidget::PolynSpin_valueChanged(), SetupPolynomialBackground(), and TGo4FitPanel::Wiz_PFPolynSpin_valueChanged().

◆ SetPolynomOrder() [2/2]

void TGo4FitPeakFinder::SetPolynomOrder ( Int_t order )

inline

Definition at line 71 of file TGo4FitPeakFinder.h.

References fiPolynomOrder.

◆ SetupForFirst() [1/2]

void TGo4FitPeakFinder::SetupForFirst	(	Double_t	MaxAmplFactor,
		Double_t	MinWidth,
		Double_t	MaxWidth )

Definition at line 49 of file TGo4FitPeakFinder.cxx.

References Set0MaxAmplFactor(), Set0MaxWidth(), Set0MinWidth(), and SetPeakFinderType().

Referenced by Example11().

◆ SetupForFirst() [2/2]

void TGo4FitPeakFinder::SetupForFirst	(	Double_t	MaxAmplFactor,
		Double_t	MinWidth,
		Double_t	MaxWidth )

◆ SetupForSecond() [1/2]

void TGo4FitPeakFinder::SetupForSecond ( Double_t LineWidth )

Definition at line 57 of file TGo4FitPeakFinder.cxx.

References Set1LineWidth(), and SetPeakFinderType().

◆ SetupForSecond() [2/2]

void TGo4FitPeakFinder::SetupForSecond ( Double_t LineWidth )

◆ SetupForThird() [1/2]

void TGo4FitPeakFinder::SetupForThird	(	Double_t	NoiseFactor,
		Double_t	NoiseMinimum,
		Int_t	ChannelSum )

Definition at line 63 of file TGo4FitPeakFinder.cxx.

References Set2ChannelSum(), Set2NoiseFactor(), Set2NoiseMinimum(), and SetPeakFinderType().

◆ SetupForThird() [2/2]

void TGo4FitPeakFinder::SetupForThird	(	Double_t	NoiseFactor,
		Double_t	NoiseMinimum,
		Int_t	ChannelSum )

◆ SetupPolynomialBackground() [1/2]

void TGo4FitPeakFinder::SetupPolynomialBackground ( Int_t PolynomOrder )

Definition at line 39 of file TGo4FitPeakFinder.cxx.

References SetPolynomOrder(), and SetUsePolynom().

◆ SetupPolynomialBackground() [2/2]

void TGo4FitPeakFinder::SetupPolynomialBackground ( Int_t PolynomOrder )

◆ SetUsePolynom() [1/2]

void TGo4FitPeakFinder::SetUsePolynom ( Bool_t use )

inline

Definition at line 69 of file TGo4FitPeakFinder.h.

References fbUsePolynom.

Referenced by SetupPolynomialBackground(), QFitPeakFinderWidget::UsePolynChk_toggled(), and TGo4FitPanel::Wiz_PFUsePolynChk_toggled().

◆ SetUsePolynom() [2/2]

void TGo4FitPeakFinder::SetUsePolynom ( Bool_t use )

inline

Definition at line 69 of file TGo4FitPeakFinder.h.

References fbUsePolynom.

Field Documentation

◆ fbClearModels

Bool_t TGo4FitPeakFinder::fbClearModels {kFALSE}

private

Definition at line 150 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), GetClearModels(), and SetClearModels().

◆ fbUsePolynom

Bool_t TGo4FitPeakFinder::fbUsePolynom {kFALSE}

private

Definition at line 152 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), GetUsePolynom(), and SetUsePolynom().

◆ fd0MaxAmplFactor

Double_t TGo4FitPeakFinder::fd0MaxAmplFactor {0}

private

Definition at line 157 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), Get0MaxAmplFactor(), and Set0MaxAmplFactor().

◆ fd0MaxWidth

Double_t TGo4FitPeakFinder::fd0MaxWidth {0}

private

Definition at line 156 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), Get0MaxWidth(), and Set0MaxWidth().

◆ fd0MinWidth

Double_t TGo4FitPeakFinder::fd0MinWidth {0}

private

Definition at line 155 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), Get0MinWidth(), and Set0MinWidth().

◆ fd1LineWidth

Double_t TGo4FitPeakFinder::fd1LineWidth {0}

private

Definition at line 159 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), Get1LineWidth(), and Set1LineWidth().

◆ fd2NoiseFactor

Double_t TGo4FitPeakFinder::fd2NoiseFactor {0}

private

Definition at line 161 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), Get2NoiseFactor(), and Set2NoiseFactor().

◆ fd2NoiseMinimum

Double_t TGo4FitPeakFinder::fd2NoiseMinimum {0}

private

Definition at line 162 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), Get2NoiseMinimum(), and Set2NoiseMinimum().

◆ fi2ChannelSum

Int_t TGo4FitPeakFinder::fi2ChannelSum {0}

private

Definition at line 163 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), Get2ChannelSum(), and Set2ChannelSum().

◆ fiPeakFinderType

Int_t TGo4FitPeakFinder::fiPeakFinderType {0}

private

Definition at line 146 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), CalcPolynom(), GetPeakFinderType(), and SetPeakFinderType().

◆ fiPolynomOrder

Int_t TGo4FitPeakFinder::fiPolynomOrder {0}

private

Definition at line 153 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), GetPolynomOrder(), and SetPolynomOrder().

◆ fxDataName

TString TGo4FitPeakFinder::fxDataName

private

Definition at line 148 of file TGo4FitPeakFinder.h.

Referenced by TGo4FitPeakFinder(), GetDataName(), and SetDataName().

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

Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TGo4FitPeakFinder() [1/4]

◆ TGo4FitPeakFinder() [2/4]

◆ ~TGo4FitPeakFinder() [1/2]

◆ TGo4FitPeakFinder() [3/4]

◆ TGo4FitPeakFinder() [4/4]

◆ ~TGo4FitPeakFinder() [2/2]

Member Function Documentation

◆ CalcPolynom() [1/2]

◆ CalcPolynom() [2/2]

◆ CanChangeFitter() [1/2]

◆ CanChangeFitter() [2/2]

◆ DefinePolynom() [1/2]

◆ DefinePolynom() [2/2]

◆ DefinePolynomEx() [1/2]

◆ DefinePolynomEx() [2/2]

◆ DoAction() [1/2]

◆ DoAction() [2/2]

◆ Get0MaxAmplFactor() [1/2]

◆ Get0MaxAmplFactor() [2/2]

◆ Get0MaxWidth() [1/2]

◆ Get0MaxWidth() [2/2]

◆ Get0MinWidth() [1/2]

◆ Get0MinWidth() [2/2]

◆ Get1LineWidth() [1/2]

◆ Get1LineWidth() [2/2]

◆ Get2ChannelSum() [1/2]

◆ Get2ChannelSum() [2/2]

◆ Get2NoiseFactor() [1/2]

◆ Get2NoiseFactor() [2/2]

◆ Get2NoiseMinimum() [1/2]

◆ Get2NoiseMinimum() [2/2]

◆ GetClearModels() [1/2]

◆ GetClearModels() [2/2]

◆ GetDataName() [1/2]

◆ GetDataName() [2/2]

◆ GetPeakFinderType() [1/2]

◆ GetPeakFinderType() [2/2]

◆ GetPolynomOrder() [1/2]

◆ GetPolynomOrder() [2/2]

◆ GetUsePolynom() [1/2]

◆ GetUsePolynom() [2/2]

◆ HansEsselPeakFinder() [1/2]

◆ HansEsselPeakFinder() [2/2]

◆ Print() [1/2]

◆ Print() [2/2]

◆ ROOTPeakFinder() [1/2]

◆ ROOTPeakFinder() [2/2]

◆ SergeyLinevPeakFinder() [1/2]

◆ SergeyLinevPeakFinder() [2/2]

◆ Set0MaxAmplFactor() [1/2]

◆ Set0MaxAmplFactor() [2/2]

◆ Set0MaxWidth() [1/2]

◆ Set0MaxWidth() [2/2]

◆ Set0MinWidth() [1/2]

◆ Set0MinWidth() [2/2]

◆ Set1LineWidth() [1/2]

◆ Set1LineWidth() [2/2]

◆ Set2ChannelSum() [1/2]

◆ Set2ChannelSum() [2/2]

◆ Set2NoiseFactor() [1/2]

◆ Set2NoiseFactor() [2/2]

◆ Set2NoiseMinimum() [1/2]

◆ Set2NoiseMinimum() [2/2]

◆ SetClearModels() [1/2]

◆ SetClearModels() [2/2]

◆ SetDataName() [1/2]

◆ SetDataName() [2/2]

◆ SetPeakFinderType() [1/2]

◆ SetPeakFinderType() [2/2]

◆ SetPolynomOrder() [1/2]

◆ SetPolynomOrder() [2/2]

◆ SetupForFirst() [1/2]

◆ SetupForFirst() [2/2]

◆ SetupForSecond() [1/2]