Inheritance diagram for Hal::CorrFit3DCF:

Public Member Functions
	CorrFit3DCF (Int_t parameters=4)

void	SetFuncRange (Double_t x_min, Double_t x_max, Double_t y_min, Double_t y_max, Double_t z_min, Double_t z_max)

void	SetRadiusLimits (Double_t min, Double_t max)

void	SetFittingMask (const CorrFitMask &map)

Double_t	Eval (Double_t x, Double_t y, Double_t z)

Public Member Functions inherited from Hal::CorrFitFunc3D
	CorrFitFunc3D (e3DMode mode=e3DMode::kNormal3R, Int_t par=-1, Int_t dim=1)

Double_t	GetRout () const

Double_t	GetRoutError () const

Double_t	GetRside () const

Double_t	GetRsideError () const

Double_t	GetRlong () const

Double_t	GetRlongError () const

Double_t	GetLambda () const

Double_t	GetLambdaError () const

void	SetLambdaLimits (Double_t min, Double_t max)

void	SetRoutLimits (Double_t min, Double_t max)

void	SetRsideLimits (Double_t min, Double_t max)

void	SetRlongLimits (Double_t min, Double_t max)

Int_t	RoutID () const

Int_t	RsideID () const

Int_t	RlongID () const

Int_t	RoutsideID () const

Int_t	RoutlongID () const

Int_t	RsidelongID () const

Int_t	LambdaID () const

Public Member Functions inherited from Hal::CorrFitFunc
	CorrFitFunc (Int_t nparams=1, Int_t dim=1)

void	SetTolerance (Double_t tol)

void	SetMaxIteration (Int_t max)

void	SetRange (Double_t min, Double_t max)

void	TraceFitting ()

void	SetMinimizerConf (const MinimizerStepConf &conf)

void	SetMinimizerConf (TString xmlFile)

void	MakeDummyXMLConfig (TString xmlFile)

Int_t	GetFreeParamsNo () const

Double_t	GetChiSquare (Option_t *opt="fitted") const

Double_t	GetChiNDF (Option_t *opt="fitted") const

Double_t	GetRangeMin (Int_t flag=0) const

Double_t	GetRangeMax (Int_t flag=0) const

ChiSqMap2D *	GetChiSquareMap (Int_t par1, Int_t par1_steps, Int_t par2, Int_t par2_steps, Bool_t scale=kTRUE, EMinFunc=kChi2) const

ChiSqMap2D *	GetChiSquareMap (Int_t par1, Int_t par1_steps, Double_t par1_min, Double_t par1_max, Int_t par2, Int_t par2_steps, Double_t par2_min, Double_t par2_max, Bool_t scale=kTRUE, EMinFunc=kChi2) const

TF1 *	GetFittedFunction () const

CorrFitHDFunc *	GetHD () const

virtual void	PreFit (TObject *histo, Double_t bins=1)

Double_t	GetNorm () const

Int_t	NormID () const

Double_t	GetNormError () const

void	SetNormLimits (Double_t min, Double_t max)

virtual void	Draw (Option_t *option="")

virtual void	Repaint ()

Hal::CorrFitGUI *	StartGui (Int_t prec=-1)

CorrFitPainter *	GetPainter () const

Public Member Functions inherited from Hal::CorrFit
	CorrFit (Int_t parameters_no=2)

void	SetParLimits (Int_t par, Double_t min, Double_t max)

void	FixParameter (Int_t par, Double_t val)

void	SetParameterName (Int_t par, TString name)

void	SetLineColor (Color_t color)

void	SetLineStyle (Style_t style)

void	SetLineWidth (Width_t width)

void	SetThreshold (Double_t thres)

void	PrintFitResults () const

Bool_t	IsParFixed (Int_t par) const

Bool_t	IsParDiscrete (Int_t par) const

Double_t	GetParMin (Int_t par) const

Double_t	GetParMax (Int_t par) const

Double_t	GetParError (Int_t par) const

Double_t	GetParameter (Int_t par) const

const FitParam &	GetParamConf (Int_t par) const

Double_t	GetNDF () const

Int_t	GetParametersNo () const

Int_t	GetParameterIndex (TString name) const

TString	GetParameterName (Int_t no) const

virtual void	SetMinimizer (EMinAlgo alg)

void	SetMinimizedFunc (EMinFunc f)

void	SetCalculationOption (ECalcOption f)

CorrFitPainter *	GetPainter () const

Protected Member Functions
virtual void	MakePainter (TString options)

CorrFitMask3D *	GetMask () const

virtual void	RecalculateFunction () const

virtual void	RecalculateSmoothFunction () const

void	SetErrors (TH1 num, const TH1 den) const

virtual void	EstimateActiveBins ()

void	DrawPureFunction (TString option)

void	DrawFunctionWithCF (TString option)

void	DrawOther (TString option)

void	DrawDiagonalOther (TString option)

void	DrawDiagonalWithCF (TString option)

void	PrepareRaw ()

TF1 *	GetDrawableFunc (TString option)

double	GetChiTFD (const double *par) const

double	GetChiTF (const double *par) const

double	GetLogTFD (const double *par) const

Double_t	EvalDenominator (Double_t x, Double_t y, Double_t z) const

virtual Double_t	EvalCF (const Double_t x, const Double_t params) const

virtual Double_t	CalculateCF (const Double_t x, const Double_t params) const =0

virtual Double_t	GetNumericalError (Int_t, Int_t, Int_t) const

	CorrFit3DCF (e3DMode mode, Int_t parameters=3)

Protected Member Functions inherited from Hal::CorrFitFunc
virtual void	PrepareHalMinimizer () const

virtual void	PrepareRootMinimizer (ROOT::Math::Minimizer *minizer) const

void	SetupFunction (TF1 *f) const

void	NumericalMinimization ()

void	NumericalPreMinimization (Double_t bins)

void	DummyNumericalFunction ()

void	ParametersChanged () const

virtual void	Fit (TObject *histo)

virtual void	FitDummy (TObject *histo)

virtual void	Check ()

virtual void	Prepare ()

void	FitStep (Int_t)

double	FunctorChiTFD (const double *params)

double	FunctorChiTF (const double *params)

double	FunctorLogTFD (const double *params)

void	CalcError (const Double_t Num, const Double_t NumErr, const Double_t Den, const Double_t DenErr, Double_t &cf, Double_t &cfe) const

Protected Member Functions inherited from Hal::CorrFit
std::vector< TString >	AlgoToOptions (EMinAlgo algo) const

void	CheckOrder ()

void	ChangeParametersNo ()

Color_t	GetLineColor () const

Style_t	GetLineStyle () const

Width_t	GetLineWidth () const

TF1 *	GetTF1 (Int_t no) const

std::vector< std::pair< TF1 , TVirtualPad > >	GetDrawFunctions () const

void	OverwriteParam (Int_t par, Double_t val)

void	CopyParamsToTF1 (TF1 *f, Bool_t copyNumPar=kTRUE, Bool_t copyGrapPar=kTRUE) const

void	SetErrorsNegative ()

void	SetFitOrder (std::initializer_list< Int_t > order)

Protected Attributes
Int_t	fBinX = {0}

Int_t	fBinY = {0}

Int_t	fBinZ = {0}

Protected Attributes inherited from Hal::CorrFitFunc3D
const e3DMode	fMode

Protected Attributes inherited from Hal::CorrFitFunc
Femto::EKinematics	fKinematics

const Int_t	fDim

Double_t	fChi [2]

Int_t	fMaxIterations

Int_t	fNormParIndex = {0}

Double_t	fTolerance

Double_t	fActiveBins

Array_1< Double_t >	fRange

Bool_t	fTrace

Bool_t	fOwnRangeMap

TObject *	fCF

TH1 *	fDenominatorHistogram

TH1 *	fNumeratorHistogram

TH1 *	fCorrelationFunctionHistogram

CorrFitMask *	fMask

CorrFitPainter *	fPainter = {nullptr}

MinimizerStepConf	fDiscretteMinimzerConf

CorrFitHDFunc *	fHDMaps

Protected Attributes inherited from Hal::CorrFit
ECalcOption	fBinCalc

EMinFunc	fMinFunc

EMinAlgo	fMinAlgo

CorrFitPainter *	fPainter = {nullptr}

Int_t	fNDF

Double_t	fThreshold

std::vector< FitParam >	fParameters

std::vector< Int_t >	fFitOrder

std::vector< std::pair< TF1 , TVirtualPad > >	fDrawFunc

Double_t *	fTempParamsEval

Friends
class	CorrFitMath3DCF

class	CorrFitSHCF

class	CorrFit3DCFPainter

Additional Inherited Members
Public Types inherited from Hal::CorrFit
enum	EMinFunc { kChi , kLog , kChi2 }

enum	EMinAlgo { kMinuitMigrad , kMinuitSimplex , kMinuitCombined , kMinuitScan , kMinuitFumili , kGLSMultiMinConjungateFR , kGLSMultiMinConjugatePR , kGLSMultiMinBFGS , kGLSMultiMinBFGS2 , kGLSMultiMinSteppestDescent , kGLSMultiFit , kGLSSimAn , kDefaultAlgo , kHalScan , kHalAnt , kHalScanMigrad , kHalScanScan }

enum	ECalcOption { kSimple , kExtrapolated }

Protected Types inherited from Hal::CorrFitFunc3D
enum class	e3DMode { kNormal3R , kRatio3R , kNormal6R , kRatio6R , kPlus3R , kPlus6R }

Detailed Description

Definition at line 26 of file CorrFit3DCF.h.

Constructor & Destructor Documentation

◆ CorrFit3DCF() [1/2]

Hal::CorrFit3DCF::CorrFit3DCF	(	e3DMode	mode,
		Int_t	parameters = 3 )

protected

Definition at line 41 of file CorrFit3DCF.cxx.

◆ CorrFit3DCF() [2/2]

Hal::CorrFit3DCF::CorrFit3DCF ( Int_t parameters = 4 )

default constructor

Parameters

parameters number of parameters

Definition at line 56 of file CorrFit3DCF.cxx.

◆ ~CorrFit3DCF()

Hal::CorrFit3DCF::~CorrFit3DCF ( )

virtual

Definition at line 325 of file CorrFit3DCF.cxx.

Member Function Documentation

◆ CalculateCF()

virtual Double_t Hal::CorrFit3DCF::CalculateCF	(	const Double_t *	x,
		const Double_t *	params ) const

protectedpure virtual

return value of CF at given point

Parameters

x	values x[0] - out, x[1] -side, x[2] -long
params

Returns: value of CF at (x[0],x[1],x[2])

Implemented in Hal::CorrFit3DCF_Gauss2, Hal::CorrFit3DCF_Gauss, Hal::CorrFit3DCF_GaussCross, Hal::CorrFit3DCF_Lorentz, Hal::CorrFit3DCF_Square, Hal::CorrFit3DCF_Sum, Hal::CorrFit3DCFBowlerSinyukov, Hal::CorrFit3DCFBowlerSinyukovClassic, Hal::CorrFit3DCFBowlerSinyukovEllipse, and Hal::CorrFit3DCFMultiDim.

◆ EstimateActiveBins()

void Hal::CorrFit3DCF::EstimateActiveBins ( )

protectedvirtual

estimate number of active bins, NDF, also calculate mask in needed

Implements Hal::CorrFitFunc.

Definition at line 283 of file CorrFit3DCF.cxx.

◆ Eval()

Double_t Hal::CorrFit3DCF::Eval	(	Double_t	x,
		Double_t	y,
		Double_t	z )

return function at given point

Parameters

x
y
z

Returns

Definition at line 327 of file CorrFit3DCF.cxx.

◆ EvalCF()

Double_t Hal::CorrFit3DCF::EvalCF	(	const Double_t *	x,
		const Double_t *	params ) const

protectedvirtual

calulate value of cf

Parameters

x	bin center
params	parameters

Returns: return value at bin center (CalculateCF) if option "bin" was not used otherwise return value of CF calculated with taken into account averaged value in the middle of CF bin

Definition at line 332 of file CorrFit3DCF.cxx.

◆ EvalDenominator()

Double_t Hal::CorrFit3DCF::EvalDenominator	(	Double_t	x,
		Double_t	y,
		Double_t	z ) const

protected

return evaluated value of denominator at point x,y,z

Parameters

x	out momentum difference
y	side momentum difference
z	long momentum difference

Returns: value of denomitor at (out,side,long)

Definition at line 62 of file CorrFit3DCF.cxx.

◆ GetChiTF()

double Hal::CorrFit3DCF::GetChiTF ( const double * par ) const

protectedvirtual

Implements Hal::CorrFitFunc.

Definition at line 223 of file CorrFit3DCF.cxx.

◆ GetChiTFD()

double Hal::CorrFit3DCF::GetChiTFD ( const double * par ) const

protectedvirtual

Implements Hal::CorrFitFunc.

Definition at line 191 of file CorrFit3DCF.cxx.

◆ GetDrawableFunc()

TF1 * Hal::CorrFit3DCF::GetDrawableFunc ( TString option )

protected

Definition at line 714 of file CorrFit3DCF.cxx.

◆ GetLogTFD()

double Hal::CorrFit3DCF::GetLogTFD ( const double * par ) const

protectedvirtual

Implements Hal::CorrFitFunc.

Definition at line 254 of file CorrFit3DCF.cxx.

◆ GetMask()

CorrFitMask3D * Hal::CorrFit3DCF::GetMask ( ) const

inlineprotected

Definition at line 71 of file CorrFit3DCF.h.

◆ GetNumericalError()

virtual Double_t Hal::CorrFit3DCF::GetNumericalError	(	Int_t	,
		Int_t	,
		Int_t	) const

inlineprotectedvirtual

Parameters

x	q-out
y	q-side
z	q-long

Returns: numerical error for given bin

Definition at line 126 of file CorrFit3DCF.h.

◆ MakePainter()

void Hal::CorrFit3DCF::MakePainter ( TString options )

protectedvirtual

makes parent for this objec

Implements Hal::CorrFitFunc.

Definition at line 767 of file CorrFit3DCF.cxx.

◆ PrepareRaw()

void Hal::CorrFit3DCF::PrepareRaw ( )

protectedvirtual

prepare histograms when new fit is called

Implements Hal::CorrFitFunc.

Definition at line 180 of file CorrFit3DCF.cxx.

◆ RecalculateFunction()

virtual void Hal::CorrFit3DCF::RecalculateFunction ( ) const

inlineprotectedvirtual

called for each calculation of chi2 or loglikehood minimalization - used for recalculation CF is parameters are changed

Reimplemented from Hal::CorrFitFunc.

Reimplemented in Hal::CorrFit3DCFBowlerSinyukov, and Hal::CorrFit3DCFMultiDim.

Definition at line 76 of file CorrFit3DCF.h.

◆ RecalculateSmoothFunction()

void Hal::CorrFit3DCF::RecalculateSmoothFunction ( ) const

protectedvirtual

recalculate CF's with taking into acount limited bin resolution

Implements Hal::CorrFitFunc.

Definition at line 687 of file CorrFit3DCF.cxx.

◆ SetErrors()

void Hal::CorrFit3DCF::SetErrors	(	TH1 *	num,
		const TH1 *	den ) const

protectedvirtual

recompute errors in num by using information from den histogram

Parameters

num
den

Implements Hal::CorrFitFunc.

Definition at line 168 of file CorrFit3DCF.cxx.

◆ SetFittingMask()

void Hal::CorrFit3DCF::SetFittingMask ( const CorrFitMask & map )

virtual

provide user fitting mask, such mask overwrite SetRange method

Parameters

Implements Hal::CorrFitFunc.

Definition at line 705 of file CorrFit3DCF.cxx.

◆ SetFuncRange()

void Hal::CorrFit3DCF::SetFuncRange	(	Double_t	x_min,
		Double_t	x_max,
		Double_t	y_min,
		Double_t	y_max,
		Double_t	z_min,
		Double_t	z_max )

set range fo fitting

Parameters

x_min	min. value in out direction
x_max	max. value in out direction
y_min	min. value in side direction
y_max	max. value in side direction
z_min	min. value in long direction
z_max	max. value in long direction

Definition at line 153 of file CorrFit3DCF.cxx.

◆ SetRadiusLimits()

void Hal::CorrFit3DCF::SetRadiusLimits	(	Double_t	min,
		Double_t	max )

set radii limits (out,side, and long)

Parameters

min
max

Definition at line 319 of file CorrFit3DCF.cxx.

Friends And Related Symbol Documentation

◆ CorrFit3DCFPainter

friend class CorrFit3DCFPainter

friend

Definition at line 33 of file CorrFit3DCF.h.

◆ CorrFitMath3DCF

friend class CorrFitMath3DCF

friend

Definition at line 31 of file CorrFit3DCF.h.

◆ CorrFitSHCF

friend class CorrFitSHCF

friend

Definition at line 32 of file CorrFit3DCF.h.

Member Data Documentation

◆ fBinX

Int_t Hal::CorrFit3DCF::fBinX = {0}

mutableprotected

processed currednly binX, binY and binZ;

Definition at line 67 of file CorrFit3DCF.h.

◆ fBinY

Int_t Hal::CorrFit3DCF::fBinY = {0}

protected

Definition at line 67 of file CorrFit3DCF.h.

◆ fBinZ

Int_t Hal::CorrFit3DCF::fBinZ = {0}

protected

Definition at line 67 of file CorrFit3DCF.h.

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

analysis/femto/corrfit/CorrFit3DCF.h
analysis/femto/corrfit/CorrFit3DCF.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CorrFit3DCF() [1/2]

◆ CorrFit3DCF() [2/2]

◆ ~CorrFit3DCF()

Member Function Documentation

◆ CalculateCF()

◆ EstimateActiveBins()

◆ Eval()

◆ EvalCF()

◆ EvalDenominator()

◆ GetChiTF()

◆ GetChiTFD()

◆ GetDrawableFunc()

◆ GetLogTFD()

◆ GetMask()

◆ GetNumericalError()

◆ MakePainter()

◆ PrepareRaw()

◆ RecalculateFunction()

◆ RecalculateSmoothFunction()

◆ SetErrors()

◆ SetFittingMask()

◆ SetFuncRange()

◆ SetRadiusLimits()

Friends And Related Symbol Documentation

◆ CorrFit3DCFPainter

◆ CorrFitMath3DCF

◆ CorrFitSHCF

Member Data Documentation

◆ fBinX

◆ fBinY

◆ fBinZ