Inheritance diagram for Hal::CorrFit1DCF_Poly2:

Public Member Functions
	CorrFit1DCF_Poly2 (Int_t degree)

Public Member Functions inherited from Hal::CorrFit1DCF_Poly
	CorrFit1DCF_Poly (Int_t degree=2)

Int_t	AID () const

Int_t	BID () const

Int_t	CID () const

Public Member Functions inherited from Hal::CorrFit1DCF
	CorrFit1DCF (Int_t parameters=3)

virtual Double_t	Eval (Double_t q) const

void	SetFittingMask (const CorrFitMask &map)

void	SetRLimits (Double_t min, Double_t max)

void	SetLambdaLimits (Double_t min, Double_t max)

Double_t	GetRadius () const

Double_t	GetRadiusError () const

Double_t	GetLambda () const

Double_t	GetLambdaError () const

Int_t	RadiusID () 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 Double_t	CalculateCF (const Double_t x, const Double_t params) const

Protected Member Functions inherited from Hal::CorrFit1DCF_Poly
Protected Member Functions inherited from Hal::CorrFit1DCF
virtual void	MakePainter (TString opt)

CorrFitMask1D *	GetMask () const

virtual void	CalculateNumErrors (TH1 *)

virtual Double_t	GetNumericalError (Int_t) const

void	PrepareRaw ()

void	EstimateActiveBins ()

void	RecalculateSmoothFunction () const

void	SetErrors (TH1 num, const TH1 den) const

double	GetChiTF (const double *par) const

double	GetChiTFD (const double *par) const

double	GetLogTFD (const double *par) const

virtual TF1 *	GetFunctionForDrawing () const

Double_t	GetFunDrawable (Double_t x, Double_t params) const

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

Double_t	EvalCFNormalized (const Double_t x, const Double_t params) const

virtual void	Fit (TObject *histo)

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

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	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)

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 Attributes inherited from Hal::CorrFit1DCF
Int_t	fBinX

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

Detailed Description

Definition at line 35 of file CorrFit1DCFPoly.h.

Constructor & Destructor Documentation

◆ CorrFit1DCF_Poly2()

Hal::CorrFit1DCF_Poly2::CorrFit1DCF_Poly2 ( Int_t degree )

Definition at line 42 of file CorrFit1DCFPoly.cxx.

◆ ~CorrFit1DCF_Poly2()

Hal::CorrFit1DCF_Poly2::~CorrFit1DCF_Poly2 ( )

virtual

Definition at line 44 of file CorrFit1DCFPoly.cxx.

Member Function Documentation

◆ CalculateCF()

Double_t Hal::CorrFit1DCF_Poly2::CalculateCF	(	const Double_t *	,
		const Double_t *	) const

protectedvirtual

fuction that return value of correlated fuction at given point

Parameters

x	array of values (only x[0] is used)
params	array of parameters

Returns: value of CF at x[0]

Reimplemented from Hal::CorrFit1DCF_Poly.

Definition at line 38 of file CorrFit1DCFPoly.cxx.

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

analysis/femto/corrfit/fittingfunctions/CorrFit1DCFPoly.h
analysis/femto/corrfit/fittingfunctions/CorrFit1DCFPoly.cxx

Public Member Functions