HFit Namespace Reference

Functions
int	GetDimension (const TH1 *h1)
int	GetDimension (const TGraph *)
int	GetDimension (const TMultiGraph *)
int	GetDimension (const TGraph2D *)
int	GetDimension (const THnBase *s1)
int	CheckFitFunction (const TF1 *f1, int hdim)
void	GetFunctionRange (const TF1 &f1, ROOT::Fit::DataRange &range)
void	FitOptionsMake (const char *option, Foption_t &fitOption)
void	CheckGraphFitOptions (Foption_t &fitOption)
void	GetDrawingRange (TH1 *h1, ROOT::Fit::DataRange &range)
void	GetDrawingRange (TGraph *gr, ROOT::Fit::DataRange &range)
void	GetDrawingRange (TMultiGraph *mg, ROOT::Fit::DataRange &range)
void	GetDrawingRange (TGraph2D *gr, ROOT::Fit::DataRange &range)
void	GetDrawingRange (THnBase *s, ROOT::Fit::DataRange &range)
template<class FitObject >
TFitResultPtr	Fit (FitObject *h1, TF1 *f1, Foption_t &option, const ROOT::Math::MinimizerOptions &moption, const char *goption, ROOT::Fit::DataRange &range)
template<class FitObject >
void	StoreAndDrawFitFunction (FitObject *h1, TF1 *f1, const ROOT::Fit::DataRange &range, bool, bool, const char *goption)
template<class FitObject >
double	ComputeChi2 (const FitObject &h1, TF1 &f1, bool useRange)

Function Documentation

int HFit::CheckFitFunction	(	const TF1 *	f1,
		int	hdim
	)

Definition at line 85 of file HFitImpl.cxx.

Referenced by Fit().

void HFit::CheckGraphFitOptions

(

Foption_t &

fitOption

)

Definition at line 769 of file HFitImpl.cxx.

Referenced by ROOT::Fit::FitObject().

template<class FitObject >

double HFit::ComputeChi2	(	const FitObject &	h1,
		TF1 &	f1,
		bool	useRange
	)

Definition at line 998 of file HFitImpl.cxx.

Referenced by ROOT::Fit::Chisquare().

template<class FitObject >

TFitResultPtr HFit::Fit	(	FitObject *	h1,
		TF1 *	f1,
		Foption_t &	option,
		const ROOT::Math::MinimizerOptions &	moption,
		const char *	goption,
		ROOT::Fit::DataRange &	range
	)

Definition at line 132 of file HFitImpl.cxx.

Referenced by ROOT::Fit::FitObject().

void HFit::FitOptionsMake	(	const char *	option,
		Foption_t &	fitOption
	)

int HFit::GetDimension

(

const TH1 *

h1

)

Definition at line 49 of file HFitImpl.cxx.

Referenced by Fit(), TFitter::GetConfidenceIntervals(), and TLinearFitter::GetConfidenceIntervals().

int HFit::GetDimension

(

const TGraph *

)

Definition at line 50 of file HFitImpl.cxx.

int HFit::GetDimension

(

const TMultiGraph *

)

Definition at line 51 of file HFitImpl.cxx.

int HFit::GetDimension

(

const TGraph2D *

)

Definition at line 52 of file HFitImpl.cxx.

int HFit::GetDimension

(

const THnBase *

s1

)

Definition at line 53 of file HFitImpl.cxx.

Referenced by GetDrawingRange(), and StoreAndDrawFitFunction().

void HFit::GetDrawingRange	(	TH1 *	h1,
		ROOT::Fit::DataRange &	range
	)

Definition at line 450 of file HFitImpl.cxx.

Referenced by Fit(), and GetDrawingRange().

void HFit::GetDrawingRange	(	TGraph *	gr,
		ROOT::Fit::DataRange &	range
	)

Definition at line 495 of file HFitImpl.cxx.

void HFit::GetDrawingRange	(	TMultiGraph *	mg,
		ROOT::Fit::DataRange &	range
	)

Definition at line 502 of file HFitImpl.cxx.

void HFit::GetDrawingRange	(	TGraph2D *	gr,
		ROOT::Fit::DataRange &	range
	)

Definition at line 524 of file HFitImpl.cxx.

void HFit::GetDrawingRange	(	THnBase *	s,
		ROOT::Fit::DataRange &	range
	)

Definition at line 543 of file HFitImpl.cxx.

void HFit::GetFunctionRange	(	const TF1 &	f1,
		ROOT::Fit::DataRange &	range
	)

Definition at line 119 of file HFitImpl.cxx.

Referenced by ComputeChi2(), and Fit().

template<class FitObject >

void HFit::StoreAndDrawFitFunction	(	FitObject *	h1,
		TF1 *	f1,
		const ROOT::Fit::DataRange &	range,
		bool	delOldFunction,
		bool	drawFunction,
		const char *	goption
	)

Definition at line 558 of file HFitImpl.cxx.

Referenced by Fit().