#include <RootFitDecay.hh>

Inheritance diagram for RootFitDecay:

Public Member Functions
	RootFitDecay (TH1 hptr, TH1 herr=NULL)

	RootFitDecay (TH1 *hptr, const RFitDataDecay &fit_data)

	RootFitDecay (TH1 hptr, TH1 herr, const RFitDataDecay &fit_data)

virtual	~RootFitDecay ()

	ClassDef (RootFitDecay, 0)

Public Member Functions inherited from RFitDecay
	RFitDecay (TH1 hptr, TH1 herr=NULL)

	RFitDecay (TH1 *hptr, const RFitDataDecay &fit_data)

	RFitDecay (TH1 hptr, TH1 herr, const RFitDataDecay &fit_data)

	RFitDecay (const RFitDecay &original)

virtual	~RFitDecay ()

virtual void	SetOption (const UInt_t opt, const bool b=true)

virtual void	InitMode ()

virtual void	SetBgType (const Int_t bg)

virtual Int_t	GetBgParNumber () const

virtual Int_t	GetBgParIndex (const Int_t p)

virtual Int_t	GetDecayParIndex (const Int_t p)

virtual Int_t	GetProdParIndex (const Int_t p)

virtual void	SetProdTime (const Double_t val)

virtual void	SetDecayTime (const Double_t val)

virtual Double_t	GetStaticProdTime () const

virtual Double_t	GetStaticDecayTime () const

virtual Int_t	CheckTimes (const bool warn=false)

virtual void	SetEfficiency (const Int_t n, const Double_t val)

virtual Double_t	GetStaticEfficiency (const Int_t n)

virtual void	SetBgPar (const Int_t p, const Double_t val)

virtual void	SetDecayPar (const Int_t n, const Double_t val)

virtual void	SetProdPar (const Int_t n, const Double_t val)

virtual void	SetHalfLife (const Int_t n, const Double_t val)

virtual void	SetLambda (const Int_t n, const Double_t val)

virtual void	SetDecayRate (const Int_t n, const Double_t val)

virtual void	SetInitNumber (const Int_t n, const Double_t val)

virtual void	SetProdRate (const Int_t n, const Double_t val)

virtual Double_t	GetHalfLife (const Int_t n) const

virtual Double_t	GetLambda (const Int_t n) const

virtual Double_t	GetBgPar (const Int_t p) const

virtual Double_t	GetDecayPar (const Int_t n) const

virtual Double_t	GetProdPar (const Int_t n) const

virtual Double_t	GetBgParError (const Int_t p) const

virtual Double_t	GetDecayParError (const Int_t n) const

virtual Double_t	GetProdParError (const Int_t n) const

virtual void	FixBgParameter (const Int_t p, const bool b=true)

virtual void	FixDecayParameter (const Int_t n, const bool b=true)

virtual void	FixProdParameter (const Int_t n, const bool b=true)

virtual bool	IsFixBgParameter (const Int_t p) const

virtual bool	IsFixDecayParameter (const Int_t n) const

virtual bool	IsFixProdParameter (const Int_t n) const

virtual void	SetCalcAll ()

virtual void	SetCalcNone ()

virtual void	SetFunction ()

virtual void	ScaleFunction (const Double_t s)

virtual void	DrawDecay (const Int_t n, const Int_t fil, const bool bg=true, const char *opts="")

virtual void	DrawBg (const char *opts="")

virtual void	DrawFctResult (TVirtualPad *pad, const ROptionString &opts="")

virtual TH1 *	GetDecayHisto (const char *name, const Int_t n, const Int_t fil, const bool bg=true)

virtual TH1 *	GetBgHisto (const char *name)

virtual void	Preset ()

virtual void	Preset (const Double_t t0, const Double_t t1=0., const Double_t t2=0.)

virtual void	PresetBg ()

virtual Double_t	Fit (const char *opts="")

virtual string	GetFitText () const

virtual RFitData1D *	CreateFitData ()

virtual RFitData1D *	GetFitData ()

virtual void	SetFitData (const RFitData1D *fit_data)

virtual Int_t	LoadFitData (const string &fname)

	ClassDef (RFitDecay, 0)

Public Member Functions inherited from RFitDataDecay
	RFitDataDecay ()

	RFitDataDecay (const RFitDataDecay &original)

RFitDataDecay &	operator= (const RFitDataDecay &original)

virtual	~RFitDataDecay ()

virtual Int_t	GetDecayNumber () const

virtual Int_t	GetProdNumber () const

virtual Double_t	GetProdTime () const

virtual Double_t	GetDecayTime () const

virtual Int_t	GetBgType () const

virtual Double_t	GetEfficiency (const Int_t n) const

virtual Int_t	SaveFitData (const string &fname) const

	ClassDef (RFitDataDecay, 0)

Public Member Functions inherited from RFitData1D
	RFitData1D ()

	RFitData1D (const RFitData1D &original)

RFitData1D &	operator= (const RFitData1D &original)

virtual	~RFitData1D ()

virtual void	GetFitLimits (Double_t &x1, Double_t &x2) const

virtual Double_t	GetFitXmin () const

virtual Double_t	GetFitXmax () const

virtual void	SetPlotLimits (Double_t x1, Double_t x2)

virtual void	GetPlotLimits (Double_t &x1, Double_t &x2) const

virtual Double_t	GetPlotXmin () const

virtual Double_t	GetPlotXmax () const

virtual Bool_t	IsLogX () const

virtual Bool_t	IsLogY () const

	ClassDef (RFitData1D, 0)

Public Member Functions inherited from RFitDataBase
	RFitDataBase ()

	RFitDataBase (const RFitDataBase &original)

RFitDataBase &	operator= (const RFitDataBase &original)

virtual	~RFitDataBase ()

virtual UInt_t	GetFitOptions () const

virtual Int_t	GetFitMode () const

virtual Int_t	GetParNumber () const

virtual Int_t	GetFixNumber () const

virtual Double_t	GetParValue (const Int_t p) const

virtual Double_t	GetParError (const Int_t p) const

virtual Double_t	GetCovariance (const Int_t p, const Int_t q) const

virtual bool	IsFixParameter (const Int_t p) const

virtual Int_t	GetFitResult () const

virtual Double_t	GetFitChi2 () const

virtual Int_t	GetFitNDF () const

virtual Double_t	GetFitFCN () const

virtual Double_t	GetFitEDM () const

virtual Double_t	GetFitErrDef () const

	ClassDef (RFitDataBase, 0)

Public Member Functions inherited from RFitBase1D
	RFitBase1D ()

	RFitBase1D (TH1 hptr, TH1 herr=NULL)

	RFitBase1D (TH1 *hptr, const RFitData1D &fit_data)

	RFitBase1D (TH1 hptr, TH1 herr, const RFitData1D &fit_data)

	RFitBase1D (const RFitBase1D &original)

virtual	~RFitBase1D ()

virtual void	Reset ()

virtual void	SetOptions (const UInt_t opts)

virtual void	SetFitMode (const Int_t mode)

virtual void	SetFitLimits (const Double_t x1, const Double_t x2)

virtual void	SetParValue (const Int_t p, const Double_t val)

virtual string	GetParName (const Int_t p) const

virtual void	FixParameter (const Int_t p, const bool b=true)

TF1 *	GetFitFunction ()

virtual void	NormaliseFunction (const Double_t nor=1.)

virtual void	DrawHisto (const Double_t yinf=0., const Double_t ysup=0.)

virtual void	DrawFunction (const char *opts="")

virtual int	CalcIntegral (double &val, double &err, const double x1, const double x2, const int npts=1000, const double frac=0.1)

virtual void	DrawDifResult (TVirtualPad *pad, const ROptionString &opts="")

virtual void	DrawFitResult (TVirtualPad *pad, const ROptionString &opts="")

virtual void	FillFunctionHisto (TH1 *hptr)

virtual TH1 *	GetFunctionHisto (const char *name)

virtual TH1 *	GetDifferenceHisto (const char *name)

virtual TH1 *	GetSqrtHisto (const char *name)

virtual TH1 *	GetSqrtPosHisto (const char *name)

virtual TH1 *	GetSqrtNegHisto (const char *name)

virtual Double_t	Eval (const Double_t x)

virtual Double_t	GetRandom ()

virtual TH1 *	GetRandomHisto (const char *name, const Int_t n)

virtual void	FillRandomHisto (TH1 *hptr, const Int_t n)

virtual bool	PrintFit (const string &fname) const

virtual bool	PrintFit (FILE *fptr=stdout) const

virtual bool	WriteParam (const string &fname) const

virtual bool	WriteParam (FILE *fptr=stdout) const

virtual bool	WriteOutput (const string &fname) const

virtual bool	WriteOutput (FILE *fptr=stdout) const

	ClassDef (RFitBase1D, 0)

Protected Member Functions
	RootFitDecay (const RootFitDecay &original)

Protected Member Functions inherited from RFitDataDecay
virtual RFitDataDecay *	ReadFitData (const string &fname)

Protected Member Functions inherited from RFitData1D
virtual Int_t	WriteData (FILE *fp) const

Protected Member Functions inherited from RFitBase1D
virtual bool	SetHisto (TH1 hptr, TH1 herr=NULL)

Private Member Functions
	GObject (RootFitDecay)

Additional Inherited Members
Static Public Member Functions inherited from RFitDecay
static Int_t	GetStaticDecayNumber ()

static Int_t	GetStaticProdNumber ()

static Int_t	GetStaticBgType ()

static Int_t	GetStaticBgParNumber ()

static Int_t	GetBgParNumber (const Int_t bg)

static void	SetBgLineAtt (const TAttLine att)

static void	SetBgLineAtt (const Color_t c, const Style_t s, const Width_t w)

Static Public Member Functions inherited from RFitBase1D
static bool	Zero (const Double_t val)

static UInt_t	GetStaticOptions ()

static bool	GetStaticOption (const UInt_t opt)

static Int_t	GetStaticParNumber ()

static void	SetFctLineAtt (const TAttLine att)

static void	SetFctLineAtt (const Color_t c, const Style_t s, const Width_t w)

Static Protected Member Functions inherited from RFitData1D
static Int_t	ReadData (FILE *fp, RFitData1D &fdata)

Static Protected Member Functions inherited from RFitDataBase
static Int_t	ReadData (FILE *fp, RFitDataBase &fdata)

Protected Attributes inherited from RFitDataDecay
Double_t	time_prod
	Production start time (if not defined as parameter)

Double_t	time_dec
	Deacy start time (if not defined as parameter)

Double_t	rel_eff [3]
	Components relative detection efficiency.

Int_t	decay_number
	Number of decay components.

Int_t	prod_number
	Number of components with direct production.

UInt_t	bg_type
	Background type.

Protected Attributes inherited from RFitData1D
Double_t	fit_xmin
	Fit limit.

Double_t	fit_xmax
	Fit limit.

Double_t	plot_xmin
	Plot limit.

Double_t	plot_xmax
	Plot limit.

Bool_t	plot_logx
	Log scale for plot.

Bool_t	plot_logy
	Log scale for plot.

Protected Attributes inherited from RFitDataBase
UInt_t	fit_options
	Fit options.

Int_t	fit_mode
	Fit mode (Chi2 or Log-likelyhood)

Int_t	fit_result
	Fit result.

Double_t	fit_chi2
	Chi2.

Int_t	fit_ndf
	Number of degrees of freedom.

Double_t	fit_fcn
	Minimized function value (FCN)

Double_t	fit_edm
	Estimated distance to minimum.

Double_t	fit_err_def
	Error matrix status.

Int_t	par_number
	Number of fit parameters (total)

Double_t	par_val [50]
	Parameters values.

Double_t	par_err [50]
	Uncertainties values.

bool	par_fix [50]
	Fix parameters.

Double_t	par_cov [50][50]
	Covariance matrix.

Protected Attributes inherited from RFitBase1D
TH1 *	histo_ptr
	Pointeur sur l'histogramme � fitter.

TH1 *	herr1_ptr
	Pointeur sur l'histogramme d'erreur n�gatif.

TH1 *	herr2_ptr
	Pointeur sur l'histogramme d'erreur positif.

bool	histo_err
	Indique si l'histo est fitt� avec une erreur.

string	par_name [50]
	tableau des noms de param�tres

Int_t	ix_min
	Borne inf�rieure du fit en canaux de l'histogramme.

Int_t	ix_max
	Borne sup�rieure du fit en canaux de l'histogramme.

Int_t	nx_bin
	Nombre de bins de la zone de fit.

TF1 *	fct_ptr
	Pointeur sur la fonction de fit.

Static Protected Attributes inherited from RFitDecay
static UInt_t	bg_type = RFitDecay::bgNone
	Type de fond (statique pour �tre vue dans la fonction de fit)

static UInt_t	bg_par_number [3] = { 0, 1, 2 }
	Table du nombre de param�tres selon le type de fond.

static Int_t	decay_number = 1
	Nombre de contributions (dur�e de vie)

static Int_t	prod_number = 1
	Nombre de contributions (production directe)

static Int_t	index_tprod = -1
	Index du param�tre de temps de d�but de production.

static Int_t	index_tdec = -1
	Index du param�tre de temps de d�but de d�croissance.

static Int_t	index_prod [3] = { -1, -1, -1 }
	Index des productions (initiale ou taux)

static Int_t	index_dec [3] = { -1, -1, -1 }
	Index des dur�es de vies.

static Int_t	index_eff [3] = { -1, -1, -1 }
	Index des efficacit�s relatives de d�tection.

static Int_t	index_bg [2] = { -1, -1 }
	Index des param�tres de fond dans la table des param�tres.

static bool	calc_prod [3] = { true, true, true }
	Indique les composantes de production directe � calculer.

static bool	calc_fil1 [3] = { true, true, true }
	Indique les composantes de premi�re filiation.

static bool	calc_fil2 [3] = { true, true, true }
	Indique les composantes de seconde filiation.

static bool	calc_bg = true
	Indique s'il faut calculer le fond.

static Double_t	time_prod = 0.
	Temps de d�but de production (hors param�tre)

static Double_t	time_dec = 0.
	Temps de d�but de d�croissance (hors param�tre)

static Double_t	rel_eff [3] = { 1., 1., 1. }
	Efficacit�s relatives d'observation des composantes.

static TAttLine	latt_dec [3]
	Attributs de lignes pour trac� des composantes de d�croissance. More...

static TAttLine	latt_bg = TAttLine ( 3, 1, 1 )
	Attributs de lignes pour trac� du fond.

Static Protected Attributes inherited from RFitBase1D
static Double_t	epsilon = 1.e-12
	Check for null values.

static UInt_t	fit_options = 0
	Options pour le fit (statique pour �tre vue dans la fonction de fit)

static Int_t	fit_mode = RFitModes::fitChi2
	Mode de fit (Chi2 ou Log-likelyhood)

static Int_t	par_number = 0
	Nombre de param�tres pour le fit.

static Double_t	histo_bin_x = 1.
	Largeur de bin de l'histogramme (pour calcul avec la surface comme param�tre)

static TAttLine	latt_histo = TAttLine ( 1, 1, 2 )
	Attributs de lignes pour trac� de l'histogramme.

static TAttLine	latt_error = TAttLine ( 17, 1, 0 )
	Attributs de lignes pour trac� de l'erreur.

static TAttFill	fatt_error = TAttFill ( 17, 1000 )
	Attributs de remplissage pour trac� de l'erreur.

static TAttLine	latt_fct = TAttLine ( 2, 1, 2 )
	Attributs de lignes pour trac� de la fonction globale.

static TAttLine	latt_zero = TAttLine ( 4, 1, 2 )
	Attributs de lignes pour trac� central diff�rences.

Detailed Description

This class is a copy of the base class, but it can be used directly in a ROOT session, while the base class cannot due to virtual inheritance.

Constructor & Destructor Documentation

RootFitDecay::RootFitDecay	(	TH1 *	hptr,
		TH1 *	herr = `NULL`
	)

Constructor

Parameters

hptr	pointer to histogram to fit
herr	pointer to uncertainty histogram (or NULL)

RootFitDecay::RootFitDecay	(	TH1 *	hptr,
		const RFitDataDecay &	fit_data
	)

Constructor with fit data initialization.

Parameters

hptr	pointer to histogram to fit
fit_data	initialisation data

RootFitDecay::RootFitDecay	(	TH1 *	hptr,
		TH1 *	herr,
		const RFitDataDecay &	fit_data
	)

Constructor with error histogram and fit data initialization.

Parameters

hptr	pointer to histogram to fit
herr	pointer to uncertainty histogram (or NULL)
fit_data	initialisation data

RootFitDecay::RootFitDecay ( const RootFitDecay & original )

protected

Copy constructor: not implemented.

Parameters

original object to copy

RootFitDecay::~RootFitDecay ( )

virtual

Destructor.

Member Function Documentation

RootFitDecay::GObject ( RootFitDecay )

private

Macro from GCpp library that defines the following functions:

ClassName(): return the real class name of the object
StaticClassName(): return the used class name of the object (that may be a base class of the real object).
IsInstanceOf<T>(): return true if the current object is an instance of the template class name argument
Clone(): return an allocated copy of the object.

RootFitDecay::ClassDef	(	RootFitDecay	,
		0
	)

For ROOT dictionary.

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

Public Member Functions

Protected Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation