TDecayChain Class Reference

Definition at line 265 of file TDecay.h.

Public Member Functions
	TDecayChain ()
	TDecayChain (UInt_t generations)
	~TDecayChain () override
void	Draw (Option_t *opt="") override
void	DrawComponents (Option_t *opt="", Bool_t color_flag=true) override
Double_t	Eval (Double_t t) const
Double_t	EvalPar (const Double_t *x, const Double_t *par=nullptr)
TFitResultPtr	Fit (TH1 *fithist, Option_t *opt="")
const TDecayFit *	GetChainFunc ()
Int_t	GetChainId () const
TSingleDecay *	GetDecay (UInt_t generation)
void	Print (Option_t *option="") const override
void	SetChainParameters ()
void	SetRange (Double_t xlow, Double_t xhigh)
Int_t	Size () const

Private Member Functions
void	AddToChain (TSingleDecay *decay)
Double_t	ChainActivityFunc (Double_t *dim, Double_t *par)
TDecayFit const *	GetFitFunction () override

Private Attributes
TDecayFit *	fChainFunc
Int_t	fChainId {0}
std::vector< TSingleDecay * >	fDecayChain

Static Private Attributes
static UInt_t	fChainCounter = 0

#include <TDecay.h>

Inheritance diagram for TDecayChain:

Collaboration diagram for TDecayChain:

Constructor & Destructor Documentation

TDecayChain() [1/2]

TDecayChain::TDecayChain

(

)

Definition at line 489 of file TDecay.cxx.

TDecayChain() [2/2]

TDecayChain::TDecayChain

(

UInt_t

generations

)

Definition at line 493 of file TDecay.cxx.

References ChainActivityFunc(), fChainCounter, fChainFunc, fChainId, fDecayChain, SetChainParameters(), and TDecayFit::SetDecay().

~TDecayChain()

TDecayChain::~TDecayChain ( )

override

Definition at line 517 of file TDecay.cxx.

Member Function Documentation

AddToChain()

void TDecayChain::AddToChain ( TSingleDecay *  decay )

private

Definition at line 578 of file TDecay.cxx.

References fDecayChain.

ChainActivityFunc()

Double_t TDecayChain::ChainActivityFunc ( Double_t *  dim, Double_t *  par  )

private

This fits the total activity caused by the entire chain.

Definition at line 541 of file TDecay.cxx.

References TSingleDecay::EvalPar(), fDecayChain, and GetDecay().

Referenced by TDecayChain().

Draw()

void TDecayChain::Draw ( Option_t *  opt = "" )

override

Definition at line 557 of file TDecay.cxx.

References fChainFunc, and SetChainParameters().

DrawComponents()

void TDecayChain::DrawComponents ( Option_t *  opt = "", Bool_t  color_flag = true  )

overridevirtual

Reimplemented from TVirtualDecay.

Definition at line 563 of file TDecay.cxx.

References fDecayChain, and SetChainParameters().

Eval()

Double_t TDecayChain::Eval

(

Double_t

t

)

const

Definition at line 552 of file TDecay.cxx.

References fChainFunc.

EvalPar()

Double_t TDecayChain::EvalPar	(	const Double_t *	x,
		const Double_t *	par = nullptr
	)

Definition at line 636 of file TDecay.cxx.

References fChainFunc, and SetChainParameters().

Fit()

TFitResultPtr TDecayChain::Fit	(	TH1 *	fithist,
		Option_t *	opt = ""
	)

Definition at line 606 of file TDecay.cxx.

References fChainFunc, fDecayChain, TDecayFit::Fit(), TSingleDecay::GetDaughterDecay(), SetChainParameters(), TSingleDecay::SetDecayRate(), TSingleDecay::SetDecayRateError(), TSingleDecay::SetIntensity(), TSingleDecay::SetIntensityError(), and TSingleDecay::UpdateDecays().

GetChainFunc()

const TDecayFit* TDecayChain::GetChainFunc ( )

inline

Definition at line 280 of file TDecay.h.

References fChainFunc, and SetChainParameters().

GetChainId()

Int_t TDecayChain::GetChainId ( ) const

inline

Definition at line 289 of file TDecay.h.

References fChainId.

GetDecay()

TSingleDecay * TDecayChain::GetDecay

(

UInt_t

generation

)

Definition at line 585 of file TDecay.cxx.

References fDecayChain, and SetChainParameters().

Referenced by ChainActivityFunc().

GetFitFunction()

TDecayFit const* TDecayChain::GetFitFunction ( )

inlineoverrideprivatevirtual

Implements TVirtualDecay.

Definition at line 295 of file TDecay.h.

References fChainFunc, and SetChainParameters().

Print()

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

overridevirtual

Implements TVirtualDecay.

Definition at line 595 of file TDecay.cxx.

References fDecayChain.

SetChainParameters()

void TDecayChain::SetChainParameters

(

)

Definition at line 525 of file TDecay.cxx.

References fChainFunc, and fDecayChain.

Referenced by Draw(), DrawComponents(), EvalPar(), Fit(), GetChainFunc(), GetDecay(), GetFitFunction(), and TDecayChain().

SetRange()

void TDecayChain::SetRange	(	Double_t	xlow,
		Double_t	xhigh
	)

Definition at line 644 of file TDecay.cxx.

References fChainFunc, and fDecayChain.

Size()

Int_t TDecayChain::Size ( ) const

inline

Definition at line 274 of file TDecay.h.

References fDecayChain.

Member Data Documentation

fChainCounter

UInt_t TDecayChain::fChainCounter = 0

staticprivate

Definition at line 294 of file TDecay.h.

Referenced by TDecayChain().

fChainFunc

TDecayFit* TDecayChain::fChainFunc

private

Definition at line 303 of file TDecay.h.

Referenced by Draw(), Eval(), EvalPar(), Fit(), GetChainFunc(), GetFitFunction(), SetChainParameters(), SetRange(), and TDecayChain().

fChainId

Int_t TDecayChain::fChainId {0}

private

Definition at line 304 of file TDecay.h.

Referenced by GetChainId(), and TDecayChain().

fDecayChain

std::vector<TSingleDecay*> TDecayChain::fDecayChain

private

Definition at line 302 of file TDecay.h.

Referenced by AddToChain(), ChainActivityFunc(), DrawComponents(), Fit(), GetDecay(), Print(), SetChainParameters(), SetRange(), Size(), and TDecayChain().