RefMultEstimator Struct Reference

Inheritance diagram for RefMultEstimator:

Public Member Functions
	RefMultEstimator (Double_t etaCut=0.8)
void	Setup (TCollection *l, TTree *tree, UShort_t sNN, Bool_t tgtA, Bool_t projA)
Bool_t	Accept (const TParticle *p)
virtual TH1 *	GetHistogram (TCollection *l)
	ClassDef (RefMultEstimator, 1)
Public Member Functions inherited from FastNchCentEstimator
	FastNchCentEstimator (const char *name="")
virtual	~FastNchCentEstimator ()
virtual void	Process (const TParticle *p)
virtual void	Print (Option_t *option="nh") const
	ClassDef (FastNchCentEstimator, 1)
Public Member Functions inherited from Fast1DCentEstimator
	Fast1DCentEstimator (const char *name="")
virtual	~Fast1DCentEstimator ()
virtual const char *	MultSpec () const
virtual void	PreEvent ()
virtual void	PostEvent ()
virtual void	Terminate (TCollection *out)
	ClassDef (Fast1DCentEstimator, 1)
Public Member Functions inherited from FastCentEstimator
	FastCentEstimator (const char *name="")
virtual	~FastCentEstimator ()
const char *	GetName () const
void	SetVerbose (Bool_t verb)
virtual void	ProcessHeader (FastShortHeader &)
	ClassDef (FastCentEstimator, 1)

Public Attributes
Double_t	fEtaCut
Public Attributes inherited from Fast1DCentEstimator
ULong64_t	fCache
TH1 *	fHistogram
Bool_t	fFromTop
Public Attributes inherited from FastCentEstimator
TString	fName
Bool_t	fVerbose

Additional Inherited Members
Static Public Member Functions inherited from FastCentEstimator
static Double_t	Theta (const TParticle *p)
static Double_t	Eta (const TParticle *p)
static Double_t	Phi (const TParticle *p)
static Bool_t	IsPrimary (const TParticle *p)
static Bool_t	IsWeakDecay (const TParticle *p)
static Bool_t	IsCharged (const TParticle *p)

Detailed Description

Centrality estimator using the V0 signal

Definition at line 659 of file FastCentEstimators.C.

Constructor & Destructor Documentation

RefMultEstimator::RefMultEstimator ( Double_t  etaCut = 0.8 )

inline

Constructor

Parameters

etaCut

Cut on eta

Definition at line 668 of file FastCentEstimators.C.

Member Function Documentation

Bool_t RefMultEstimator::Accept ( const TParticle *  p )

inlinevirtual

Whether we should accept a particle. We accept a particle if it falls within the acceptance of the V0.

Parameters

p	Particle to investigate

Returns

true if to be used

Implements FastNchCentEstimator.

Definition at line 713 of file FastCentEstimators.C.

RefMultEstimator::ClassDef	(	RefMultEstimator	,
		1
	)

virtual TH1* RefMultEstimator::GetHistogram ( TCollection *  l )

inlinevirtual

Get the histogram to accumulate the observable in.

Returns

Pointer to the histogram.

Implements Fast1DCentEstimator.

Definition at line 725 of file FastCentEstimators.C.

void RefMultEstimator::Setup ( TCollection *  l, TTree *  tree, UShort_t  sNN, Bool_t  tgtA, Bool_t  projA  )

inlinevirtual

Set-up this object. Defines the internal histogram and add to output

Parameters

l	Output list
tree	Tree to add branch to
sNN	Collision energy in GeV
tgtA	Target atomic weight
projA	Projectile atomic weight

Reimplemented from Fast1DCentEstimator.

Definition at line 683 of file FastCentEstimators.C.

Member Data Documentation

Double_t RefMultEstimator::fEtaCut

Mode: Negative, use C side, positive use A side, otherwise sum

Definition at line 662 of file FastCentEstimators.C.

Referenced by Accept(), and Setup().

---

The documentation for this struct was generated from the following file:

• PWGLF/FORWARD/analysis2/sim/FastCentEstimators.C