Inheritance diagram for AliTrackletdNdetaMCTask::CentBin:

Public Member Functions
	CentBin ()

	CentBin (Float_t c1, Float_t c2, UShort_t recFlags)

virtual void	WorkerInit (Container &parent, const TAxis &etaAxis, const TAxis &ipzAxis, const TAxis &deltaAxis, const TAxis &dThetaAxis, const TAxis &dPhiAxis)

virtual Bool_t	FillSet (UShort_t set, Bool_t isSignal, Double_t ipZ, Double_t eta, Double_t dPhi, Double_t dPhiS, Double_t dTheta, Double_t dThetaX, Double_t delta, Double_t weight)

virtual void	FillSpecie (Bool_t primary, Int_t pdg, Int_t parentPdg, Double_t delta, Double_t weight)

virtual void	FillMCIPz (Double_t ipZ, Double_t genIPz)

virtual void	FillPrimary (Double_t ipZ, Double_t genIPz, Double_t eta, Bool_t charged, Int_t pdg, Double_t weight)

virtual TH2 *	MakeAlpha (const char name, const char title, Container result, TH2 primaries) const

virtual TH2 *	MakeAlphaMask (TH2 a1, TH2 a2, Double_t min=0, Double_t max=2.5) const

virtual TH1 *	MakePdgProj (const char name, const char title, TH2 *orig, Double_t cut=-1) const

virtual Container *	MasterFinalize (Container parent, TH1 ipz, Double_t deltaCut, Double_t deltaTail)

Public Member Functions inherited from AliTrackletdNdetaTask::CentBin
	CentBin (Float_t cmin, Float_t cmax, UShort_t recFlags, Int_t colOff=1, Int_t styOff=0)

virtual	~CentBin ()

virtual const char *	Name () const

virtual void	FinalizeInit (Container *parent)

virtual Container *	EstimateBackground (Container dataCon, HistoSet set, Container *result, Double_t deltaCut, Double_t deltaTail)

virtual Bool_t	Accept (Float_t value) const

virtual void	FillIPz (Double_t ipZ)

Public Member Functions inherited from AliTrackletdNdetaTask::SubBase
	SubBase ()

	SubBase (const SubBase &o)

virtual	~SubBase ()

SubBase &	operator= (SubBase &o)

virtual Container *	CreateContainer (Container &parent)

Protected Member Functions
	CentBin (const CentBin &o)

CentBin &	operator= (const CentBin &)

Protected Member Functions inherited from AliTrackletdNdetaTask::CentBin
	CentBin ()

	CentBin (const CentBin &o)

CentBin &	operator= (const CentBin &)

Protected Attributes
HistoSet *	fPrimSet

HistoSet *	fSecSet

HistoSet *	fCombSet

HistoSet *	fCombUSet

TH2 *	fEtaVsIPzMC

TH2 *	fEtaVsIPzMCSel

TH2 *	fIPzVsMC

TH1 *	fIPzGen

TH1 *	fIPzSel

TH1 *	fPdgMC

TH2 *	fPrimaryPdg

TH2 *	fSecondaryPdg

TH2 *	fPrimaryParentPdg

TH2 *	fSecondaryParentPdg

Protected Attributes inherited from AliTrackletdNdetaTask::CentBin
Float_t	fMin

Float_t	fMax

TList *	fHistoSets

HistoSet *	fDataSet

HistoSet *	fInjSet

HistoSet *	fRotSet

TH1 *	fIPz

Additional Inherited Members
Public Types inherited from AliTrackletdNdetaTask::SubBase
typedef AliTrackletdNdetaTask::Container	Container

Public Attributes inherited from AliTrackletdNdetaTask::SubBase
Container *	fContainer

Detailed Description

Definition at line 2248 of file AliTrackletdNdetaTask.C.

Constructor & Destructor Documentation

AliTrackletdNdetaMCTask::CentBin::CentBin ( )

inline

Definition at line 2250 of file AliTrackletdNdetaTask.C.

AliTrackletdNdetaMCTask::CentBin::CentBin	(	Float_t	c1,
		Float_t	c2,
		UShort_t	recFlags
	)

Definition at line 2706 of file AliTrackletdNdetaTask.C.

AliTrackletdNdetaMCTask::CentBin::CentBin ( const CentBin & o )

inlineprotected

Copy constructor

Parameters

o	Object to copy from

Definition at line 2407 of file AliTrackletdNdetaTask.C.

Member Function Documentation

void AliTrackletdNdetaMCTask::CentBin::FillMCIPz	(	Double_t	ipZ,
		Double_t	genIPz
	)

virtual

Fill primary interaction point resolution

Parameters

ipZ	Reconstructed IPz (large negative if invalid)
genIPz	Generated IPz

Definition at line 2829 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaMCTask::FillPrimaries().

void AliTrackletdNdetaMCTask::CentBin::FillPrimary	(	Double_t	ipZ,
		Double_t	genIPz,
		Double_t	eta,
		Bool_t	charged,
		Int_t	pdg,
		Double_t	weight
	)

virtual

Fill primary information

Parameters

ipZ	Reconstructed IPz (large negative if invalid)
genIPz	Generated IPz
eta	Pseudorapidity of primary
charged	True if primary is charged
pdg	Particle type (absolute value)
weight	Particle weight

Definition at line 2837 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaMCTask::FillPrimaries().

Bool_t AliTrackletdNdetaMCTask::CentBin::FillSet	(	UShort_t	set,
		Bool_t	isSignal,
		Double_t	ipZ,
		Double_t	eta,
		Double_t	dPhi,
		Double_t	dPhiS,
		Double_t	dTheta,
		Double_t	dThetaX,
		Double_t	delta,
		Double_t	weight
	)

virtual

Fill information into histogram set. This is delegated so that sub-classes my override to do more (e.g., for MC).

Parameters

set	Histogram set to fill into
isSignal	True if signal survived cuts
ipZ	Current event IP's z coordinate
eta	Pseudorapidity
dPhi	Opening angle in azimuth
dPhiS	Shifted opening angle in azimuth
dTheta	Opening polar angle
dThetaX	Scaled opening polar angle
delta	Tracklet \(\chi^2\)
weight	Tracklet weight (for MC)

Returns: true on success

Reimplemented from AliTrackletdNdetaTask::CentBin.

Definition at line 2787 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaMCTask::FillBins().

void AliTrackletdNdetaMCTask::CentBin::FillSpecie	(	Bool_t	primary,
		Int_t	pdg,
		Int_t	parentPdg,
		Double_t	delta,
		Double_t	weight
	)

virtual

Fill specie information with delta. Later we will integrate over these to get the before/after histograms.

Parameters

primary	Whether this is a primary
pdg	PDG of this particle
parentPdg	PDG of parent particle
delta	Delta of this particle
weight	Tracklet weight

Definition at line 2815 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaMCTask::FillBins().

TH2 * AliTrackletdNdetaMCTask::CentBin::MakeAlpha	(	const char *	name,
		const char *	title,
		Container *	result,
		TH2 *	primaries
	)		const

virtual

Calculate alpha

Parameters

name	Name of generated histogram
title	Title of generated histogram
result	Container to add result to
primaries	Histogram of primaries

Returns: Histogram containing alpha

Definition at line 2853 of file AliTrackletdNdetaTask.C.

Referenced by MasterFinalize().

TH2 * AliTrackletdNdetaMCTask::CentBin::MakeAlphaMask	(	TH2 *	a1,
		TH2 *	a2,
		Double_t	min = `0`,
		Double_t	max = `2.5`
	)		const

virtual

Create a mask with fiducial cuts

Parameters

a1	One alpha
a2	Another alpha
min	Least value to consider
max	Largest value to consider

Returns: Mask

Definition at line 2876 of file AliTrackletdNdetaTask.C.

Referenced by MasterFinalize().

TH1 * AliTrackletdNdetaMCTask::CentBin::MakePdgProj	(	const char *	name,
		const char *	title,
		TH2 *	orig,
		Double_t	cut = `-1`
	)		const

virtual

Make projection of PDG histogram of \(\Delta\) bins within cut.

Parameters

name	name of projection
title	title of projection
orig	Original PDG vs \(\Delta\)
cut	Upper cut on \(\Delta\) - if negative, project all.

Returns: Newly created projection

Definition at line 2908 of file AliTrackletdNdetaTask.C.

Referenced by MasterFinalize().

AliTrackletdNdetaTask::Container * AliTrackletdNdetaMCTask::CentBin::MasterFinalize	(	Container *	parent,
		TH1 *	ipz,
		Double_t	deltaCut,
		Double_t	deltaTail
	)

virtual

Called on master on merged result.

Parameters

parent	Output container for results
ipz	Histogram of ipZ for normalization
deltaCut	Cut on delta
deltaTail	Lower cut on \(\Delta\) tail

Returns: Result container

Reimplemented from AliTrackletdNdetaTask::CentBin.

Definition at line 2954 of file AliTrackletdNdetaTask.C.

CentBin& AliTrackletdNdetaMCTask::CentBin::operator= ( const CentBin & )

inlineprotected

Assignment operator

Returns: Reference to this object

Definition at line 2430 of file AliTrackletdNdetaTask.C.

void AliTrackletdNdetaMCTask::CentBin::WorkerInit	(	Container &	parent,
		const TAxis &	etaAxis,
		const TAxis &	ipzAxis,
		const TAxis &	deltaAxis,
		const TAxis &	dThetaAxis,
		const TAxis &	dPhiAxis
	)