AliTrackletdNdetaTask::CentBin Struct Reference

Inheritance diagram for AliTrackletdNdetaTask::CentBin:

Public Member Functions
	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	WorkerInit (Container &parent, const TAxis &etaAxis, const TAxis &ipzAxis, const TAxis &deltaAxis, const TAxis &dThetaAxis, const TAxis &dPhiAxis)
virtual void	FinalizeInit (Container *parent)
virtual Container *	EstimateBackground (Container *dataCon, HistoSet *set, Container *result, Double_t deltaCut, Double_t deltaTail)
virtual Container *	MasterFinalize (Container *parent, TH1 *ipz, Double_t deltaCut, Double_t deltaTail)
virtual Bool_t	Accept (Float_t value) const
virtual void	FillIPz (Double_t ipZ)
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)
Public Member Functions inherited from AliTrackletdNdetaTask::SubBase
	SubBase ()
	SubBase (const SubBase &o)
virtual	~SubBase ()
SubBase &	operator= (SubBase &o)
virtual Container *	CreateContainer (Container &parent)
	ClassDef (SubBase, 1)

Protected Member Functions
	ClassDef (CentBin, 1)
Construction, etc.
	CentBin ()
	CentBin (const CentBin &o)
CentBin &	operator= (const CentBin &)

Protected Attributes
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

A centrality bin

Definition at line 265 of file AliTrackletdNdetaTask.C.

Constructor & Destructor Documentation

AliTrackletdNdetaTask::CentBin::CentBin	(	Float_t	cmin,
		Float_t	cmax,
		UShort_t	recFlags,
		Int_t	colOff = 1,
		Int_t	styOff = 0
	)

Constructor

Parameters

cmin	Least centrality (inclusive)
cmax	Largest centrality (exclusive)
recFlags	Reconstruction flags
colOff	Color offset for histograms
styOff	Style offset for histograms

Definition at line 1164 of file AliTrackletdNdetaTask.C.

virtual AliTrackletdNdetaTask::CentBin::~CentBin ( )

inlinevirtual

Destructor

Definition at line 284 of file AliTrackletdNdetaTask.C.

AliTrackletdNdetaTask::CentBin::CentBin ( )

inlineprotected

Constructor

Definition at line 401 of file AliTrackletdNdetaTask.C.

AliTrackletdNdetaTask::CentBin::CentBin ( const CentBin &  o )

inlineprotected

Copy Constructor

Definition at line 414 of file AliTrackletdNdetaTask.C.

Member Function Documentation

virtual Bool_t AliTrackletdNdetaTask::CentBin::Accept ( Float_t  value ) const

inlinevirtual

Check if the value belong in this bin

Parameters

value

Centrality

Returns

true if value is within this bin

Definition at line 354 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaMCTask::FillPrimaries(), and AliTrackletdNdetaTask::ProcessEvent().

AliTrackletdNdetaTask::CentBin::ClassDef ( CentBin  , 1    )

protected

AliTrackletdNdetaTask::Container * AliTrackletdNdetaTask::CentBin::EstimateBackground ( Container *  dataCon, HistoSet *  set, Container *  result, Double_t  deltaCut, Double_t  deltaTail  )

virtual

Calculate background delta distribution

Parameters

dataCon	Data container
set	Background histogram set
result	Where to store the results
deltaCut	Upper cut on \(\Delta\) signal
deltaTail	Lower cut on \(\Delta\) tail

Definition at line 1226 of file AliTrackletdNdetaTask.C.

virtual void AliTrackletdNdetaTask::CentBin::FillIPz ( Double_t  ipZ )

inlinevirtual

Fill IP z coordinate

Parameters

ipZ	IP z coordinate

Definition at line 363 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaTask::ProcessEvent().

Bool_t AliTrackletdNdetaTask::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 in AliTrackletdNdetaMCTask::CentBin.

Definition at line 1348 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaTask::FillBins(), and AliTrackletdNdetaMCTask::CentBin::FillSet().

void AliTrackletdNdetaTask::CentBin::FinalizeInit ( Container *  parent )

virtual

Recreate from container

Parameters

parent

Parent container

Implements AliTrackletdNdetaTask::SubBase.

Definition at line 1215 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaTask::InitCentBins().

AliTrackletdNdetaTask::Container * AliTrackletdNdetaTask::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	Upper cut on \(\Delta\) signal
deltaTail	Lower cut on \(\Delta\) tail

Returns

Result container

Implements AliTrackletdNdetaTask::SubBase.

Reimplemented in AliTrackletdNdetaMCTask::CentBin.

Definition at line 1318 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaTask::MasterFinalize(), and AliTrackletdNdetaMCTask::CentBin::MasterFinalize().

const char * AliTrackletdNdetaTask::CentBin::Name ( ) const

virtual

Get the name of the bin. Return value must be copied by user, as it is formated in a circular buffer.

Returns

Name of bin

Implements AliTrackletdNdetaTask::SubBase.

Definition at line 1193 of file AliTrackletdNdetaTask.C.

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

inlineprotected

Assignment operator

Returns

reference to this object

Definition at line 430 of file AliTrackletdNdetaTask.C.

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

virtual

Initialize this object on worker - e.g., called at start of (slave) job

Parameters

parent	Parent container
etaAxis	Eta axis used
ipzAxis	IPz axis used
deltaAxis	Axis of \( \Delta\)
dThetaAxis	Axis of \( d\theta\)
dPhiAxis	Axis of \( d\phi\)

Implements AliTrackletdNdetaTask::SubBase.

Reimplemented in AliTrackletdNdetaMCTask::CentBin.

Definition at line 1200 of file AliTrackletdNdetaTask.C.

Referenced by AliTrackletdNdetaTask::InitCentBins(), and AliTrackletdNdetaMCTask::CentBin::WorkerInit().

Member Data Documentation

HistoSet* AliTrackletdNdetaTask::CentBin::fDataSet

protected

Definition at line 440 of file AliTrackletdNdetaTask.C.

Referenced by CentBin().

TList* AliTrackletdNdetaTask::CentBin::fHistoSets

protected

Definition at line 439 of file AliTrackletdNdetaTask.C.

Referenced by CentBin(), and AliTrackletdNdetaMCTask::CentBin::CentBin().

HistoSet* AliTrackletdNdetaTask::CentBin::fInjSet

protected

Definition at line 441 of file AliTrackletdNdetaTask.C.

Referenced by CentBin().

TH1* AliTrackletdNdetaTask::CentBin::fIPz

protected

Definition at line 443 of file AliTrackletdNdetaTask.C.

Referenced by FillIPz().

Float_t AliTrackletdNdetaTask::CentBin::fMax

protected

Definition at line 438 of file AliTrackletdNdetaTask.C.

Referenced by Accept().

Float_t AliTrackletdNdetaTask::CentBin::fMin

protected

Definition at line 437 of file AliTrackletdNdetaTask.C.

Referenced by Accept().

HistoSet* AliTrackletdNdetaTask::CentBin::fRotSet

protected

Definition at line 442 of file AliTrackletdNdetaTask.C.

Referenced by CentBin().

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

• PWGLF/FORWARD/analysis2/dndeta/tracklets2/AliTrackletdNdetaTask.C