#include <AliHadCorrTask.h>

Inheritance diagram for AliHadCorrTask:

Public Member Functions
	AliHadCorrTask ()

	AliHadCorrTask (const char *name, Bool_t histo=kFALSE)

virtual	~AliHadCorrTask ()

void	UserCreateOutputObjects ()

void	SetEexcl (Double_t Emin)

void	SetEtaMatch (Double_t eta)

void	SetHadCorr (Double_t c)

void	SetOutClusName (const char *n)

void	SetPhiMatch (Double_t phi)

void	SetTrackClus (Int_t c)

void	SetDoExact (Bool_t d)

Public Member Functions inherited from AliAnalysisTaskEmcal
	AliAnalysisTaskEmcal ()
	Default constructor. More...

	AliAnalysisTaskEmcal (const char *name, Bool_t histo=kFALSE)
	Standard constructor. Should be used by the user. More...

virtual	~AliAnalysisTaskEmcal ()
	Destructor. More...

AliParticleContainer *	AddParticleContainer (const char *n)
	Create new particle container and attach it to the task. More...

AliTrackContainer *	AddTrackContainer (const char *n)
	Create new track container and attach it to the task. More...

AliMCParticleContainer *	AddMCParticleContainer (const char *n)
	Create new container for MC particles and attach it to the task. More...

AliClusterContainer *	AddClusterContainer (const char *n)
	Create new cluster container and attach it to the task. More...

void	AdoptParticleContainer (AliParticleContainer *cont)

void	AdoptTrackContainer (AliTrackContainer *cont)

void	AdoptMCParticleContainer (AliMCParticleContainer *cont)

void	AdoptClusterContainer (AliClusterContainer *cont)

AliParticleContainer *	GetParticleContainer (Int_t i=0) const
	Get \( i^{th} \) particle container attached to this task. More...

AliParticleContainer *	GetParticleContainer (const char *name) const
	Find particle container attached to this task according to its name. More...

AliClusterContainer *	GetClusterContainer (Int_t i=0) const
	Get \( i^{th} \) cluster container attached to this task. More...

AliClusterContainer *	GetClusterContainer (const char *name) const
	Find cluster container attached to this task according to its name. More...

AliMCParticleContainer *	GetMCParticleContainer (Int_t i=0) const

AliMCParticleContainer *	GetMCParticleContainer (const char *name) const

AliTrackContainer *	GetTrackContainer (Int_t i=0) const

AliTrackContainer *	GetTrackContainer (const char *name) const

void	RemoveParticleContainer (Int_t i=0)

void	RemoveClusterContainer (Int_t i=0)

void	SetCaloCellsName (const char *n)

void	SetCaloTriggerPatchInfoName (const char *n)

void	SetCaloTriggersName (const char *n)

void	SetCentRange (Double_t min, Double_t max)

void	SetCentralityEstimator (const char *c)

void	SetClusPtCut (Double_t cut, Int_t c=0)
	Apply cut on \( p_{t} \) for all clusters in container with index c. More...

void	SetClusTimeCut (Double_t min, Double_t max, Int_t c=0)
	Apply cut on cluster time for clusters in container with index c. More...

void	SetEventPlaneVsEmcal (Double_t ep)

void	SetForceBeamType (BeamType f)

void	SetHistoBins (Int_t nbins, Double_t min, Double_t max)

void	SetIsEmbedded (Bool_t i)

void	SetIsPythia (Bool_t i)

void	SetIsHerwig (Bool_t i)

void	SetMakeGeneralHistograms (Bool_t g)

void	SetNumberOfPtHardBins (Int_t nbins)
	Set the number of \( p_{t}\)-hard bins. More...

void	SetUserPtHardBinning (const TArrayI &binning)
	Set a non-standard \( p_{t}\)-hard binning. More...

void	SetMCLabelShift (Int_t s)

void	SetMinMCLabel (Int_t s)

void	SetMinNTrack (Int_t min)

void	SetZvertexDiffValue (Double_t cut)

void	SetMinPtTrackInEmcal (Double_t min)

virtual void	SetNCentBins (Int_t n)

void	SetNeedEmcalGeom (Bool_t n)

void	SetCountDownscaleCorrectedEvents (Bool_t d)

void	SetOffTrigger (UInt_t t)

void	SetTrackEtaLimits (Double_t min, Double_t max, Int_t c=0)
	Apply cut on the pseudorapidity \( \eta \) of the all tracks in the track container with index c. More...

void	SetTrackPhiLimits (Double_t min, Double_t max, Int_t c=0)
	Apply cut on azimuthal angle \( \phi \) of the all tracks in the track container with index c. More...

void	SetTrackPtCut (Double_t cut, Int_t c=0)
	Apply cut on the transverse momentum \( p_{t} \) of all tracks in the track container with index c. More...

void	SetTrigClass (const char *n)

void	SetMinBiasTriggerClassName (const char *n)

void	SetTriggerTypeSel (TriggerType t)

void	SetUseAliAnaUtils (Bool_t b, Bool_t bRejPilup=kTRUE)

void	SetVzRange (Double_t min, Double_t max)

void	SetUseSPDTrackletVsClusterBG (Bool_t b)

void	SetEMCalTriggerMode (EMCalTriggerMode_t m)

void	SetUseNewCentralityEstimation (Bool_t b)

void	SetGeneratePythiaInfoObject (Bool_t b)

void	SetPythiaInfoName (const char *n)

const TString &	GetPythiaInfoName () const

const AliEmcalPythiaInfo *	GetPythiaInfo () const

void	SetUsePtHardBinScaling (Bool_t b)

void	SetMCFilter ()

void	ResetMCFilter ()

void	SetJetPtFactor (Float_t f)

Float_t	JetPtFactor ()

void	SetClusterPtFactor (Float_t f)

Float_t	ClusterPtFactor ()

void	SetTrackPtFactor (Float_t f)

Float_t	TrackPtFactor ()

Protected Member Functions
Double_t	ApplyHadCorrOneTrack (Int_t icluster, Double_t hadCorr)

Double_t	ApplyHadCorrAllTracks (Int_t icluster, Double_t hadCorr)

void	DoMatchedTracksLoop (Int_t icluster, Double_t &totalTrkP, Int_t &Nmatches, Double_t &trkPMCfrac, Int_t &NMCmatches)

void	DoTrackLoop ()

Double_t	GetEtaSigma (Int_t pbin) const

UInt_t	GetMomBin (Double_t pt) const

Double_t	GetPhiMean (Int_t pbin, Int_t centbin) const

Double_t	GetPhiSigma (Int_t pbin, Int_t centbin) const

Bool_t	Run ()
	Run function. This is the core function of the analysis and contains the user code. Therefore users have to implement this function. More...

void	ExecOnce ()
	Perform steps needed to initialize the analysis. More...

Protected Member Functions inherited from AliAnalysisTaskEmcal
void	LoadPythiaInfo (AliVEvent *event)
	Load parton info. More...

void	SetRejectionReasonLabels (TAxis *axis)

Bool_t	AcceptCluster (AliVCluster *clus, Int_t c=0) const
	Cluster selection. More...

Bool_t	AcceptTrack (AliVParticle *track, Int_t c=0) const

void	AddObjectToEvent (TObject *obj, Bool_t attempt=kFALSE)
	Add object to event. More...

AliVParticle *	GetAcceptParticleFromArray (Int_t p, Int_t c=0) const
	Get particle p if accepted from container with index c If particle not accepted return 0. More...

AliVCluster *	GetAcceptClusterFromArray (Int_t cl, Int_t c=0) const
	Get cluster cl if accepted from container c If particle not accepted return 0. More...

TClonesArray *	GetArrayFromEvent (const char name, const char clname=0)
	Read a TClonesArray from event. More...

BeamType	GetBeamType () const
	Get beam type. More...

TClonesArray *	GetParticleArray (Int_t i=0) const
	Get \( i^{th} \) TClonesArray with particles. More...

TClonesArray *	GetClusterArray (Int_t i=0) const
	Get \( i^{th} \) TClonesArray with EMCAL clusters. More...

Int_t	GetNParticles (Int_t i=0) const
	Get number of particles in container attached to this task with index i. More...

Int_t	GetNClusters (Int_t i=0) const
	Get number of clusters in the cluster container attached to this task with index i. More...

AliEMCALTriggerPatchInfo *	GetMainTriggerPatch (TriggerCategory triggersel=kTriggerLevel1Jet, Bool_t doOfflinSimple=kFALSE)
	Get main trigger match. More...

Bool_t	HasTriggerType (TriggerType triggersel)
	Check if event has a given trigger type. More...

ULong_t	GetTriggerList ()
	Get list of selected triggers of the given event. More...

Bool_t	PythiaInfoFromFile (const char *currFile, Float_t &fXsec, Float_t &fTrials, Int_t &pthard)
	Loading PYTHIA information from external cross section file into the task. More...

Bool_t	IsTrackInEmcalAcceptance (AliVParticle *part, Double_t edges=0.9) const
	Determines if a track is inside the EMCal acceptance. More...

void	GeneratePythiaInfoObject (AliMCEvent *mcEvent)
	Copy some information about the Pythia event in a PythaInfo object. More...

Bool_t	CheckMCOutliers ()
	Filter the mc tails in pt-hard distributions. More...

void	UserCreateOutputObjects ()
	Main initialization function on the worker. More...

void	UserExec (Option_t *option)
	Event loop, called for each event. More...

Bool_t	UserNotify ()
	Notifying the user that the input data file has changed and performing steps needed to be done. More...

Bool_t	FileChanged ()
	Steps to be executed when a few file is loaded into the input handler. More...

virtual Bool_t	FillGeneralHistograms ()
	Filling general histograms. More...

virtual Bool_t	IsEventSelected ()
	Performing event selection. More...

virtual Bool_t	RetrieveEventObjects ()
	Retrieve common objects from event. More...

virtual void	RunChanged (Int_t)
	Process tasks relevant when a file with a different run number is processed. More...

virtual void	UserExecOnce ()
	Task initializations handled in user tasks. More...

virtual void	UserFileChanged ()
	Virtual method for user code to be executed when a file changed. More...

virtual Bool_t	FillHistograms ()
	Function filling histograms. More...

Protected Attributes
TString	fOutCaloName

Double_t	fPhiMatch

Double_t	fEtaMatch

Int_t	fDoTrackClus

Double_t	fHadCorr

Double_t	fEexclCell

Bool_t	fDoExact

Bool_t	fEsdMode

TClonesArray *	fOutClusters
	ESD/AOD mode. More...

TH2 *	fHistMatchEtaPhi [10][9][2]
	output cluster collection More...

TH2 *	fHistMatchEtaPhiAll
	deta vs. dphi of matched cluster-track pairs More...

TH2 *	fHistMatchEtaPhiAllTr
	deta vs. dphi of matched cluster-track pairs More...

TH2 *	fHistMatchEtaPhiAllCl
	deta vs. dphi of all cluster-track pairs (tr loop) More...

TH2 *	fHistMatchEvsP [5]
	deta vs. dphi of all cluster-track pairs (cl loop) More...

TH2 *	fHistNMatchEnergy [5]
	cluster energy vs. track momentum of matched pairs More...

TH2 *	fHistNCellsEnergy [5][4]
	n matches vs. cluster energy More...

TH2 *	fHistMatchdRvsEP [5]
	n cells vs. cluster energy More...

TH1 *	fHistNclusvsCent
	matching distance vs. E/P More...

TH1 *	fHistNclusMatchvsCent
	n clusters vs. centrality More...

TH1 *	fHistEbefore
	n clusters matched to some track vs. centrality More...

TH1 *	fHistEafter
	average energy of clusters before correction vs. centrality More...

TH2 *	fHistEoPCent
	average energy of clusters after correction vs. centrality More...

TH2 *	fHistNMatchCent
	E/P vs. centrality. More...

TH2 *	fHistNClusMatchCent
	n matches vs. centraity More...

TH1 *	fHistEsubPch [10]
	n clusters macthed to some track (tracks allowed to match more than one cluster) More...

TH2 *	fHistEsubPchRat [10]
	Esub vs. total momentum of matched tracks (only 1 match) More...

TH2 *	fHistEsubPchRatAll [5]
	Esub/momentum of matched tracks vs. total momentum of matched tracks (only 1 match) More...

TH2 *	fHistEmbTrackMatchesOversub [5]
	Esub/momentum of matched tracks vs. total momentum of matched tracks (all number of matches) More...

TH2 *	fHistNonEmbTrackMatchesOversub [5]
	Over-subtracted energy / cluster energy with embedded track matches (non-embedded matches < 5%) More...

TH2 *	fHistOversubMCClusters [5]
	Over-subtracted energy / cluster energy with non-embedded track matches (embedded matches < 5%) More...

TH2 *	fHistOversubNonMCClusters [5]
	Over-subtracted energy / cluster energy (cluster MC energy fraction > 95%) More...

TH2 *	fHistOversub [5]
	Over-subtracted energy / cluster energy (cluster MC energy fraction < 5%) More...

Protected Attributes inherited from AliAnalysisTaskEmcal
TString	fPythiaInfoName
	name of pythia info object More...

BeamType	fForceBeamType
	forced beam type More...

Bool_t	fGeneralHistograms
	whether or not it should fill some general histograms More...

Bool_t	fLocalInitialized
	whether or not the task has been already initialized More...

Bool_t	fFileChanged
	! Signal triggered when the file has changed More...

Bool_t	fCreateHisto
	whether or not create histograms More...

TString	fCaloCellsName
	name of calo cell collection More...

TString	fCaloTriggersName
	name of calo triggers collection More...

TString	fCaloTriggerPatchInfoName
	trigger patch info array name More...

Double_t	fMinCent
	min centrality for event selection More...

Double_t	fMaxCent
	max centrality for event selection More...

Double_t	fMinVz
	min vertex for event selection More...

Double_t	fMaxVz
	max vertex for event selection More...

Double_t	fTrackPtCut
	cut on track pt in event selection More...

Int_t	fMinNTrack
	minimum nr of tracks in event with pT>fTrackPtCut More...

Double_t	fZvertexDiff
	upper limit for distance between primary and SPD vertex More...

Bool_t	fUseAliAnaUtils
	used for LHC13* data: z-vtx, Ncontributors, z-vtx resolution cuts More...

Bool_t	fRejectPileup
	Reject pilup using function AliAnalysisUtils::IsPileUpEvent() More...

Bool_t	fTklVsClusSPDCut
	Apply tracklet-vs-cluster SPD cut to reject background events in pp. More...

UInt_t	fOffTrigger
	offline trigger for event selection More...

TString	fTrigClass
	trigger class name for event selection More...

TString	fMinBiasRefTrigger
	Name of the minmum bias reference trigger, used in the calculation of downscale-corrected event numbers. More...

TriggerType	fTriggerTypeSel
	trigger type to select based on trigger patches More...

Int_t	fNbins
	no. of pt bins More...

Double_t	fMinBinPt
	min pt in histograms More...

Double_t	fMaxBinPt
	max pt in histograms More...

Double_t	fMinPtTrackInEmcal
	min pt track in emcal More...

Double_t	fEventPlaneVsEmcal
	select events which have a certain event plane wrt the emcal More...

Double_t	fMinEventPlane
	minimum event plane value More...

Double_t	fMaxEventPlane
	maximum event plane value More...

TString	fCentEst
	name of V0 centrality estimator More...

Bool_t	fIsEmbedded
	trigger, embedded signal More...

Bool_t	fIsPythia
	trigger, if it is a PYTHIA production More...

Bool_t	fIsHerwig
	trigger, if it is a HERWIG production More...

Int_t	fSelectPtHardBin
	select one pt hard bin for analysis More...

Int_t	fMinMCLabel
	minimum MC label value for the tracks/clusters being considered MC particles More...

Int_t	fMCLabelShift
	if MC label > fMCLabelShift, MC label -= fMCLabelShift More...

Int_t	fNcentBins
	how many centrality bins More...

Bool_t	fNeedEmcalGeom
	whether or not the task needs the emcal geometry More...

TObjArray	fParticleCollArray
	particle/track collection array More...

TObjArray	fClusterCollArray
	cluster collection array More...

ULong_t	fTriggers
	list of fired triggers More...

EMCalTriggerMode_t	fEMCalTriggerMode
	EMCal trigger selection mode. More...

Bool_t	fUseNewCentralityEstimation
	Use new centrality estimation (for 2015 data) More...

Bool_t	fGeneratePythiaInfoObject
	Generate Pythia info object. More...

Bool_t	fUsePtHardBinScaling
	Use \( p_{t}\)-hard bin scaling in merging. More...

Bool_t	fUseXsecFromHeader
	! Use cross section from header instead of pyxsec.root (purely transient) More...

Bool_t	fMCRejectFilter
	enable the filtering of events by tail rejection More...

Bool_t	fCountDownscaleCorrectedEvents
	Count event number corrected for downscaling. More...

Float_t	fPtHardAndJetPtFactor
	Factor between ptHard and jet pT to reject/accept event. More...

Float_t	fPtHardAndClusterPtFactor
	Factor between ptHard and cluster pT to reject/accept event. More...

Float_t	fPtHardAndTrackPtFactor
	Factor between ptHard and track pT to reject/accept event. More...

Int_t	fRunNumber
	!run number (triggering RunChanged() More...

AliAnalysisUtils *	fAliAnalysisUtils
	!vertex selection (optional) More...

Bool_t	fIsEsd
	!whether it's an ESD analysis More...

AliEMCALGeometry *	fGeom
	!emcal geometry More...

TClonesArray *	fTracks
	!tracks More...

TClonesArray *	fCaloClusters
	!clusters More...

AliVCaloCells *	fCaloCells
	!cells More...

AliVCaloTrigger *	fCaloTriggers
	!calo triggers More...

TClonesArray *	fTriggerPatchInfo
	!trigger patch info array More...

Double_t	fCent
	!event centrality More...

Int_t	fCentBin
	!event centrality bin More...

Double_t	fEPV0
	!event plane V0 More...

Double_t	fEPV0A
	!event plane V0A More...

Double_t	fEPV0C
	!event plane V0C More...

Double_t	fVertex [3]
	!event vertex More...

Double_t	fVertexSPD [3]
	!event Svertex More...

Int_t	fNVertCont
	!event vertex number of contributors More...

Int_t	fNVertSPDCont
	!event SPD vertex number of contributors More...

BeamType	fBeamType
	!event beam type More...

AliGenPythiaEventHeader *	fPythiaHeader
	!event Pythia header More...

AliGenHerwigEventHeader *	fHerwigHeader
	!event Herwig header More...

Float_t	fPtHard
	!event \( p_{t}\)-hard More...

Int_t	fPtHardBin
	!event \( p_{t}\)-hard bin More...

Int_t	fPtHardBinGlobal
	!event \( p_{t}\)-hard bin, detected from filename More...

Int_t	fNPtHardBins
	Number of \( p_{t}\)-hard bins in the dataset. More...

TArrayI	fPtHardBinning
	\( p_{t}\)-hard binning More...

Int_t	fNTrials
	!event trials More...

Float_t	fXsection
	!x-section from pythia header More...

AliEmcalPythiaInfo *	fPythiaInfo
	!event parton info More...

AliEmcalList *	fOutput
	!output list More...

TH1 *	fHistEventCount
	!incoming and selected events More...

TH1 *	fHistTrialsAfterSel
	!total number of trials per pt hard bin after selection More...

TH1 *	fHistEventsAfterSel
	!total number of events per pt hard bin after selection More...

TProfile *	fHistXsectionAfterSel
	!x section from pythia header More...

TH1 *	fHistTrials
	!trials from pyxsec.root More...

TH1 *	fHistEvents
	!total number of events per pt hard bin More...

TProfile *	fHistXsection
	!x section from pyxsec.root More...

TH1 *	fHistPtHard
	! \( p_{t}\)-hard distribution More...

TH2 *	fHistPtHardCorr
	!Correlation between \( p_{t}\)-hard value and bin More...

TH2 *	fHistPtHardCorrGlobal
	!Correlation between \( p_{t}\)-hard value and global bin More...

TH2 *	fHistPtHardBinCorr
	!Correlation between global and local (per-event) \( p_{t}\)-hard bin More...

TH1 *	fHistCentrality
	!event centrality distribution More...

TH1 *	fHistZVertex
	!z vertex position More...

TH1 *	fHistEventPlane
	!event plane distribution More...

TH1 *	fHistEventRejection
	!book keep reasons for rejecting event More...

TH1 *	fHistTriggerClasses
	!number of events in each trigger class More...

TH1 *	fHistTriggerClassesCorr
	!corrected number of events in each trigger class More...

Private Member Functions
	AliHadCorrTask (const AliHadCorrTask &)
	Over-subtracted energy / cluster energy. More...

AliHadCorrTask &	operator= (const AliHadCorrTask &)

Additional Inherited Members
Public Types inherited from AliAnalysisTaskEmcal
enum	EDataType_t { kUnknownDataType, kESD, kAOD }
	Switch for the data type. More...

enum	BeamType { kNA = -1, kpp = 0, kAA = 1, kpA = 2 }
	Switch for the beam type. More...

enum	TriggerType { kND = -1, kJ1 = 0, kJ2 = 1, kG1 = 2, kG2 = 3, kL0 = 4 }
	Switch for EMCAL trigger types. More...

enum	TriggerCategory { kTriggerLevel0 = 0, kTriggerLevel1Jet = 1, kTriggerLevel1Gamma = 2, kTriggerRecalcJet = 3, kTriggerRecalcGamma = 4 }
	Online trigger categories. More...

enum	EMCalTriggerMode_t { kNoSpecialTreatment, kOverlapWithLowThreshold }
	Handling of the EMCAL trigger thresholds. More...

Static Public Member Functions inherited from AliAnalysisTaskEmcal
static AliAODInputHandler *	AddAODHandler ()
	Add an AOD handler to the analysis manager. More...

static AliESDInputHandler *	AddESDHandler ()
	Add a ESD handler to the analysis manager. More...

Static Protected Member Functions inherited from AliAnalysisTaskEmcal
static void	GetEtaPhiDiff (const AliVTrack t, const AliVCluster v, Double_t &phidiff, Double_t &etadiff)
	Calculate \(\phi\) and \(\eta\) difference between a track (t) and a cluster (c). More...

static Byte_t	GetTrackType (const AliVTrack *t)
	Get track type encoded from bits 20 and 21. More...

static Byte_t	GetTrackType (const AliAODTrack *aodTrack, UInt_t filterBit1, UInt_t filterBit2)
	Decode track type. More...

static Double_t	DeltaPhi (Double_t phia, Double_t phib, Double_t rMin=-TMath::Pi()/2, Double_t rMax=3 *TMath::Pi()/2)

static Double_t *	GenerateFixedBinArray (Int_t n, Double_t min, Double_t max)

static void	GenerateFixedBinArray (Int_t n, Double_t min, Double_t max, Double_t *array)

static Double_t	GetParallelFraction (AliVParticle part1, AliVParticle part2)
	Calculates the fraction of momentum z of part 1 w.r.t. part 2 in the direction of part 2. More...

static Double_t	GetParallelFraction (const TVector3 &vect1, AliVParticle *part2)
	Calculates the fraction of momentum z of vect 1 w.r.t. part 2 in the direction of part 2. More...

Static Protected Attributes inherited from AliAnalysisTaskEmcal
static Double_t	fgkEMCalDCalPhiDivide = 4.
	phi value used to distinguish between DCal and EMCal More...

Detailed Description

Definition at line 13 of file AliHadCorrTask.h.

Constructor & Destructor Documentation

AliHadCorrTask::AliHadCorrTask ( )

AliHadCorrTask::AliHadCorrTask	(	const char *	name,
		Bool_t	histo = `kFALSE`
	)

Definition at line 80 of file AliHadCorrTask.cxx.

AliHadCorrTask::~AliHadCorrTask ( )

virtual

Definition at line 137 of file AliHadCorrTask.cxx.

AliHadCorrTask::AliHadCorrTask ( const AliHadCorrTask & )

private

Over-subtracted energy / cluster energy.

Member Function Documentation

Double_t AliHadCorrTask::ApplyHadCorrAllTracks	(	Int_t	icluster,
		Double_t	hadCorr
	)

protected

Definition at line 808 of file AliHadCorrTask.cxx.

Referenced by Run().

Double_t AliHadCorrTask::ApplyHadCorrOneTrack	(	Int_t	icluster,
		Double_t	hadCorr
	)

protected

Definition at line 718 of file AliHadCorrTask.cxx.

Referenced by Run().

void AliHadCorrTask::DoMatchedTracksLoop	(	Int_t	icluster,
		Double_t &	totalTrkP,
		Int_t &	Nmatches,
		Double_t &	trkPMCfrac,
		Int_t &	NMCmatches
	)

protected

Definition at line 559 of file AliHadCorrTask.cxx.

Referenced by ApplyHadCorrAllTracks().

void AliHadCorrTask::DoTrackLoop ( )

protected

void AliHadCorrTask::ExecOnce ( )

protectedvirtual

Perform steps needed to initialize the analysis.

This function relies on the presence of an input event (ESD or AOD event). Consequently it is called internally by UserExec for the first event.

This function connects all containers attached to this task to the corresponding arrays in the input event. Furthermore it initializes the geometry.

Reimplemented from AliAnalysisTaskEmcal.

Definition at line 513 of file AliHadCorrTask.cxx.

Double_t AliHadCorrTask::GetEtaSigma ( Int_t pbin ) const

protected

Definition at line 171 of file AliHadCorrTask.cxx.

Referenced by ApplyHadCorrOneTrack(), and DoMatchedTracksLoop().

UInt_t AliHadCorrTask::GetMomBin ( Double_t pt ) const

protected

Definition at line 143 of file AliHadCorrTask.cxx.

Referenced by ApplyHadCorrOneTrack(), and DoMatchedTracksLoop().

Double_t AliHadCorrTask::GetPhiMean	(	Int_t	pbin,
		Int_t	centbin
	)		const

protected

Definition at line 180 of file AliHadCorrTask.cxx.

Referenced by ApplyHadCorrOneTrack(), and DoMatchedTracksLoop().

Double_t AliHadCorrTask::GetPhiSigma	(	Int_t	pbin,
		Int_t	centbin
	)		const

protected

Definition at line 278 of file AliHadCorrTask.cxx.

Referenced by ApplyHadCorrOneTrack(), and DoMatchedTracksLoop().

AliHadCorrTask& AliHadCorrTask::operator= ( const AliHadCorrTask & )

private

Bool_t AliHadCorrTask::Run ( )

protectedvirtual

Run function. This is the core function of the analysis and contains the user code. Therefore users have to implement this function.

Returns: True if event is selected, false otherwise

Reimplemented from AliAnalysisTaskEmcal.

Definition at line 654 of file AliHadCorrTask.cxx.

void AliHadCorrTask::SetDoExact ( Bool_t d )

inline

Definition at line 28 of file AliHadCorrTask.h.

void AliHadCorrTask::SetEexcl ( Double_t Emin )

inline

Definition at line 22 of file AliHadCorrTask.h.

void AliHadCorrTask::SetEtaMatch ( Double_t eta )

inline

Definition at line 23 of file AliHadCorrTask.h.

void AliHadCorrTask::SetHadCorr ( Double_t c )

inline

Definition at line 24 of file AliHadCorrTask.h.

void AliHadCorrTask::SetOutClusName ( const char * n )

inline

Definition at line 25 of file AliHadCorrTask.h.

void AliHadCorrTask::SetPhiMatch ( Double_t phi )

inline

Definition at line 26 of file AliHadCorrTask.h.

void AliHadCorrTask::SetTrackClus ( Int_t c )

inline

Definition at line 27 of file AliHadCorrTask.h.

void AliHadCorrTask::UserCreateOutputObjects ( )

Definition at line 376 of file AliHadCorrTask.cxx.

Member Data Documentation

Bool_t AliHadCorrTask::fDoExact

protected

Definition at line 49 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrAllTracks(), and SetDoExact().

Int_t AliHadCorrTask::fDoTrackClus

protected

Definition at line 46 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrOneTrack(), DoMatchedTracksLoop(), and SetTrackClus().

Double_t AliHadCorrTask::fEexclCell

protected

Definition at line 48 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrAllTracks(), and SetEexcl().

Bool_t AliHadCorrTask::fEsdMode

protected

Definition at line 52 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrAllTracks(), ApplyHadCorrOneTrack(), DoMatchedTracksLoop(), ExecOnce(), and Run().

Double_t AliHadCorrTask::fEtaMatch

protected

Definition at line 45 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrOneTrack(), DoMatchedTracksLoop(), and SetEtaMatch().

Double_t AliHadCorrTask::fHadCorr

protected

Definition at line 47 of file AliHadCorrTask.h.

Referenced by DoMatchedTracksLoop(), Run(), and SetHadCorr().

TH1* AliHadCorrTask::fHistEafter

protected

average energy of clusters before correction vs. centrality

Definition at line 67 of file AliHadCorrTask.h.

Referenced by Run(), and UserCreateOutputObjects().

TH1* AliHadCorrTask::fHistEbefore

protected

n clusters matched to some track vs. centrality

Definition at line 66 of file AliHadCorrTask.h.

Referenced by Run(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistEmbTrackMatchesOversub[5]

protected

Esub/momentum of matched tracks vs. total momentum of matched tracks (all number of matches)

Definition at line 74 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistEoPCent

protected

average energy of clusters after correction vs. centrality

Definition at line 68 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrAllTracks(), ApplyHadCorrOneTrack(), and UserCreateOutputObjects().

TH1* AliHadCorrTask::fHistEsubPch[10]

protected

n clusters macthed to some track (tracks allowed to match more than one cluster)

Definition at line 71 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistEsubPchRat[10]

protected

Esub vs. total momentum of matched tracks (only 1 match)

Definition at line 72 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistEsubPchRatAll[5]

protected

Esub/momentum of matched tracks vs. total momentum of matched tracks (only 1 match)

Definition at line 73 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistMatchdRvsEP[5]

protected

n cells vs. cluster energy

Definition at line 63 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrOneTrack(), DoMatchedTracksLoop(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistMatchEtaPhi[10][9][2]

protected

output cluster collection

Definition at line 56 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrOneTrack(), DoMatchedTracksLoop(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistMatchEtaPhiAll

protected

deta vs. dphi of matched cluster-track pairs

Definition at line 57 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrOneTrack(), DoMatchedTracksLoop(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistMatchEtaPhiAllCl

protected

deta vs. dphi of all cluster-track pairs (tr loop)

Definition at line 59 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrOneTrack(), DoMatchedTracksLoop(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistMatchEtaPhiAllTr

protected

deta vs. dphi of matched cluster-track pairs

Definition at line 58 of file AliHadCorrTask.h.

Referenced by UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistMatchEvsP[5]

protected

deta vs. dphi of all cluster-track pairs (cl loop)

Definition at line 60 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), ApplyHadCorrOneTrack(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistNCellsEnergy[5][4]

protected

n matches vs. cluster energy

Definition at line 62 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistNClusMatchCent

protected

n matches vs. centraity

Definition at line 70 of file AliHadCorrTask.h.

Referenced by UserCreateOutputObjects().

TH1* AliHadCorrTask::fHistNclusMatchvsCent

protected

n clusters vs. centrality

Definition at line 65 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH1* AliHadCorrTask::fHistNclusvsCent

protected

matching distance vs. E/P

Definition at line 64 of file AliHadCorrTask.h.

Referenced by Run(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistNMatchCent

protected

E/P vs. centrality.

Definition at line 69 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistNMatchEnergy[5]

protected

cluster energy vs. track momentum of matched pairs

Definition at line 61 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistNonEmbTrackMatchesOversub[5]

protected

Over-subtracted energy / cluster energy with embedded track matches (non-embedded matches < 5%)

Definition at line 75 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistOversub[5]

protected

Over-subtracted energy / cluster energy (cluster MC energy fraction < 5%)

Definition at line 78 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistOversubMCClusters[5]

protected

Over-subtracted energy / cluster energy with non-embedded track matches (embedded matches < 5%)

Definition at line 76 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TH2* AliHadCorrTask::fHistOversubNonMCClusters[5]

protected

Over-subtracted energy / cluster energy (cluster MC energy fraction > 95%)

Definition at line 77 of file AliHadCorrTask.h.

Referenced by AliHadCorrTask(), ApplyHadCorrAllTracks(), and UserCreateOutputObjects().

TString AliHadCorrTask::fOutCaloName

protected

Definition at line 43 of file AliHadCorrTask.h.

Referenced by ExecOnce(), and SetOutClusName().

TClonesArray* AliHadCorrTask::fOutClusters

protected

ESD/AOD mode.

Definition at line 53 of file AliHadCorrTask.h.

Referenced by ExecOnce(), and Run().

Double_t AliHadCorrTask::fPhiMatch

protected

Definition at line 44 of file AliHadCorrTask.h.

Referenced by ApplyHadCorrOneTrack(), DoMatchedTracksLoop(), and SetPhiMatch().

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

PWG/EMCAL/EMCALtasks/AliHadCorrTask.h
PWG/EMCAL/EMCALtasks/AliHadCorrTask.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation