Simple monitoring task for cluster-related quantities in EMCAL-triggered events. More...

#include <AliAnalysisTaskEmcalClustersRef.h>

Inheritance diagram for EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef:

Classes
class	EnergyBinning

Public Types
enum	EnergyDefinition_t { kDefaultEnergy, kNonLinCorrEnergy, kHadCorrEnergy }
	Type of the energy used in the monitoring histograms. More...

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...

Public Member Functions
	AliAnalysisTaskEmcalClustersRef ()

	AliAnalysisTaskEmcalClustersRef (const char *name)

virtual	~AliAnalysisTaskEmcalClustersRef ()

void	EnableSumw2 (Bool_t doEnable)

void	SetEnergyDefinition (EnergyDefinition_t edef)

void	SetClusterTimeRange (double mintime, double maxtime)

void	SetCentralityRange (double min, double max)

void	SetUserCentralityEstimator (TString centest)

void	SetBunchCrossingIndex (Int_t bunchCrossingIndex)

Public Member Functions inherited from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase
	AliAnalysisTaskEmcalTriggerBase ()
	Dummy I/O constructor. More...

	AliAnalysisTaskEmcalTriggerBase (const char *name)
	Main Constructor. More...

virtual	~AliAnalysisTaskEmcalTriggerBase ()
	Destructor. More...

void	EnableDCALTriggers (Bool_t doEnable)

void	SetDownscaleOADB (TString oadbname)

void	SetExcludeNoiseEvents (Bool_t doExclude=true)

void	SetSelectNoiseEvents (Bool_t doSelect=true)

void	AddMaskedFastor (int fastorID)

void	SetMaskedFastorOADB (TString oadbname)

void	SetOfflineTriggerSelection (AliEmcalTriggerOfflineSelection *sel)
	Set an offline trigger selection. More...

AliEmcalTriggerOfflineSelection *	GetOfflineTriggerSelection () const
	Providing access to the offline trigger selection. More...

void	SetVertexCut (double zmin, double zmax)

void	UseTriggerPatches (Bool_t doUse)

void	SetOnlineTriggerThreshold (const TString &triggerclass, Int_t threshold)

void	SetUseTriggerBits (Bool_t doUse)

void	SetRequireBunchCrossing (Bool_t doRequire)

void	SetRequireAnalysisUtils (Bool_t doRequire)

void	SetTriggerAcceptanceOADB (const TString &nameAcceptanceOADB)

void	SetExclusiveMinBias (Bool_t exclusivemb)

Public Member Functions inherited from AliAnalysisTaskEmcal
	AliAnalysisTaskEmcal ()

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

virtual	~AliAnalysisTaskEmcal ()

AliParticleContainer *	AddParticleContainer (const char *n)

AliTrackContainer *	AddTrackContainer (const char *n)

AliMCParticleContainer *	AddMCParticleContainer (const char *n)

AliClusterContainer *	AddClusterContainer (const char *n)

void	AdoptParticleContainer (AliParticleContainer *cont)

void	AdoptTrackContainer (AliTrackContainer *cont)

void	AdoptMCParticleContainer (AliMCParticleContainer *cont)

void	AdoptClusterContainer (AliClusterContainer *cont)

AliParticleContainer *	GetParticleContainer (Int_t i=0) const

AliParticleContainer *	GetParticleContainer (const char *name) const

AliClusterContainer *	GetClusterContainer (Int_t i=0) const

AliClusterContainer *	GetClusterContainer (const char *name) const

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)

void	SetClusTimeCut (Double_t min, Double_t max, Int_t c=0)

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	SetMakeGeneralHistograms (Bool_t g)

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)

void	SetTrackPhiLimits (Double_t min, Double_t max, Int_t c=0)

void	SetTrackPtCut (Double_t cut, Int_t c=0)

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 ()

Static Public Member Functions
static AliAnalysisTaskEmcalClustersRef *	AddTaskEmcalClustersRef (const TString &nClusters="usedefault", const TString &suffix="")

static AliAnalysisTaskEmcalClustersRef *	AddTaskEmcalClustersRefDefault (const TString &nClusters="usedefault")

Static Public Member Functions inherited from AliAnalysisTaskEmcal
static AliAODInputHandler *	AddAODHandler ()

static AliESDInputHandler *	AddESDHandler ()

Protected Member Functions
virtual void	CreateUserObjects ()

virtual void	CreateUserHistos ()

virtual bool	IsUserEventSelected ()

virtual bool	Run ()

virtual void	UserFillHistosAfterEventSelection ()

void	GetPatchBoundaries (TObject o, Double_t boundaries) const

void	FillClusterHistograms (const TString &triggerclass, double energy, double transversenergy, double eta, double phi, double clustertime, int ncell, TList *triggerpatches)

void	FindPatchesForTrigger (TString triggerclass, const TClonesArray *triggerpatches, TList &foundpatches) const

Bool_t	CorrelateToTrigger (Double_t etaclust, Double_t phiclust, TList *triggerpatches) const

Protected Member Functions inherited from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase
virtual void	UserCreateOutputObjects ()

virtual bool	IsEventSelected ()

virtual void	ExecOnce ()

virtual void	RunChanged (Int_t runnuber)

virtual void	UserFillHistosBeforeEventSelection ()

std::vector< TString >	GetSupportedTriggers ()

Double_t	GetTriggerWeight (const TString &triggerclass) const

TString	GetFiredTriggerClassesFromPatches (const TClonesArray *triggerpatches) const

void	TriggerSelection ()

bool	SelectOnlineTrigger (AliEmcalTriggerOfflineSelection::EmcalTriggerClass trigger) const

void	SetClusterContainer (TString clustercontname)

bool	OnlineThresholdsInitialized () const

Int_t	GetOnlineTriggerThresholdByIndex (AliEmcalTriggerOfflineSelection::EmcalTriggerClass trg) const

Int_t	GetOnlineTriggerThresholdByName (const TString &name) const

Bool_t	SelectFiredPatch (const TString &triggerclass, Int_t adc) const

Protected Member Functions inherited from AliAnalysisTaskEmcal
void	LoadPythiaInfo (AliVEvent *event)

void	SetRejectionReasonLabels (TAxis *axis)

Bool_t	AcceptCluster (AliVCluster *clus, Int_t c=0) const

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

void	AddObjectToEvent (TObject *obj, Bool_t attempt=kFALSE)

AliVParticle *	GetAcceptParticleFromArray (Int_t p, Int_t c=0) const

AliVCluster *	GetAcceptClusterFromArray (Int_t cl, Int_t c=0) const

TClonesArray *	GetArrayFromEvent (const char name, const char clname=0)

BeamType	GetBeamType () const

TClonesArray *	GetParticleArray (Int_t i=0) const

TClonesArray *	GetClusterArray (Int_t i=0) const

Int_t	GetNParticles (Int_t i=0) const

Int_t	GetNClusters (Int_t i=0) const

AliEMCALTriggerPatchInfo *	GetMainTriggerPatch (TriggerCategory triggersel=kTriggerLevel1Jet, Bool_t doOfflinSimple=kFALSE)

Bool_t	HasTriggerType (TriggerType triggersel)

ULong_t	GetTriggerList ()

Bool_t	PythiaInfoFromFile (const char *currFile, Float_t &fXsec, Float_t &fTrials, Int_t &pthard)

Bool_t	IsTrackInEmcalAcceptance (AliVParticle *part, Double_t edges=0.9) const

void	GeneratePythiaInfoObject (AliMCEvent *mcEvent)

Bool_t	CheckMCOutliers ()

void	UserCreateOutputObjects ()

void	UserExec (Option_t *option)

Bool_t	UserNotify ()

virtual Bool_t	FillGeneralHistograms ()

virtual Bool_t	RetrieveEventObjects ()

virtual void	UserExecOnce ()

virtual Bool_t	FillHistograms ()

Protected Attributes
AliCutValueRange< double >	fCentralityRange
	Selected centrality range. More...

Bool_t	fRequestCentrality
	Switch on request for centrality range. More...

Double_t	fEventCentrality
	! Current event centrality More...

TString	fCentralityEstimator
	Centrality estimator (default: V0M for PbPb) More...

Char_t	fBunchCrossingIndex
	Bunch Crossing index. More...

EnergyDefinition_t	fEnergyDefinition
	Energy definition used for a given cluster. More...

Bool_t	fEnableSumw2
	Enable sumw2 when creating histograms. More...

AliCutValueRange< double >	fClusterTimeRange
	Selected range on cluster time. More...

Protected Attributes inherited from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase
THistManager *	fHistos
	Task Histogram container. More...

Bool_t	fUseTriggerBits
	Switch whether using trigger bits (relies on physics selection) More...

Bool_t	fRequireBunchCrossing
	Require bunch-bunch events (tag -B- in trigger string) More...

AliEmcalTriggerOfflineSelection *	fTriggerSelection
	Offline trigger selection. More...

Bool_t	fTriggerStringFromPatches
	Do rebuild the trigger string from trigger patches. More...

std::vector< TString >	fSelectedTriggers
	! Triggers selected for given event More...

TString	fNameClusterContainer
	Name of the cluster container in the event. More...

Bool_t	fRequireAnalysisUtils
	Switch whether to require event selection in AliAnalysisUtils. More...

AliCutValueRange< double >	fVertexCut
	Cut on the z-position of the primary vertex. More...

TString	fNameDownscaleOADB
	Name of the downscale OADB container. More...

AliOADBContainer *	fDownscaleOADB
	! Container with downscale factors for different triggers More...

TObjArray *	fDownscaleFactors
	! Downscalfactors for given run More...

TString	fNameMaskedFastorOADB
	Name of the masked fastor OADB container. More...

AliOADBContainer *	fMaskedFastorOADB
	! Container with masked fastors More...

std::vector< int >	fMaskedFastors
	List of masked fastors. More...

TObjArray	fOnlineTriggerThresholds
	Trigger thresholds applied at online level. More...

TString	fNameAcceptanceOADB
	Name of the OADB container with the trigger acceptance. More...

Bool_t	fSelectNoiseEvents
	Explicitly select events triggered only by noisy fastors. More...

Bool_t	fRejectNoiseEvents
	Reject events triggered by noisy fastors. More...

Bool_t	fEnableDCALTriggers
	Enable / Disable event selection for DCAL trigger classes. More...

Bool_t	fExclusiveMinBias
	Only look at Min. Bias trigger. 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	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...

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 pt hard bin scaling in merging. 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...

Double_t	fPtHard
	!event pt hard More...

Int_t	fPtHardBin
	!event pt hard bin 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
	!pt hard distribution 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
	AliAnalysisTaskEmcalClustersRef (const AliAnalysisTaskEmcalClustersRef &)

AliAnalysisTaskEmcalClustersRef &	operator= (const AliAnalysisTaskEmcalClustersRef &)

Additional Inherited Members
Static Protected Member Functions inherited from AliAnalysisTaskEmcal
static void	GetEtaPhiDiff (const AliVTrack t, const AliVCluster v, Double_t &phidiff, Double_t &etadiff)

static Byte_t	GetTrackType (const AliVTrack *t)

static Byte_t	GetTrackType (const AliAODTrack *aodTrack, UInt_t filterBit1, UInt_t filterBit2)

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)

static Double_t	GetParallelFraction (const TVector3 &vect1, AliVParticle *part2)

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

Detailed Description

Simple monitoring task for cluster-related quantities in EMCAL-triggered events.

Author: Markus Fasel marku.nosp@m.s.fa.nosp@m.sel@c.nosp@m.ern..nosp@m.ch, Lawrence Berkeley National Laboratory

Since: Aug 31, 2015

Simple monitoring class monitoring

energy / transverse energy spectra
differential energy/transverse energy as function of
- \( \eta \)
- tracking sector
- supermodule Clusters are selected from a provided cluster container (argument "usedefault" should be used). The energy can be the uncorrected, corrected energy for non-linearity or the energy corrected for hadronic contribution.

Definition at line 32 of file AliAnalysisTaskEmcalClustersRef.h.

Member Enumeration Documentation

enum EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::EnergyDefinition_t

Type of the energy used in the monitoring histograms.

Enumerator
kDefaultEnergy	Uncorrected energy measurement.
kNonLinCorrEnergy	Energy corrected for non-linearity.
kHadCorrEnergy	Energy corrected for the hadronic contribution.

Definition at line 39 of file AliAnalysisTaskEmcalClustersRef.h.

Constructor & Destructor Documentation

EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::AliAnalysisTaskEmcalClustersRef ( )

Dummy (I/O) constructor

Definition at line 58 of file AliAnalysisTaskEmcalClustersRef.cxx.

EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::AliAnalysisTaskEmcalClustersRef ( const char * name )

Named constructor

Parameters

[in] name Name of the task

Definition at line 71 of file AliAnalysisTaskEmcalClustersRef.cxx.

EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::~AliAnalysisTaskEmcalClustersRef ( )

virtual

Destructor

Definition at line 84 of file AliAnalysisTaskEmcalClustersRef.cxx.

EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::AliAnalysisTaskEmcalClustersRef ( const AliAnalysisTaskEmcalClustersRef & )

private

Member Function Documentation

AliAnalysisTaskEmcalClustersRef * EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::AddTaskEmcalClustersRef	(	const TString &	nClusters = `"usedefault"`,
		const TString &	suffix = `""`
	)

static

Preconfigure task so that it can be used in subwagons

Parameters

[in]	nClusters	Name of the input cluster container
[in]	suffix	Suffix of the subwagon

Returns: Preconfigure task

Definition at line 350 of file AliAnalysisTaskEmcalClustersRef.cxx.

AliAnalysisTaskEmcalClustersRef * EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::AddTaskEmcalClustersRefDefault ( const TString & nClusters = "usedefault" )

static

Parameters

[in] nClusters Name of the input cluster container

Returns: Fully configured task

Definition at line 377 of file AliAnalysisTaskEmcalClustersRef.cxx.

Bool_t EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::CorrelateToTrigger	(	Double_t	etaclust,
		Double_t	phiclust,
		TList *	triggerpatches
	)		const

protected

Check whether cluster is inside a trigger patch which has fired the trigger

Parameters

[in]	etaclust	\( \eta \) of the cluster at center
[in]	phiclust	\( \phi \) of the cluster at center
[in]	fTriggerPatches	List of trigger patches which have fired the trigger

Returns: [in] True if the cluster can be correlated to a triggerpatch fired the trigger, false otherwise

Definition at line 294 of file AliAnalysisTaskEmcalClustersRef.cxx.

Referenced by FillClusterHistograms().

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::CreateUserHistos ( )

protectedvirtual

Creating histograms for the distributions monitored by the task

Implements EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase.

Definition at line 88 of file AliAnalysisTaskEmcalClustersRef.cxx.

virtual void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::CreateUserObjects ( )

inlineprotectedvirtual

Task has no user-defined objects

Implements EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase.

Definition at line 122 of file AliAnalysisTaskEmcalClustersRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::EnableSumw2 ( Bool_t doEnable )

inline

Enable Sumw2 when creating the histograms. Attention: Enabling Sumw2 will increase memory consumption significantly. Option should only be used in case histograms are filled with a weight.

Parameters

[in] doEnable If true Sumw2 is enabled for all histograms

Definition at line 67 of file AliAnalysisTaskEmcalClustersRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::FillClusterHistograms	(	const TString &	triggerclass,
		double	energy,
		double	transversenergy,
		double	eta,
		double	phi,
		double	clustertime,
		int	ncell,
		TList *	triggerpatches
	)

protected

Definition at line 234 of file AliAnalysisTaskEmcalClustersRef.cxx.

Referenced by Run().

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::FindPatchesForTrigger	(	TString	triggerclass,
		const TClonesArray *	triggerpatches,
		TList &	foundpatches
	)		const

protected

Find all patches in an event which could have fired the trigger Attention: This task groups into single shower triggers (L0, EG1, EG2) and jet triggers (EJ1 and EJ2). Per convention the low threshold patch is selected. No energy cut should be applied in the trigger maker

Parameters

[in]	triggerclass	EMCAL trigger class firing
[in]	fTriggerPatches	Trigger patches found in the event

Returns: List of patches which could have fired the trigger

Definition at line 311 of file AliAnalysisTaskEmcalClustersRef.cxx.

Referenced by Run().

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::GetPatchBoundaries	(	TObject *	o,
		Double_t *	boundaries
	)		const

protected

Get the boundaries of the trigger patch

Parameters

[in]	o	Patch o check
[out]	boundaries	Patch boundaries [etamin, phimin, etamax, phimax]

Definition at line 342 of file AliAnalysisTaskEmcalClustersRef.cxx.

Referenced by CorrelateToTrigger().

bool EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::IsUserEventSelected ( )

protectedvirtual

User event selection: Select event in maching centrality range (if requested)

Returns: True if the event is in the matching centrality range

Reimplemented from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase.

Definition at line 140 of file AliAnalysisTaskEmcalClustersRef.cxx.

AliAnalysisTaskEmcalClustersRef& EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::operator= ( const AliAnalysisTaskEmcalClustersRef & )

private

bool EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::Run ( )

protectedvirtual

Main function: If the event was selected previously loop over all clusters in the cluster container and fill distributions for all different selected triggers

Returns: Always true

Reimplemented from AliAnalysisTaskEmcal.

Definition at line 168 of file AliAnalysisTaskEmcalClustersRef.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::SetBunchCrossingIndex ( Int_t bunchCrossingIndex )

inline

Select events only from certain bunch crossings

Parameters

[in] bunchCrossingIndex index of then bunch crossing selected

Definition at line 100 of file AliAnalysisTaskEmcalClustersRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::SetCentralityRange	(	double	min,
		double	max
	)

inline

Define centrality range used to select

Parameters

[in]	min	Min. allowed centrality
[in]	max	Max. allowed centrality

Definition at line 87 of file AliAnalysisTaskEmcalClustersRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::SetClusterTimeRange	(	double	mintime,
		double	maxtime
	)

inline

Define cut on the time of the leading cell in the cluster

Parameters

[in]	mintime	Minimum selected time for cluster
[in]	maxtime	Maximum selected time for cluster

Definition at line 80 of file AliAnalysisTaskEmcalClustersRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::SetEnergyDefinition ( EnergyDefinition_t edef )

inline

Define type of energy used in the monitoring histograms

Parameters

[in] edef type of energy definition

Definition at line 73 of file AliAnalysisTaskEmcalClustersRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::SetUserCentralityEstimator ( TString centest )

inline

Set the centrality estimator used to select centrality ranges. By default V0M will be used

Parameters

[in] centest Name of the centrality estimator

Definition at line 94 of file AliAnalysisTaskEmcalClustersRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalClustersRef::UserFillHistosAfterEventSelection ( )

protectedvirtual

Fill event-based histograms. Monitored are

Number of events
Centrality percentile (if available)
z-position of the primary vertex In case a downscaling correction is avaiable it is applied to all histograms as a weight.

Reimplemented from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase.

Definition at line 285 of file AliAnalysisTaskEmcalClustersRef.cxx.