Particle randomization task. More...

#include <AliAnalysisTaskParticleRandomizer.h>

Inheritance diagram for AliAnalysisTaskParticleRandomizer:

Public Member Functions
	AliAnalysisTaskParticleRandomizer ()

virtual	~AliAnalysisTaskParticleRandomizer ()

virtual void	UserCreateOutputObjects ()

virtual void	Terminate (Option_t *)

void	SetRandomizeInPhi (Bool_t val)

void	SetRandomizeInEta (Bool_t val)

void	SetRandomizeInTheta (Bool_t val)

void	SetRandomizeInPt (Bool_t val)

void	SetPhiMin (Double_t val)

void	SetPhiMax (Double_t val)

void	SetEtaMin (Double_t val)

void	SetEtaMax (Double_t val)

void	SetPtMin (Double_t val)

void	SetPtMax (Double_t val)

void	SetDistributionV2 (TH2D *dist)

void	SetDistributionV3 (TH2D *dist)

void	SetDistributionV4 (TH2D *dist)

void	SetDistributionV5 (TH2D *dist)

void	ActivateJetRemoval (const char arrName, Double_t threshold, const char rhoObj)

void	ActivateJetEmbedding (const char *arrName)

void	ActivateLeadingJetRemoval (const char arrName, Int_t nLeadingJets, const char rhoObj)

void	SetInputArrayName (const char *name)

void	SetOutputArrayName (const char *name)

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
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...

Double_t	AddFlow (Double_t phi, Double_t pt)

void	GetLeadingJets (AliEmcalJet &jetLeading, AliEmcalJet &jetSubLeading)

Bool_t	IsParticleInJet (Int_t part)

Double_t	GetExternalRho ()

void	RandomizeTrack (AliAODTrack *particle)

AliAODTrack *	GetAODTrack (AliPicoTrack *track)

	ClassDef (AliAnalysisTaskParticleRandomizer, 7)

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
Bool_t	fRandomizeInPhi

Bool_t	fRandomizeInEta
	randomize the particle's position in azimuth More...

Bool_t	fRandomizeInTheta
	randomize the particle's position in pseudorap More...

Bool_t	fRandomizeInPt
	randomize the particle's position in theta More...

Double_t	fMinPhi
	randomize the particle's position in Pt More...

Double_t	fMaxPhi
	range for phi for randomization More...

Double_t	fMinEta
	range for phi for randomization More...

Double_t	fMaxEta
	range for eta for randomization More...

Double_t	fMinPt
	range for eta for randomization More...

Double_t	fMaxPt
	range for Pt for randomization More...

TH2D *	fDistributionV2
	range for Pt for randomization More...

TH2D *	fDistributionV3
	Distribution for v2 in bins of pt and centrality. More...

TH2D *	fDistributionV4
	Distribution for v3 in bins of pt and centrality. More...

TH2D *	fDistributionV5
	Distribution for v4 in bins of pt and centrality. More...

TString	fInputArrayName
	Distribution for v5 in bins of pt and centrality. More...

TString	fOutputArrayName
	Name of the TClonesArray that will be loaded. More...

TClonesArray *	fInputArray
	Name of the destination TClonesArray. More...

TClonesArray *	fOutputArray
	! Destination TClonesArray More...

TString	fJetRemovalRhoObj

TString	fJetRemovalArrayName
	Name of array to rho object. More...

TClonesArray *	fJetRemovalArray
	Name of the TClonesArray containing jets for removal that will be loaded. More...

Double_t	fJetRemovalPtThreshold

Int_t	fJetRemovalNLeadingJets
	threshold at which jets given in fInputJetArray will be removed More...

TString	fJetEmbeddingArrayName
	if this set via ActivateLeadingJetRemoval, the first n leading jets will be removed More...

TClonesArray *	fJetEmbeddingArray
	Name of the TClonesArray containing tracks for embedding. More...

Double_t	fRandomPsi3

Double_t	fRandomPsi4
	eventwise calculated psi 3 More...

Double_t	fRandomPsi5
	eventwise calculated psi 4 More...

AliEmcalJet *	fLeadingJet
	eventwise calculated psi 5 More...

AliEmcalJet *	fSubleadingJet
	! subleading jet (calculated event-by-event) More...

TRandom3 *	fRandom
	! random number generator 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...

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

Particle randomization task.

This task clones the tracks and randomize them in a given acceptance Use ActivateJetRemoval() to remove the given jets from the event before randomization Use ActivateJetEmbedding() to embed tracks from an event array (expects PYTHIA tracks or similar)

Author: Ruediger Haake ruedi.nosp@m.ger..nosp@m.haake.nosp@m.@cer.nosp@m.n.ch, CERN

Date: Apr 21, 2016

Definition at line 23 of file AliAnalysisTaskParticleRandomizer.h.

Constructor & Destructor Documentation

AliAnalysisTaskParticleRandomizer::AliAnalysisTaskParticleRandomizer ( )

Definition at line 36 of file AliAnalysisTaskParticleRandomizer.cxx.

AliAnalysisTaskParticleRandomizer::~AliAnalysisTaskParticleRandomizer ( )

virtual

Definition at line 43 of file AliAnalysisTaskParticleRandomizer.cxx.

Member Function Documentation

void AliAnalysisTaskParticleRandomizer::ActivateJetEmbedding ( const char * arrName )

inline

Definition at line 47 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::ActivateJetRemoval	(	const char *	arrName,
		Double_t	threshold,
		const char *	rhoObj
	)

inline

Definition at line 46 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::ActivateLeadingJetRemoval	(	const char *	arrName,
		Int_t	nLeadingJets,
		const char *	rhoObj
	)

inline

Definition at line 48 of file AliAnalysisTaskParticleRandomizer.h.

Double_t AliAnalysisTaskParticleRandomizer::AddFlow	(	Double_t	phi,
		Double_t	pt
	)

protected

Definition at line 263 of file AliAnalysisTaskParticleRandomizer.cxx.

Referenced by RandomizeTrack().

AliAnalysisTaskParticleRandomizer::ClassDef	(	AliAnalysisTaskParticleRandomizer	,
		7
	)

protected

void AliAnalysisTaskParticleRandomizer::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 62 of file AliAnalysisTaskParticleRandomizer.cxx.

AliAODTrack * AliAnalysisTaskParticleRandomizer::GetAODTrack ( AliPicoTrack * track )

protected

Definition at line 187 of file AliAnalysisTaskParticleRandomizer.cxx.

Referenced by Run().

Double_t AliAnalysisTaskParticleRandomizer::GetExternalRho ( )

protected

Definition at line 243 of file AliAnalysisTaskParticleRandomizer.cxx.

Referenced by GetLeadingJets(), and IsParticleInJet().

void AliAnalysisTaskParticleRandomizer::GetLeadingJets	(	AliEmcalJet *&	jetLeading,
		AliEmcalJet *&	jetSubLeading
	)

protected

Definition at line 343 of file AliAnalysisTaskParticleRandomizer.cxx.

Referenced by Run().

Bool_t AliAnalysisTaskParticleRandomizer::IsParticleInJet ( Int_t part )

protected

Definition at line 204 of file AliAnalysisTaskParticleRandomizer.cxx.

Referenced by Run().

void AliAnalysisTaskParticleRandomizer::RandomizeTrack ( AliAODTrack * particle )

protected

Definition at line 162 of file AliAnalysisTaskParticleRandomizer.cxx.

Referenced by Run().

Bool_t AliAnalysisTaskParticleRandomizer::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 101 of file AliAnalysisTaskParticleRandomizer.cxx.

void AliAnalysisTaskParticleRandomizer::SetDistributionV2 ( TH2D * dist )

inline

Definition at line 42 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetDistributionV3 ( TH2D * dist )

inline

Definition at line 43 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetDistributionV4 ( TH2D * dist )

inline

Definition at line 44 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetDistributionV5 ( TH2D * dist )

inline

Definition at line 45 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetEtaMax ( Double_t val )

inline

Definition at line 39 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetEtaMin ( Double_t val )

inline

Definition at line 38 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetInputArrayName ( const char * name )

inline

Definition at line 51 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetOutputArrayName ( const char * name )

inline

Definition at line 52 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetPhiMax ( Double_t val )

inline

Definition at line 37 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetPhiMin ( Double_t val )

inline

Definition at line 36 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetPtMax ( Double_t val )

inline

Definition at line 41 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetPtMin ( Double_t val )

inline

Definition at line 40 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetRandomizeInEta ( Bool_t val )

inline

Definition at line 32 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetRandomizeInPhi ( Bool_t val )

inline

Definition at line 31 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetRandomizeInPt ( Bool_t val )

inline

Definition at line 34 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::SetRandomizeInTheta ( Bool_t val )

inline

Definition at line 33 of file AliAnalysisTaskParticleRandomizer.h.

virtual void AliAnalysisTaskParticleRandomizer::Terminate ( Option_t * )

inlinevirtual

Definition at line 28 of file AliAnalysisTaskParticleRandomizer.h.

void AliAnalysisTaskParticleRandomizer::UserCreateOutputObjects ( )

virtual

Definition at line 50 of file AliAnalysisTaskParticleRandomizer.cxx.

Member Data Documentation

TH2D* AliAnalysisTaskParticleRandomizer::fDistributionV2

protected

range for Pt for randomization

Definition at line 73 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by AddFlow(), RandomizeTrack(), and SetDistributionV2().

TH2D* AliAnalysisTaskParticleRandomizer::fDistributionV3

protected

Distribution for v2 in bins of pt and centrality.

Definition at line 74 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by AddFlow(), RandomizeTrack(), and SetDistributionV3().

TH2D* AliAnalysisTaskParticleRandomizer::fDistributionV4

protected

Distribution for v3 in bins of pt and centrality.

Definition at line 75 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by AddFlow(), RandomizeTrack(), and SetDistributionV4().

TH2D* AliAnalysisTaskParticleRandomizer::fDistributionV5

protected

Distribution for v4 in bins of pt and centrality.

Definition at line 76 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by AddFlow(), RandomizeTrack(), and SetDistributionV5().

TClonesArray* AliAnalysisTaskParticleRandomizer::fInputArray

protected

Name of the destination TClonesArray.

! TClonesArray that will be loaded

Definition at line 81 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ExecOnce(), and Run().

TString AliAnalysisTaskParticleRandomizer::fInputArrayName

protected

Distribution for v5 in bins of pt and centrality.

Definition at line 78 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ExecOnce(), SetInputArrayName(), and UserCreateOutputObjects().

TClonesArray* AliAnalysisTaskParticleRandomizer::fJetEmbeddingArray

protected

Name of the TClonesArray containing tracks for embedding.

! TClonesArray containing tracks to be embedded

Definition at line 91 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ExecOnce(), and Run().

TString AliAnalysisTaskParticleRandomizer::fJetEmbeddingArrayName

protected

if this set via ActivateLeadingJetRemoval, the first n leading jets will be removed

Definition at line 90 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ActivateJetEmbedding(), and ExecOnce().

TClonesArray* AliAnalysisTaskParticleRandomizer::fJetRemovalArray

protected

Name of the TClonesArray containing jets for removal that will be loaded.

! TClonesArray containing jets

Definition at line 86 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ExecOnce(), GetLeadingJets(), IsParticleInJet(), and Run().

TString AliAnalysisTaskParticleRandomizer::fJetRemovalArrayName

protected

Name of array to rho object.

Definition at line 85 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ActivateJetRemoval(), ActivateLeadingJetRemoval(), and ExecOnce().

Int_t AliAnalysisTaskParticleRandomizer::fJetRemovalNLeadingJets

protected

threshold at which jets given in fInputJetArray will be removed

Definition at line 88 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ActivateLeadingJetRemoval(), IsParticleInJet(), and Run().

Double_t AliAnalysisTaskParticleRandomizer::fJetRemovalPtThreshold

protected

Definition at line 87 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ActivateJetRemoval(), and IsParticleInJet().

TString AliAnalysisTaskParticleRandomizer::fJetRemovalRhoObj

protected

Definition at line 84 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ActivateJetRemoval(), ActivateLeadingJetRemoval(), and GetExternalRho().

AliEmcalJet* AliAnalysisTaskParticleRandomizer::fLeadingJet

protected

eventwise calculated psi 5

! leading jet (calculated event-by-event)

Definition at line 96 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by IsParticleInJet(), and Run().

Double_t AliAnalysisTaskParticleRandomizer::fMaxEta

protected

range for eta for randomization

Definition at line 69 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), Run(), and SetEtaMax().

Double_t AliAnalysisTaskParticleRandomizer::fMaxPhi

protected

range for phi for randomization

Definition at line 67 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), Run(), and SetPhiMax().

Double_t AliAnalysisTaskParticleRandomizer::fMaxPt

protected

range for Pt for randomization

Definition at line 71 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), and SetPtMax().

Double_t AliAnalysisTaskParticleRandomizer::fMinEta

protected

range for phi for randomization

Definition at line 68 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), Run(), and SetEtaMin().

Double_t AliAnalysisTaskParticleRandomizer::fMinPhi

protected

randomize the particle's position in Pt

Definition at line 66 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), Run(), and SetPhiMin().

Double_t AliAnalysisTaskParticleRandomizer::fMinPt

protected

range for eta for randomization

Definition at line 70 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), and SetPtMin().

TClonesArray* AliAnalysisTaskParticleRandomizer::fOutputArray

protected

! Destination TClonesArray

Definition at line 82 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ExecOnce(), and Run().

TString AliAnalysisTaskParticleRandomizer::fOutputArrayName

protected

Name of the TClonesArray that will be loaded.

Definition at line 79 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by ExecOnce(), SetOutputArrayName(), and UserCreateOutputObjects().

TRandom3* AliAnalysisTaskParticleRandomizer::fRandom

protected

! random number generator

Definition at line 99 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), Run(), and UserCreateOutputObjects().

Bool_t AliAnalysisTaskParticleRandomizer::fRandomizeInEta

protected

randomize the particle's position in azimuth

Definition at line 62 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), Run(), and SetRandomizeInEta().

Bool_t AliAnalysisTaskParticleRandomizer::fRandomizeInPhi

protected

Definition at line 61 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), Run(), and SetRandomizeInPhi().

Bool_t AliAnalysisTaskParticleRandomizer::fRandomizeInPt

protected

randomize the particle's position in theta

Definition at line 64 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), and SetRandomizeInPt().

Bool_t AliAnalysisTaskParticleRandomizer::fRandomizeInTheta

protected

randomize the particle's position in pseudorap

Definition at line 63 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by RandomizeTrack(), Run(), and SetRandomizeInTheta().

Double_t AliAnalysisTaskParticleRandomizer::fRandomPsi3

protected

Definition at line 93 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by AddFlow(), and Run().

Double_t AliAnalysisTaskParticleRandomizer::fRandomPsi4

protected

eventwise calculated psi 3

Definition at line 94 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by AddFlow(), and Run().

Double_t AliAnalysisTaskParticleRandomizer::fRandomPsi5

protected

eventwise calculated psi 4

Definition at line 95 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by AddFlow(), and Run().

AliEmcalJet* AliAnalysisTaskParticleRandomizer::fSubleadingJet

protected

! subleading jet (calculated event-by-event)

Definition at line 97 of file AliAnalysisTaskParticleRandomizer.h.

Referenced by IsParticleInJet(), and Run().

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

PWGJE/EMCALJetTasks/UserTasks/AliAnalysisTaskParticleRandomizer.h
PWGJE/EMCALJetTasks/UserTasks/AliAnalysisTaskParticleRandomizer.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation