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AliAnalysisTaskParticleRandomizer Class Reference

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...
 
AliParticleContainerAddParticleContainer (const char *n)
 Create new particle container and attach it to the task. More...
 
AliTrackContainerAddTrackContainer (const char *n)
 Create new track container and attach it to the task. More...
 
AliMCParticleContainerAddMCParticleContainer (const char *n)
 Create new container for MC particles and attach it to the task. More...
 
AliClusterContainerAddClusterContainer (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)
 
AliParticleContainerGetParticleContainer (Int_t i=0) const
 Get \( i^{th} \) particle container attached to this task. More...
 
AliParticleContainerGetParticleContainer (const char *name) const
 Find particle container attached to this task according to its name. More...
 
AliClusterContainerGetClusterContainer (Int_t i=0) const
 Get \( i^{th} \) cluster container attached to this task. More...
 
AliClusterContainerGetClusterContainer (const char *name) const
 Find cluster container attached to this task according to its name. More...
 
AliMCParticleContainerGetMCParticleContainer (Int_t i=0) const
 
AliMCParticleContainerGetMCParticleContainer (const char *name) const
 
AliTrackContainerGetTrackContainer (Int_t i=0) const
 
AliTrackContainerGetTrackContainer (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 SetGetPtHardBinFromPath (Bool_t docheck)
 Switch on/off getting \( p_{t,hard}\) bin from the file path. More...
 
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 TStringGetPythiaInfoName () const
 
const AliEmcalPythiaInfoGetPythiaInfo () 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)
 
- 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 doSimpleOffline=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...
 
TH2DfDistributionV2
 range for Pt for randomization More...
 
TH2DfDistributionV3
 Distribution for v2 in bins of pt and centrality. More...
 
TH2DfDistributionV4
 Distribution for v3 in bins of pt and centrality. More...
 
TH2DfDistributionV5
 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...
 
AliEmcalJetfLeadingJet
 eventwise calculated psi 5 More...
 
AliEmcalJetfSubleadingJet
 ! 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...
 
Bool_t fGetPtHardBinFromName
 Obtain pt-hard bin from file path. 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...
 
Bool_t fPtHardInitialized
 !flag whether the \( p_{t}\)-hard bin was initialized, purely for internal processing 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...
 
AliEmcalPythiaInfofPythiaInfo
 !event parton info More...
 
AliEmcalListfOutput
 !output list More...
 
TH1fHistEventCount
 !incoming and selected events More...
 
TH1fHistTrialsAfterSel
 !total number of trials per pt hard bin after selection More...
 
TH1fHistEventsAfterSel
 !total number of events per pt hard bin after selection More...
 
TProfile * fHistXsectionAfterSel
 !x section from pythia header More...
 
TH1fHistTrials
 !trials from pyxsec.root More...
 
TH1fHistEvents
 !total number of events per pt hard bin More...
 
TProfile * fHistXsection
 !x section from pyxsec.root More...
 
TH1fHistPtHard
 ! \( p_{t}\)-hard distribution More...
 
TH2fHistPtHardCorr
 !Correlation between \( p_{t}\)-hard value and bin More...
 
TH2fHistPtHardCorrGlobal
 !Correlation between \( p_{t}\)-hard value and global bin More...
 
TH2fHistPtHardBinCorr
 !Correlation between global and local (per-event) \( p_{t}\)-hard bin More...
 
TH1fHistCentrality
 !event centrality distribution More...
 
TH1fHistZVertex
 !z vertex position More...
 
TH1fHistEventPlane
 !event plane distribution More...
 
TH1fHistEventRejection
 !book keep reasons for rejecting event More...
 
TH1fHistTriggerClasses
 !number of events in each trigger class More...
 
TH1fHistTriggerClassesCorr
 !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_tGenerateFixedBinArray (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().

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
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: