* See cxx source for full Copyright notice */
// **************************************
-// task used for comapring different jets D parmaters from fastjet
+// task used for comparing different jets D parmaters from fastjet
// *******************************************
#include "AliAnalysisTaskSE.h"
#include "THnSparse.h" // cannot forward declare ThnSparseF
-#include "fastjet/ClusterSequenceArea.hh"
-#include "fastjet/AreaDefinition.hh"
-#include "fastjet/JetDefinition.hh"
-#include "fastjet/PseudoJet.hh"
+#ifndef __CINT__
+# include "fastjet/ClusterSequenceArea.hh"
+# include "fastjet/AreaDefinition.hh"
+# include "fastjet/JetDefinition.hh"
+#else
+namespace fastjet {
+ enum JetAlgorithm;
+ enum Strategy;
+ enum RecombinationScheme;
+ enum AreaType;
+}
+#endif
////////////////
class AliJetHeader;
class AliESDEvent;
class AliAODEvent;
+class AliAODTrack;
class AliAODExtension;
class AliAODJet;
class AliGenPythiaEventHeader;
class AliCFManager;
class AliAODJetEventBackground;
class AliJetFinder;
+class AliAODMCParticle;
class TList;
class TChain;
class TH2F;
class TH1F;
class TH3F;
class TProfile;
+class TRandom3;
class TRefArray;
-
+class TClonesArray;
+class TF1;
class AliAnalysisTaskJetCluster : public AliAnalysisTaskSE
{
virtual ~AliAnalysisTaskJetCluster();
// Implementation of interface methods
virtual void UserCreateOutputObjects();
- virtual void Init();
- virtual void LocalInit() { Init(); }
+ virtual void LocalInit();
virtual void UserExec(Option_t *option);
virtual void Terminate(Option_t *option);
virtual Bool_t Notify();
-
- virtual void SetUseGlobalSelection(Bool_t b){fUseGlobalSelection = b;}
virtual void SetAODTrackInput(Bool_t b){fUseAODTrackInput = b;}
virtual void SetAODMCInput(Bool_t b){fUseAODMCInput = b;}
+ virtual void SetEventSelection(Bool_t b){fEventSelection = b;}
+ virtual void SetRequireITSRefit(Int_t i){fRequireITSRefit=i;}
+ virtual void SetSharedClusterCut(Int_t docut){fApplySharedClusterCut=docut;}
virtual void SetRecEtaWindow(Float_t f){fRecEtaWindow = f;}
+ virtual void SetTrackEtaWindow(Float_t f){fTrackEtaWindow = f;}
virtual void SetTrackTypeGen(Int_t i){fTrackTypeGen = i;}
virtual void SetTrackTypeRec(Int_t i){fTrackTypeRec = i;}
virtual void SetTrackPtCut(Float_t x){fTrackPtCut = x;}
- virtual void SetFilterMask(UInt_t i){fFilterMask = i;}
-
+ virtual void SetCentralityCut(Float_t xLo,Float_t xUp){fCentCutLo = xLo; fCentCutUp = xUp;}
+ virtual void SetFilterMask(UInt_t i,Int_t iType = 0){fFilterMask = i;
+ fFilterType = iType;}
+ virtual void SetFilterMaskBestPt(UInt_t i){fFilterMaskBestPt = i;}
+
+ virtual void SetJetTypes(UInt_t i){fJetTypes = i;}
+ virtual void SetJetTriggerPtCut(Float_t x){fJetTriggerPtCut = x;}
+ virtual void SetVtxCuts(Float_t z,Float_t r = 1){fVtxZCut = z; fVtxR2Cut = r *r;}
+ virtual void SetBackgroundBranch(const char* c){fBackgroundBranch = c;}
+ virtual const char* GetBackgroundBranch(){return fBackgroundBranch.Data();}
virtual void SetNSkipLeadingRan(Int_t x){fNSkipLeadingRan = x;}
+ virtual void SetNSkipLeadingCone(Int_t x){fNSkipLeadingCone = x;}
+ virtual void SetNRandomCones(Int_t x){fNRandomCones = x;}
virtual void SetJetOutputBranch(const char *c){fNonStdBranch = c;}
+ virtual const char* GetJetOutputBranch(){return fNonStdBranch.Data();}
virtual void SetJetOutputFile(const char *c){fNonStdFile = c;}
+ virtual const char* GetJetOutputFile(){return fNonStdFile.Data();}
+ virtual void SetMaxTrackPtInJet(Float_t x){fMaxTrackPtInJet = x;}
virtual void SetJetOutputMinPt(Float_t x){fJetOutputMinPt = x;}
virtual void SetBackgroundCalc(Bool_t b){fUseBackgroundCalc = b;}
+ virtual void SetStoreRhoLeadingTrackCorr(Bool_t b) {fStoreRhoLeadingTrackCorr=b;}
+
+ //Setters for detector level effects
+ virtual void SetUseTrResolutionFromOADB(Bool_t b=kTRUE, TString path="$ALICE_ROOT/OADB/PWGJE/Resolution/PtResol_LHCh_Cent0-10_v1.root") {fUseTrPtResolutionFromOADB = b; fPathTrPtResolution=path;}
+ virtual void SetUseTrEfficiencyFromOADB(Bool_t b=kTRUE, TString path="$ALICE_ROOT/OADB/PWGJE/Efficiency/Efficiency_LHC11a2aj_Cent0_v1.root") {fUseTrEfficiencyFromOADB = b; fPathTrEfficiency=path;}
+ virtual void LoadTrEfficiencyRootFileFromOADB();
+ virtual void LoadTrPtResolutionRootFileFromOADB();
+ virtual void SetChangeEfficiencyFraction(Double_t p) {fChangeEfficiencyFraction = p;}
+ virtual void SetSmearResolution(Bool_t b){fUseTrPtResolutionSmearing = b;}
+ virtual void SetDiceEfficiency(Int_t b){fUseDiceEfficiency = b;}
+ virtual void SetDiceEfficiencyMinPt(Double_t pt) {fDiceEfficiencyMinPt = pt;}
+ virtual void SetMomentumResolutionHybrid(TProfile *p1, TProfile *p2, TProfile *p3);
+ virtual void SetEfficiencyHybrid(TH1 *h1, TH1 *h2, TH1 *h3);
+ virtual void SetFixedEfficiency(Double_t eff) {fEfficiencyFixed = eff;}
+ virtual void SetRequireT0vtx(Bool_t b = true){fRequireTZEROvtx = b;}
+ virtual void SetRequireV0AC(Bool_t b = true){fRequireVZEROAC = b;}
+ virtual void SetUseHFcuts(Bool_t b = true){fUseHFcuts = b;}
+ Double_t GetMomentumSmearing(Int_t cat, Double_t pt);
+ void FitMomentumResolution();
+
- // for Fast Jet
+ // for Fast Jet
fastjet::JetAlgorithm GetAlgorithm() const {return fAlgorithm;}
fastjet::Strategy GetStrategy() const {return fStrategy;}
fastjet::RecombinationScheme GetRecombScheme() const {return fRecombScheme;}
fastjet::AreaType GetAreaType() const {return fAreaType;}
// Setters
void SetRparam(Double_t f) {fRparam = f;}
- void SetAlgorithm(fastjet::JetAlgorithm f) {fAlgorithm = f;}
+ // Temporary change to integer; problem with dictionary generation?
+ //void SetAlgorithm(fastjet::JetAlgorithm f) {fAlgorithm = f;}
+ void SetAlgorithm(Int_t f) {fAlgorithm = (fastjet::JetAlgorithm) f;}
void SetStrategy(fastjet::Strategy f) {fStrategy = f;}
void SetRecombScheme(fastjet::RecombinationScheme f) {fRecombScheme = f;}
void SetAreaType(fastjet::AreaType f) {fAreaType = f;}
// Helper
//
+ virtual bool IsBMeson(int pc);
+ virtual bool IsDMeson(int pc);
// we have different cases
// AOD reading -> MC from AOD
// ESD reading -> MC from Kinematics
// this has to match with our selection of input events
- enum {kTrackUndef = 0, kTrackAOD, kTrackKineAll,kTrackKineCharged, kTrackAODMCAll, kTrackAODMCCharged, kTrackAODMCChargedAcceptance};
+ enum {kTrackUndef = 0, kTrackAOD, kTrackKineAll,kTrackKineCharged, kTrackAODMCAll, kTrackAODMCCharged, kTrackAODMCChargedAcceptance, kTrackAODextra, kTrackAODextraonly, kTrackAODMCextra, kTrackAODMCextraonly, kTrackAODMCHF};
enum {kMaxJets = 4};
enum {kMaxCorrelation = 3};
enum {kMaxRadius = 5};
+ enum {kMaxCent = 4};
+ enum {kJet = 1<<0,
+ kJetRan = 1<<1,
+ kRC = 1<<2,
+ kRCRan = 1<<3
+ };
private:
AliAnalysisTaskJetCluster& operator=(const AliAnalysisTaskJetCluster&);
Int_t GetListOfTracks(TList *list,Int_t type);
-
+ Int_t AddDaughters(TList * list, AliAODMCParticle *part, TClonesArray * tca);
+ Bool_t AvoidDoubleCountingHF(AliAODEvent *aod, AliAODTrack *tr1);
+
AliAODEvent *fAOD; // ! where we take the jets from can be input or output AOD
AliAODExtension *fAODExtension; // ! AOD extension in case we write a non-sdt branch to a separate file and the aod is standard
TRefArray *fRef; // ! trefarray for track references within the jet
Bool_t fUseAODTrackInput; // take track from input AOD not from ouptu AOD
Bool_t fUseAODMCInput; // take MC from input AOD not from ouptu AOD
- Bool_t fUseGlobalSelection; // Limit the eta of the generated jets
Bool_t fUseBackgroundCalc; // switches on background calculations
+ Bool_t fEventSelection; // use the event selection of this task, otherwise analyse all
+ Bool_t fRequireVZEROAC; // switch to require V0 AC
+ Bool_t fRequireTZEROvtx; // switch to require T0 vtx
+ Bool_t fUseHFcuts; // switch to require T0 vtx
UInt_t fFilterMask; // filter bit for slecected tracks
+ UInt_t fFilterMaskBestPt; // filter bit to mark jets with high quality leading tracks
+
+ UInt_t fFilterType; // filter type 0 = all, 1 = ITSTPC, 2 = TPC
+ UInt_t fJetTypes; // 1<<0 regular jets, 1<<1 << randomized event 1<<2 random cones 1<<3 random cones randomiuzed event
Int_t fTrackTypeRec; // type of tracks used for FF
Int_t fTrackTypeGen; // type of tracks used for FF
- Int_t fNSkipLeadingRan; // number of leading tracks to be skipped in the randomized event
+ Int_t fNSkipLeadingRan; // number of leading tracks to be skipped in the randomized event
+ Int_t fNSkipLeadingCone; // number of leading jets to be for the random cones
+ Int_t fNRandomCones; // number of generated random cones
Float_t fAvgTrials; // Average nimber of trials
Float_t fExternalWeight; // external weight
+ Float_t fTrackEtaWindow; // eta window used for corraltion plots between rec and gen
+ Int_t fRequireITSRefit; // to select hybrids with ITS refit only
+ Int_t fApplySharedClusterCut; // flag to apply shared cluster cut (needed for some AODs where this cut was not applied in the filtering)
Float_t fRecEtaWindow; // eta window used for corraltion plots between rec and gen
Float_t fTrackPtCut; // minimum track pt to be accepted
Float_t fJetOutputMinPt; // minimum p_t for jets to be written out
+ Float_t fMaxTrackPtInJet; // maximum track pt within a jet for flagging...
+ Float_t fJetTriggerPtCut; // minimum jwt pT for AOD to be written
+ Float_t fVtxZCut; // zvtx cut
+ Float_t fVtxR2Cut; // R vtx cut (squared)
+ Float_t fCentCutUp; // upper limit on centrality
+ Float_t fCentCutLo; // lower limit on centrality
+
+ Bool_t fStoreRhoLeadingTrackCorr; //store histos with rho correlation to leading track in event
// output configurartion
TString fNonStdBranch; // the name of the non-std branch name, if empty no branch is filled
- TString fNonStdFile; // The optional name of the output file the non-std brnach is written to
-
+ TString fBackgroundBranch; // name of the branch used for background subtraction
+ TString fNonStdFile; // The optional name of the output file the non-std branch is written to
+
+ //Detector level effects
+ TProfile *fMomResH1; // Momentum resolution from TrackQA Hybrid Category 1
+ TProfile *fMomResH2; // Momentum resolution from TrackQA Hybrid Category 2
+ TProfile *fMomResH3; // Momentum resolution from TrackQA Hybrid Category 3
+ TF1 *fMomResH1Fit; //fit
+ TF1 *fMomResH2Fit; //fit
+ TF1 *fMomResH3Fit; //fit
+
+ TH1 *fhEffH1; // Efficiency for Spectra Hybrid Category 1
+ TH1 *fhEffH2; // Efficiency for Spectra Hybrid Category 2
+ TH1 *fhEffH3; // Efficiency for Spectra Hybrid Category 3
+ Bool_t fUseTrPtResolutionSmearing; // Apply momentum smearing on track level
+ Int_t fUseDiceEfficiency; // Flag to apply efficiency on track level by dicing 0: no dicing; 1: dicing wrt to accepted; 2: dicing wrt to generated
+ Double_t fDiceEfficiencyMinPt; // Only do efficiency dicing for tracks above this pt
+ Bool_t fUseTrPtResolutionFromOADB; // Load track pt resolution root file from OADB path
+ Bool_t fUseTrEfficiencyFromOADB; // Load tracking efficiency root file from OADB path
+ TString fPathTrPtResolution; // OADB path to root file
+ TString fPathTrEfficiency; // OADB path to root file
+ Double_t fChangeEfficiencyFraction; // change efficiency by fraction
+ Double_t fEfficiencyFixed; // fixed efficiency for all pT and all types of tracks
+
// Fast jet
- Double_t fRparam;
+ Double_t fRparam; // fastjet distance parameter
fastjet::JetAlgorithm fAlgorithm; //fastjet::kt_algorithm
fastjet::Strategy fStrategy; //= fastjet::Best;
fastjet::RecombinationScheme fRecombScheme; // = fastjet::BIpt_scheme;
- fastjet::AreaType fAreaType;
- Double_t fGhostArea;
- Int_t fActiveAreaRepeats;
- Double_t fGhostEtamax;
+ fastjet::AreaType fAreaType; // fastjet area type
+ Double_t fGhostArea; // fasjet ghost area
+ Int_t fActiveAreaRepeats; // fast jet active area repeats
+ Double_t fGhostEtamax; // fast jet ghost area
+
+ TClonesArray *fTCAJetsOut; //! TCA of output jets
+ TClonesArray *fTCAJetsOutRan; //! TCA of output jets in randomized event
+ TClonesArray *fTCARandomConesOut; //! TCA of output jets in randomized event
+ TClonesArray *fTCARandomConesOutRan; //! TCA of output jets in randomized event
+ AliAODJetEventBackground *fAODJetBackgroundOut; //! jet background to be written out
+
+ TRandom3* fRandom; //! random number generator
TProfile* fh1Xsec; //! pythia cross section and trials
TH1F* fh1Trials; //! trials are added
TH1F* fh1PtHard; //! Pt har of the event...
TH1F* fh1Nch; //! charged particle mult
TH1F* fh1BiARandomCones[3]; //! Residual distribtion from reandom cones on real event
TH1F* fh1BiARandomConesRan[3]; //! Residual distribtion from reandom cones on random event
+ TH1F* fh1CentralityPhySel; // ! centrality of anaylsed events
+ TH1F* fh1Centrality; // ! centrality of anaylsed events
+ TH1F* fh1CentralitySelect; // ! centrality of selected events
+ TH1F* fh1ZPhySel; // ! centrality of anaylsed events
+ TH1F* fh1Z; // ! centrality of anaylsed events
+ TH1F* fh1ZSelect; // ! centrality of selected events
TH2F* fh2NRecJetsPt; //! Number of found jets above threshold
TH2F* fh2TracksLeadingJetPhiPtRan; //! track correlation with leading Jet
TH2F* fh2TracksLeadingJetPhiPtWRan; //! track correlation with leading Jet
- TList *fHistList; // Output list
+
+ TH2F* fh2JetsLeadingPhiPtC[kMaxCent]; //! jet correlation with leading jet
+ TH2F* fh2JetsLeadingPhiPtWC[kMaxCent]; //! jet correlation with leading jet
+ TH2F* fh2TracksLeadingJetPhiPtC[kMaxCent]; //! track correlation with leading Jet
+ TH2F* fh2TracksLeadingJetPhiPtWC[kMaxCent]; //! track correlation with leading Jet
+
+ TH3F* fh3CentvsRhoLeadingTrackPt; //! centrality vs background density full event
+ TH3F* fh3CentvsSigmaLeadingTrackPt; //! centrality vs sigma full event
+ TH3F* fh3MultvsRhoLeadingTrackPt; //! multiplicity vs background density full event
+ TH3F* fh3MultvsSigmaLeadingTrackPt; //! multiplicity vs sigma full event
+
+ TH3F* fh3CentvsRhoLeadingTrackPtQ1; //! centrality vs background density vs pt leading track near side
+ TH3F* fh3CentvsRhoLeadingTrackPtQ2; //! centrality vs background density vs pt leading track perpendicular (+0.5*\pi)
+ TH3F* fh3CentvsRhoLeadingTrackPtQ3; //! centrality vs background density vs pt leading track away side
+ TH3F* fh3CentvsRhoLeadingTrackPtQ4; //! centrality vs background density vs pt leading track perpendicular (-0.5*\pi)
+
+ TH3F* fh3CentvsSigmaLeadingTrackPtQ1; //! centrality vs sigma vs pt leading track near side
+ TH3F* fh3CentvsSigmaLeadingTrackPtQ2; //! centrality vs sigma vs pt leading track perpendicular (+0.5*\pi)
+ TH3F* fh3CentvsSigmaLeadingTrackPtQ3; //! centrality vs sigma vs pt leading track away side
+ TH3F* fh3CentvsSigmaLeadingTrackPtQ4; //! centrality vs sigma vs pt leading track perpendicular (-0.5*\pi)
+
+ TH3F* fh3MultvsRhoLeadingTrackPtQ1; //! multiplicity vs background density vs pt leading track near side
+ TH3F* fh3MultvsRhoLeadingTrackPtQ2; //! multiplicity vs background density vs pt leading track perpendicular (+0.5*\pi)
+ TH3F* fh3MultvsRhoLeadingTrackPtQ3; //! multiplicity vs background density vs pt leading track away side
+ TH3F* fh3MultvsRhoLeadingTrackPtQ4; //! multiplicity vs background density vs pt leading track perpendicular (-0.5*\pi)
+
+ TH3F* fh3MultvsSigmaLeadingTrackPtQ1; //! multiplicity vs sigma vs pt leading track near side
+ TH3F* fh3MultvsSigmaLeadingTrackPtQ2; //! multiplicity vs sigma vs pt leading track perpendicular (+0.5*\pi)
+ TH3F* fh3MultvsSigmaLeadingTrackPtQ3; //! multiplicity vs sigma vs pt leading track away side
+ TH3F* fh3MultvsSigmaLeadingTrackPtQ4; //! multiplicity vs sigma vs pt leading track perpendicular (-0.5*\pi)
+
+ TH3F* fh3CentvsDeltaRhoLeadingTrackPtQ1; //! centrality vs delta background density vs pt leading track near side
+ TH3F* fh3CentvsDeltaRhoLeadingTrackPtQ2; //! centrality vs delta background density vs pt leading track perpendicular (+0.5*\pi)
+ TH3F* fh3CentvsDeltaRhoLeadingTrackPtQ3; //! centrality vs delta background density vs pt leading track away side
+ TH3F* fh3CentvsDeltaRhoLeadingTrackPtQ4; //! centrality vs delta background density vs pt leading track perpendicular (-0.5*\pi)
+
+ //Histos for detector level effects from toy model
+ TH2F *fh2PtGenPtSmeared; //! Control histo smeared momentum
+ TProfile *fp1Efficiency; //! Control profile efficiency
+ TProfile *fp1PtResolution; //! Control profile for pT resolution
+
+ TList *fHistList; //!leading tracks to be skipped in the randomized event Output list
- ClassDef(AliAnalysisTaskJetCluster, 7)
+ ClassDef(AliAnalysisTaskJetCluster, 26)
};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff