1 #ifndef ALIANALYSISTASKJETSERVICES_H
2 #define ALIANALYSISTASKJETSERVICES_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
7 // **************************************
8 // Task used for the correction of determiantion of reconstructed jet spectra
9 // Compares input (gen) and output (rec) jets
10 // *******************************************
12 #include "AliAnalysisTaskSE.h"
13 #include "THnSparse.h" // cannot forward declare ThnSparseF
22 class AliGenPythiaEventHeader;
24 class AliTriggerAnalysis;
35 class AliAnalysisTaskJetServices : public AliAnalysisTaskSE
38 AliAnalysisTaskJetServices();
39 AliAnalysisTaskJetServices(const char* name);
40 virtual ~AliAnalysisTaskJetServices() {;}
41 // Implementation of interface methods
42 virtual void UserCreateOutputObjects();
44 virtual void LocalInit() { Init(); }
45 virtual void UserExec(Option_t *option);
46 virtual void Terminate(Option_t *option);
47 virtual void SetZVertexCut(Float_t f){fVtxZCut = f;}
48 virtual void SetPtMinCosmic(Float_t ptMin) {fPtMinCosmic = ptMin;}
49 virtual void SetRMinCosmic(Float_t rMin) {fRIsolMinCosmic = rMin;}
50 virtual void SetMaxCosmicAngle(Float_t angle) {fMaxCosmicAngle = angle;}
51 virtual Bool_t Notify();
53 virtual void SetAODInput(Bool_t b){fUseAODInput = b;}
54 virtual void SetRunRange(Float_t fLo,Float_t fUp){fRunRange[0] = fLo;fRunRange[1] = fUp;}
55 virtual void SetMCData(Bool_t b){fMC = b;}
56 virtual void SetUsePhysicsSelection(Bool_t b){fUsePhysicsSelection = b;}
57 virtual void SetPhysicsSelectionFlag(Int_t i){fPhysicsSelectionFlag = i;}
58 virtual void SetFilterAODCollisions(Bool_t b){fFilterAODCollisions = b;}
60 virtual void SetNonStdFile(char *c){fNonStdFile = c;}
61 Bool_t IsEventSelected(const AliESDEvent* esd);
62 Bool_t IsEventSelected(const AliAODEvent* aod) const;
64 Bool_t IsEventPileUp(const AliESDEvent* esd) const;
66 Bool_t IsEventCosmic(const AliESDEvent* esd) const;
68 Bool_t IsVertexValid(const AliESDVertex *vtx);
69 Bool_t IsVertexValid(const AliAODVertex *vtx) const;
71 Bool_t IsVertexIn(const AliESDVertex *vtx);
72 Bool_t IsVertexIn(const AliAODVertex *vtx) const;
73 Int_t GetEventClass(AliESDEvent *esd);
75 enum { kAllTriggered = 0,kTriggeredVertex,kTriggeredVertexIn,kSelectedALICE,kSelectedALICEVertexValid,kSelectedALICEVertexIn,kSelected,kConstraints};
77 enum { kNoEventCut=1<<0,
78 kPhysicsSelectionCut=1<<1,
79 kContributorsCut1=1<<2,
80 kContributorsCut2=1<<3,
81 kContributorsCut3=1<<4,
85 kSPDDispersionCut=1<<8,
88 kTotalEventCuts=(1<<11)-1};
92 AliAnalysisTaskJetServices(const AliAnalysisTaskJetServices&);
93 AliAnalysisTaskJetServices& operator=(const AliAnalysisTaskJetServices&);
95 Bool_t fUseAODInput; // take jet from input AOD not from ouptu AOD
96 Bool_t fUsePhysicsSelection;// decide wether we take into account physicsselction task
97 Bool_t fMC; // true for MC data to allow correct trigger slection
98 Bool_t fFilterAODCollisions; // filter out collision canditates to the AOD
99 UInt_t fPhysicsSelectionFlag; // defines the glag for acceptance of events from physics selection
100 UInt_t fSelectionInfoESD; // slection info bit mask
101 UInt_t fEventCutInfoESD; // event selection info of what is cutted after physics selection
102 Float_t fAvgTrials; // Average number of trials
103 Float_t fVtxXMean; // mean x for cuts
104 Float_t fVtxYMean; // mean y for cuts
105 Float_t fVtxZMean; // mean z for cuts
106 Float_t fVtxRCut; // vtx cut in R
107 Float_t fVtxZCut; // vtzx cut in Z
108 Float_t fPtMinCosmic; // Minimum pT to be considered as cosmic candidate
109 Float_t fRIsolMinCosmic; // Minimum R = sqrt{deltaPhi^2 + deltaEta^2} to be considered as cosmic candidate
110 Float_t fMaxCosmicAngle; // Max deviation from pi (angle between two tracks) in case of cosmic candidate
111 Float_t fRunRange[2]; // only important for real data for
112 TString fNonStdFile; // outputName for replication
113 TProfile* fh1Xsec; //! pythia cross section and trials
114 TH1F* fh1Trials; //! trials are added
115 TH1F* fh1PtHard; //! Pt har of the event...
116 TH1F* fh1PtHardTrials; //! Number of trials
117 TH1F* fh1SelectionInfoESD; //! Masks that satisfy fSelectionInfo
118 TH1F* fh1EventCutInfoESD; //! Masks that satisfy fSelectionInfo
119 TH2F* fh2TriggerCount; //! number of fire triggers in each case
120 TH2F* fh2ESDTriggerCount; //! number of fire triggers in each case
121 TH2F* fh2TriggerVtx; //! vtx. position vs. trigger decision
122 TH2F* fh2ESDTriggerVtx; //! vtx. position vs. trigger decision
123 TH2F* fh2ESDTriggerRun; //! fired triggers vs. run number
124 TH2F* fh2VtxXY; //! XY position of VTX were available
125 TH1F* fh1NCosmicsPerEvent; //! Number of coscmic candidates found in event
126 AliTriggerAnalysis *fTriggerAnalysis; //! Trigger Analysis to get the background rates etc.
127 TList *fHistList; //! Output list
129 // Provisions for replication
130 static AliAODHeader* fgAODHeader; //! Header for replication
132 ClassDef(AliAnalysisTaskJetServices,11)