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dcd68d00 | 1 | #ifndef ALICENTRALITYSELECTIONTASK_H |
2 | #define ALICENTRALITYSELECTIONTASK_H | |
3 | ||
4 | /* Copyright(c) 1998-2008, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | //***************************************************** | |
8 | // Class AliCentralitySelectionTask | |
9 | // author: Alberica Toia | |
10 | //***************************************************** | |
11 | ||
12 | #include "AliAnalysisTaskSE.h" | |
13 | ||
14 | class TFile; | |
9f14d90a | 15 | class TH1F; |
36ee40df | 16 | class TH2F; |
68e344b7 | 17 | class TList; |
9f14d90a | 18 | class TString; |
68e344b7 | 19 | |
20 | class AliESDEvent; | |
05915818 | 21 | class AliESDtrackCuts; |
dcd68d00 | 22 | |
23 | class AliCentralitySelectionTask : public AliAnalysisTaskSE { | |
24 | ||
25 | public: | |
26 | ||
27 | AliCentralitySelectionTask(); | |
28 | AliCentralitySelectionTask(const char *name); | |
29 | AliCentralitySelectionTask& operator= (const AliCentralitySelectionTask& ana); | |
30 | AliCentralitySelectionTask(const AliCentralitySelectionTask& c); | |
31 | virtual ~AliCentralitySelectionTask(); | |
32 | ||
33 | // Implementation of interface methods | |
34 | virtual void UserCreateOutputObjects(); | |
35 | virtual void UserExec(Option_t *option); | |
36 | virtual void Terminate(Option_t *option); | |
37 | ||
38 | virtual void SetDebugLevel(Int_t level) {fDebug = level;} | |
39 | void SetInput(const char* input) {fAnalysisInput = input;} | |
40 | void SetMCInput() {fIsMCInput = kTRUE;} | |
41 | ||
05915818 | 42 | void ReadCentralityHistos(TString filename); |
43 | void ReadCentralityHistos2(TString filename); | |
44 | ||
45 | Float_t GetCorrV0(const AliESDEvent* esd, float &v0CorrResc, int run); | |
62164ba5 | 46 | Float_t GetCorrSPD2(Float_t spd2raw,Float_t zv); |
47 | ||
dcd68d00 | 48 | private: |
68e344b7 | 49 | |
50 | Int_t SetupRun(AliESDEvent* esd); | |
51 | ||
dcd68d00 | 52 | Int_t fDebug; // Debug flag |
53 | TString fAnalysisInput; // "ESD", "AOD" | |
54 | Bool_t fIsMCInput; // true when input is MC | |
d15bf53f | 55 | TFile *fFile; // file that holds the centrality vs multiplicity 1d |
05915818 | 56 | TFile *fFile2; // file that holds the centrality vs multiplicity 2d |
68e344b7 | 57 | Int_t fCurrentRun; // current run number |
62164ba5 | 58 | Int_t fRunNo; // reference run number |
d15bf53f | 59 | |
05915818 | 60 | AliESDtrackCuts* fTrackCuts; //! optional track cuts |
61 | ||
d15bf53f | 62 | Float_t fCentV0M; // percentile centrality from V0 |
63 | Float_t fCentFMD; // percentile centrality from FMD | |
64 | Float_t fCentTRK; // percentile centrality from tracks | |
65 | Float_t fCentTKL; // percentile centrality from tracklets | |
66 | Float_t fCentCL0; // percentile centrality from clusters in layer 0 | |
be0d4e9b | 67 | Float_t fCentCL1; // percentile centrality from clusters in layer 0 |
d15bf53f | 68 | Float_t fCentV0MvsFMD; // percentile centrality from V0 vs FMD |
69 | Float_t fCentTKLvsV0M; // percentile centrality from tracklets vs V0 | |
70 | Float_t fCentZEMvsZDC; // percentile centrality from ZEM vs ZDC | |
71 | ||
9f14d90a | 72 | TH1F *fHtempV0M; // histogram with centrality vs multiplicity using V0 |
73 | TH1F *fHtempFMD; // histogram with centrality vs multiplicity using FMD | |
74 | TH1F *fHtempTRK; // histogram with centrality vs multiplicity using tracks | |
75 | TH1F *fHtempTKL; // histogram with centrality vs multiplicity using tracklets | |
76 | TH1F *fHtempCL0; // histogram with centrality vs multiplicity using clusters in layer 0 | |
77 | TH1F *fHtempCL1; // histogram with centrality vs multiplicity using clusters in layer 0 | |
78 | TH1F *fHtempV0MvsFMD; // histogram with centrality vs multiplicity using V0 vs FMD | |
79 | TH1F *fHtempTKLvsV0M; // histogram with centrality vs multiplicity using tracklets vs V0 | |
80 | TH1F *fHtempZEMvsZDC; // histogram with centrality vs multiplicity using ZEM vs ZDC | |
d15bf53f | 81 | |
36ee40df | 82 | TList *fOutputList; // output list |
05915818 | 83 | |
84 | TH1F *fHOutCentV0M ; //control histogram for centrality | |
85 | TH1F *fHOutCentFMD ; //control histogram for centrality | |
86 | TH1F *fHOutCentTRK ; //control histogram for centrality | |
87 | TH1F *fHOutCentTKL ; //control histogram for centrality | |
88 | TH1F *fHOutCentCL0 ; //control histogram for centrality | |
89 | TH1F *fHOutCentCL1 ; //control histogram for centrality | |
90 | TH1F *fHOutCentV0MvsFMD; //control histogram for centrality | |
91 | TH1F *fHOutCentTKLvsV0M; //control histogram for centrality | |
92 | TH1F *fHOutCentZEMvsZDC; //control histogram for centrality | |
93 | ||
36ee40df | 94 | TH1F *fHOutMultV0M ; //control histogram for multiplicity |
95 | TH1F *fHOutMultFMD ; //control histogram for multiplicity | |
96 | TH1F *fHOutMultTRK ; //control histogram for multiplicity | |
97 | TH1F *fHOutMultTKL ; //control histogram for multiplicity | |
98 | TH1F *fHOutMultCL0 ; //control histogram for multiplicity | |
99 | TH1F *fHOutMultCL1 ; //control histogram for multiplicity | |
100 | ||
101 | TH2F *fHOutMultV0MvsZDC; //control histogram for multiplicity | |
102 | TH2F *fHOutMultZEMvsZDC; //control histogram for multiplicity | |
103 | ||
dcd68d00 | 104 | ClassDef(AliCentralitySelectionTask,1); |
105 | ||
106 | }; | |
107 | ||
108 | #endif | |
109 |