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fdceab34 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | //----------------------------------------------------------------------- | |
17 | // This class compares the global reconstruction with the MC information | |
18 | // Author : Marta Verweij - UU | |
19 | //----------------------------------------------------------------------- | |
20 | ||
21 | #ifndef ALIPWG4HIGHPTQAMC_H | |
22 | #define ALIPWG4HIGHPTQAMC_H | |
23 | ||
24 | #include "AliAnalysisTask.h" | |
25 | ||
26 | class TH1F; | |
27 | class TH2F; | |
28 | class TH3F; | |
29 | class TList; | |
30 | class AliESDEvent; | |
31 | class AliESDtrackCuts; | |
b1cd0099 | 32 | class AliMCEvent; |
fdceab34 | 33 | |
34 | class AliPWG4HighPtQAMC: public AliAnalysisTask { | |
35 | ||
36 | public: | |
37 | AliPWG4HighPtQAMC(); | |
38 | AliPWG4HighPtQAMC(const char *name); | |
39 | ~AliPWG4HighPtQAMC() {;} | |
40 | ||
41 | virtual void ConnectInputData(Option_t *); | |
42 | virtual void CreateOutputObjects(); | |
43 | virtual void Exec(Option_t *option); | |
44 | virtual void Terminate(Option_t *); | |
45 | ||
46 | void SetCuts(AliESDtrackCuts* trackCuts) {fTrackCuts = trackCuts;} | |
47 | void SetCutsITS(AliESDtrackCuts* trackCutsITS) {fTrackCutsITS = trackCutsITS;} | |
48 | ||
b1cd0099 | 49 | void SetPtMax(Float_t ptmax) {fPtMax = ptmax;} |
50 | Float_t GetPtMax() {return fPtMax;} | |
51 | ||
fdceab34 | 52 | protected: |
53 | ||
54 | private: | |
55 | ||
fdceab34 | 56 | AliPWG4HighPtQAMC(const AliPWG4HighPtQAMC&); |
57 | AliPWG4HighPtQAMC& operator=(const AliPWG4HighPtQAMC&); | |
58 | ||
59 | AliESDEvent *fESD; //! ESD object | |
b1cd0099 | 60 | AliMCEvent *fMC; //! MC event object |
61 | ||
fdceab34 | 62 | AliESDtrackCuts *fTrackCuts; // TrackCuts for global reconstructed vs MC comparison |
63 | AliESDtrackCuts *fTrackCutsITS; // TrackCuts including ITSrefit | |
64 | ||
b1cd0099 | 65 | Float_t fPtMax; // Maximum pT for histograms |
66 | ||
fdceab34 | 67 | |
8f0faa80 | 68 | TH1F *fNEventAll; //! Event counter |
69 | TH1F *fNEventSel; //! Event counter | |
fdceab34 | 70 | TH1F *fPtAll; //! Pt spectrum all charged particles |
71 | TH1F *fPtSel; //! Pt spectrum all selected charged particles by fTrackCuts | |
72 | TH2F *fPtAllminPtMCvsPtAll; //! Momentum resolution (global vs MC) | |
73 | TH3F *fPtAllminPtMCvsPtAllNPointTPC; //! Momentum resolution vs NPointTPC | |
74 | TH3F *fPtAllminPtMCvsPtAllDCAR; //! Momentum resolution vs DCAR | |
75 | TH3F *fPtAllminPtMCvsPtAllDCAZ; //! Momentum resolution vs DCAZ | |
76 | TH3F *fPtAllminPtMCvsPtAllPhi; //! Momentum resolution vs Phi | |
77 | TH3F *fPtAllminPtMCvsPtAllNPointITS; //! Momentum resolution vs NPointITS | |
78 | TH3F *fPtAllminPtMCvsPtAllNSigmaToVertex; //! Momentum resolution vs NSigmaToVertes | |
79 | TH3F *fPtAllminPtMCvsPtAllChi2C; //! Momentum resolution vs Chi2Constrained | |
80 | TH3F *fPtAllminPtMCvsPtAllRel1PtUncertainty; //! Momentum resolution vs relUncertainty1Pt | |
81 | ||
82 | TH1F *fPtAllMC; //! Pt spectrum all charged particles | |
83 | TH1F *fPtSelMC; //! Pt spectrum all selected charged particles by fTrackCuts | |
84 | TH1F *fPtSelMCITS; //! Pt spectrum all selected charged particles by fTrackCutsITS | |
85 | ||
86 | TList *fHistList; //! List of Histograms | |
87 | ||
88 | TH1F *fPtSelITS; //! Pt spectrum all selected charged particles by fTrackCutsITS | |
89 | TH2F *fPtITSminPtMCvsPtITS; //! Momentum resolution (global with ITSrefit vs MC) | |
90 | TH3F *fPtITSminPtMCvsPtITSNPointTPC; //! Momentum resolution vs NPointTPC | |
91 | TH3F *fPtITSminPtMCvsPtITSDCAR; //! Momentum resolution vs DCAR | |
92 | TH3F *fPtITSminPtMCvsPtITSDCAZ; //! Momentum resolution vs DCAZ | |
93 | TH3F *fPtITSminPtMCvsPtITSPhi; //! Momentum resolution vs Phi | |
94 | TH3F *fPtITSminPtMCvsPtITSNPointITS; //! Momentum resolution vs NPointITS | |
95 | TH3F *fPtITSminPtMCvsPtITSNSigmaToVertex; //! Momentum resolution vs NSigmaToVertex | |
96 | TH3F *fPtITSminPtMCvsPtITSChi2C; //! Momentum resolution vs Chi2Constrained | |
97 | TH3F *fPtITSminPtMCvsPtITSRel1PtUncertainty; //! Momentum resolution vs relUncertainty1Pt | |
98 | ||
99 | TList *fHistListITS; //! List of Histograms | |
100 | ||
101 | ||
102 | ClassDef(AliPWG4HighPtQAMC,1) | |
103 | ||
104 | }; | |
105 | #endif |