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77e570bf | 1 | #ifndef ALIANALYSISTASKSEIMPPARRES_H |
2 | #define ALIANALYSISTASKSEIMPPARRES_H | |
3 | ||
4 | /* Copyright(c) 1998-2010, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | //************************************************************************* | |
8 | // Class AliAnalysisTaskSEImpParRes | |
9 | // AliAnalysisTaskSE for the study of the track impact parameter resolution | |
10 | // | |
11 | // Authors: xianbao.yuan@pd.infn.it, andrea.dainese@pd.infn.it | |
12 | // | |
13 | //************************************************************************* | |
14 | ||
15 | class TList; | |
16 | class TH1F; | |
17 | ||
18 | #include "AliAnalysisTaskSE.h" | |
19 | ||
20 | class AliAnalysisTaskSEImpParRes : public AliAnalysisTaskSE { | |
21 | ||
22 | public: | |
23 | ||
24 | AliAnalysisTaskSEImpParRes(); | |
25 | AliAnalysisTaskSEImpParRes(const char *name); | |
26 | virtual ~AliAnalysisTaskSEImpParRes(); | |
27 | ||
28 | ||
29 | // Implementation of interface methods | |
30 | virtual void UserCreateOutputObjects(); | |
31 | virtual void UserExec(Option_t *option); | |
32 | virtual void Terminate(Option_t *option); | |
33 | void SetReadMC(Bool_t readMC) { fReadMC=readMC; return; } | |
34 | void SetSelectedPdg(Int_t pdg) { fSelectedPdg=pdg; return; } | |
35 | ||
36 | private: | |
37 | ||
38 | AliAnalysisTaskSEImpParRes(const AliAnalysisTaskSEImpParRes &source); | |
39 | AliAnalysisTaskSEImpParRes& operator=(const AliAnalysisTaskSEImpParRes& source); | |
40 | ||
41 | Int_t PtBin(Double_t pt) const; | |
42 | ||
43 | Bool_t fReadMC; // flag used to switch on/off MC reading | |
44 | Int_t fSelectedPdg; // only for a given particle species (-1 takes all tracks) | |
45 | TList *fOutputitspureSARec; //! ITS StandAlone: with track in vtx | |
46 | TList *fOutputitspureSASkip; //! ITS StandAlone: w/o track in vtx | |
47 | TList *fOutputallPointRec; //! ITS+TPC: 6 ITScls, with track in vtx | |
48 | TList *fOutputallPointSkip; //! ITS+TPC: 6 ITScls, w/o track in vtx | |
49 | TList *fOutputpartPointRec; //! ITS+TPC: >=1 SPD, with track in vtx | |
50 | TList *fOutputpartPointSkip; //! ITS+TPC: >=1 SPD, w/o track in vtx | |
51 | TList *fOutputonepointSPDRec; //! At least one point on SPD, with track in vtx | |
52 | TList *fOutputonepointSPDSkip;//! At least one point on SPD w/o track in vtx | |
53 | TList *fOutputpostvTracRec; //! ITS+TPC: >=1 SPD, positives, with track in vtx | |
54 | TList *fOutputpostvTracSkip; //! ITS+TPC: >=1 SPD, positives, w/o track in vtx | |
55 | TList *fOutputnegtvTracRec; //! ITS+TPC: >=1 SPD, negatives, with track in vtx | |
56 | TList *fOutputnegtvTracSkip; //! ITS+TPC: >=1 SPD, negatives, w/o track in vtx | |
57 | TList *fOutputpullAllpointRec; //! pull ITS+TPC: 6 ITScls, with track in vtx | |
58 | TList *fOutputpullAllpointSkip;//! pull ITS+TPC: 6 ITScls, w/o track in vtx | |
59 | TList *fOutputOnlyRefitRec; //! ITS+TPC: any ITScls, with track in vtx | |
60 | TList *fOutputOnlyRefitSkip; //! ITS+TPC: any ITScls, w/o track in vtx | |
61 | TList *fOutputPt; //! | |
62 | TH1F *fNentries; //! histogram of number of events | |
63 | TH1F *fEstimVtx; //! vertex resolution | |
64 | ||
65 | ClassDef(AliAnalysisTaskSEImpParRes,1); // AliAnalysisTaskSE for the study of the impact parameter resolution | |
66 | }; | |
67 | ||
68 | #endif |