PWGCF/Correlations/DPhi/DiHadronPID/AliAnalysisTaskCompareAODTrackCuts.h

   1 #ifndef ALIANALYSISTASKCOMPAREAODTRACKCUTS_H
   2 #define ALIANALYSISTASKCOMPAREAODTRACKCUTS_H
   3
   4 #include "AliAODEventCutsDiHadronPID.h"
   5 #include "AliAODTrackCutsDiHadronPID.h"
   6 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   7 * See cxx source for full Copyright notice */
   8 /* $Id$ */
   9
  10 class AliAnalysisTaskCompareAODTrackCuts : public AliAnalysisTaskSE {
  11
  12 // Basic AnalysisTask Functions.
  13 public:
  14         AliAnalysisTaskCompareAODTrackCuts();
  15         AliAnalysisTaskCompareAODTrackCuts(const char* name);
  16         virtual ~AliAnalysisTaskCompareAODTrackCuts();
  17
  18 private:
  19         AliAnalysisTaskCompareAODTrackCuts(const AliAnalysisTaskCompareAODTrackCuts&);
  20         AliAnalysisTaskCompareAODTrackCuts& operator=(const AliAnalysisTaskCompareAODTrackCuts&);
  21
  22 public:
  23         virtual void UserCreateOutputObjects();
  24         virtual void UserExec(Option_t*);
  25         virtual void Terminate(Option_t*);
  26
  27 // Mismatch related functions.
  28         Bool_t LoadExternalMismatchHistos();                    // For each mismatch method, external histo's are needed.
  29         Double_t GenerateRandomHit(Double_t eta);               // Generates a random time for a certain eta.
  30
  31 // Task Settings.
  32         void SetMC(Bool_t isMC = kTRUE) {fIsMC = isMC;}
  33         void SetVerbose(Bool_t verbose = kTRUE) {fVerbose = verbose;}
  34         void SetCalculateTOFMismatch(Bool_t calculatetofmismatch = kTRUE/* const Int_t method*/) {fCalculateTOFMismatch = calculatetofmismatch;}
  35         void SetUseMismatchFileFromGridHomeDir(Bool_t usefromhomedir = kTRUE) {fUseMismatchFileFromHomeDir = usefromhomedir;}
  36         void SetUseNSigmaOnPIDAxes(Bool_t UseNSigma = kTRUE);
  37
  38 // Managing Cuts.
  39     void SetEventCuts(AliAODEventCutsDiHadronPID* eventcuts);
  40     void AddTrackCuts(AliAODTrackCutsDiHadronPID* trackcuts);
  41
  42 // Override from AliAnalysisTaskSE.
  43         void SetDebugLevel(Int_t debuglvl);
  44
  45 private:
  46         void FillGlobalTracksArray();
  47         AliAODTrack* GetGlobalTrack(AliAODTrack* track);
  48
  49 private:
  50
  51         // PID Response Object.
  52         AliPIDResponse*                                 fPIDResponse;                           //! PID Response.
  53
  54         // Output List.
  55         TList*                                                  fOutputList;                            //! Output List.
  56
  57         // Settings (streamed!).
  58         Bool_t                                                  fIsMC;                                          // ran over MC or not.
  59         Bool_t                                                  fVerbose;                                       // Verbose mode.
  60         Bool_t                                                  fCalculateTOFMismatch;          // Compute mismatch or not. (Needs input histograms!)
  61         Bool_t                                                  fUseMismatchFileFromHomeDir;// Take TOFmistmachHistos.root from the home dir, or take the one copied when submitting jobs
  62         Bool_t                                                  fUseNSigmaOnPIDAxes;            // Uses NSigma on the PID axes of all histograms.
  63
  64         // Event Cut Object (streamed!).
  65         AliAODEventCutsDiHadronPID*             fEventCuts;                                     // Event Cuts.
  66
  67         // Array of Track Cut Objects (streamed!).
  68         TObjArray*                                              fTrackCuts;                                     // TObjArray with all Track Cut Objects.
  69
  70         // Inclusive track times.
  71         TH2F*                                                   fInclusiveTimes;                        //!
  72
  73         // TOF mismatch stuff.
  74         TH1F*                                                   fT0Fill;                                        //
  75         TH2F*                                                   fLvsEta;                                        //
  76         TH2F*                                                   fGlobalPtvsTPCPt;                       //
  77         TObjArray*                                              fLvsEtaProjections;                     //
  78
  79
  80         // Event and Track related objects.
  81         AliAODEvent*                                    fCurrentAODEvent;                       //!
  82         AliAODTrack*                                    fCurrentAODTrack;                       //!
  83         AliTrackDiHadronPID*                    fCurrentDiHadronPIDTrack;       //!
  84         TObjArray*                                              fGlobalTracksArray;                     //! Array of Global Tracks.
  85
  86         ClassDef(AliAnalysisTaskCompareAODTrackCuts,1);
  87
  88 };
  89
  90 #endif