Line data    Source code

       1             : #ifndef ALIANALYSISTASKPIDQA_H
       2             : #define ALIANALYSISTASKPIDQA_H
       3             : 
       4             : /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
       5             :  * See cxx source for full Copyright notice                               */
       6             : 
       7             : /* $Id: AliAnalysisTaskPIDqa.h 43642 2010-09-17 15:50:04Z wiechula $ */
       8             : // Author: Jens Wiechula, 24/02/2011
       9             : 
      10             : //==============================================================================
      11             : //
      12             : //
      13             : //
      14             : //
      15             : //==============================================================================
      16             : 
      17             : #include <TVectorDfwd.h>
      18             : 
      19             : #ifndef ALIANALYSISTASKSE_H
      20             : #include "AliAnalysisTaskSE.h"
      21             : #endif
      22             : 
      23             : class AliPIDResponse;
      24             : class TList;
      25             : class AliVEvent;
      26             : class AliESDv0KineCuts;
      27             : 
      28             : class AliAnalysisTaskPIDqa : public AliAnalysisTaskSE {
      29             :   
      30             :   
      31             : public:
      32             :   AliAnalysisTaskPIDqa();
      33             :   AliAnalysisTaskPIDqa(const char *name);
      34             :   virtual ~AliAnalysisTaskPIDqa();
      35             : 
      36             :   virtual void UserCreateOutputObjects();
      37             :   
      38             :   virtual void UserExec(Option_t */*option*/);
      39             : 
      40             :   
      41             : private: 
      42             :   AliPIDResponse *fPIDResponse;             //! PID response Handler
      43             :   AliESDv0KineCuts *fV0cuts;                //! ESD V0 cuts
      44             : 
      45             :   TObjArray *fV0electrons;                  //! array with pointer to identified particles from V0 decays (electrons)
      46             :   TObjArray *fV0pions;                      //! array with pointer to identified particles from V0 decays (pions)
      47             :   TObjArray *fV0kaons;                      //! array with pointer to identified particles from V0 decays (kaons)
      48             :   TObjArray *fV0protons;                    //! array with pointer to identified particles from V0 decays (ptotons)
      49             : 
      50             :   TList                 *fListQA;           //! list with all QA histograms
      51             :   TList                 *fListQAits;        //! List with ITS QA histograms
      52             :   TList                 *fListQAitsSA;      //! List with ITS SA QA histograms
      53             :   TList                 *fListQAitsPureSA;  //! List with ITS pure SA QA histograms
      54             :   TList                 *fListQAtpc;        //! List with TPC QA histograms
      55             :   TList                 *fListQAtpcBasic;   //! Sub-list with TPC QA histograms - basic
      56             :   TList                 *fListQAtpcMCtruth; //! Sub-list with TPC QA histograms - only MC truth identified particles
      57             : //  TList                 *fListQAtpcHybrid;  //! Sub-list with TPC QA histograms - the "hybrid" scenario -> not used and commented for now
      58             : //  TList                 *fListQAtpcOROChigh;//! Sub-list with TPC QA histograms - the "OROChigh" scenario -> not used and commented for now
      59             :   TList                 *fListQAtpcV0;      //! Sub-list with TPC QA histograms - V0s
      60             :   TList                 *fListQAtrd;        //! List with TRD QA histograms
      61             :   TList                 *fListQAtrdNsig;    //! List with TRD QA histograms for Nsigma approach
      62             :   TList                 *fListQAtrdNsigTPCTOF; //! List with TRD QA histograms for Nsigma approach after TPC and TOF selection
      63             :   TList                 *fListQAtof;        //! List with TOF QA histograms
      64             :   TList                 *fListQAt0;         //! List with T0 QA histograms
      65             :   TList                 *fListQAemcal;      //! List with EMCAL QA histograms
      66             :   TList                 *fListQAhmpid;      //! List with EMCAL QA histograms
      67             :   TList                 *fListQAtofhmpid;   //! List with EMCAL QA histograms
      68             :   TList                 *fListQAtpctof;     //! List with combined PID from TPC + TOF
      69             :   TList                 *fListQAV0;         //! List with V0 kine cuts QA histograms
      70             :   TList                 *fListQAinfo;       //! List with information about loaded splines etc.
      71             : 
      72             :   
      73             :   void ExecNewRun();
      74             : 
      75             :   //qa object initialisation
      76             :   void SetupITSqa();
      77             :   void SetupTPCqa(Bool_t fillMC, Bool_t fill11h, Bool_t fillV0);
      78             :   void SetupTRDqa();
      79             :   void SetupTOFqa();
      80             :   void SetupT0qa();
      81             :   void SetupEMCALqa();
      82             :   void SetupHMPIDqa();
      83             :   void SetupTOFHMPIDqa();
      84             :   void SetupTPCTOFqa();
      85             :   void SetupV0qa();
      86             :   void SetupQAinfo();
      87             : 
      88             :   //
      89             :   void FillV0PIDlist();
      90             :   void ClearV0PIDlist();
      91             :   //
      92             :   void FillITSqa();
      93             :   void FillTPCqa();
      94             :   void FillTRDqa();
      95             :   void FillTOFqa();
      96             :   void FillT0qa();
      97             :   void FillEMCALqa();
      98             :   void FillHMPIDqa();
      99             :   void FillTOFHMPIDqa();
     100             :   void FillTPCTOFqa();
     101             :   void FillQAinfo();
     102             : 
     103             :   // Adding TPC Histograms - called in SetupTPCqa
     104             :   void AddTPCHistogramsSignal(TList *sublist, const char *scenario, Int_t scnumber);
     105             :   void AddTPCHistogramsNsigma(TList *sublist, const char *scenario, Int_t scnumber);
     106             : 
     107             :   // Fill TPC Histograms - called in FillTPCqa
     108             :   void FillTPCHistogramsSignal(TList *sublist, Int_t scenario, AliVTrack *track, Int_t nTracks);
     109             :   void FillTPCHistogramsNsigma(TList *sublist, Int_t scenario, AliVTrack *track, Int_t nTracks);
     110             : 
     111             :   //
     112             :   void SetRecoInfo();
     113             :   
     114             :   //helper functions
     115             :   TVectorD* MakeLogBinning(Int_t nbinsX, Double_t xmin, Double_t xmax);
     116             :   TVectorD* MakeLinBinning(Int_t nbinsX, Double_t xmin, Double_t xmax);
     117             :   TVectorD* MakeArbitraryBinning(const char* bins);
     118             :   
     119             :   
     120             :   AliAnalysisTaskPIDqa(const AliAnalysisTaskPIDqa &other);
     121             :   AliAnalysisTaskPIDqa& operator=(const AliAnalysisTaskPIDqa &other);
     122             :   
     123         170 :   ClassDef(AliAnalysisTaskPIDqa,2)  // Task to properly set the PID response functions of all detectors
     124             : };
     125             : #endif