PWGCF/Correlations/DPhi/FourierDecomposition/AliMCTruthCent.h

   1 #ifndef ALIMCTRUTHCENT_H
   2 #define ALIMCTRUTHCENT_H
   3
   4 class TList;
   5 class TH1;
   6 class TH2;
   7
   8 class AliESDEvent;
   9 class AliMCEvent;
  10 class AliVParticle;
  11
  12 #include "AliAnalysisTaskSE.h"
  13
  14 class AliMCTruthCent : public AliAnalysisTaskSE {
  15  public:
  16   AliMCTruthCent();
  17   AliMCTruthCent(const char *name);
  18   virtual ~AliMCTruthCent();
  19
  20   void SetV0ARange(Double_t mL, Double_t mH)     { fV0ALo = mL; fV0AHi = mH; }
  21   void SetV0CRange(Double_t mL, Double_t mH)     { fV0CLo = mL; fV0CHi = mH; }
  22   void SetV0MRange(Double_t mL, Double_t mH)     { fV0MLo = mL; fV0MHi = mH; }
  23   void SetFillHistos()                           { fFillHistos=kTRUE; DefineOutput(1, TList::Class()); }
  24   void UserCreateOutputObjects();
  25   void UserExec(Option_t *option);
  26
  27  protected:
  28   AliVParticle      *GetTrack(Int_t i);
  29
  30   TList            * fOutputList;           //! Output list
  31   Bool_t             fFillHistos;           //! flag to fill the QA histos
  32   TH1D             * fHMultV0A;             //!
  33   TH1D             * fHMultV0C;             //!
  34   TH1D             * fHMultV0M;             //!
  35   TH2D             * fHMultV0AvsV0C;        //!
  36   TH1D             * fHCentV0A;             //!
  37   TH1D             * fHCentV0C;             //!
  38   TH1D             * fHCentV0M;             //!
  39   TH2D             * fHCentV0AvsV0C;        //!
  40   Double_t           fV0ALo;                //! for linear centrality approximation
  41   Double_t           fV0AHi;                //!
  42   Double_t           fV0CLo;                //!
  43   Double_t           fV0CHi;                //!
  44   Double_t           fV0MLo;                //!
  45   Double_t           fV0MHi;                //!
  46
  47  private:
  48   AliMCTruthCent(const AliMCTruthCent&);            // not implemented
  49   AliMCTruthCent &operator=(const AliMCTruthCent&); // not implemented
  50
  51   ClassDef(AliMCTruthCent, 1); // Task to select tracks in MC events
  52 };
  53 #endif