STEER/AliCentrality.h

   1 //-*- Mode: C++ -*-
   2 #ifndef ALICentrality_H
   3 #define ALICentrality_H
   4 /* This file is property of and copyright by the ALICE HLT Project        *
   5  * ALICE Experiment at CERN, All rights reserved.                         *
   6  * See cxx source for full Copyright notice                               */
   7
   8 //*****************************************************
   9 //   Class AliCentralitySelectionTask
  10 //   author: Alberica Toia
  11 //*****************************************************
  12
  13 #include "TNamed.h"
  14
  15 class AliCentrality : public TNamed
  16 {
  17  public:
  18
  19   AliCentrality();  /// constructor
  20   ~AliCentrality();  /// destructor
  21   AliCentrality(const AliCentrality& cnt); /// copy constructor
  22   AliCentrality& operator=(const AliCentrality& cnt);   /// assignment operator
  23
  24   /// set centrality result
  25   void SetCentralityV0M(Float_t cent) {fCentralityV0M = cent;}
  26   void SetCentralityFMD(Float_t cent) {fCentralityFMD = cent;}
  27   void SetCentralityTRK(Float_t cent) {fCentralityTRK = cent;}
  28   void SetCentralityTKL(Float_t cent) {fCentralityTKL = cent;}
  29   void SetCentralityCL0(Float_t cent) {fCentralityCL0 = cent;}
  30   void SetCentralityCL1(Float_t cent) {fCentralityCL1 = cent;}
  31   void SetCentralityV0MvsFMD(Float_t cent) {fCentralityV0MvsFMD = cent;}
  32   void SetCentralityTKLvsV0M(Float_t cent) {fCentralityTKLvsV0M = cent;}
  33   void SetCentralityZEMvsZDC(Float_t cent) {fCentralityZEMvsZDC = cent;}
  34
  35   /// get centrality result
  36   Float_t GetCentralityPercentile(const char *method);
  37   Int_t   GetCentralityClass10(const char *method);
  38   Int_t   GetCentralityClass5(const char *method);
  39   Bool_t  IsEventInCentralityClass(Float_t a, Float_t b, const char *method);
  40
  41  private:
  42   Float_t fCentralityV0M;   // Centrality from V0
  43   Float_t fCentralityFMD;   // Centrality from FMD
  44   Float_t fCentralityTRK;   // Centrality from tracks
  45   Float_t fCentralityTKL;   // Centrality from tracklets
  46   Float_t fCentralityCL0;   // Centrality from Clusters in layer 0
  47   Float_t fCentralityCL1;   // Centrality from Clusters in layer 0
  48   Float_t fCentralityV0MvsFMD;   // Centrality from V0 vs FMD
  49   Float_t fCentralityTKLvsV0M;   // Centrality from tracklets vs V0
  50   Float_t fCentralityZEMvsZDC;   // Centrality from ZEM vs ZDC
  51
  52   ClassDef(AliCentrality, 1)
  53 };
  54 #endif //ALICENTRALITY_H