JETAN/AliUA1JetFinderV1.h

   1 #ifndef ALIUA1JETFINDERV1_H
   2 #define ALIUA1JETFINDERV1_H
   3
   4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7
   8 //---------------------------------------------------------------------
   9 // UA1 Cone Algorithm Finder V1
  10 // manages the search for jets
  11 // Author: Rafael.Diaz.Valdes@cern.ch
  12 // (version in c++)
  13 //---------------------------------------------------------------------
  14
  15 #include "AliJetFinder.h"
  16 class AliUA1JetHeaderV1;
  17 class TH2F;
  18
  19 class AliUA1JetFinderV1 : public AliJetFinder
  20 {
  21  public:
  22
  23   AliUA1JetFinderV1();
  24   ~AliUA1JetFinderV1();
  25
  26   // getters
  27
  28   // setters
  29   void SetJetHeader(AliUA1JetHeaderV1* h) {fHeader= h;}
  30   // others
  31   void FindJets();
  32   void RunAlgoritm(Float_t EtbgTotal, Double_t dEtTotal, Int_t& nJets,
  33                    Float_t* etJet,Float_t* etaJet, Float_t* phiJet,
  34                    Float_t* etallJet, Int_t* ncellsJet);
  35
  36   void SubtractBackg(Int_t& nIn, Int_t&nJ, Float_t&EtbgTotalN,
  37                       Float_t* ptT, Float_t* etaT, Float_t* phiT,
  38                       Float_t* etJet,Float_t* etaJet, Float_t* phiJet,
  39                       Float_t* etsigJet,Int_t* multJet, Int_t* injet);
  40
  41   void SubtractBackgCone(Int_t& nIn, Int_t&nJ,Float_t& EtbgTotalN,
  42                       Float_t* ptT, Float_t* etaT, Float_t* phiT,
  43                       Float_t* etJet,Float_t* etaJet, Float_t* phiJet,
  44                       Float_t* etsigJet, Int_t* multJet, Int_t* injet);
  45
  46   void SubtractBackgRatio(Int_t& nIn, Int_t&nJ,Float_t& EtbgTotalN,
  47                       Float_t* ptT, Float_t* etaT, Float_t* phiT,
  48                       Float_t* etJet,Float_t* etaJet, Float_t* phiJet,
  49                       Float_t* etsigJet, Int_t* multJet, Int_t* injet);
  50
  51   void SubtractBackgStat(Int_t& nIn, Int_t&nJ,Float_t&EtbgTotalN,
  52                       Float_t* ptT, Float_t* etaT, Float_t* phiT,
  53                       Float_t* etJet,Float_t* etaJet, Float_t* phiJet,
  54                       Float_t* etsigJet, Int_t* multJet, Int_t* injet);
  55   void Reset();
  56   void Init();
  57   void WriteJHeaderToFile();
  58
  59  protected:
  60
  61   AliUA1JetHeaderV1* fHeader;         // pointer to jet header
  62   TH2F           * fLego;           //! Lego Histo
  63
  64   ClassDef(AliUA1JetFinderV1,1)
  65 };
  66
  67 #endif