1 #ifndef ALIUA1JETFINDERV2_H
2 #define ALIUA1JETFINDERV2_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
8 //---------------------------------------------------------------------
9 // UA1 Cone Algorithm Finder V1
10 // manages the search for jets
11 // Author: Rafael.Diaz.Valdes@cern.ch
13 //---------------------------------------------------------------------
15 #include "AliJetFinder.h"
17 class AliUA1JetHeaderV1;
21 class AliUA1JetFinderV2 : public AliJetFinder
31 void RunAlgoritmC(Float_t EtbgTotal, Double_t dEtTotal, Int_t& nJets,
32 Float_t* const etJet,Float_t* const etaJet, Float_t* const phiJet,
33 Float_t* const etallJet, Int_t* const ncellsJet);
35 void RunAlgoritm(Int_t nIn, Float_t* etCell, Float_t* const etaCell, Float_t* phiCell,
36 Int_t* const flagCell, const Float_t* etCell2, const Float_t* etaCell2, const Float_t* phiCell2,
37 const Int_t* flagCell2, Float_t etbgTotal, Double_t dEtTotal,
38 Int_t& nJets, Float_t* const etJet, Float_t* const etaJet, Float_t* const phiJet,
39 Float_t* const etallJet, Int_t* const ncellsJet);
41 void SubtractBackgC(const Int_t& nIn, const Int_t&nJ, Float_t&EtbgTotalN,
42 const Float_t* ptT, const Float_t* etaT, const Float_t* phiT,
43 Float_t* const etJet, const Float_t* etaJet, const Float_t* phiJet,
44 Float_t* const etsigJet,Int_t* const multJet, Int_t* const injet);
46 void SubtractBackg(const Int_t& nIn, const Int_t&nJ, Float_t&EtbgTotalN, const Float_t* ptT, const Int_t* vectT,
47 const Float_t* etaT, const Float_t* phiT, const Int_t* cFlagT, const Int_t* cFlag2T,
48 const Int_t* sFlagT, Float_t* const etJet, const Float_t* etaJet, const Float_t* phiJet,
49 Float_t* const etsigJet, Int_t* const multJet, Int_t* const injet);
51 void SubtractBackgCone(const Int_t& nIn, const Int_t&nJ,Float_t& EtbgTotalN,
52 const Float_t* ptT, const Float_t* etaT, const Float_t* phiT, const Int_t* cFlagT, const Int_t* sFlagT,
53 Float_t* const etJet, const Float_t* etaJet, const Float_t* phiJet,
54 Float_t* const etsigJet, Int_t* const multJet, Int_t* const injet);
56 void SubtractBackgRatio(const Int_t& nIn, const Int_t&nJ,Float_t& EtbgTotalN,
57 const Float_t* ptT, const Float_t* etaT, const Float_t* phiT, const Int_t* cFlagT, const Int_t* sFlagT,
58 Float_t* const etJet, const Float_t* etaJet, const Float_t* phiJet,
59 Float_t* const etsigJet, Int_t* const multJet, Int_t* const injet);
61 void SubtractBackgStat(const Int_t& nIn, const Int_t&nJ,Float_t&EtbgTotalN,
62 const Float_t* ptT, const Float_t* etaT, const Float_t* phiT, const Int_t* cFlagT,
63 const Int_t* sFlagT, Float_t* const etJet, const Float_t* etaJet, const Float_t* phiJet,
64 Float_t* const etsigJet, Int_t* const multJet, Int_t* const injet);
66 void InitTask(TChain* tree);
67 void WriteJHeaderToFile() const;
69 AliUA1JetFinderV2(const AliUA1JetFinderV2& rJetF1);
70 AliUA1JetFinderV2& operator = (const AliUA1JetFinderV2& rhsf);
71 TH2F * fLego; // Lego Histo
72 Int_t fOpt; // Detector option (charged only or charged+neutral)
74 ClassDef(AliUA1JetFinderV2,1)