New version of the jet finder (Rafael)
[u/mrichter/AliRoot.git] / JETAN / AliUA1JetFinderV1.h
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70e58892 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"
16class AliUA1JetHeaderV1;
17class TH2F;
18
19class 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