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8d3b4eb1 | 1 | #ifndef ALIJETDISTRIBUTIONS_H |
2 | #define ALIJETDISTRIBUTIONS_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | //--------------------------------------------------------------------- | |
7 | // JetDistributions class | |
8 | // Get different basic distributions | |
9 | // Author: mercedes.lopez.noriega@cern.ch | |
10 | //--------------------------------------------------------------------- | |
11 | ||
12 | #include <TObject.h> | |
13 | class AliLeading; | |
14 | class AliJet; | |
15 | class TH1; | |
16 | class TH1F; | |
17 | class TH2F; | |
18 | class TProfile; | |
19 | class TLorentzVector; | |
20 | ||
21 | class AliJetDistributions : public TObject | |
22 | { | |
23 | public: | |
24 | ||
25 | AliJetDistributions(); | |
26 | ~AliJetDistributions(){;} | |
27 | ||
28 | void Analyze(); | |
29 | void DefineHistograms(); | |
30 | void FillHistograms(); | |
31 | void FillDistributions(AliJet *j); | |
32 | void PlotHistograms(); | |
33 | void SaveHistograms(); | |
34 | ||
35 | // Setter | |
36 | void SetDirectory(char* directory) {fDirectory = directory;} | |
37 | void SetOutputFile(char* file) {fFile = file;} | |
38 | void SetPercentage(Float_t p) { fPercentage = p;} | |
39 | void SetEventRange(Int_t imin, Int_t imax) {fEventMin = imin; fEventMax = imax;} | |
40 | void SetRunRange(Int_t imin, Int_t imax) {fRunMin = imin; fRunMax = imax;} | |
41 | void SetPythia(Bool_t f = kFALSE){fPythia = f;} | |
42 | void SetProperties(TH1* h,const char* x, const char* y) const; | |
43 | void SetReaderHeader(char *s="AliJetKineReaderHeader") {fReaderHeader = s;} | |
44 | void SetPartPtCut(Float_t c) { fPartPtCut = c; } | |
45 | ||
46 | void SetDoLeadPart(Bool_t f = kTRUE) {fDoPart = f;} | |
47 | void SetDoGenJet(Bool_t f = kTRUE) {fDoGenJ = f;} | |
48 | void SetDoRecJet(Bool_t f = kTRUE) {fDoRecJ = f;} | |
49 | ||
50 | private: | |
51 | char* fReaderHeader;// Reader header | |
52 | char* fDirectory; // Directory | |
53 | char* fFile ; // Output file name | |
54 | Int_t fEventMin; // Minimum event number | |
55 | Int_t fEventMax; // Maximum event number | |
56 | Int_t fRunMin; // Minimum run number | |
57 | Int_t fRunMax; // Maximum run number | |
58 | Float_t fPercentage; // percentage of pt from signal particles to accept a jet | |
59 | Float_t fPartPtCut; // cut in the pt of particles in histos | |
60 | ||
61 | // user options | |
62 | Bool_t fPythia; // if pythia events | |
63 | Bool_t fDoPart; // do analysis of leading particle | |
64 | Bool_t fDoGenJ; // do analysis of leading generated jet | |
65 | Bool_t fDoRecJ; // do analysis of leading rec jet | |
66 | ||
67 | // leading hets and particles | |
68 | AliLeading* fPart; // pointer to leading particle | |
69 | AliJet* fGenJ; // pointer to leading generated jet | |
70 | AliJet* fRecJ; // pointer to leading reconstructed jet | |
71 | ||
72 | // histos for reconstructed particles | |
73 | TH1F* fRetaH; // Eta of reconstructed particle | |
74 | TH1F* fRphiH; // Phi of reconstructed particle | |
75 | TH1F* fRptH; // Pt of reconstructed particle | |
76 | TH2F* fRetaphiH;// Eta vs Phi of reconstructed particles | |
77 | ||
78 | TH1F* fMultH; // Multiplicity | |
79 | ||
80 | ClassDef(AliJetDistributions,1) | |
81 | }; | |
82 | ||
83 | #endif |