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1 | #ifndef AliAODJETBACKGROUND_H | |
2 | #define AliAODJETBACKGROUND_H | |
3 | /* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | //------------------------------------------------------------------------- | |
7 | // AOD jet background class | |
8 | // Stores Different background calculations on an event by event level | |
9 | // Author: Christian Klein-Boesing, IKP Muenster | |
10 | //------------------------------------------------------------------------- | |
11 | ||
12 | #include "TNamed.h" | |
13 | #include "TString.h" | |
14 | ||
15 | ||
16 | class AliAODJetEventBackground : public TNamed { | |
17 | ||
18 | public: | |
19 | AliAODJetEventBackground(); | |
20 | virtual ~AliAODJetEventBackground(); | |
21 | AliAODJetEventBackground(const AliAODJetEventBackground& jet); | |
22 | AliAODJetEventBackground& operator=(const AliAODJetEventBackground& jet); | |
23 | ||
24 | virtual void SetBackground(Int_t i,Double_t back,Double_t sigma,Double_t meanarea){ | |
25 | fBackground[i] = back; | |
26 | fSigma[i]=sigma; | |
27 | fMeanArea[i]=meanarea; | |
28 | } | |
29 | ||
30 | virtual Double_t GetBackground(Int_t i){ | |
31 | if(i>=0&&i<kMaxBackground)return fBackground[i]; | |
32 | return 0; | |
33 | } | |
34 | ||
35 | ||
36 | virtual Double_t GetSigma(Int_t i){ | |
37 | if(i>=0&&i<kMaxBackground)return fSigma[i]; | |
38 | return 0; | |
39 | } | |
40 | ||
41 | virtual Double_t GetMeanarea(Int_t i){ | |
42 | if(i>=0&&i<kMaxBackground)return fMeanArea[i]; | |
43 | return 0; | |
44 | } | |
45 | ||
46 | ||
47 | static const char* StdBranchName(){return fgkStdBranchName.Data();} | |
48 | virtual void Print(Option_t* /*option*/) const; | |
49 | virtual void Reset(); | |
50 | ||
51 | enum { kSmallR = 0, | |
52 | kOnlyCharged, | |
53 | kOutOfCone, | |
54 | kStatistical, | |
55 | kMaxBackground}; | |
56 | ||
57 | private: | |
58 | static TString fgkStdBranchName; // Standard branch name | |
59 | Double32_t fBackground[kMaxBackground]; // Background from different schemes, normalized to area | |
60 | ||
61 | Double32_t fSigma[kMaxBackground]; | |
62 | Double32_t fMeanArea[kMaxBackground]; | |
63 | ClassDef(AliAODJetEventBackground,3); | |
64 | ||
65 | }; | |
66 | ||
67 | ||
68 | #endif |