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4827ccbb | 1 | #ifndef ALIANARANDOMTRIGGER_H |
2 | #define ALIANARANDOMTRIGGER_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | //_________________________________________________________________________ | |
7 | // Gerenate a random trigger, input for other analysis | |
8 | // Set flat energy distribution over acceptance of EMCAL, PHOS or CTS | |
9 | // Be careful, correlate only with Min Bias events this trigger | |
10 | // | |
11 | // | |
12 | //-- Author: Gustavo Conesa (LPSC-Grenoble) | |
13 | ||
14 | // Root system | |
15 | class TH2F; | |
16 | #include <TRandom3.h> | |
17 | ||
18 | // Analysis system | |
19 | #include "AliAnaCaloTrackCorrBaseClass.h" | |
20 | ||
21 | class AliAnaRandomTrigger : public AliAnaCaloTrackCorrBaseClass { | |
22 | ||
23 | public: | |
24 | AliAnaRandomTrigger() ; // default ctor | |
25 | virtual ~AliAnaRandomTrigger() { ; } //virtual dtor | |
26 | ||
27 | Bool_t ExcludeDeadBadRegions(const Float_t eta, const Float_t phi); | |
28 | ||
29 | TObjString * GetAnalysisCuts(); | |
30 | ||
31 | TList * GetCreateOutputObjects(); | |
32 | ||
33 | void InitParameters(); | |
34 | ||
35 | void MakeAnalysisFillAOD() ; | |
36 | ||
37 | void MakeAnalysisFillHistograms() ; | |
38 | ||
39 | void Print(const Option_t * opt) const; | |
40 | ||
41 | void SetDetector(TString detector) { fDetector = detector ; } | |
42 | ||
43 | void SetEtaCut(Float_t min, Float_t max) { fEtaCut[0] = min ; fEtaCut[1] = max;} | |
44 | ||
45 | void SetPhiCut(Float_t min, Float_t max) { fPhiCut[0] = min ; fPhiCut[1] = max;} // radians | |
46 | ||
47 | private: | |
48 | ||
49 | TString fDetector ; // Detector : EMCAL, PHOS, CTS | |
50 | Float_t fEtaCut[2]; // Eta acceptance | |
51 | Float_t fPhiCut[2]; // Phi acceptance, radians | |
52 | TRandom3 fRandom; // Random generator | |
53 | ||
54 | //Constrol histograms | |
55 | TH1F * fhE; //! E distribution | |
56 | TH1F * fhPt; //! pT distribution | |
57 | TH2F * fhPhi; //! phi distribution vs pT, negative | |
58 | TH2F * fhEta; //! eta distribution vs pT, negative | |
59 | TH2F * fhEtaPhi; //! eta vs phi distribution of positive charge | |
60 | ||
61 | ||
62 | AliAnaRandomTrigger( const AliAnaRandomTrigger & g) ; // cpy ctor | |
63 | AliAnaRandomTrigger & operator = (const AliAnaRandomTrigger & g) ;//cpy assignment | |
64 | ||
65 | ClassDef(AliAnaRandomTrigger,1) | |
66 | ||
67 | } ; | |
68 | ||
69 | ||
70 | #endif //ALIANARANDOMTRIGGER_H | |
71 | ||
72 | ||
73 |