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444647ad | 1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
2 | * See cxx source for full Copyright notice */ | |
3 | ||
4 | // Inclusion of AliPHOSHijingEfficiency, | |
5 | // by Dmitri Peressounko, 05.02.2013 | |
6 | // Authors: Henrik Qvigstad, Dmitri Peressounko | |
7ea85581 | 7 | // Date : 20.06.2013 |
444647ad | 8 | /* $Id$ */ |
9 | ||
10 | ||
11 | #ifndef ALIANALYSISTASKPI0FLOWMC_H | |
12 | #define ALIANALYSISTASKPI0FLOWMC_H | |
13 | ||
14 | class TParticle; | |
15 | ||
e476fc8b | 16 | #include "AliAnalysisTaskPi0Flow.h" |
444647ad | 17 | |
00c8d7ab | 18 | |
444647ad | 19 | class AliAnalysisTaskPi0FlowMC : public AliAnalysisTaskPi0Flow |
20 | { | |
21 | public: | |
22 | AliAnalysisTaskPi0FlowMC(const char* name = "AliAnalysisTaskPi0Flow", Period period = kUndefinedPeriod); | |
23 | virtual ~AliAnalysisTaskPi0FlowMC(); | |
a03e68ec | 24 | |
25 | void SetOffVertexPhotonCut(Bool_t setCut=kTRUE) { kOffVertexCutSet=setCut; } | |
444647ad | 26 | |
abbd081b | 27 | protected: // Override: |
28 | virtual void UserCreateOutputObjects(); | |
29 | virtual void UserExec(Option_t *option); | |
30 | // Pi0FlowTask | |
31 | virtual void SelectPhotonClusters(); | |
32 | virtual void FillSelectedClusterHistograms(); | |
33 | virtual void ConsiderPi0s(); | |
34 | virtual void ConsiderPi0sMix(); | |
35 | virtual void ProcessMC(); | |
36 | ||
444647ad | 37 | protected: // member functions: |
38 | AliAnalysisTaskPi0FlowMC(const AliAnalysisTaskPi0FlowMC&); // not implemented | |
39 | AliAnalysisTaskPi0FlowMC& operator=(const AliAnalysisTaskPi0FlowMC&); // not implemented | |
444647ad | 40 | |
41 | AliStack* GetMCStack(); | |
abbd081b | 42 | |
444647ad | 43 | protected: // member variables: |
00c8d7ab | 44 | AliStack* fStack; |
a03e68ec | 45 | Bool_t kOffVertexCutSet; |
46 | ||
444647ad | 47 | void FillMCHist(); |
48 | ||
7ea85581 | 49 | virtual Double_t PrimaryWeight(Int_t primary); |
50 | virtual Double_t PrimaryParticleWeight(TParticle * particle); | |
444647ad | 51 | void FillSecondaries() ; |
abbd081b | 52 | Int_t FindPrimary(AliVCluster* clu, Bool_t& sure); |
444647ad | 53 | Int_t FindCommonParent(Int_t iPart, Int_t jPart) ; |
54 | Bool_t HaveParent(Int_t iPart, Int_t pdgParent); | |
55 | Bool_t InPi0mass(Double_t m, Double_t pt); | |
56 | ||
57 | void FillAllHistograms(const char* particleName, AliCaloPhoton* ph1); | |
58 | ||
a91370e6 | 59 | static const Double_t kRCut; |
444647ad | 60 | enum ParticleID {kEta=221}; |
abbd081b | 61 | |
62 | ||
444647ad | 63 | ClassDef(AliAnalysisTaskPi0FlowMC, 1); // PHOS analysis task |
64 | }; | |
65 | ||
66 | #endif // ALIANALYSISTASKPI0FLOWMC_H |