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1 | #ifndef ALIANALYSISTASKDIJETS_H | |
2 | #define ALIANALYSISTASKDIJETS_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | #include "AliAnalysisTaskSE.h" | |
8 | #include <TList.h> | |
9 | #include <TH1F.h> | |
10 | #include <TH2F.h> | |
11 | ||
12 | class AliAnalysisTaskDiJets : public AliAnalysisTaskSE | |
13 | { | |
14 | public: | |
15 | AliAnalysisTaskDiJets(); | |
16 | AliAnalysisTaskDiJets(const char* name); | |
17 | virtual ~AliAnalysisTaskDiJets() {;} | |
18 | ||
19 | // Implementation of interface methods | |
20 | virtual void UserCreateOutputObjects(); | |
21 | virtual void Init(); | |
22 | virtual void LocalInit() {Init();} | |
23 | virtual void UserExec(Option_t *option); | |
24 | virtual void Terminate(Option_t *option); | |
25 | ||
26 | void SetAODInput(Bool_t b) {fUseAODInput = b;} | |
27 | void SetFillAOD(Bool_t fill) { fFillAOD=fill; } | |
28 | void SetJetBranch(const Char_t *br){ fJetBranch=br; } | |
29 | ||
30 | private: | |
31 | AliAnalysisTaskDiJets(const AliAnalysisTaskDiJets &det); | |
32 | AliAnalysisTaskDiJets &operator=(const AliAnalysisTaskDiJets &det); | |
33 | ||
34 | private: | |
35 | TClonesArray* fDiJets; // Array of dijets | |
36 | TClonesArray* fDiJetsIn; // Array of dijets | |
37 | ||
38 | Bool_t fUseAODInput; // read jets from input AOD | |
39 | Bool_t fFillAOD; // option to fill AOD branch | |
40 | TString fJetBranch; // jet branch to read | |
41 | ||
42 | AliAODEvent *fAOD; // AOD event | |
43 | TList *fHistList; // Output list | |
44 | ||
45 | TH1F *fH1DeltaPt; // Pt difference | |
46 | TH1F *fH1DeltaPhi; // delta phi plot in (0,pi) | |
47 | TH1F *fH1PhiImbal; // phi imbalance (-pi,pi) | |
48 | TH1F *fH1Asym; // asymmetry of the dijet | |
49 | TH2F *fH2Pt2vsPt1; // scatter plot with the two jets' Pt | |
50 | TH2F *fH2DifvsSum; // Pt difference vs Pt sum | |
51 | ||
52 | ClassDef(AliAnalysisTaskDiJets, 2); // Analysis task for standard dijet analysis | |
53 | }; | |
54 | ||
55 | #endif |