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44b92289 | 1 | #ifndef ALIANALYSISTASKJETCLUSTERKINE_H |
2 | #define ALIANALYSISTASKJETCLUSTERKINE_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | // ******************************************* | |
8 | // Jet Finding in the Kine train | |
9 | // ******************************************* | |
10 | ||
11 | #include "AliAnalysisTaskSE.h" | |
12 | #include "THnSparse.h" // cannot forward declare ThnSparseF | |
13 | #include "AliVParticle.h" //FK// | |
14 | #ifndef __CINT__ | |
15 | # include "fastjet/ClusterSequenceArea.hh" | |
16 | # include "fastjet/AreaDefinition.hh" | |
17 | # include "fastjet/JetDefinition.hh" | |
18 | #else | |
19 | namespace fastjet { | |
20 | enum JetAlgorithm; | |
21 | enum Strategy; | |
22 | enum RecombinationScheme; | |
23 | enum AreaType; | |
24 | } | |
25 | #endif | |
26 | ||
27 | //////////////// | |
28 | class AliJetHeader; | |
29 | class AliESDEvent; | |
30 | class AliAODEvent; | |
31 | class AliAODExtension; | |
32 | class AliAODJet; | |
33 | class AliGenPythiaEventHeader; | |
34 | class AliJetFinder; | |
35 | class AliAODMCParticle; | |
36 | class AliMCEvent; //FK// | |
37 | class AliMCEventHandler; //FK// | |
38 | class AliVParticle; //FK// | |
39 | class AliGenEventHeader; //FK// | |
40 | class TList; | |
41 | class TChain; | |
42 | class TH2F; | |
43 | class TH1F; | |
44 | class TH3F; | |
45 | class TRefArray; | |
46 | class TClonesArray; | |
47 | class TF1; | |
48 | class TProfile; | |
49 | ||
50 | class AliAnalysisTaskJetClusterKine : public AliAnalysisTaskSE | |
51 | { | |
52 | public: | |
53 | AliAnalysisTaskJetClusterKine(); | |
54 | AliAnalysisTaskJetClusterKine(const char* name); | |
55 | virtual ~AliAnalysisTaskJetClusterKine(); | |
56 | // Implementation of interface methods | |
57 | virtual void UserCreateOutputObjects(); | |
58 | virtual void Init(); //FK// | |
59 | virtual void LocalInit(); | |
60 | virtual void UserExec(Option_t *option); | |
61 | virtual void Terminate(Option_t *option); | |
62 | virtual Bool_t Notify(); | |
63 | ||
64 | ||
65 | virtual void SetTrackEtaWindow(Float_t f){fTrackEtaWindow = f;} | |
66 | virtual void SetTrackTypeGen(Int_t i){fTrackTypeGen = i;} | |
67 | virtual void SetTrackPtCut(Float_t x){fTrackPtCut = x;} | |
68 | virtual void SetVtxCuts(Float_t z){fVtxZCut = z;} | |
69 | ||
70 | virtual void SetJetOutputBranch(const char *c){fNonStdBranch = c;} | |
71 | virtual void SetJetOutputContainer(Int_t c){fOutContainer = c;} //FF// | |
72 | virtual const char* GetJetOutputBranch(){return fNonStdBranch.Data();} | |
73 | virtual void SetJetOutputFile(const char *c){fNonStdFile = c;} | |
74 | virtual const char* GetJetOutputFile(){return fNonStdFile.Data();} | |
75 | virtual void SetMaxTrackPtInJet(Float_t x){fMaxTrackPtInJet = x;} | |
76 | virtual void SetJetOutputMinPt(Float_t x){fJetOutputMinPt = x;} | |
77 | ||
78 | ||
79 | ||
80 | // for Fast Jet | |
81 | fastjet::JetAlgorithm GetAlgorithm() const {return fAlgorithm;} | |
82 | fastjet::Strategy GetStrategy() const {return fStrategy;} | |
83 | fastjet::RecombinationScheme GetRecombScheme() const {return fRecombScheme;} | |
84 | fastjet::AreaType GetAreaType() const {return fAreaType;} | |
85 | // Setters | |
86 | void SetRparam(Double_t f) {fRparam = f;} | |
87 | // Temporary change to integer; problem with dictionary generation? | |
88 | //void SetAlgorithm(fastjet::JetAlgorithm f) {fAlgorithm = f;} | |
89 | void SetAlgorithm(Int_t f) {fAlgorithm = (fastjet::JetAlgorithm) f;} | |
90 | void SetStrategy(fastjet::Strategy f) {fStrategy = f;} | |
91 | void SetRecombScheme(fastjet::RecombinationScheme f) {fRecombScheme = f;} | |
92 | void SetAreaType(fastjet::AreaType f) {fAreaType = f;} | |
93 | void SetGhostArea(Double_t f) {fGhostArea = f;} | |
94 | void SetActiveAreaRepeats(Int_t f) {fActiveAreaRepeats = f;} | |
95 | void SetGhostEtamax(Double_t f) {fGhostEtamax = f;} | |
96 | ||
97 | ||
98 | ||
99 | // Helper | |
100 | // | |
101 | ||
102 | // we have different cases | |
103 | // AOD reading -> MC from AOD | |
104 | // ESD reading -> MC from Kinematics | |
105 | // this has to match with our selection of input events | |
106 | enum {kTrackKineAll=0, kTrackKineCharged}; | |
107 | enum { kNoOutput=0, kAODBranch=1, kExchCont=2 }; //FF// | |
108 | ||
109 | ||
110 | private: | |
111 | ||
112 | AliAnalysisTaskJetClusterKine(const AliAnalysisTaskJetClusterKine&); | |
113 | AliAnalysisTaskJetClusterKine& operator=(const AliAnalysisTaskJetClusterKine&); | |
114 | ||
115 | Int_t GetListOfTracks(TList *list,Int_t type); | |
116 | ||
117 | AliMCEvent* fMcEvent; //! MC event //FK// FFF | |
118 | AliInputEventHandler* fMcHandler; //! MCEventHandler //FK// FFF | |
119 | TRefArray *fRef; // ! trefarray for track references within the jet FFF | |
120 | Int_t fTrackTypeGen; // type of tracks used for 0=full, 1=charged FFF | |
121 | Float_t fAvgTrials; // Average nimber of trials | |
122 | Float_t fTrackEtaWindow; // eta window used for corraltion plots between rec and gen FFF | |
123 | Float_t fTrackPtCut; // minimum track pt to be accepted FFF | |
124 | Float_t fJetOutputMinPt; // minimum p_t for jets to be written out FFF | |
125 | Float_t fMaxTrackPtInJet; // maximum track pt within a jet for flagging... FFF | |
126 | Float_t fVtxZCut; // zvtx cut | |
127 | ||
128 | // output configurartion | |
129 | TString fNonStdBranch; // the name of the non-std branch name, if empty no branch is filled FFF | |
130 | Int_t fOutContainer; //FF//output container 1=AOD Branch 2=Exchange container | |
131 | TString fNonStdFile; // The optional name of the output file the non-std branch is written to FFF | |
132 | ||
133 | ||
134 | ||
135 | // Fast jet | |
136 | Double_t fRparam; // fastjet distance parameter FFF | |
137 | fastjet::JetAlgorithm fAlgorithm; //fastjet::kt_algorithm FFF | |
138 | fastjet::Strategy fStrategy; //= fastjet::Best; FFF | |
139 | fastjet::RecombinationScheme fRecombScheme; // = fastjet::BIpt_scheme; FFF | |
140 | fastjet::AreaType fAreaType; // fastjet area type | |
141 | Double_t fGhostArea; // fasjet ghost area FFF | |
142 | Int_t fActiveAreaRepeats; // fast jet active area repeats FFF | |
143 | Double_t fGhostEtamax; // fast jet ghost area FFF | |
144 | ||
145 | TClonesArray *fTCAJetsOut; //! TCA of output jets FFF | |
146 | ||
147 | TProfile* fh1Xsec; //! pythia cross section and trials | |
148 | TH1F* fh1Trials; //! trials are added FFF | |
149 | TH1F* fh1PtHard; //! Pt har of the event... | |
150 | TH1F* fh1PtHardNoW; //! Pt har of the event without weigt | |
151 | TH1F* fh1PtHardTrials; //! Number of trials | |
152 | ||
153 | TH1F* fh1NJetsGen; //! number of generator level jets FFF | |
154 | TH1F* fh1NConstGen;//! number of constiutens in leading jet FFF | |
155 | TH1F* fh1NConstLeadingGen;//! number of constiutens in leading jet FFF | |
156 | TH1F* fh1PtJetsGenIn; //! Jet pt for all jets FFF | |
157 | TH1F* fh1PtJetsLeadingGenIn; //! Jet pt for the leading jets FFF | |
158 | TH1F* fh1PtJetConstGen;//! pt of constituents FFF | |
159 | TH1F* fh1PtJetConstLeadingGen;// pt of constituents FFF | |
160 | TH1F* fh1PtTracksGenIn; //! track pt for all tracks FFF | |
161 | ||
162 | TH1F* fh1Nch; //! (charged) particle mult FFF | |
163 | TH1F* fh1Z; // ! centrality of anaylsed events FFF | |
164 | ||
165 | ||
166 | TH2F* fh2NConstPt; //! number of constituents vs. pt FFF | |
167 | TH2F* fh2NConstLeadingPt; //! number of constituents vs. pt FFF | |
168 | TH2F* fh2JetPhiEta; //! jet phi eta FFF | |
169 | TH2F* fh2LeadingJetPhiEta; //! leading jet phi eta FFF | |
170 | TH2F* fh2JetEtaPt; //! leading jet eta FFF | |
171 | TH2F* fh2LeadingJetEtaPt; //! leading jet eta FFF | |
172 | TH2F* fh2TrackEtaPt; //! track eta for all tracks FFF | |
173 | TH2F* fh2JetsLeadingPhiEta; //! jet delta phi delta eta w.r.t. leading jet FFF | |
174 | TH2F* fh2JetsLeadingPhiPt; //! jet correlation with leading jet FFF | |
175 | TH2F* fh2JetsLeadingPhiPtW; //! jet correlation with leading jet FFF | |
176 | ||
177 | TList *fHistList; //!leading tracks to be skipped in the randomized event Output list | |
178 | ||
179 | ||
180 | ClassDef(AliAnalysisTaskJetClusterKine, 1) | |
181 | }; | |
182 | ||
183 | #endif |