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AliAnalysisTaskEmcalJetSubstructureTree.h
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27 #ifndef ALIANALYSISTASKEMCALJETSUBSTRUCTURETREE_H
28 #define ALIANALYSISTASKEMCALJETSUBSTRUCTURETREE_H
29 
31 #include <exception>
32 #include <TString.h>
33 #include <fastjet/PseudoJet.hh>
34 #include <fastjet/JetDefinition.hh>
35 
36 class TTree;
38 class AliEmcalJet;
40 class AliTrackContainer;
41 
42 namespace EmcalTriggerJets {
43 
52 };
53 
62 };
63 
75 };
76 
85  fastjet::JetAlgorithm fRecluserAlgo;
86 };
87 
91 };
92 
96 };
97 
105 public:
106  class ReclusterizerException : public std::exception {
107  public:
108  ReclusterizerException() : std::exception() {}
109  virtual ~ReclusterizerException() throw() {}
110 
111  const char *what() const throw() { return "Error in reclusterizing in fastjet"; }
112  };
114  kCAAlgo = 0,
115  kKTAlgo = 1,
117  };
119  kTRadius = 0,
120  kTWeight = 1,
125  kTNEFRec = 6,
126  kTNEFSim = 7,
130  kTZgTrue = 11,
132  kTRgTrue = 13,
134  kTMgTrue = 15,
136  kTPtgTrue = 17,
146  kTNVar = 27
147  };
149  AliAnalysisTaskEmcalJetSubstructureTree(const char *name);
151 
152  void SetTriggerBits(UInt_t triggersel) { fTriggerSelectionBits = triggersel; }
153  void SetTriggerString(TString triggerstring) { fTriggerSelectionString = triggerstring; }
154 
155  void SetSoftdropDefiniion(Double_t zcut, Double_t betacut, Reclusterizer_t reclusterizer) {
156  fSDZCut = zcut;
157  fSDBetaCut = betacut;
158  fReclusterizer = reclusterizer;
159  }
160 
162 
163 protected:
164  virtual void UserCreateOutputObjects();
165  virtual bool Run();
166 
167  AliJetSubstructureData MakeJetSubstructure(const AliEmcalJet &jet, double jetradius, const AliParticleContainer *tracks, const AliClusterContainer *clusters, const AliJetSubstructureSettings &settings) const;
168 
169  AliSoftDropParameters MakeSoftDropParameters(const fastjet::PseudoJet &jet, const AliSoftdropDefinition &cut) const;
170 
171  AliNSubjettinessParameters MakeNsubjettinessParameters(const fastjet::PseudoJet &jet, const AliNSubjettinessDefinition &cut) const;
172 
173  void FillTree(double r, double weight, const AliEmcalJet *datajet, const AliEmcalJet *mcjet, AliSoftDropParameters *dataSoftdrop, AliSoftDropParameters *mcsoftdrop, AliNSubjettinessParameters *dataSubjettiness, AliNSubjettinessParameters *mcSubjettiness);
174 
175 private:
178 
182 
185 
186 
190 };
191 
192 } /* namespace EmcalTriggerJets */
193 
194 #endif /* ALIANALYSISTASKEMCALJETSUBSTRUCTURETREE_H */
double Double_t
Definition: External.C:58
void SetSoftdropDefiniion(Double_t zcut, Double_t betacut, Reclusterizer_t reclusterizer)
Container with name, TClonesArray and cuts for particles.
AliJetSubstructureData MakeJetSubstructure(const AliEmcalJet &jet, double jetradius, const AliParticleContainer *tracks, const AliClusterContainer *clusters, const AliJetSubstructureSettings &settings) const
Structure for results from the soft drop algorithm.
virtual bool Run()
Run function. This is the core function of the analysis and contains the user code. Therefore users have to implement this function.
fastjet::JetAlgorithm fRecluserAlgo
Reclusterization algorithm.
Container for particles within the EMCAL framework.
int Int_t
Definition: External.C:63
unsigned int UInt_t
Definition: External.C:33
void FillTree(double r, double weight, const AliEmcalJet *datajet, const AliEmcalJet *mcjet, AliSoftDropParameters *dataSoftdrop, AliSoftDropParameters *mcsoftdrop, AliNSubjettinessParameters *dataSubjettiness, AliNSubjettinessParameters *mcSubjettiness)
AliNSubjettinessParameters MakeNsubjettinessParameters(const fastjet::PseudoJet &jet, const AliNSubjettinessDefinition &cut) const
Definition for the algorithm obtaining the softdrop parameters.
Bool_t isMC
Base task in the EMCAL jet framework.
static AliAnalysisTaskEmcalJetSubstructureTree * AddEmcalJetSubstructureTreeMaker(Bool_t isMC, Bool_t isData, Double_t jetradius, const char *name)
Represent a jet reconstructed using the EMCal jet framework.
Definition: AliEmcalJet.h:44
AliSoftDropParameters MakeSoftDropParameters(const fastjet::PseudoJet &jet, const AliSoftdropDefinition &cut) const
bool Bool_t
Definition: External.C:53
Container structure for EMCAL clusters.