PWGJE/EMCALJetTasks/UserTasks/AliAnalysisTaskJetShapeConst.h

   1 #ifndef ALIANALYSISTASKJETSHAPECONST_H
   2 #define ALIANALYSISTASKJETSHAPECONST_H
   3
   4 class TH1;
   5 class TH2;
   6 class TH3;
   7 class TH3F;
   8 class THnSparse;
   9 class TF1;
  10 class TLorentzVector;
  11 class TClonesArray;
  12 class TArrayI;
  13 class TTree;
  14 class TLorentzVector;
  15 class AliAnalysisManager;
  16 class AliVParticle;
  17 class AliJetContainer;
  18
  19 namespace fastjet {
  20   class PseudoJet;
  21   class GenericSubtractor;
  22 }
  23
  24 #include "AliAnalysisTaskEmcalJet.h"
  25
  26 class AliAnalysisTaskJetShapeConst : public AliAnalysisTaskEmcalJet {
  27  public:
  28
  29   AliAnalysisTaskJetShapeConst();
  30   AliAnalysisTaskJetShapeConst(const char *name);
  31   virtual ~AliAnalysisTaskJetShapeConst();
  32
  33   void                                UserCreateOutputObjects();
  34   void                                Terminate(Option_t *option);
  35
  36   //Setters
  37   void SetCreateTree(Bool_t b)                                  { fCreateTree        = b   ; }
  38
  39   void SetJetContainerBase(Int_t c)                             { fContainerBase     = c   ; }
  40   void SetJetContainerSub(Int_t c)                              { fContainerSub      = c   ; }
  41   void SetMinFractionShared(Double_t f)                         { fMinFractionShared = f   ; }
  42   void SetSingleTrackEmbedding(Bool_t b)                        { fSingleTrackEmb    = b   ; }
  43
  44  protected:
  45   Bool_t                              RetrieveEventObjects();
  46   Bool_t                              Run();
  47   Bool_t                              FillHistograms();
  48
  49   AliVParticle*                       GetEmbeddedConstituent(AliEmcalJet *jet);
  50
  51   Int_t                               fContainerBase;              // jets to be analyzed
  52   Int_t                               fContainerSub;               // subtracted jets to be analyzed
  53   Double_t                            fMinFractionShared;          // only fill histos for jets if shared fraction larger than X
  54   Bool_t                              fSingleTrackEmb;             // single track embedding
  55   Bool_t                              fCreateTree;                 // create output tree
  56
  57   TTree           *fTreeJetBkg;                                    //!tree with jet and bkg variables
  58   TLorentzVector  *fJet1Vec;                                       // jet1(AA) vector
  59   TLorentzVector  *fJet2Vec;                                       // jet2(probe) vector
  60   TLorentzVector  *fJetSubVec;                                     // subtracted AA jet vector
  61   Float_t         fArea;                                           // area
  62   Float_t         fAreaPhi;                                        // area phi
  63   Float_t         fAreaEta;                                        // area eta
  64   Float_t         fRho;                                            // rho
  65   Float_t         fRhoM;                                           // rho_m
  66   Int_t           fNConst;                                         // N constituents in jet1
  67   Int_t           fMatch;                                          // 1: matched to MC jet; 0: no match
  68
  69   TH2F          **fh2MSubMatch;                                    //! subtracted jet mass vs match index (0: no match; 1:match)
  70   TH2F          **fh2MSubPtRawAll;                                 //! subtracted jet mass vs subtracted jet pT
  71   TH2F          **fh2MSubPtRawMatch;                               //! subtracted jet mass vs subtracted jet pT for matched jets
  72   TH2F          **fh2MSubPtTrue;                                   //! subtracted jet mass vs true jet pT for matched jets
  73   TH2F          **fh2MTruePtTrue;                                  //! true jet mass vs true jet pT for matched jets
  74   TH2F          **fh2PtTrueDeltaM;                                 //! true jet pT vs (Msub - Mtrue)
  75   TH2F          **fh2PtTrueDeltaMRel;                              //! true jet pT vs (Msub - Mtrue)/Mtrue
  76   THnSparse     **fhnMassResponse;                                 //! Msub vs Mtrue vs PtCorr vs PtTrue
  77
  78  private:
  79   AliAnalysisTaskJetShapeConst(const AliAnalysisTaskJetShapeConst&);            // not implemented
  80   AliAnalysisTaskJetShapeConst &operator=(const AliAnalysisTaskJetShapeConst&); // not implemented
  81
  82   ClassDef(AliAnalysisTaskJetShapeConst, 1)
  83 };
  84 #endif
  85
  86
  87