PWG4/JetTasks/AliHistogramsUE.h

   1 #ifndef ALIHISTOGRAMSUE_H
   2 #define ALIHISTOGRAMSUE_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 //---------------------------------------------
   9 // Class  to handle histograms for UE analysis
  10 //---------------------------------------------
  11 ////////////////////////////////////////////////
  12
  13 class TH1F;
  14 class TH2F;
  15 class TH1I;
  16 class TObjArray;
  17 class TProfile;
  18 class TTree;
  19 class TVector3;
  20
  21 class  AliHistogramsUE : public TObject
  22   {
  23   public:
  24     AliHistogramsUE();
  25     AliHistogramsUE(TList * list);
  26     virtual           ~AliHistogramsUE() { }
  27     AliHistogramsUE(const  AliHistogramsUE &det);
  28     AliHistogramsUE&   operator=(const  AliHistogramsUE &det);
  29
  30     TObjArray*     CreateCanvas(const Int_t ncanv);
  31     TObjArray*     GetHistosForPlotting(TString file, TString branches);
  32     TList*         CreateHistos(Int_t bins, Double_t min, Double_t max, Double_t etacut);
  33     void           DrawUE(Int_t debug);  //to draw final plots (normalized)
  34     void           FillHistogram(const char* name,Double_t fillX); //One dimensional
  35     void           FillHistogram(const char* name,Int_t fillX); //One dimensional
  36     void           FillHistogram(const char* name,Double_t fillX, Double_t fillY); //Two dimensional
  37     void           FillHistogram(const char* name,Double_t fillX, Double_t fillY, Double_t weight); //Two dimensional
  38     void           FillHistogram(const char* name,Double_t fillX, Int_t fillY, Double_t weight); //Two dimensional
  39     TList*         GetListOfHistos();
  40     TH1F*            GetTrials()       {return fh1Trials;}
  41     TProfile*        GetXsec()         {return fh1Xsec;}
  42     void           PlotBranchesUE(TString file, TString branches, Double_t minJetProjection);  //TO BE CALLED BY EXTERNAL MACRO !!!
  43     void           SetStyle();
  44   protected:
  45
  46   private:
  47
  48     Int_t          fBinsPtInHist;    // Number of pT bins in histograms
  49     Double_t       fMinJetPtInHist;  // Minimum jet pT in histograms
  50     Double_t       fMaxJetPtInHist;  // Maximum jet pT in histograms
  51     Double_t       fTrackEtaCut;     // Track eta cut
  52     TList*         fListOfHistos;    //  Output list of histograms
  53
  54
  55     // Histograms
  56     TH1F*  fhNJets;                  //!
  57     TH1F*  fhEleadingPt;             //!
  58
  59     TH1F*  fhMinRegPtDist;           //!
  60     TH1F*  fhRegionMultMin;          //!
  61     TH1F*  fhMinRegAvePt;            //!
  62     TH1F*  fhMinRegSumPt;            //!
  63     TH1F*  fhMinRegMaxPtPart;        //!
  64     TH1F*  fhMinRegSumPtvsMult;      //!
  65
  66     TH2F*  fhdNdEtaPhiDist;          //!
  67     TH2F*  fhFullRegPartPtDistVsEt;  //!
  68     TH2F*  fhTransRegPartPtDistVsEt; //!
  69
  70     TH1F*  fhRegionSumPtMaxVsEt;     //!
  71     TH1I*  fhRegionMultMax;          //!
  72     TH1F*  fhRegionMultMaxVsEt;      //!
  73     TH1F*  fhRegionSumPtMinVsEt;     //!
  74     TH1F*  fhRegionMultMinVsEt;      //!
  75     TH1F*  fhRegionAveSumPtVsEt;     //!
  76     TH1F*  fhRegionDiffSumPtVsEt;    //!
  77
  78     TH1F*  fhRegionAvePartPtMaxVsEt; //!
  79     TH1F*  fhRegionAvePartPtMinVsEt; //!
  80     TH1F*  fhRegionMaxPartPtMaxVsEt; //!
  81
  82     TH2F*  fhRegForwardMult;         //!
  83     TH2F*  fhRegForwardSumPtvsMult;  //!
  84     TH2F*  fhRegBackwardMult;        //!
  85     TH2F*  fhRegBackwardSumPtvsMult; //!
  86     TH2F*  fhRegForwardPartPtDistVsEt; //!
  87     TH2F*  fhRegBackwardPartPtDistVsEt; //!
  88     TH2F*  fhRegTransMult;         //!
  89     TH2F*  fhRegTransSumPtVsMult;    //!
  90     TH2F*  fhMinRegSumPtJetPtBin;    //!
  91     TH2F*  fhMaxRegSumPtJetPtBin;    //!
  92     TH1F*  fhVertexMult;             //!
  93
  94     TProfile*  fh1Xsec;             //!
  95     TH1F*  fh1Trials;               //!
  96
  97     ClassDef( AliHistogramsUE, 1 ); // Class to manage histograms in UE analysis
  98   };
  99
 100 #endif
 101
 102