EMCAL/AliEMCALJetFinderPlots.h

   1 #ifndef ALIEMCALJETFINDERPLOTS_H
   2 #define ALIEMCALJETFINDERPLOTS_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 /* $Id$ */
   9
  10 //_________________________________________________________________________
  11 //  Class for Filling jetfinder plots
  12 //
  13 //*-- Author: Mark Horner (LBL/UCT)
  14 //
  15 //
  16
  17
  18
  19 #include "TObject.h"
  20 #include "TH1F.h"
  21 #include "TH2F.h"
  22
  23 #include "AliEMCALJetFinderOutput.h"
  24
  25 class AliEMCALJetFinderPlots : public TObject
  26 {
  27         public:
  28         AliEMCALJetFinderPlots();
  29         ~AliEMCALJetFinderPlots();
  30         void SetConeRadius(Float_t coneradius){fConeRadius = coneradius;}
  31         void SetNominalEnergy(Float_t energy){fNominalEnergy = energy;}
  32         void SetDebug(Int_t debug){fDebug = debug;}
  33         void SetBackHisto(TH1F* histo){fhBackHisto=histo;}
  34         void FillFromOutput(AliEMCALJetFinderOutput* output,Float_t weight=1.0);
  35         //========================== CASE 1 ========================
  36         // Only consider events with only 1 jet
  37         TH1F* GetFragmFcn(){return fhFragmFcn;}
  38         TH1F* GetPartonFragmFcn(){return fhPartonFragmFcn;}
  39         TH1F* GetPT(){return fhJetPT;}
  40         TH1F* GetPartonPT(){return fhPartonPT;}
  41         TH1F* GetJetJT(){return fhJetJT;}
  42         TH1F* GetPartonJT(){return fhPartonJT;}
  43         TH1F* GetJetPL(){return fhJetPL;}
  44         TH1F* GetPartonPL(){return fhPartonPL;}
  45         TH1F* GetJetEt(){return fhJetEt;}
  46         TH1F* GetJetEtDiff(){return fhJetEtDiff;}
  47         TH1F* GetJetEta(){return fhJetEta;}
  48         TH1F* GetPartonEta(){return fhPartonEta;}
  49         TH1F* GetPartonPhi(){return fhPartonPhi;}
  50         TH1F* GetJetPhi(){return fhJetPhi;}
  51         TH1F* GetEtaDiff(){return fhEtaDiff;}
  52         TH1F* GetPhiDiff(){return fhPhiDiff;}
  53         TH2F* GetEtaPhiSpread(){return fhEtaPhiSpread;}
  54         TH1F* GetNJets(){return fhNJets;}
  55
  56         //========================== CASE 2 ========================
  57         // Only consider events with at least 2 jets
  58         TH1F* GetFragmFcn2(){return fhFragmFcn2;}
  59         TH1F* GetPartonFragmFcn2(){return fhPartonFragmFcn2;}
  60         TH1F* GetPT2(){return fhJetPT2;}
  61         TH1F* GetPartonPT2(){return fhPartonPT2;}
  62         TH1F* GetJetJT2(){return fhJetJT2;}
  63         TH1F* GetPartonJT2(){return fhPartonJT2;}
  64         TH1F* GetJetPL2(){return fhJetPL2;}
  65         TH1F* GetPartonPL2(){return fhPartonPL2;}
  66         TH1F* GetJetEt2(){return fhJetEt2;}
  67         TH1F* GetJetEtDiff2(){return fhJetEtDiff2;}
  68         TH1F* GetJetEta2(){return fhJetEta2;}
  69         TH1F* GetPartonEta2(){return fhPartonEta2;}
  70         TH1F* GetPartonPhi2(){return fhPartonPhi2;}
  71         TH1F* GetJetPhi2(){return fhJetPhi2;}
  72         TH1F* GetEtaDiff2(){return fhEtaDiff2;}
  73         TH1F* GetPhiDiff2(){return fhPhiDiff2;}
  74         TH2F* GetEtaPhiSpread2(){return fhEtaPhiSpread2;}
  75         TH1F* GetNJets2(){return fhNJets2;}
  76         TH1F* GetJetEtSecond2(){return fhJetEtSecond2;}
  77         TH1F* GetJetEtRatio2(){return fhJetEtRatio2;}
  78         TH1F* GetEtaPhiDist2(){return fhEtaPhiDist2;}
  79
  80
  81         TH1F* GetJetPt(){return fhJetPT ;}
  82         TH1F* GetPartonPt(){return fhPartonPT ;}
  83         TH1F* GetJetPt2(){return        fhJetPT2;}
  84         TH1F* GetPartonPt2(){return fhPartonPT2;}
  85         TH1F* GetRecoBinFragmFcn() {return fhRecoBinFragmFcn;}
  86         TH1F* GetRecoBinFragmFcnNoBg() {return fhRecoBinFragmFcnNoBg;}
  87         TH1F* GetRecoBinPartonFragmFcn() {return        fhRecoBinPartonFragmFcn;}
  88
  89         //============================== ALL CASES ============================================
  90
  91         TH2F* GetInputOutput(){return fhInputOutput;}
  92
  93         //============================== Reconstruction Bin Comparison  ============================================
  94
  95         TH1F* GetRecoBinPt(){return fhRecoBinPt;}                  // ("fhRecoBinPt","Reconstructed Pt Distribution",100,0,1);
  96         TH1F* GetRecoBinPtNoBg(){return fhRecoBinPtNoBg;}                  // ("fhRecoBinPt","Reconstructed Pt Distribution",100,0,1);
  97         TH1F* GetRecoBinPartonPt(){return fhRecoBinPartonPt;}      // ("fhRecoBinPartonPt","Input Pt Distribution",100,0,1);
  98         TH1F* GetRecoBinJetEt(){return fhRecoBinJetEt;}            // ("fhRecoJetEt","E_{T}^{reco}",250,0.,250.);
  99         TH1F* GetRecoBinInputJetEt(){return fhRecoBinInputJetEt;}  // ("fhRecoInputJetEt","E_{T}^{reco}",250,0.,250.);
 100
 101         private:
 102         void InitPlots();
 103         Int_t                           fDebug;         // Debug value
 104         Float_t                         fConeRadius;    // Cone radius to be used in filling
 105         Float_t                         fNominalEnergy; // Force a nominal energy - specifically for 80+20 jets
 106         AliEMCALJetFinderOutput*        fOutput;        // Output object to be analysed
 107         //===================== CASE 1 ===========================================
 108         TH1F                            *fhFragmFcn;    // ("hFragmFcn","Fragmentation Function",100,0,1);
 109         TH1F                            *fhPartonFragmFcn;// ("hFragmFcn","Parton Fragmentation Function",100,0,1);
 110         TH1F                            *fhPartonJT;    // ("hPartonJT","Track Momentum Perpendicular to Parton Axis",100,0.,10.);
 111         TH1F                            *fhPartonPL;    // ("hPartonPL","Track Momentum Parallel to Parton Axis ",100,0.,100.);
 112         TH1F                            *fhJetJT;       // ("hJetJT","Track Momentum Perpendicular to Jet Axis",100,0.,10.);
 113         TH1F                            *fhJetPL;       // ("hJetPL","Track Momentum Parallel to Jet Axis ",100,0.,100.);
 114         TH1F                            *fhJetEt;       // ("hJetEt","E_{T}^{reco}",250,0.,250.);
 115         TH1F                            *fhJetEtDiff;   // ("hJetEt","E_{T}^{reco}",250,0.,250.);
 116         TH1F                            *fhJetEta;      // ("hJetEta","#eta_{jet}^{reco}",180,-0.9,0.9);
 117         TH1F                            *fhJetPhi;      // ("hJetPhi","#phi_{jet}^{reco}",62,0.,3.1);
 118         TH1F                            *fhPartonEta;   // ("hPartonEta","#eta_{Parton}",180,-0.9,0.9);
 119         TH1F                            *fhPartonPhi;   // ("hPartonPhi","#phi_{Parton}",62,0.,3.1);
 120         TH1F                            *fhEtaDiff;     // ("hEtaDiff","#eta_{jet}^{reco}-#eta_{jet}^{input}",100,-0.5,0.5);
 121         TH1F                            *fhPhiDiff;     // ("hPhiDiff","#phi_{jet}^{reco}-#phi_{jet}^{input}",100,-0.5,0.5);
 122         TH2F                            *fhEtaPhiSpread;        // ("hEtaPhiSpread","#eta - #phi Distribution
 123                                                         //of Reconstructed Jets",192,-0.7,0.7,288,pi/3,pi);
 124         TH1F                            *fhNJets;       // ("hNJets","N Reconstructed jets",11,-0.5,10.5);
 125
 126         //============================== CASE 2 ============================================
 127
 128         TH1F                            *fhFragmFcn2;   // ("hFragmFcn2","Fragmentation Function",100,0,1);
 129         TH1F                            *fhPartonFragmFcn2;// ("hFragmFcn2","Parton Fragmentation Function",100,0,1);
 130         TH1F                            *fhPartonJT2;   // ("hPartonJT2","Track Momentum Perpendicular to Parton Axis",100,0.,10.);
 131         TH1F                            *fhPartonPL2;   // ("hPartonPL2","Track Momentum Parallel to Parton Axis ",100,0.,100.);
 132         TH1F                            *fhJetJT2;      // ("hJetJT2","Track Momentum Perpendicular to Jet Axis",100,0.,10.);
 133         TH1F                            *fhJetPL2;      // ("hJetPL2","Track Momentum Parallel to Jet Axis ",100,0.,100.);
 134         TH1F                            *fhJetEt2;      // ("hJetEt2","E_{T}^{reco}",250,0.,250.);
 135         TH1F                            *fhJetEtDiff2;  // ("hJetEt","E_{T}^{reco}",250,0.,250.);
 136         TH1F                            *fhJetEta2;     // ("hJetEta2","#eta_{jet}^{reco}",180,-0.9,0.9);
 137         TH1F                            *fhJetPhi2;     // ("hJetPhi2","#phi_{jet}^{reco}",62,0.,3.1);
 138         TH1F                            *fhPartonEta2;  // ("hPartonEta2","#eta_{Parton}",180,-0.9,0.9);
 139         TH1F                            *fhPartonPhi2;  // ("hPartonPhi2","#phi_{Parton}",62,0.,3.1);
 140         TH1F                            *fhEtaDiff2;    // ("hEtaDiff2","#eta_{jet}^{reco}-#eta_{jet}^{input}",100,-0.5,0.5);
 141         TH1F                            *fhPhiDiff2;    // ("hPhiDiff2","#phi_{jet}^{reco}-#phi_{jet}^{input}",100,-0.5,0.5);
 142         TH2F                            *fhEtaPhiSpread2;       // ("hEtaPhiSpread2","#eta - #phi Distribution
 143                                                         //of Reconstructed Jets",192,-0.7,0.7,288,pi/3,pi);
 144         TH1F                            *fhNJets2;      // ("hNJets2","N Reconstructed jets",11,-0.5,10.5);
 145         TH1F                            *fhJetEtSecond2; //("hJetEtSecond2","E_{T}^{reco}",250,0.,250.);
 146         TH1F                            *fhJetEtRatio2;  //("hJetEtRatio2","Ratio of Second Highest to Highest",100,0,1);
 147         TH1F                            *fhEtaPhiDist2;  //("hEtaPhiDist2","Angular Distance Between First and Second",100,0,3);
 148
 149         //============================== ALL CASES ============================================
 150
 151         TH2F                            *fhInputOutput;  //("hJetEtRatio2","Ratio of Second Highest to Highest",100,0,1);
 152
 153         //============================== Reconstruction Bin Comparison  ============================================
 154
 155         TH1F                            *fhRecoBinPt;          // ("fhRecoBinPt","Reconstructed Pt Distribution",100,0,1);
 156         TH1F                            *fhRecoBinPtNoBg;              // ("fhRecoBinPt","Reconstructed Pt Distribution",100,0,1);
 157         TH1F                            *fhRecoBinPartonPt;    // ("fhRecoBinPartonPt","Input Pt Distribution",100,0,1);
 158         TH1F                            *fhRecoBinJetEt;       // ("fhRecoJetEt","E_{T}^{reco}",250,0.,250.);
 159         TH1F                            *fhRecoBinInputJetEt;  // ("fhRecoInputJetEt","E_{T}^{reco}",250,0.,250.);
 160     TH1F*                               fhJetPT ;// new TH1F("hJetPT","P_{T} Distribution",200,0,200);
 161     TH1F*                               fhPartonPT ;// new TH1F("hPartonPT","Parton P_{T} Distribution",200,0,1);
 162     TH1F*                               fhJetPT2 ;// new TH1F("hJetPT","P_{T} Distribution",200,0,200);
 163     TH1F*                               fhPartonPT2 ;// new TH1F("hPartonPT","Parton P_{T} Distribution",200,0,1);
 164     TH1F*                               fhRecoBinFragmFcn;//new TH1F("fhRecoBinFragmFcn","Reconstructed Frag. Fcn",100,0,1);
 165     TH1F*                               fhRecoBinFragmFcnNoBg;//new TH1F("fhRecoBinFragmFcn","Reconstructed Frag. Fcn",100,0,1);
 166     TH1F*                               fhRecoBinPartonFragmFcn;// new TH1F("fhRecoBinPartonFragmFcn","Input Bin Fragm Fcn Distribution",100,0,1);
 167
 168         TH1F*                           fhJetInvE;// new TH1F("fhJetInvE","#frac{1}{E_{R}}",100,0,1);
 169         TH1F*                           fhJetInvE2;// new TH1F("fhJetInvE2","#frac{1}{E_{R}}",100,0,1);
 170
 171         TH1F*                           fhBackHisto;
 172         Float_t                         fScaleFactor; //Scaling to get back to correct energy
 173         Bool_t                          fInitialised; // have histograms been initialised
 174
 175
 176         ClassDef(AliEMCALJetFinderPlots,6)
 177
 178 };
 179 #endif
 180