1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
16 //-----------------------------------------------------------------------
17 // This class compares the global reconstruction with the TPConly reconstruction
18 // Author : Marta Verweij - UU
19 //-----------------------------------------------------------------------
21 #ifndef ALIPWG4HIGHPTQATPCONLY_H
22 #define ALIPWG4HIGHPTQATPCONLY_H
24 #include "AliAnalysisTask.h"
32 class AliESDfriendTrack;
34 class AliESDtrackCuts;
37 class AliPWG4HighPtQATPConly: public AliAnalysisTask {
40 AliPWG4HighPtQATPConly();
41 AliPWG4HighPtQATPConly(const char *name);
42 ~AliPWG4HighPtQATPConly() {;}
44 virtual void LocalInit();
45 virtual void ConnectInputData(Option_t *);
46 virtual void CreateOutputObjects();
47 virtual void Exec(Option_t *option);
48 virtual void Terminate(Option_t *);
50 void SetCutType(Int_t ctype) {fCutType = ctype;}
51 void SetCuts(AliESDtrackCuts* trackCuts) {fTrackCuts = trackCuts;}
52 void SetCutsITS(AliESDtrackCuts* trackCutsITS) {fTrackCutsITS = trackCutsITS;}
53 void SetPtMax(Float_t ptmax) {fPtMax = ptmax;}
55 Int_t GetCutType() {return fCutType;}
56 Float_t GetPtMax() {return fPtMax;}
62 void InitHistPointers();
63 AliPWG4HighPtQATPConly(const AliPWG4HighPtQATPConly&);
64 AliPWG4HighPtQATPConly& operator=(const AliPWG4HighPtQATPConly&);
66 AliESDEvent *fESD; //! ESD object
67 AliESDfriend *fESDfriend; //! ESD friend object
68 Int_t fCutType; // Cut Type set in AddTask*
69 AliESDtrackCuts *fTrackCuts; // TrackCuts for global vs TPConly comparison
70 AliESDtrackCuts *fTrackCutsITS; // TrackCuts including ITSrefit
72 Float_t fPtMax; // Maximum pT for histograms
74 TH1F *fNEventAll; //! Event counter
75 TH1F *fNEventSel; //! Event counter: Selected events for analysis
76 TH1F *fPtAll; //! Pt spectrum all charged particles
77 TH1F *fPtSel; //! Pt spectrum all selected charged particles by fTrackCuts
78 TH2F *fPtAllminPtTPCvsPtAll; //! Momentum resolution (global vs TPConly)
79 TH3F *fPtAllminPtTPCvsPtAllEtaPos; //! Momentum resolution (global vs TPConly) vs Eta for positive particles
80 TH3F *fPtAllminPtTPCvsPtAllEtaNeg; //! Momentum resolution (global vs TPConly) vs Eta for negative particles
81 TH3F *fPtAllminPtTPCvsPtAllNPointTPC; //! Momentum resolution vs NPointTPC
82 TH3F *fPtAllminPtTPCvsPtAllDCAR; //! Momentum resolution vs DCAR
83 TH3F *fPtAllminPtTPCvsPtAllDCAZ; //! Momentum resolution vs DCAZ
84 TH3F *fPtAllminPtTPCvsPtAllPhi; //! Momentum resolution vs Phi
85 TH3F *fPtAllminPtTPCvsPtAllNPointITS; //! Momentum resolution vs NPointITS
86 TH3F *fPtAllminPtTPCvsPtAllNSigmaToVertex; //! Momentum resolution vs NSigmaToVertes
87 TH3F *fPtAllminPtTPCvsPtAllChi2C; //! Momentum resolution vs Chi2Constrained
88 TH3F *fPtAllminPtTPCvsPtAllRel1PtUncertainty; //! Momentum resolution vs relUncertainty1Pt
89 TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusTPC; //! Momentum resolution vs Chi2PerNClusTPC
90 TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITS; //! Momentum resolution vs Chi2PerNClusITS
92 TH3F *fPtAllminPtTPCvsNPointTPCPhi; //! Momentum resolution vs NPointTPC vs Phi
93 TH3F *fPtAllminPtTPCvsNPointITSPhi; //! Momentum resolution vs NPointITS vs Phi
94 TH3F *fPtAllminPtTPCvsRel1PtUncertaintyPhi; //! Momentum resolution vs Rel1PtUncertainty vs Phi
96 TH2F *fEtaPhiOutliers; //! Eta Phi for outliers in momentum resolution
98 TH1F *fPtSelITSouter; //! Pt at ITS outer wall for all selected charged particles by fTrackCuts
99 TH2F *fPtITSouterminPtTPCvsPtAll; //! Momentum resolution (global vs ITSouter-TPCinner)
100 TH3F *fPtITSouterminPtTPCvsPtAllEtaPos; //! Momentum resolution (global vs ITSouter-TPCinner) vs Eta for positive particles
101 TH3F *fPtITSouterminPtTPCvsPtAllEtaNeg; //! Momentum resolution (global vs ITSouter-TPCinner) vs Eta for negative particles
102 TH3F *fPtITSouterminPtTPCvsPtAllNPointTPC; //! Momentum resolution vs NPointTPC
103 TH3F *fPtITSouterminPtTPCvsPtAllDCAR; //! Momentum resolution vs DCAR
104 TH3F *fPtITSouterminPtTPCvsPtAllDCAZ; //! Momentum resolution vs DCAZ
105 TH3F *fPtITSouterminPtTPCvsPtAllPhi; //! Momentum resolution vs Phi
106 TH3F *fPtITSouterminPtTPCvsPtAllNPointITS; //! Momentum resolution vs NPointITS
107 TH3F *fPtITSouterminPtTPCvsPtAllNSigmaToVertex; //! Momentum resolution vs NSigmaToVertes
108 TH3F *fPtITSouterminPtTPCvsPtAllChi2C; //! Momentum resolution vs Chi2Constrained
109 TH3F *fPtITSouterminPtTPCvsPtAllRel1PtUncertainty; //! Momentum resolution vs relUncertainty1Pt
110 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusTPC; //! Momentum resolution vs Chi2PerNClusTPC
111 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITS; //! Momentum resolution vs Chi2PerNClusITS
113 TH2F *fPtITSouterminPtTPCvsPtAllITSLayer0; //! Track has at least 1st SPD layer
114 TH2F *fPtITSouterminPtTPCvsPtAllITSLayer1; //! Track has at least 2nd SPD layer and not 1st SPD
115 TH2F *fPtITSouterminPtTPCvsPtAllITSLayer2; //! Track has at least 1st SDD layer and not SPD layers
116 TH2F *fPtITSouterminPtTPCvsPtAllITSLayer3; //! Track has at least 1st SDD layer and not SPD layers and not 1st SDD
117 TH2F *fPtITSouterminPtTPCvsPtAllITSLayer4; //! Track has at least 1st SSD layer and not SPD or SDD layers
118 TH2F *fPtITSouterminPtTPCvsPtAllITSLayer5; //! Track has at least 1st SSD layer and not SPD or SDD layers or 1st SSD
120 TH2F *fPtITSouterminPtTPCvsPtAllNoSPD; //! Track has no signal in SPD layers
121 TH2F *fPtITSouterminPtTPCvsPtAllNoSDD; //! Track has no signal in SDD layers
122 TH2F *fPtITSouterminPtTPCvsPtAllNoSSD; //! Track has no signal in SSD layers
124 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSLayer0; //! Track has at least 1st SPD layer
125 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSLayer1; //! Track has at least 2nd SPD layer and not 1st SPD
126 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSLayer2; //! Track has at least 1st SDD layer and not SPD layers
127 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSLayer3; //! Track has at least 1st SDD layer and not SPD layers and not 1st SDD
128 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSLayer4; //! Track has at least 1st SSD layer and not SPD or SDD layers
129 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSLayer5; //! Track has at least 1st SSD layer and not SPD or SDD layers or 1st SSD
131 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSNoSPD; //! Track has no signal in SPD layers
132 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSNoSDD; //! Track has no signal in SDD layers
133 TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITSNoSSD; //! Track has no signal in SSD layers
135 TList *fHistList; //! List of Histograms
137 TH1F *fPtAllTPC; //! Pt spectrum all charged particles
138 TH1F *fPtSelTPC; //! Pt spectrum all selected charged particles by fTrackCuts
139 TH1F *fPtSelTPCITS; //! Pt spectrum all selected charged particles by fTrackCutsITS
140 TList *fHistListTPC; //! List of Histograms
142 TH1F *fPtSelITS; //! Pt spectrum all selected charged particles by fTrackCutsITS
143 TH2F *fPtITSminPtTPCvsPtITS; //! Momentum resolution (global with ITSrefit vs TPConly)
144 TH3F *fPtITSminPtTPCvsPtITSEtaPos; //! Momentum resolution (global with ITSrefit vs TPConly) vs Eta for positive particles
145 TH3F *fPtITSminPtTPCvsPtITSEtaNeg; //! Momentum resolution (global with ITSrefit vs TPConly) vs Eta for negative particles
146 TH3F *fPtITSminPtTPCvsPtITSNPointTPC; //! Momentum resolution vs NPointTPC
147 TH3F *fPtITSminPtTPCvsPtITSDCAR; //! Momentum resolution vs DCAR
148 TH3F *fPtITSminPtTPCvsPtITSDCAZ; //! Momentum resolution vs DCAZ
149 TH3F *fPtITSminPtTPCvsPtITSPhi; //! Momentum resolution vs Phi
150 TH3F *fPtITSminPtTPCvsPtITSNPointITS; //! Momentum resolution vs NPointITS
151 TH3F *fPtITSminPtTPCvsPtITSNSigmaToVertex; //! Momentum resolution vs NSigmaToVertex
152 TH3F *fPtITSminPtTPCvsPtITSChi2C; //! Momentum resolution vs Chi2Constrained
153 TH3F *fPtITSminPtTPCvsPtITSRel1PtUncertainty; //! Momentum resolution vs relUncertainty1Pt
154 TH3F *fPtITSminPtTPCvsPtITSChi2PerNClusTPC; //! Momentum resolution vs Chi2PerNClusTPC
155 TH3F *fPtITSminPtTPCvsPtITSChi2PerNClusITS; //! Momentum resolution vs Chi2PerNClusITS
157 TH3F *fPtITSminPtTPCvsNPointTPCPhi; //! Momentum resolution vs NPointTPC vs Phi
158 TH3F *fPtITSminPtTPCvsNPointITSPhi; //! Momentum resolution vs NPointITS vs Phi
159 TH3F *fPtITSminPtTPCvsRel1PtUncertaintyPhi; //! Momentum resolution vs Rel1PtUncertainty vs Phi
161 TH3F *fPtRel1PtUncertaintyChi2PerClusTPC; //! Global Pt vs relUncertainty1Pt vs Chi2PerClusTPC
163 TList *fHistListITS; //! List of Histograms
165 ClassDef(AliPWG4HighPtQATPConly,1)