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1 | /************************************************************************** | |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
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 | **************************************************************************/ | |
15 | ||
16 | //----------------------------------------------------------------------- | |
17 | // This class compares the global reconstruction with the TPConly reconstruction | |
18 | // Author : Marta Verweij - UU | |
19 | //----------------------------------------------------------------------- | |
20 | ||
21 | #ifndef ALIPWG4HIGHPTQATPCONLY_H | |
22 | #define ALIPWG4HIGHPTQATPCONLY_H | |
23 | ||
24 | #include "AliAnalysisTask.h" | |
25 | ||
26 | class TH1F; | |
27 | class TH2F; | |
28 | class TH3F; | |
29 | class TList; | |
30 | ||
31 | class AliESDEvent; | |
32 | class AliESDfriend; | |
33 | class AliESDfriendTrack; | |
34 | class AliVEvent; | |
35 | class AliESDtrackCuts; | |
36 | class AliESDtrack; | |
37 | class AliESDVertex; | |
38 | ||
39 | class AliPWG4HighPtQATPConly: public AliAnalysisTask { | |
40 | ||
41 | public: | |
42 | AliPWG4HighPtQATPConly(); | |
43 | AliPWG4HighPtQATPConly(const char *name); | |
44 | ~AliPWG4HighPtQATPConly() {;} | |
45 | ||
46 | virtual void LocalInit(); | |
47 | virtual void ConnectInputData(Option_t *); | |
48 | virtual void CreateOutputObjects(); | |
49 | virtual void Exec(Option_t *option); | |
50 | virtual void Terminate(Option_t *); | |
51 | ||
52 | Bool_t SelectEvent(); //decides if event is used for analysis | |
53 | ||
54 | void SetCutType(Int_t ctype) {fCutType = ctype;} | |
55 | void SetCuts(AliESDtrackCuts* trackCuts) {fTrackCuts = trackCuts;} | |
56 | void SetCutsITS(AliESDtrackCuts* trackCutsITS) {fTrackCutsITS = trackCutsITS;} | |
57 | void SetPtMax(Float_t ptmax) {fPtMax = ptmax;} | |
58 | ||
59 | Int_t GetCutType() {return fCutType;} | |
60 | Float_t GetPtMax() {return fPtMax;} | |
61 | ||
62 | protected: | |
63 | ||
64 | private: | |
65 | ||
66 | void InitHistPointers(); | |
67 | AliPWG4HighPtQATPConly(const AliPWG4HighPtQATPConly&); | |
68 | AliPWG4HighPtQATPConly& operator=(const AliPWG4HighPtQATPConly&); | |
69 | ||
70 | AliESDEvent *fESD; //! ESD object | |
71 | AliESDfriend *fESDfriend; //! ESD friend object | |
72 | ||
73 | const AliESDVertex *fVtx; //! vertex object | |
74 | ||
75 | Int_t fCutType; // Cut Type set in AddTask* | |
76 | AliESDtrackCuts *fTrackCuts; // TrackCuts for global vs TPConly comparison | |
77 | AliESDtrackCuts *fTrackCutsITS; // TrackCuts including ITSrefit | |
78 | ||
79 | Float_t fPtMax; // Maximum pT for histograms | |
80 | ||
81 | TH1F *fNEventAll; //! Event counter | |
82 | TH1F *fNEventSel; //! Event counter: Selected events for analysis | |
83 | TH1F *fNEventReject; //! Book keeping of reason of rejecting events | |
84 | ||
85 | TH1F *fPtAll; //! Pt spectrum all charged particles | |
86 | TH1F *fPtSel; //! Pt spectrum all selected charged particles by fTrackCuts | |
87 | TH2F *fPtAllminPtTPCvsPtAll; //! Momentum resolution (global vs TPConly) | |
88 | TH3F *fPtAllminPtTPCvsPtAllEtaPos; //! Momentum resolution (global vs TPConly) vs Eta for positive particles | |
89 | TH3F *fPtAllminPtTPCvsPtAllEtaNeg; //! Momentum resolution (global vs TPConly) vs Eta for negative particles | |
90 | TH3F *fPtAllminPtTPCvsPtAllNPointTPC; //! Momentum resolution vs NPointTPC | |
91 | TH3F *fPtAllminPtTPCvsPtAllDCAR; //! Momentum resolution vs DCAR | |
92 | TH3F *fPtAllminPtTPCvsPtAllDCAZ; //! Momentum resolution vs DCAZ | |
93 | TH3F *fPtAllminPtTPCvsPtAllPhi; //! Momentum resolution vs Phi | |
94 | TH3F *fPtAllminPtTPCvsPtAllNPointITS; //! Momentum resolution vs NPointITS | |
95 | TH3F *fPtAllminPtTPCvsPtAllNSigmaToVertex; //! Momentum resolution vs NSigmaToVertes | |
96 | TH3F *fPtAllminPtTPCvsPtAllChi2C; //! Momentum resolution vs Chi2Constrained | |
97 | TH3F *fPtAllminPtTPCvsPtAllRel1PtUncertainty; //! Momentum resolution vs relUncertainty1Pt | |
98 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusTPC; //! Momentum resolution vs Chi2PerNClusTPC | |
99 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITS; //! Momentum resolution vs Chi2PerNClusITS | |
100 | ||
101 | TH3F *fPtAllminPtTPCvsNPointTPCPhi; //! Momentum resolution vs NPointTPC vs Phi | |
102 | TH3F *fPtAllminPtTPCvsNPointITSPhi; //! Momentum resolution vs NPointITS vs Phi | |
103 | TH3F *fPtAllminPtTPCvsRel1PtUncertaintyPhi; //! Momentum resolution vs Rel1PtUncertainty vs Phi | |
104 | ||
105 | TH2F *fEtaPhiOutliers; //! Eta Phi for outliers in momentum resolution | |
106 | ||
107 | TH1F *fPtSelITSouter; //! Pt at ITS outer wall for all selected charged particles by fTrackCuts | |
108 | TH2F *fPtITSouterminPtTPCvsPtAll; //! Momentum resolution (global vs ITSouter-TPCinner) | |
109 | TH3F *fPtITSouterminPtTPCvsPtAllEtaPos; //! Momentum resolution (global vs ITSouter-TPCinner) vs Eta for positive particles | |
110 | TH3F *fPtITSouterminPtTPCvsPtAllEtaNeg; //! Momentum resolution (global vs ITSouter-TPCinner) vs Eta for negative particles | |
111 | TH3F *fPtITSouterminPtTPCvsPtAllNPointTPC; //! Momentum resolution vs NPointTPC | |
112 | TH3F *fPtITSouterminPtTPCvsPtAllDCAR; //! Momentum resolution vs DCAR | |
113 | TH3F *fPtITSouterminPtTPCvsPtAllDCAZ; //! Momentum resolution vs DCAZ | |
114 | TH3F *fPtITSouterminPtTPCvsPtAllPhi; //! Momentum resolution vs Phi | |
115 | TH3F *fPtITSouterminPtTPCvsPtAllNPointITS; //! Momentum resolution vs NPointITS | |
116 | TH3F *fPtITSouterminPtTPCvsPtAllNSigmaToVertex; //! Momentum resolution vs NSigmaToVertes | |
117 | TH3F *fPtITSouterminPtTPCvsPtAllChi2C; //! Momentum resolution vs Chi2Constrained | |
118 | TH3F *fPtITSouterminPtTPCvsPtAllRel1PtUncertainty; //! Momentum resolution vs relUncertainty1Pt | |
119 | TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusTPC; //! Momentum resolution vs Chi2PerNClusTPC | |
120 | TH3F *fPtITSouterminPtTPCvsPtAllChi2PerNClusITS; //! Momentum resolution vs Chi2PerNClusITS | |
121 | ||
122 | TH2F *fPtAllminPtTPCvsPtAllITSLayer0; //! Track has at least 1st SPD layer | |
123 | TH2F *fPtAllminPtTPCvsPtAllITSLayer1; //! Track has at least 2nd SPD layer and not 1st SPD | |
124 | TH2F *fPtAllminPtTPCvsPtAllITSLayer2; //! Track has at least 1st SDD layer and not SPD layers | |
125 | TH2F *fPtAllminPtTPCvsPtAllITSLayer3; //! Track has at least 1st SDD layer and not SPD layers and not 1st SDD | |
126 | TH2F *fPtAllminPtTPCvsPtAllITSLayer4; //! Track has at least 1st SSD layer and not SPD or SDD layers | |
127 | TH2F *fPtAllminPtTPCvsPtAllITSLayer5; //! Track has at least 1st SSD layer and not SPD or SDD layers or 1st SSD | |
128 | ||
129 | TH2F *fPtAllminPtTPCvsPtAllNoSPD; //! Track has no signal in SPD layers | |
130 | TH2F *fPtAllminPtTPCvsPtAllNoSDD; //! Track has no signal in SDD layers | |
131 | TH2F *fPtAllminPtTPCvsPtAllNoSSD; //! Track has no signal in SSD layers | |
132 | ||
133 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSLayer0; //! Track has at least 1st SPD layer | |
134 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSLayer1; //! Track has at least 2nd SPD layer and not 1st SPD | |
135 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSLayer2; //! Track has at least 1st SDD layer and not SPD layers | |
136 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSLayer3; //! Track has at least 1st SDD layer and not SPD layers and not 1st SDD | |
137 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSLayer4; //! Track has at least 1st SSD layer and not SPD or SDD layers | |
138 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSLayer5; //! Track has at least 1st SSD layer and not SPD or SDD layers or 1st SSD | |
139 | ||
140 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSNoSPD; //! Track has no signal in SPD layers | |
141 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSNoSDD; //! Track has no signal in SDD layers | |
142 | TH3F *fPtAllminPtTPCvsPtAllChi2PerNClusITSNoSSD; //! Track has no signal in SSD layers | |
143 | ||
144 | TList *fHistList; //! List of Histograms | |
145 | ||
146 | TH1F *fPtAllTPC; //! Pt spectrum all charged particles | |
147 | TH1F *fPtSelTPC; //! Pt spectrum all selected charged particles by fTrackCuts | |
148 | TH1F *fPtSelTPCITS; //! Pt spectrum all selected charged particles by fTrackCutsITS | |
149 | TList *fHistListTPC; //! List of Histograms | |
150 | ||
151 | TH1F *fPtSelITS; //! Pt spectrum all selected charged particles by fTrackCutsITS | |
152 | TH2F *fPtITSminPtTPCvsPtITS; //! Momentum resolution (global with ITSrefit vs TPConly) | |
153 | TH3F *fPtITSminPtTPCvsPtITSEtaPos; //! Momentum resolution (global with ITSrefit vs TPConly) vs Eta for positive particles | |
154 | TH3F *fPtITSminPtTPCvsPtITSEtaNeg; //! Momentum resolution (global with ITSrefit vs TPConly) vs Eta for negative particles | |
155 | TH3F *fPtITSminPtTPCvsPtITSNPointTPC; //! Momentum resolution vs NPointTPC | |
156 | TH3F *fPtITSminPtTPCvsPtITSDCAR; //! Momentum resolution vs DCAR | |
157 | TH3F *fPtITSminPtTPCvsPtITSDCAZ; //! Momentum resolution vs DCAZ | |
158 | TH3F *fPtITSminPtTPCvsPtITSPhi; //! Momentum resolution vs Phi | |
159 | TH3F *fPtITSminPtTPCvsPtITSNPointITS; //! Momentum resolution vs NPointITS | |
160 | TH3F *fPtITSminPtTPCvsPtITSNSigmaToVertex; //! Momentum resolution vs NSigmaToVertex | |
161 | TH3F *fPtITSminPtTPCvsPtITSChi2C; //! Momentum resolution vs Chi2Constrained | |
162 | TH3F *fPtITSminPtTPCvsPtITSRel1PtUncertainty; //! Momentum resolution vs relUncertainty1Pt | |
163 | TH3F *fPtITSminPtTPCvsPtITSChi2PerNClusTPC; //! Momentum resolution vs Chi2PerNClusTPC | |
164 | TH3F *fPtITSminPtTPCvsPtITSChi2PerNClusITS; //! Momentum resolution vs Chi2PerNClusITS | |
165 | ||
166 | TH3F *fPtITSminPtTPCvsNPointTPCPhi; //! Momentum resolution vs NPointTPC vs Phi | |
167 | TH3F *fPtITSminPtTPCvsNPointITSPhi; //! Momentum resolution vs NPointITS vs Phi | |
168 | TH3F *fPtITSminPtTPCvsRel1PtUncertaintyPhi; //! Momentum resolution vs Rel1PtUncertainty vs Phi | |
169 | ||
170 | TH3F *fPtRel1PtUncertaintyChi2PerClusTPC; //! Global Pt vs relUncertainty1Pt vs Chi2PerClusTPC | |
171 | ||
172 | TList *fHistListITS; //! List of Histograms | |
173 | ||
174 | ClassDef(AliPWG4HighPtQATPConly,1) | |
175 | ||
176 | }; | |
177 | #endif |