]> git.uio.no Git - u/mrichter/AliRoot.git/blame - PWGLF/STRANGENESS/LambdaK0/AliAnalysisTaskExtractPerformanceV0.h
git://git.uio.no / u / mrichter / AliRoot.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Changes to acquire V0M, V0A, SPD, TRK and ZNA centrality data simultaneously for...
[u/mrichter/AliRoot.git] / PWGLF / STRANGENESS / LambdaK0 / AliAnalysisTaskExtractPerformanceV0.h
CommitLineData
bcb6ffdb 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//
18// Modified version of AliAnalysisTaskCheckCascade.h
19// Used bits of code from AliAnalysisTaskCheckPerformanceStrange
20//
21// --- David Dobrigkeit Chinellato
22//
23// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
24
25#ifndef ALIANALYSISTASKEXTRACTPERFORMANCEV0_H
26#define ALIANALYSISTASKEXTRACTPERFORMANCEV0_H
27
28class TList;
29class TH1F;
30class TH2F;
31class TH3F;
32class TVector3;
33class THnSparse;
34
35class AliESDpid;
36class AliESDtrackCuts;
37class AliESDEvent;
38class AliPhysicsSelection;
39class AliCFContainer;
40
41//#include "TString.h"
42//#include "AliESDtrackCuts.h"
43#include "AliAnalysisTaskSE.h"
44
45class AliAnalysisTaskExtractPerformanceV0 : public AliAnalysisTaskSE {
46 public:
47 AliAnalysisTaskExtractPerformanceV0();
48 AliAnalysisTaskExtractPerformanceV0(const char *name);
49 virtual ~AliAnalysisTaskExtractPerformanceV0();
50
51 virtual void UserCreateOutputObjects();
52 virtual void UserExec(Option_t *option);
53 virtual void Terminate(Option_t *);
54 Double_t MyRapidity(Double_t rE, Double_t rPz) const;
4f8ed367 55 void CheckChargeV0(AliESDv0 *thisv0);
548bd092 56
57 void SetIsNuclear (Bool_t lIsNuclear = kTRUE ) { fkIsNuclear = lIsNuclear; }
048f4f8f 58 void SetINT7Trigger (Bool_t lSwitchINT7 = kTRUE ) { fkSwitchINT7 = lSwitchINT7; }
548bd092 59 void SetUseOnTheFly (Bool_t lUseOnTheFly = kTRUE ) { fkUseOnTheFly = lUseOnTheFly; }
7f4db1cd 60 void SetTakeAllTracks (Bool_t lTakeAllTracks = kTRUE ) { fkTakeAllTracks = lTakeAllTracks; }
388b34d3 61 void SetpARapidityShift (Double_t lRapShift = 0.465 ) { fpArapidityShift = lRapShift; }
e039e6b3 62 void SetCentralityEstimator (TString lCentralityEstimator = "V0M" ) { fCentralityEstimator = lCentralityEstimator; }
c92e2e56 63 void SetLightWeightAnalysis (Bool_t lLightWeight = kTRUE) {fkLightWeight = lLightWeight; }
bcb6ffdb 64
65 private:
66 // Note : In ROOT, "//!" means "do not stream the data from Master node to Worker node" ...
67 // your data member object is created on the worker nodes and streaming is not needed.
68 // http://root.cern.ch/download/doc/11InputOutput.pdf, page 14
69 TList *fListHistV0; //! List of Cascade histograms
c228a5af 70 TTree *fTree; //! Output Tree, V0
bcb6ffdb 71
548bd092 72 AliPIDResponse *fPIDResponse; // PID response object
76029adc 73 AliESDtrackCuts *fESDtrackCuts; // ESD track cuts used for primary track definition
9083ce79 74
548bd092 75
76 //Objects Controlling Task Behaviour
77
78 Bool_t fkIsNuclear; //if true, replace multiplicity est. by centrality (default FALSE)
048f4f8f 79 Bool_t fkSwitchINT7 ; //if true, skip FASTOnly (default FALSE)
548bd092 80 Bool_t fkUseOnTheFly; //if true, will use On-the-fly V0s instead of Offline V0s (default FALSE)
7f4db1cd 81 Bool_t fkTakeAllTracks; // if true, no TPC crossed rows and ratio cut
9083ce79 82 Double_t fpArapidityShift; //pA rapidity shift (should be 0.465, usually)
e039e6b3 83 TString fCentralityEstimator; //Centrality Estimator String value (default V0M)
c92e2e56 84
85 Bool_t fkLightWeight; //if true, skip a number of debugging information branches in TTree
86 //(to make resulting tree output significantly smaller!
bcb6ffdb 87
c228a5af 88//===========================================================================================
89// Variables for Tree, V0s
90//===========================================================================================
bcb6ffdb 91 Int_t fTreeVariablePrimaryStatus; //!
92 Int_t fTreeVariablePrimaryStatusMother; //!
93 Float_t fTreeVariableChi2V0; //!
94 Float_t fTreeVariableDcaV0Daughters; //!
95 Float_t fTreeVariableDcaV0ToPrimVertex; //!
96 Float_t fTreeVariableDcaPosToPrimVertex; //!
97 Float_t fTreeVariableDcaNegToPrimVertex; //!
98 Float_t fTreeVariableV0CosineOfPointingAngle; //!
99 Float_t fTreeVariableV0Radius; //!
100 Float_t fTreeVariablePt; //!
101 Float_t fTreeVariablePtMC; //!
102 Float_t fTreeVariableRapK0Short; //!
103 Float_t fTreeVariableRapLambda; //!
104 Float_t fTreeVariableRapMC; //!
105 Float_t fTreeVariableInvMassK0s; //!
106 Float_t fTreeVariableInvMassLambda; //!
107 Float_t fTreeVariableInvMassAntiLambda; //!
108 Float_t fTreeVariableAlphaV0; //!
109 Float_t fTreeVariablePtArmV0;//!
110 Float_t fTreeVariableNegTotMomentum; //!
111 Float_t fTreeVariablePosTotMomentum; //!
112 Float_t fTreeVariableNegTransvMomentum; //!
113 Float_t fTreeVariablePosTransvMomentum; //!
114 Float_t fTreeVariableNegTransvMomentumMC; //!
115 Float_t fTreeVariablePosTransvMomentumMC; //!
116
117 Float_t fTreeVariableNSigmasPosProton; //!
118 Float_t fTreeVariableNSigmasPosPion; //!
119 Float_t fTreeVariableNSigmasNegProton; //!
120 Float_t fTreeVariableNSigmasNegPion; //!
121
122 Float_t fTreeVariablePtMother; //!
123 Float_t fTreeVariableV0CreationRadius; //!
124 Int_t fTreeVariablePID; //!
125 Int_t fTreeVariablePIDPositive; //!
126 Int_t fTreeVariablePIDNegative; //!
127 Int_t fTreeVariablePIDMother; //!
128 Int_t fTreeVariableIndexStatus; //!
129 Int_t fTreeVariableIndexStatusMother; //!
130
0eebce93 131 Int_t fTreeVariableRunNumber; //!
132 ULong64_t fTreeVariableEventNumber; //!
133
bcb6ffdb 134 //Note: TDistOverTotMom needs a mass hypothesis to be converted to proper decaylength.
135 Float_t fTreeVariableDistOverTotMom;//!
136
137 Float_t fTreeVariablePosEta; //!
138 Float_t fTreeVariableNegEta; //!
139
a18e0a39 140 Float_t fTreeVariableVertexZ; //!
141
bcb6ffdb 142 Int_t fTreeVariableLeastNbrCrossedRows;//!
143 Float_t fTreeVariableLeastRatioCrossedRowsOverFindable;//!
5d43de53 144
145 Int_t fTreeVariableMultiplicity;//!
146 Int_t fTreeVariableMultiplicityV0A;//!
147 Int_t fTreeVariableMultiplicityZNA;//!
148 Int_t fTreeVariableMultiplicityTRK;//!
149 Int_t fTreeVariableMultiplicitySPD;//!
150
a18e0a39 151 Int_t fTreeVariableMultiplicityMC;//!
bcb6ffdb 152
11960ef4 153 Float_t fTreeVariableV0x; //!
154 Float_t fTreeVariableV0y; //!
155 Float_t fTreeVariableV0z; //!
156
157 Float_t fTreeVariableV0Px; //!
158 Float_t fTreeVariableV0Py; //!
159 Float_t fTreeVariableV0Pz; //!
160
161 Float_t fTreeVariableMCV0x; //!
162 Float_t fTreeVariableMCV0y; //!
163 Float_t fTreeVariableMCV0z; //!
164
165 Float_t fTreeVariableMCV0Px; //!
166 Float_t fTreeVariableMCV0Py; //!
167 Float_t fTreeVariableMCV0Pz; //!
168
653265df 169 Float_t fTreeVariablePVx; //!
170 Float_t fTreeVariablePVy; //!
171 Float_t fTreeVariablePVz; //!
172
173 Float_t fTreeVariableMCPVx; //!
174 Float_t fTreeVariableMCPVy; //!
175 Float_t fTreeVariableMCPVz; //!
176
df661cb7 177 Bool_t fTreeVariableIsNonInjected; //!
f068724a 178 //Decay Length issue debugging: ULong_t with track status
179 ULong64_t fTreeVariableNegTrackStatus;
180 ULong64_t fTreeVariablePosTrackStatus;
df661cb7 181
c228a5af 182//===========================================================================================
183// Histograms
184//===========================================================================================
185
bcb6ffdb 186 TH1F *fHistV0MultiplicityBeforeTrigSel; //! V0 multiplicity distribution
187 TH1F *fHistV0MultiplicityForTrigEvt; //! V0 multiplicity distribution
188 TH1F *fHistV0MultiplicityForSelEvt; //! V0 multiplicity distribution
189 TH1F *fHistV0MultiplicityForSelEvtNoTPCOnly; //! V0 multiplicity distribution
190 TH1F *fHistV0MultiplicityForSelEvtNoTPCOnlyNoPileup; //! V0 multiplicity distribution
191
5d43de53 192 //Default V0M Centrality
bcb6ffdb 193 TH1F *fHistMultiplicityBeforeTrigSel; //! multiplicity distribution
194 TH1F *fHistMultiplicityForTrigEvt; //! multiplicity distribution
195 TH1F *fHistMultiplicity; //! multiplicity distribution
196 TH1F *fHistMultiplicityNoTPCOnly; //! multiplicity distribution
197 TH1F *fHistMultiplicityNoTPCOnlyNoPileup; //! multiplicity distribution
198
5d43de53 199 //V0A Centrality
200 TH1F *fHistMultiplicityV0ABeforeTrigSel; //! multiplicity distribution
201 TH1F *fHistMultiplicityV0AForTrigEvt; //! multiplicity distribution
202 TH1F *fHistMultiplicityV0A; //! multiplicity distribution
203 TH1F *fHistMultiplicityV0ANoTPCOnly; //! multiplicity distribution
204 TH1F *fHistMultiplicityV0ANoTPCOnlyNoPileup; //! multiplicity distribution
205
206 //ZNA Centrality
207 TH1F *fHistMultiplicityZNABeforeTrigSel; //! multiplicity distribution
208 TH1F *fHistMultiplicityZNAForTrigEvt; //! multiplicity distribution
209 TH1F *fHistMultiplicityZNA; //! multiplicity distribution
210 TH1F *fHistMultiplicityZNANoTPCOnly; //! multiplicity distribution
211 TH1F *fHistMultiplicityZNANoTPCOnlyNoPileup; //! multiplicity distribution
212
213 //TRK Centrality
214 TH1F *fHistMultiplicityTRKBeforeTrigSel; //! multiplicity distribution
215 TH1F *fHistMultiplicityTRKForTrigEvt; //! multiplicity distribution
216 TH1F *fHistMultiplicityTRK; //! multiplicity distribution
217 TH1F *fHistMultiplicityTRKNoTPCOnly; //! multiplicity distribution
218 TH1F *fHistMultiplicityTRKNoTPCOnlyNoPileup; //! multiplicity distribution
219
220 //SPD Centrality
221 TH1F *fHistMultiplicitySPDBeforeTrigSel; //! multiplicity distribution
222 TH1F *fHistMultiplicitySPDForTrigEvt; //! multiplicity distribution
223 TH1F *fHistMultiplicitySPD; //! multiplicity distribution
224 TH1F *fHistMultiplicitySPDNoTPCOnly; //! multiplicity distribution
225 TH1F *fHistMultiplicitySPDNoTPCOnlyNoPileup; //! multiplicity distribution
226
1d94e33b 227 //Raw Data for J/Psi paper Technique
228 TH2F *f2dHistMultiplicityVsTrueBeforeTrigSel; //! multiplicity distribution
229 TH2F *f2dHistMultiplicityVsTrueForTrigEvt; //! multiplicity distribution
230 TH2F *f2dHistMultiplicityVsTrue; //! multiplicity distribution
231 TH2F *f2dHistMultiplicityVsTrueNoTPCOnly; //! multiplicity distribution
232 TH2F *f2dHistMultiplicityVsTrueNoTPCOnlyNoPileup; //! multiplicity distribution
233
234 //Raw Data for Vertex Z position estimator change
235 TH2F *f2dHistMultiplicityVsVertexZBeforeTrigSel; //! multiplicity distribution
236 TH2F *f2dHistMultiplicityVsVertexZForTrigEvt; //! multiplicity distribution
237 TH2F *f2dHistMultiplicityVsVertexZ; //! multiplicity distribution
238 TH2F *f2dHistMultiplicityVsVertexZNoTPCOnly; //! multiplicity distribution
239 TH2F *f2dHistMultiplicityVsVertexZNoTPCOnlyNoPileup; //! multiplicity distribution
240
241 TH1F *fHistGenVertexZBeforeTrigSel; //! multiplicity distribution
242 TH1F *fHistGenVertexZForTrigEvt; //! multiplicity distribution
243 TH1F *fHistGenVertexZ; //! multiplicity distribution
244 TH1F *fHistGenVertexZNoTPCOnly; //! multiplicity distribution
245 TH1F *fHistGenVertexZNoTPCOnlyNoPileup; //! multiplicity distribution
246
bcb6ffdb 247//---> Filled At Analysis Scope
248
249 TH3F *f3dHistPrimAnalysisPtVsYVsMultLambda; //! Lambda
250 TH3F *f3dHistPrimAnalysisPtVsYVsMultAntiLambda; //! AntiLambda
251 TH3F *f3dHistPrimAnalysisPtVsYVsMultK0Short; //! K0Short
252
388b34d3 253 TH3F *f3dHistPrimAnalysisPtVsYCMSVsMultLambda; //! Lambda
254 TH3F *f3dHistPrimAnalysisPtVsYCMSVsMultAntiLambda; //! AntiLambda
255 TH3F *f3dHistPrimAnalysisPtVsYCMSVsMultK0Short; //! K0Short
256
bcb6ffdb 257//---> Containers for monte carlo information for calculating efficiency!
258
259 TH3F *f3dHistPrimRawPtVsYVsMultLambda; //! Lambda
260 TH3F *f3dHistPrimRawPtVsYVsMultAntiLambda; //! AntiLambda
261 TH3F *f3dHistPrimRawPtVsYVsMultK0Short; //! K0Short
262
388b34d3 263 TH3F *f3dHistPrimRawPtVsYCMSVsMultLambda; //! Lambda
264 TH3F *f3dHistPrimRawPtVsYCMSVsMultAntiLambda; //! AntiLambda
265 TH3F *f3dHistPrimRawPtVsYCMSVsMultK0Short; //! K0Short
266
df661cb7 267 TH3F *f3dHistPrimRawPtVsYVsMultNonInjLambda; //! Non-injected Lambda
268 TH3F *f3dHistPrimRawPtVsYVsMultNonInjAntiLambda; //! Non-injected AntiLambda
269 TH3F *f3dHistPrimRawPtVsYVsMultNonInjK0Short; //! Non-injected K0Short
270
a18e0a39 271 TH3F *f3dHistPrimRawPtVsYVsMultMCLambda; //! Lambda
272 TH3F *f3dHistPrimRawPtVsYVsMultMCAntiLambda; //! AntiLambda
273 TH3F *f3dHistPrimRawPtVsYVsMultMCK0Short; //! K0Short
274
275 TH3F *f3dHistPrimRawPtVsYVsVertexZLambda; //! Lambda
276 TH3F *f3dHistPrimRawPtVsYVsVertexZAntiLambda; //! AntiLambda
277 TH3F *f3dHistPrimRawPtVsYVsVertexZK0Short; //! K0Short
278
7e81bb32 279 TH3F *f3dHistPrimCloseToPVPtVsYVsMultLambda; //! Lambda
280 TH3F *f3dHistPrimCloseToPVPtVsYVsMultAntiLambda; //! AntiLambda
281 TH3F *f3dHistPrimCloseToPVPtVsYVsMultK0Short; //! K0Short
282
bcb6ffdb 283//---> Filled vs Decay Length
284
285 TH3F *f3dHistPrimRawPtVsYVsDecayLengthLambda; //! Lambda
286 TH3F *f3dHistPrimRawPtVsYVsDecayLengthAntiLambda; //! AntiLambda
287 TH3F *f3dHistPrimRawPtVsYVsDecayLengthK0Short; //! K0Short
288
289//---> Needed for FeedDown Corrections
290
291 TH3F *f3dHistGenPtVsYVsMultXiMinus; //! Generated Xi- Distrib
292 TH3F *f3dHistGenPtVsYVsMultXiPlus; //! Generated Xi+ Distrib
c228a5af 293 TH3F *f3dHistGenPtVsYVsMultOmegaMinus; //! Generated Omega- Distrib
294 TH3F *f3dHistGenPtVsYVsMultOmegaPlus; //! Generated Omega+ Distrib
295
296 TH3F *f3dHistGenSelectedPtVsYVsMultXiMinus; //! Generated Xi- Distrib, at event selection level
297 TH3F *f3dHistGenSelectedPtVsYVsMultXiPlus; //! Generated Xi+ Distrib, at event selection level
298 TH3F *f3dHistGenSelectedPtVsYVsMultOmegaMinus; //! Generated Omega- Distrib, at event selection level
299 TH3F *f3dHistGenSelectedPtVsYVsMultOmegaPlus; //! Generated Omega+ Distrib, at event selection level
e039e6b3 300
301 TH3F *f3dHistGenPtVsYCMSVsMultXiMinus; //! Generated Xi- Distrib
302 TH3F *f3dHistGenPtVsYCMSVsMultXiPlus; //! Generated Xi+ Distrib
303 TH3F *f3dHistGenPtVsYCMSVsMultOmegaMinus; //! Generated Omega- Distrib
304 TH3F *f3dHistGenPtVsYCMSVsMultOmegaPlus; //! Generated Omega+ Distrib
305
306 TH3F *f3dHistGenSelectedPtVsYCMSVsMultXiMinus; //! Generated Xi- Distrib, at event selection level
307 TH3F *f3dHistGenSelectedPtVsYCMSVsMultXiPlus; //! Generated Xi+ Distrib, at event selection level
308 TH3F *f3dHistGenSelectedPtVsYCMSVsMultOmegaMinus; //! Generated Omega- Distrib, at event selection level
309 TH3F *f3dHistGenSelectedPtVsYCMSVsMultOmegaPlus; //! Generated Omega+ Distrib, at event selection level
bcb6ffdb 310
311 TH1F *fHistPVx; //! PVx distrib
312 TH1F *fHistPVy; //! PVy distrib
313 TH1F *fHistPVz; //! PVz distrib
314 TH1F *fHistPVxAnalysis; //! PVx distrib
315 TH1F *fHistPVyAnalysis; //! PVy distrib
316 TH1F *fHistPVzAnalysis; //! PVz distrib
317 TH1F *fHistPVxAnalysisHasHighPtLambda; //! PVx distrib
318 TH1F *fHistPVyAnalysisHasHighPtLambda; //! PVy distrib
319 TH1F *fHistPVzAnalysisHasHighPtLambda; //! PVz distrib
320
4f8ed367 321 TH1F *fHistSwappedV0Counter; //! Swapped v0 counter
322
bcb6ffdb 323 AliAnalysisTaskExtractPerformanceV0(const AliAnalysisTaskExtractPerformanceV0&); // not implemented
324 AliAnalysisTaskExtractPerformanceV0& operator=(const AliAnalysisTaskExtractPerformanceV0&); // not implemented
325
326 ClassDef(AliAnalysisTaskExtractPerformanceV0, 11);
327};
328
329#endif