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5232d0de | 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 | /* $Id$ */ | |
17 | ||
18 | #include <TROOT.h> | |
19 | #include <TSystem.h> | |
20 | #include <TInterpreter.h> | |
21 | #include <TChain.h> | |
22 | #include <TFile.h> | |
23 | #include <TList.h> | |
24 | ||
25 | #include "AliAnalysisTaskSE.h" | |
26 | #include "AliAnalysisManager.h" | |
90a9a634 | 27 | #include "AliAnalysisCuts.h" |
60a04972 | 28 | #include "AliAnalysisDataSlot.h" |
90a9a634 | 29 | |
5232d0de | 30 | #include "AliESDEvent.h" |
620ad672 | 31 | #include "AliESDfriend.h" |
5232d0de | 32 | #include "AliESD.h" |
33 | #include "AliAODEvent.h" | |
3f2431c4 | 34 | #include "AliAODHeader.h" |
c185e0db | 35 | #include "AliAODTracklets.h" |
5a922844 | 36 | #include "AliAODCaloCells.h" |
113bc2bd | 37 | #include "AliAODMCParticle.h" |
5232d0de | 38 | #include "AliVEvent.h" |
39 | #include "AliAODHandler.h" | |
3f2431c4 | 40 | #include "AliAODInputHandler.h" |
5232d0de | 41 | #include "AliMCEventHandler.h" |
42 | #include "AliInputEventHandler.h" | |
620ad672 | 43 | #include "AliESDInputHandler.h" |
5232d0de | 44 | #include "AliMCEvent.h" |
45 | #include "AliStack.h" | |
4d0a82af | 46 | #include "AliLog.h" |
866d8d78 | 47 | #include "AliAODDimuon.h" |
5232d0de | 48 | |
49 | ||
50 | ClassImp(AliAnalysisTaskSE) | |
51 | ||
52 | //////////////////////////////////////////////////////////////////////// | |
90a9a634 | 53 | AliAODHeader* AliAnalysisTaskSE::fgAODHeader = NULL; |
54 | TClonesArray* AliAnalysisTaskSE::fgAODTracks = NULL; | |
55 | TClonesArray* AliAnalysisTaskSE::fgAODVertices = NULL; | |
56 | TClonesArray* AliAnalysisTaskSE::fgAODV0s = NULL; | |
57 | TClonesArray* AliAnalysisTaskSE::fgAODPMDClusters = NULL; | |
58 | TClonesArray* AliAnalysisTaskSE::fgAODJets = NULL; | |
59 | TClonesArray* AliAnalysisTaskSE::fgAODFMDClusters = NULL; | |
60 | TClonesArray* AliAnalysisTaskSE::fgAODCaloClusters = NULL; | |
61 | TClonesArray* AliAnalysisTaskSE::fgAODMCParticles = NULL; | |
62 | AliAODTracklets* AliAnalysisTaskSE::fgAODTracklets = NULL; | |
63 | AliAODCaloCells* AliAnalysisTaskSE::fgAODEmcalCells = NULL; | |
64 | AliAODCaloCells* AliAnalysisTaskSE::fgAODPhosCells = NULL; | |
866d8d78 | 65 | TClonesArray* AliAnalysisTaskSE::fgAODDimuons = NULL; |
5232d0de | 66 | |
67 | AliAnalysisTaskSE::AliAnalysisTaskSE(): | |
68 | AliAnalysisTask(), | |
69 | fDebug(0), | |
80d13558 | 70 | fEntry(0), |
5232d0de | 71 | fInputEvent(0x0), |
620ad672 | 72 | fESDfriend(0x0), |
80d13558 | 73 | fInputHandler(0x0), |
5232d0de | 74 | fOutputAOD(0x0), |
75 | fMCEvent(0x0), | |
9a587f77 | 76 | fTreeA(0x0), |
77 | fCurrentRunNumber(-1), | |
90a9a634 | 78 | fHistosQA(0x0), |
79 | fSelectCollisions(0) | |
5232d0de | 80 | { |
81 | // Default constructor | |
82 | } | |
83 | ||
84 | AliAnalysisTaskSE::AliAnalysisTaskSE(const char* name): | |
85 | AliAnalysisTask(name, "AnalysisTaskSE"), | |
86 | fDebug(0), | |
80d13558 | 87 | fEntry(0), |
5232d0de | 88 | fInputEvent(0x0), |
620ad672 | 89 | fESDfriend(0x0), |
80d13558 | 90 | fInputHandler(0x0), |
5232d0de | 91 | fOutputAOD(0x0), |
92 | fMCEvent(0x0), | |
1ec2c8dc | 93 | fTreeA(0x0), |
94 | fCurrentRunNumber(-1), | |
90a9a634 | 95 | fHistosQA(0x0), |
96 | fSelectCollisions(0) | |
5232d0de | 97 | { |
98 | // Default constructor | |
99 | DefineInput (0, TChain::Class()); | |
100 | DefineOutput(0, TTree::Class()); | |
101 | } | |
102 | ||
26f071d8 | 103 | AliAnalysisTaskSE::AliAnalysisTaskSE(const AliAnalysisTaskSE& obj): |
104 | AliAnalysisTask(obj), | |
105 | fDebug(0), | |
80d13558 | 106 | fEntry(0), |
26f071d8 | 107 | fInputEvent(0x0), |
620ad672 | 108 | fESDfriend(0x0), |
80d13558 | 109 | fInputHandler(0x0), |
26f071d8 | 110 | fOutputAOD(0x0), |
111 | fMCEvent(0x0), | |
1ec2c8dc | 112 | fTreeA(0x0), |
113 | fCurrentRunNumber(-1), | |
90a9a634 | 114 | fHistosQA(0x0), |
115 | fSelectCollisions(0) | |
26f071d8 | 116 | { |
117 | // Copy constructor | |
1ec2c8dc | 118 | fDebug = obj.fDebug; |
119 | fEntry = obj.fEntry; | |
120 | fInputEvent = obj.fInputEvent; | |
620ad672 | 121 | fESDfriend = obj.fESDfriend; |
1ec2c8dc | 122 | fInputHandler = obj.fInputHandler; |
123 | fOutputAOD = obj.fOutputAOD; | |
124 | fMCEvent = obj.fMCEvent; | |
125 | fTreeA = obj.fTreeA; | |
126 | fCurrentRunNumber = obj.fCurrentRunNumber; | |
127 | fHistosQA = obj.fHistosQA; | |
90a9a634 | 128 | |
26f071d8 | 129 | } |
130 | ||
131 | ||
132 | AliAnalysisTaskSE& AliAnalysisTaskSE::operator=(const AliAnalysisTaskSE& other) | |
133 | { | |
134 | // Assignment | |
135 | AliAnalysisTask::operator=(other); | |
1ec2c8dc | 136 | fDebug = other.fDebug; |
137 | fEntry = other.fEntry; | |
138 | fInputEvent = other.fInputEvent; | |
620ad672 | 139 | fESDfriend = other.fESDfriend; |
1ec2c8dc | 140 | fInputHandler = other.fInputHandler; |
141 | fOutputAOD = other.fOutputAOD; | |
142 | fMCEvent = other.fMCEvent; | |
143 | fTreeA = other.fTreeA; | |
144 | fCurrentRunNumber = other.fCurrentRunNumber; | |
145 | fHistosQA = other.fHistosQA; | |
90a9a634 | 146 | fSelectCollisions = other.fSelectCollisions; |
26f071d8 | 147 | return *this; |
148 | } | |
5232d0de | 149 | |
150 | ||
151 | void AliAnalysisTaskSE::ConnectInputData(Option_t* /*option*/) | |
152 | { | |
153 | // Connect the input data | |
154 | if (fDebug > 1) printf("AnalysisTaskSE::ConnectInputData() \n"); | |
155 | // | |
156 | // ESD | |
157 | // | |
f0b15803 | 158 | fInputHandler = (AliInputEventHandler*) |
259b7a8a | 159 | ((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); |
5232d0de | 160 | // |
161 | // Monte Carlo | |
162 | // | |
163 | AliMCEventHandler* mcH = 0; | |
164 | mcH = (AliMCEventHandler*) ((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler()); | |
04a79fa0 | 165 | if (mcH) { |
166 | fMCEvent = mcH->MCEvent(); | |
167 | } | |
259b7a8a | 168 | |
169 | if (fInputHandler) { | |
620ad672 | 170 | if ((fInputHandler->GetTree())->GetBranch("ESDfriend.")) |
171 | fESDfriend = ((AliESDInputHandler*)fInputHandler)->GetESDfriend(); | |
172 | ||
173 | fInputEvent = fInputHandler->GetEvent(); | |
259b7a8a | 174 | } else if( fMCEvent ) { |
175 | AliWarning("No Input Event Handler connected, only MC Truth Event Handler") ; | |
176 | } else { | |
177 | AliError("No Input Event Handler connected") ; | |
178 | return ; | |
179 | } | |
5232d0de | 180 | } |
181 | ||
182 | void AliAnalysisTaskSE::CreateOutputObjects() | |
183 | { | |
184 | // Create the output container | |
185 | // | |
186 | // Default AOD | |
187 | if (fDebug > 1) printf("AnalysisTaskSE::CreateOutPutData() \n"); | |
188 | ||
189 | AliAODHandler* handler = (AliAODHandler*) | |
259b7a8a | 190 | ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); |
5232d0de | 191 | |
5a922844 | 192 | Bool_t merging = kFALSE; |
193 | AliAODInputHandler* aodIH = static_cast<AliAODInputHandler*>((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); | |
194 | if (aodIH) { | |
195 | if (aodIH->GetMergeEvents()) merging = kTRUE; | |
196 | } | |
197 | ||
90a9a634 | 198 | |
c185e0db | 199 | // Check if AOD replication has been required |
200 | ||
3b9a675c | 201 | if (handler) { |
202 | fOutputAOD = handler->GetAOD(); | |
203 | fTreeA = handler->GetTree(); | |
d7c65b93 | 204 | if (fOutputAOD && !(handler->IsStandard())) { |
c185e0db | 205 | if ((handler->NeedsHeaderReplication()) && !(fgAODHeader)) |
206 | { | |
87022830 | 207 | if (fDebug > 1) AliInfo("Replicating header"); |
208 | fgAODHeader = new AliAODHeader; | |
209 | handler->AddBranch("AliAODHeader", &fgAODHeader); | |
c185e0db | 210 | } |
5a922844 | 211 | if ((handler->NeedsTracksBranchReplication() || merging) && !(fgAODTracks)) |
c185e0db | 212 | { |
213 | if (fDebug > 1) AliInfo("Replicating track branch\n"); | |
214 | fgAODTracks = new TClonesArray("AliAODTrack",500); | |
87022830 | 215 | fgAODTracks->SetName("tracks"); |
c185e0db | 216 | handler->AddBranch("TClonesArray", &fgAODTracks); |
217 | } | |
4dd8a1c8 | 218 | if ((handler->NeedsVerticesBranchReplication() || merging) && !(fgAODVertices)) |
c185e0db | 219 | { |
220 | if (fDebug > 1) AliInfo("Replicating vertices branch\n"); | |
221 | fgAODVertices = new TClonesArray("AliAODVertex",500); | |
87022830 | 222 | fgAODVertices->SetName("vertices"); |
c185e0db | 223 | handler->AddBranch("TClonesArray", &fgAODVertices); |
224 | } | |
225 | if ((handler->NeedsV0sBranchReplication()) && !(fgAODV0s)) | |
226 | { | |
227 | if (fDebug > 1) AliInfo("Replicating V0s branch\n"); | |
228 | fgAODV0s = new TClonesArray("AliAODv0",500); | |
87022830 | 229 | fgAODV0s->SetName("v0s"); |
c185e0db | 230 | handler->AddBranch("TClonesArray", &fgAODV0s); |
231 | } | |
232 | if ((handler->NeedsTrackletsBranchReplication()) && !(fgAODTracklets)) | |
233 | { | |
234 | if (fDebug > 1) AliInfo("Replicating Tracklets branch\n"); | |
87022830 | 235 | fgAODTracklets = new AliAODTracklets("tracklets","tracklets"); |
c185e0db | 236 | handler->AddBranch("AliAODTracklets", &fgAODTracklets); |
237 | } | |
238 | if ((handler->NeedsPMDClustersBranchReplication()) && !(fgAODPMDClusters)) | |
239 | { | |
240 | if (fDebug > 1) AliInfo("Replicating PMDClusters branch\n"); | |
241 | fgAODPMDClusters = new TClonesArray("AliAODPmdCluster",500); | |
87022830 | 242 | fgAODPMDClusters->SetName("pmdClusters"); |
c185e0db | 243 | handler->AddBranch("TClonesArray", &fgAODPMDClusters); |
244 | } | |
5a922844 | 245 | if ((handler->NeedsJetsBranchReplication() || merging) && !(fgAODJets)) |
c185e0db | 246 | { |
247 | if (fDebug > 1) AliInfo("Replicating Jets branch\n"); | |
248 | fgAODJets = new TClonesArray("AliAODJet",500); | |
87022830 | 249 | fgAODJets->SetName("jets"); |
c185e0db | 250 | handler->AddBranch("TClonesArray", &fgAODJets); |
251 | } | |
252 | if ((handler->NeedsFMDClustersBranchReplication()) && !(fgAODFMDClusters)) | |
253 | { | |
254 | AliInfo("Replicating FMDClusters branch\n"); | |
255 | fgAODFMDClusters = new TClonesArray("AliAODFmdCluster",500); | |
87022830 | 256 | fgAODFMDClusters->SetName("fmdClusters"); |
c185e0db | 257 | handler->AddBranch("TClonesArray", &fgAODFMDClusters); |
258 | } | |
5a922844 | 259 | if ((handler->NeedsCaloClustersBranchReplication() || merging) && !(fgAODCaloClusters)) |
c185e0db | 260 | { |
261 | if (fDebug > 1) AliInfo("Replicating CaloClusters branch\n"); | |
262 | fgAODCaloClusters = new TClonesArray("AliAODCaloCluster",500); | |
87022830 | 263 | fgAODCaloClusters->SetName("caloClusters"); |
c185e0db | 264 | handler->AddBranch("TClonesArray", &fgAODCaloClusters); |
5a922844 | 265 | |
266 | fgAODEmcalCells = new AliAODCaloCells(); | |
267 | fgAODEmcalCells->SetName("emcalCells"); | |
268 | handler->AddBranch("AliAODCaloCells", &fgAODEmcalCells); | |
269 | ||
270 | fgAODPhosCells = new AliAODCaloCells(); | |
271 | fgAODPhosCells->SetName("phosCells"); | |
272 | handler->AddBranch("AliAODCaloCells", &fgAODPhosCells); | |
c185e0db | 273 | } |
113bc2bd | 274 | if ((handler->NeedsMCParticlesBranchReplication() || merging) && !(fgAODMCParticles)) |
275 | { | |
276 | if (fDebug > 1) AliInfo("Replicating MCParticles branch\n"); | |
277 | fgAODMCParticles = new TClonesArray("AliAODMCParticle",500); | |
278 | fgAODMCParticles->SetName("mcparticles"); | |
279 | handler->AddBranch("TClonesArray", &fgAODMCParticles); | |
280 | } | |
866d8d78 | 281 | if ((handler->NeedsDimuonsBranchReplication() || merging) && !(fgAODDimuons)) |
282 | { | |
283 | if (fDebug > 1) AliInfo("Replicating dimuon branch\n"); | |
284 | fgAODDimuons = new TClonesArray("AliAODDimuon",0); | |
285 | fgAODDimuons->SetName("dimuons"); | |
286 | handler->AddBranch("TClonesArray", &fgAODDimuons); | |
287 | } | |
288 | ||
5a922844 | 289 | // cache the pointerd in the AODEvent |
290 | fOutputAOD->GetStdContent(); | |
3f2431c4 | 291 | } |
3b9a675c | 292 | } else { |
293 | AliWarning("No AOD Event Handler connected.") ; | |
294 | } | |
5232d0de | 295 | UserCreateOutputObjects(); |
296 | } | |
297 | ||
298 | void AliAnalysisTaskSE::Exec(Option_t* option) | |
299 | { | |
300 | // | |
301 | // Exec analysis of one event | |
27704f6c | 302 | if ( fDebug >= 10) |
303 | printf("Task is active %5d\n", IsActive()); | |
8f6e7d10 | 304 | |
259b7a8a | 305 | if (fDebug > 1) AliInfo("AliAnalysisTaskSE::Exec() \n"); |
fdda6b64 | 306 | // |
307 | AliAODHandler* handler = (AliAODHandler*) | |
308 | ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); | |
309 | AliAODInputHandler* aodH = dynamic_cast<AliAODInputHandler*>(fInputHandler); | |
310 | // | |
311 | // Was event selected ? | |
bf666461 | 312 | Bool_t isSelected = kTRUE; |
9b98c4df | 313 | if( fInputHandler && fInputHandler->GetEventSelection() && fSelectCollisions) { |
bf666461 | 314 | isSelected = fInputHandler->IsEventSelected(); |
04a79fa0 | 315 | } |
9b98c4df | 316 | |
fdda6b64 | 317 | if (handler) handler->SetFillAOD(isSelected); |
9b98c4df | 318 | |
319 | if( fInputHandler ) fEntry = fInputHandler->GetReadEntry(); | |
fdda6b64 | 320 | |
bf666461 | 321 | |
39b02a2e | 322 | // Notify the change of run number |
276b8751 | 323 | if (InputEvent() && (InputEvent()->GetRunNumber() != fCurrentRunNumber)) { |
39b02a2e | 324 | fCurrentRunNumber = InputEvent()->GetRunNumber(); |
325 | NotifyRun(); | |
326 | } | |
04a79fa0 | 327 | |
259b7a8a | 328 | else if( fMCEvent ) |
329 | fEntry = fMCEvent->Header()->GetEvent(); | |
4d0a82af | 330 | if ( !((Entry()-1)%100) && fDebug > 0) |
259b7a8a | 331 | AliInfo(Form("%s ----> Processing event # %lld", CurrentFileName(), Entry())); |
3f2431c4 | 332 | |
fdda6b64 | 333 | |
334 | ||
c185e0db | 335 | |
336 | if (handler && aodH) { | |
04a79fa0 | 337 | fMCEvent = aodH->MCEvent(); |
5a922844 | 338 | Bool_t merging = aodH->GetMergeEvents(); |
04a79fa0 | 339 | |
c185e0db | 340 | if (!(handler->IsStandard()) && !(handler->AODIsReplicated())) { |
341 | if ((handler->NeedsHeaderReplication()) && (fgAODHeader)) | |
342 | { | |
61d5496b | 343 | // copy the contents by assigment |
344 | *fgAODHeader = *(dynamic_cast<AliAODHeader*>(InputEvent()->GetHeader())); | |
daa81fe5 | 345 | } |
5a922844 | 346 | if ((handler->NeedsTracksBranchReplication() || merging) && (fgAODTracks)) |
c185e0db | 347 | { |
348 | TClonesArray* tracks = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetTracks(); | |
349 | new (fgAODTracks) TClonesArray(*tracks); | |
350 | } | |
417ab5ac | 351 | if ((handler->NeedsVerticesBranchReplication() || merging) && (fgAODVertices)) |
c185e0db | 352 | { |
353 | TClonesArray* vertices = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetVertices(); | |
354 | new (fgAODVertices) TClonesArray(*vertices); | |
355 | } | |
356 | if ((handler->NeedsV0sBranchReplication()) && (fgAODV0s)) | |
357 | { | |
113bc2bd | 358 | TClonesArray* v0s = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetV0s(); |
359 | new (fgAODV0s) TClonesArray(*v0s); | |
c185e0db | 360 | } |
361 | if ((handler->NeedsTrackletsBranchReplication()) && (fgAODTracklets)) | |
362 | { | |
61d5496b | 363 | *fgAODTracklets = *(dynamic_cast<AliAODEvent*>(InputEvent()))->GetTracklets(); |
c185e0db | 364 | } |
365 | if ((handler->NeedsPMDClustersBranchReplication()) && (fgAODPMDClusters)) | |
366 | { | |
113bc2bd | 367 | TClonesArray* pmdClusters = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetPmdClusters(); |
368 | new (fgAODPMDClusters) TClonesArray(*pmdClusters); | |
c185e0db | 369 | } |
5a922844 | 370 | if ((handler->NeedsJetsBranchReplication() || merging) && (fgAODJets)) |
c185e0db | 371 | { |
113bc2bd | 372 | TClonesArray* jets = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetJets(); |
373 | new (fgAODJets) TClonesArray(*jets); | |
c185e0db | 374 | } |
375 | if ((handler->NeedsFMDClustersBranchReplication()) && (fgAODFMDClusters)) | |
376 | { | |
113bc2bd | 377 | TClonesArray* fmdClusters = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetFmdClusters(); |
378 | new (fgAODFMDClusters) TClonesArray(*fmdClusters); | |
c185e0db | 379 | } |
5a922844 | 380 | if ((handler->NeedsCaloClustersBranchReplication() || merging) && (fgAODCaloClusters)) |
c185e0db | 381 | { |
113bc2bd | 382 | TClonesArray* caloClusters = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetCaloClusters(); |
383 | new (fgAODCaloClusters) TClonesArray(*caloClusters); | |
384 | } | |
385 | ||
386 | if ((handler->NeedsMCParticlesBranchReplication() || merging) && (fgAODMCParticles)) | |
387 | { | |
388 | TClonesArray* mcParticles = (TClonesArray*) ((dynamic_cast<AliAODEvent*>(InputEvent()))->FindListObject("mcparticles")); | |
389 | new (fgAODMCParticles) TClonesArray(*mcParticles); | |
c185e0db | 390 | } |
866d8d78 | 391 | |
392 | if ((handler->NeedsDimuonsBranchReplication() || merging) && (fgAODDimuons)) | |
393 | { | |
8f6e7d10 | 394 | fgAODDimuons->Clear(); |
395 | TClonesArray& dimuons = *fgAODDimuons; | |
396 | TClonesArray& tracksnew = *fgAODTracks; | |
397 | ||
398 | Int_t nMuonTrack[10]; | |
399 | for(Int_t imuon = 0; imuon < 10; imuon++) nMuonTrack[imuon] = 0; | |
400 | Int_t nMuons=0; | |
401 | for(Int_t ii=0; ii < fgAODTracks->GetEntries(); ii++){ | |
402 | AliAODTrack *track = (AliAODTrack*) fgAODTracks->At(ii); | |
403 | if(track->IsMuonTrack()) { | |
404 | nMuonTrack[nMuons]= ii; | |
405 | nMuons++; | |
406 | } | |
407 | } | |
408 | Int_t jDimuons=0; | |
409 | if(nMuons >= 2){ | |
410 | for(Int_t i = 0; i < nMuons; i++){ | |
411 | Int_t index0 = nMuonTrack[i]; | |
412 | for(Int_t j = i+1; j < nMuons; j++){ | |
413 | Int_t index1 = nMuonTrack[j]; | |
8f6e7d10 | 414 | tracksnew.At(index0)->ResetBit(kIsReferenced); |
415 | tracksnew.At(index0)->SetUniqueID(0); | |
416 | tracksnew.At(index1)->ResetBit(kIsReferenced); | |
417 | tracksnew.At(index1)->SetUniqueID(0); | |
418 | new(dimuons[jDimuons++]) AliAODDimuon(tracksnew.At(index0),tracksnew.At(index1)); | |
419 | } | |
420 | } | |
421 | } | |
866d8d78 | 422 | } |
8f6e7d10 | 423 | |
5a922844 | 424 | // Additional merging if needed |
425 | if (merging) { | |
113bc2bd | 426 | // mcParticles |
427 | TClonesArray* mcparticles = (TClonesArray*) ((aodH->GetEventToMerge())->FindListObject("mcparticles")); | |
428 | Int_t npart = mcparticles->GetEntries(); | |
429 | Int_t nc = fgAODMCParticles->GetEntries(); | |
430 | Int_t nc0 = nc; | |
431 | ||
432 | for (Int_t i = 0; i < npart; i++) { | |
433 | AliAODMCParticle* particle = (AliAODMCParticle*) mcparticles->At(i); | |
c8de791b | 434 | new((*fgAODMCParticles)[nc++]) AliAODMCParticle(*particle); |
113bc2bd | 435 | } |
436 | ||
5a922844 | 437 | // tracks |
438 | TClonesArray* tracks = aodH->GetEventToMerge()->GetTracks(); | |
439 | Int_t ntr = tracks->GetEntries(); | |
113bc2bd | 440 | nc = fgAODTracks->GetEntries(); |
5a922844 | 441 | for (Int_t i = 0; i < ntr; i++) { |
442 | AliAODTrack* track = (AliAODTrack*) tracks->At(i); | |
443 | AliAODTrack* newtrack = new((*fgAODTracks)[nc++]) AliAODTrack(*track); | |
113bc2bd | 444 | newtrack->SetLabel(newtrack->GetLabel() + nc0); |
5a922844 | 445 | } |
c8de791b | 446 | |
447 | for (Int_t i = 0; i < nc; i++) | |
448 | { | |
449 | AliAODTrack* track = (AliAODTrack*) fgAODTracks->At(i); | |
450 | track->ResetBit(kIsReferenced); | |
451 | track->SetUniqueID(0); | |
452 | } | |
453 | ||
454 | ||
5a922844 | 455 | // clusters |
456 | TClonesArray* clusters = aodH->GetEventToMerge()->GetCaloClusters(); | |
457 | Int_t ncl = clusters->GetEntries(); | |
458 | nc = fgAODCaloClusters->GetEntries(); | |
459 | for (Int_t i = 0; i < ncl; i++) { | |
460 | AliAODCaloCluster* cluster = (AliAODCaloCluster*) clusters->At(i); | |
c8de791b | 461 | new((*fgAODCaloClusters)[nc++]) AliAODCaloCluster(*cluster); |
5a922844 | 462 | } |
463 | // cells | |
464 | AliAODCaloCells* cellsA = aodH->GetEventToMerge()->GetEMCALCells(); | |
465 | Int_t ncells = cellsA->GetNumberOfCells(); | |
466 | nc = fgAODEmcalCells->GetNumberOfCells(); | |
467 | ||
468 | for (Int_t i = 0; i < ncells; i++) { | |
469 | Int_t cn = cellsA->GetCellNumber(i); | |
470 | Int_t pos = fgAODEmcalCells->GetCellPosition(cn); | |
471 | if (pos >= 0) { | |
472 | Double_t amp = cellsA->GetAmplitude(i) + fgAODEmcalCells->GetAmplitude(pos); | |
473 | fgAODEmcalCells->SetCell(pos, cn, amp); | |
474 | } else { | |
475 | Double_t amp = cellsA->GetAmplitude(i); | |
476 | fgAODEmcalCells->SetCell(nc++, cn, amp); | |
477 | fgAODEmcalCells->Sort(); | |
478 | } | |
479 | } | |
113bc2bd | 480 | |
481 | ||
482 | } // merging | |
c185e0db | 483 | |
5a922844 | 484 | handler->SetAODIsReplicated(); |
3f2431c4 | 485 | } |
486 | } | |
487 | ||
4d0a82af | 488 | // Call the user analysis |
bf666461 | 489 | if (!fSelectCollisions || isSelected) |
90a9a634 | 490 | UserExec(option); |
491 | ||
492 | // Added protection in case the derived task is not an AOD producer. | |
60a04972 | 493 | AliAnalysisDataSlot *out0 = GetOutputSlot(0); |
494 | if (out0 && out0->IsConnected()) PostData(0, fTreeA); | |
5232d0de | 495 | } |
496 | ||
4d0a82af | 497 | const char* AliAnalysisTaskSE::CurrentFileName() |
498 | { | |
499 | // Returns the current file name | |
259b7a8a | 500 | if( fInputHandler ) |
501 | return fInputHandler->GetTree()->GetCurrentFile()->GetName(); | |
502 | else if( fMCEvent ) | |
503 | return ((AliMCEventHandler*) ((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler()))->TreeK()->GetCurrentFile()->GetName(); | |
8803dcb1 | 504 | else return ""; |
4d0a82af | 505 | } |
5232d0de | 506 | |
3cee83d7 | 507 | void AliAnalysisTaskSE::AddAODBranch(const char* cname, void* addobj, const char *fname) |
164e94ff | 508 | { |
509 | // Add a new branch to the aod tree | |
510 | AliAODHandler* handler = (AliAODHandler*) | |
511 | ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); | |
512 | if (handler) { | |
3cee83d7 | 513 | handler->AddBranch(cname, addobj, fname); |
164e94ff | 514 | } |
515 | } | |
3cee83d7 | 516 | |
517 | Bool_t AliAnalysisTaskSE::IsStandardAOD() const | |
518 | { | |
519 | // Check if the output AOD handler is configured for standard or delta AOD. | |
520 | // Users should first check that AODEvent() returns non-null. | |
521 | AliAODHandler* handler = (AliAODHandler*) | |
522 | ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); | |
523 | if (!handler) { | |
524 | Error("IsStandardAOD", "No AOD handler. Please use AODEvent() to check this first"); | |
525 | return kTRUE; | |
526 | } | |
527 | return handler->IsStandard(); | |
528 | } | |
1ec2c8dc | 529 | |
530 | Bool_t AliAnalysisTaskSE::Notify() | |
531 | { | |
9a587f77 | 532 | return (UserNotify()); |
1ec2c8dc | 533 | } |
534 | ||
535 |