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 **************************************************************************/
20 #include <TInterpreter.h>
25 #include "AliAnalysisTaskSE.h"
26 #include "AliAnalysisManager.h"
27 #include "AliAnalysisCuts.h"
28 #include "AliAnalysisDataSlot.h"
29 #include "AliAnalysisDataContainer.h"
31 #include "AliESDEvent.h"
32 #include "AliESDfriend.h"
34 #include "AliAODEvent.h"
35 #include "AliAODHeader.h"
36 #include "AliAODTracklets.h"
37 #include "AliAODCaloCells.h"
38 #include "AliAODCaloTrigger.h"
39 #include "AliAODMCParticle.h"
40 #include "AliVEvent.h"
41 #include "AliAODHandler.h"
42 #include "AliAODInputHandler.h"
43 #include "AliMCEventHandler.h"
44 #include "AliInputEventHandler.h"
45 #include "AliMultiInputEventHandler.h"
46 #include "AliESDInputHandler.h"
47 #include "AliMCEvent.h"
50 #include "AliAODDimuon.h"
53 ClassImp(AliAnalysisTaskSE)
55 ////////////////////////////////////////////////////////////////////////
56 AliAODHeader* AliAnalysisTaskSE::fgAODHeader = NULL;
57 TClonesArray* AliAnalysisTaskSE::fgAODTracks = NULL;
58 TClonesArray* AliAnalysisTaskSE::fgAODVertices = NULL;
59 TClonesArray* AliAnalysisTaskSE::fgAODV0s = NULL;
60 TClonesArray* AliAnalysisTaskSE::fgAODPMDClusters = NULL;
61 TClonesArray* AliAnalysisTaskSE::fgAODJets = NULL;
62 TClonesArray* AliAnalysisTaskSE::fgAODFMDClusters = NULL;
63 TClonesArray* AliAnalysisTaskSE::fgAODCaloClusters = NULL;
64 TClonesArray* AliAnalysisTaskSE::fgAODMCParticles = NULL;
65 AliAODTracklets* AliAnalysisTaskSE::fgAODTracklets = NULL;
66 AliAODCaloCells* AliAnalysisTaskSE::fgAODEmcalCells = NULL;
67 AliAODCaloCells* AliAnalysisTaskSE::fgAODPhosCells = NULL;
68 AliAODCaloTrigger* AliAnalysisTaskSE::fgAODEMCALTrigger = NULL;
69 AliAODCaloTrigger* AliAnalysisTaskSE::fgAODPHOSTrigger = NULL;
70 TClonesArray* AliAnalysisTaskSE::fgAODDimuons = NULL;
71 TClonesArray* AliAnalysisTaskSE::fgAODHmpidRings = NULL;
73 AliAnalysisTaskSE::AliAnalysisTaskSE():
83 fCurrentRunNumber(-1),
85 fOfflineTriggerMask(0),
86 fMultiInputHandler(0),
89 // Default constructor
92 AliAnalysisTaskSE::AliAnalysisTaskSE(const char* name):
93 AliAnalysisTask(name, "AnalysisTaskSE"),
102 fCurrentRunNumber(-1),
104 fOfflineTriggerMask(0),
105 fMultiInputHandler(0),
108 // Default constructor
109 DefineInput (0, TChain::Class());
110 DefineOutput(0, TTree::Class());
113 AliAnalysisTaskSE::AliAnalysisTaskSE(const AliAnalysisTaskSE& obj):
114 AliAnalysisTask(obj),
123 fCurrentRunNumber(-1),
125 fOfflineTriggerMask(0),
126 fMultiInputHandler(obj.fMultiInputHandler),
127 fMCEventHandler(obj.fMCEventHandler)
132 fInputEvent = obj.fInputEvent;
133 fESDfriend = obj.fESDfriend;
134 fInputHandler = obj.fInputHandler;
135 fOutputAOD = obj.fOutputAOD;
136 fMCEvent = obj.fMCEvent;
138 fCurrentRunNumber = obj.fCurrentRunNumber;
139 fHistosQA = obj.fHistosQA;
144 AliAnalysisTaskSE& AliAnalysisTaskSE::operator=(const AliAnalysisTaskSE& other)
147 if(&other == this) return *this;
148 AliAnalysisTask::operator=(other);
150 AliAnalysisTask::operator=(other);
151 fDebug = other.fDebug;
152 fEntry = other.fEntry;
153 fInputEvent = other.fInputEvent;
154 fESDfriend = other.fESDfriend;
155 fInputHandler = other.fInputHandler;
156 fOutputAOD = other.fOutputAOD;
157 fMCEvent = other.fMCEvent;
158 fTreeA = other.fTreeA;
159 fCurrentRunNumber = other.fCurrentRunNumber;
160 fHistosQA = other.fHistosQA;
161 fOfflineTriggerMask = other.fOfflineTriggerMask;
162 fMultiInputHandler = other.fMultiInputHandler;
163 fMCEventHandler = other.fMCEventHandler;
167 //______________________________________________________________________________
168 void AliAnalysisTaskSE::ConnectInputData(Option_t* /*option*/)
170 // Connect the input data
171 if (fDebug > 1) printf("AnalysisTaskSE::ConnectInputData() \n");
173 // Connect input handlers (multi input handler is handled)
174 ConnectMultiHandler();
177 if ((fInputHandler->GetTree())->GetBranch("ESDfriend."))
178 fESDfriend = ((AliESDInputHandler*)fInputHandler)->GetESDfriend();
180 fInputEvent = fInputHandler->GetEvent();
181 } else if( fMCEvent ) {
182 AliWarning("No Input Event Handler connected, only MC Truth Event Handler") ;
184 AliError("No Input Event Handler connected") ;
187 // Disconnect multi handler
188 DisconnectMultiHandler();
191 void AliAnalysisTaskSE::CreateOutputObjects()
193 // Create the output container
196 if (fDebug > 1) printf("AnalysisTaskSE::CreateOutPutData() \n");
198 AliAODHandler* handler = dynamic_cast<AliAODHandler*>
199 ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler());
201 Bool_t merging = kFALSE;
202 AliAODInputHandler* aodIH = static_cast<AliAODInputHandler*>((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler());
204 if (aodIH->GetMergeEvents()) merging = kTRUE;
207 // Check if AOD replication has been required
209 fOutputAOD = handler->GetAOD();
210 fTreeA = handler->GetTree();
211 if (fOutputAOD && !(handler->IsStandard())) {
212 if ((handler->NeedsHeaderReplication() || merging) && !(fgAODHeader))
214 if (fDebug > 1) AliInfo("Replicating header");
215 fgAODHeader = new AliAODHeader;
216 handler->AddBranch("AliAODHeader", &fgAODHeader);
218 if ((handler->NeedsTracksBranchReplication() || merging) && !(fgAODTracks))
220 if (fDebug > 1) AliInfo("Replicating track branch\n");
221 fgAODTracks = new TClonesArray("AliAODTrack",500);
222 fgAODTracks->SetName("tracks");
223 handler->AddBranch("TClonesArray", &fgAODTracks);
225 if ((handler->NeedsVerticesBranchReplication() || merging) && !(fgAODVertices))
227 if (fDebug > 1) AliInfo("Replicating vertices branch\n");
228 fgAODVertices = new TClonesArray("AliAODVertex",500);
229 fgAODVertices->SetName("vertices");
230 handler->AddBranch("TClonesArray", &fgAODVertices);
232 if ((handler->NeedsV0sBranchReplication()) && !(fgAODV0s))
234 if (fDebug > 1) AliInfo("Replicating V0s branch\n");
235 fgAODV0s = new TClonesArray("AliAODv0",500);
236 fgAODV0s->SetName("v0s");
237 handler->AddBranch("TClonesArray", &fgAODV0s);
239 if ((handler->NeedsTrackletsBranchReplication()) && !(fgAODTracklets))
241 if (fDebug > 1) AliInfo("Replicating Tracklets branch\n");
242 fgAODTracklets = new AliAODTracklets("tracklets","tracklets");
243 handler->AddBranch("AliAODTracklets", &fgAODTracklets);
245 if ((handler->NeedsPMDClustersBranchReplication()) && !(fgAODPMDClusters))
247 if (fDebug > 1) AliInfo("Replicating PMDClusters branch\n");
248 fgAODPMDClusters = new TClonesArray("AliAODPmdCluster",500);
249 fgAODPMDClusters->SetName("pmdClusters");
250 handler->AddBranch("TClonesArray", &fgAODPMDClusters);
252 if ((handler->NeedsJetsBranchReplication() || merging) && !(fgAODJets))
254 if (fDebug > 1) AliInfo("Replicating Jets branch\n");
255 fgAODJets = new TClonesArray("AliAODJet",500);
256 fgAODJets->SetName("jets");
257 handler->AddBranch("TClonesArray", &fgAODJets);
259 if ((handler->NeedsFMDClustersBranchReplication()) && !(fgAODFMDClusters))
261 AliInfo("Replicating FMDClusters branch\n");
262 fgAODFMDClusters = new TClonesArray("AliAODFmdCluster",500);
263 fgAODFMDClusters->SetName("fmdClusters");
264 handler->AddBranch("TClonesArray", &fgAODFMDClusters);
266 if ((handler->NeedsCaloClustersBranchReplication() || merging) && !(fgAODCaloClusters))
268 if (fDebug > 1) AliInfo("Replicating CaloClusters branch\n");
269 fgAODCaloClusters = new TClonesArray("AliAODCaloCluster",500);
270 fgAODCaloClusters->SetName("caloClusters");
271 handler->AddBranch("TClonesArray", &fgAODCaloClusters);
273 fgAODEmcalCells = new AliAODCaloCells("emcalCells","emcalCells",AliVCaloCells::kEMCALCell);
274 handler->AddBranch("AliAODCaloCells", &fgAODEmcalCells);
276 fgAODPhosCells = new AliAODCaloCells("phosCells","phosCells",AliVCaloCells::kPHOSCell);
277 handler->AddBranch("AliAODCaloCells", &fgAODPhosCells);
279 if ((handler->NeedsCaloTriggerBranchReplication() || merging) && !(fgAODEMCALTrigger))
281 if (fDebug > 1) AliInfo("Replicating EMCAL Calo Trigger branches\n");
282 fgAODEMCALTrigger = new AliAODCaloTrigger("emcalTrigger","emcalTrigger");
283 handler->AddBranch("AliAODCaloTrigger", &fgAODEMCALTrigger);
285 if ((handler->NeedsCaloTriggerBranchReplication() || merging) && !(fgAODPHOSTrigger))
287 if (fDebug > 1) AliInfo("Replicating PHOS Calo Trigger branches\n");
288 fgAODPHOSTrigger = new AliAODCaloTrigger("phosTrigger","phosTrigger");
289 handler->AddBranch("AliAODCaloTrigger", &fgAODPHOSTrigger);
291 if ((handler->NeedsMCParticlesBranchReplication() || merging) && !(fgAODMCParticles))
293 if (fDebug > 1) AliInfo("Replicating MCParticles branch\n");
294 fgAODMCParticles = new TClonesArray("AliAODMCParticle",500);
295 fgAODMCParticles->SetName("mcparticles");
296 handler->AddBranch("TClonesArray", &fgAODMCParticles);
298 if ((handler->NeedsDimuonsBranchReplication() || merging) && !(fgAODDimuons))
300 if (fDebug > 1) AliInfo("Replicating dimuon branch\n");
301 fgAODDimuons = new TClonesArray("AliAODDimuon",0);
302 fgAODDimuons->SetName("dimuons");
303 handler->AddBranch("TClonesArray", &fgAODDimuons);
305 if ((handler->NeedsHMPIDBranchReplication() || merging) && !(fgAODHmpidRings))
307 if (fDebug > 1) AliInfo("Replicating HMPID branch\n");
308 fgAODHmpidRings = new TClonesArray("AliAODHMPIDrings",0);
309 fgAODHmpidRings->SetName("hmpidRings");
310 handler->AddBranch("TClonesArray", &fgAODHmpidRings);
314 // cache the pointerd in the AODEvent
315 fOutputAOD->GetStdContent();
318 ConnectMultiHandler();
319 UserCreateOutputObjects();
320 DisconnectMultiHandler();
323 void AliAnalysisTaskSE::Exec(Option_t* option)
326 // Exec analysis of one event
328 ConnectMultiHandler();
331 printf("Task is active %5d\n", IsActive());
333 if (fDebug > 1) AliInfo("AliAnalysisTaskSE::Exec() \n");
335 AliAODHandler* handler = dynamic_cast<AliAODHandler*>
336 ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler());
338 AliAODInputHandler* aodH = dynamic_cast<AliAODInputHandler*>(fInputHandler);
340 // Was event selected ? If no event selection mechanism, the event SHOULD be selected (AG)
341 UInt_t isSelected = AliVEvent::kAny;
342 if( fInputHandler && (fInputHandler->GetEventSelection() || aodH)) {
343 // Get the actual offline trigger mask for the event and AND it with the
344 // requested mask. If no mask requested select by default the event.
345 if (fOfflineTriggerMask)
346 isSelected = fOfflineTriggerMask & fInputHandler->IsEventSelected();
348 // Functionality below moved in the filter tasks (AG)
349 // if (handler) handler->SetFillAOD(isSelected);
351 if( fInputHandler ) {
352 fEntry = fInputHandler->GetReadEntry();
353 fESDfriend = ((AliESDInputHandler*)fInputHandler)->GetESDfriend();
357 // Notify the change of run number
358 if (InputEvent() && (InputEvent()->GetRunNumber() != fCurrentRunNumber)) {
359 fCurrentRunNumber = InputEvent()->GetRunNumber();
364 fEntry = fMCEvent->Header()->GetEvent();
365 if ( !((Entry()-1)%100) && fDebug > 0)
366 AliInfo(Form("%s ----> Processing event # %lld", CurrentFileName(), Entry()));
371 if (handler && aodH) {
372 fMCEvent = aodH->MCEvent();
373 Bool_t merging = aodH->GetMergeEvents();
375 // Do not analyze merged events if last embedded file has less events than normal event,
376 // skip analysis after last embeded event
378 if(aodH->GetReadEntry() + aodH->GetMergeOffset() >= aodH->GetTreeToMerge()->GetEntriesFast()){
379 //printf("Skip Entry %lld, Offset %d, Tree Entries %d\n",aodH->GetReadEntry(),aodH->GetMergeOffset(), aodH->GetTreeToMerge()->GetEntries());
381 // Do I need to add the lines before the return?
382 // Added protection in case the derived task is not an AOD producer.
383 AliAnalysisDataSlot *out0 = GetOutputSlot(0);
384 if (out0 && out0->IsConnected()) PostData(0, fTreeA);
386 DisconnectMultiHandler();
390 //else printf("MERGE Entry %lld, Offset %d, Tree Entries %d\n",aodH->GetReadEntry(),aodH->GetMergeOffset(), aodH->GetTreeToMerge()->GetEntries());
393 AliAODEvent* aod = dynamic_cast<AliAODEvent*>(InputEvent());
395 if (aod && !(handler->IsStandard()) && !(handler->AODIsReplicated())) {
396 if ((handler->NeedsHeaderReplication() || merging) && (fgAODHeader))
398 // copy the contents by assigment
399 *fgAODHeader = *(aod->GetHeader());
401 if ((handler->NeedsTracksBranchReplication() || (merging && aodH->GetMergeTracks())) && (fgAODTracks))
403 TClonesArray* tracks = aod->GetTracks();
404 new (fgAODTracks) TClonesArray(*tracks);
406 if ((handler->NeedsVerticesBranchReplication() || merging) && (fgAODVertices))
408 TClonesArray* vertices = aod->GetVertices();
409 new (fgAODVertices) TClonesArray(*vertices);
411 if ((handler->NeedsV0sBranchReplication()) && (fgAODV0s))
413 TClonesArray* v0s = aod->GetV0s();
414 new (fgAODV0s) TClonesArray(*v0s);
416 if ((handler->NeedsTrackletsBranchReplication()) && (fgAODTracklets))
418 *fgAODTracklets = *aod->GetTracklets();
420 if ((handler->NeedsPMDClustersBranchReplication()) && (fgAODPMDClusters))
422 TClonesArray* pmdClusters = aod->GetPmdClusters();
423 new (fgAODPMDClusters) TClonesArray(*pmdClusters);
425 if ((handler->NeedsJetsBranchReplication() || (merging &&aodH->GetMergeTracks())) && (fgAODJets))
427 TClonesArray* jets = aod->GetJets();
428 new (fgAODJets) TClonesArray(*jets);
430 if ((handler->NeedsFMDClustersBranchReplication()) && (fgAODFMDClusters))
432 TClonesArray* fmdClusters = aod->GetFmdClusters();
433 new (fgAODFMDClusters) TClonesArray(*fmdClusters);
435 if ((handler->NeedsCaloClustersBranchReplication() ||
436 (merging && (aodH->GetMergeEMCALClusters() || aodH->GetMergePHOSClusters())))
437 && (fgAODCaloClusters))
439 TClonesArray* caloClusters = aod->GetCaloClusters();
440 new (fgAODCaloClusters) TClonesArray(*caloClusters);
443 if ((handler->NeedsMCParticlesBranchReplication() || merging) && (fgAODMCParticles))
445 TClonesArray* mcParticles = (TClonesArray*) (aod->FindListObject("mcparticles"));
447 new (fgAODMCParticles) TClonesArray(*mcParticles);
450 if ((handler->NeedsDimuonsBranchReplication() || (merging && aodH->GetMergeTracks())) && (fgAODDimuons))
452 fgAODDimuons->Clear();
453 TClonesArray& dimuons = *fgAODDimuons;
454 TClonesArray& tracksnew = *fgAODTracks;
456 Int_t nMuonTrack[100];
457 for(Int_t imuon = 0; imuon < 100; imuon++) nMuonTrack[imuon] = 0;
459 for(Int_t ii=0; ii < fgAODTracks->GetEntries(); ii++){
460 AliAODTrack *track = (AliAODTrack*) fgAODTracks->At(ii);
461 if(track->IsMuonTrack()) {
462 nMuonTrack[nMuons]= ii;
468 for(Int_t i = 0; i < nMuons; i++){
469 Int_t index0 = nMuonTrack[i];
470 for(Int_t j = i+1; j < nMuons; j++){
471 Int_t index1 = nMuonTrack[j];
472 tracksnew.At(index0)->ResetBit(kIsReferenced);
473 tracksnew.At(index0)->SetUniqueID(0);
474 tracksnew.At(index1)->ResetBit(kIsReferenced);
475 tracksnew.At(index1)->SetUniqueID(0);
476 new(dimuons[jDimuons++]) AliAODDimuon(tracksnew.At(index0),tracksnew.At(index1));
481 if ((handler->NeedsHMPIDBranchReplication()) && (fgAODHmpidRings))
483 TClonesArray* hmpidRings = aod->GetHMPIDrings();
484 new (fgAODHmpidRings) TClonesArray(*hmpidRings);
489 // Additional merging if needed
494 TClonesArray* mcparticles = (TClonesArray*) ((aodH->GetEventToMerge())->FindListObject("mcparticles"));
496 Int_t npart = mcparticles->GetEntries();
497 nc = fgAODMCParticles->GetEntries();
499 for (Int_t i = 0; i < npart; i++) {
500 AliAODMCParticle* particle = (AliAODMCParticle*) mcparticles->At(i);
501 new((*fgAODMCParticles)[nc++]) AliAODMCParticle(*particle);
506 TClonesArray* tracks = aodH->GetEventToMerge()->GetTracks();
507 if(tracks && aodH->GetMergeTracks()){
508 Int_t ntr = tracks->GetEntries();
509 nc = fgAODTracks->GetEntries();
510 for (Int_t i = 0; i < ntr; i++) {
511 AliAODTrack* track = (AliAODTrack*) tracks->At(i);
512 AliAODTrack* newtrack = new((*fgAODTracks)[nc++]) AliAODTrack(*track);
513 newtrack->SetLabel(newtrack->GetLabel() + fgAODMCParticles->GetEntries());
516 for (Int_t i = 0; i < nc; i++)
518 AliAODTrack* track = (AliAODTrack*) fgAODTracks->At(i);
519 track->ResetBit(kIsReferenced);
520 track->SetUniqueID(0);
525 TClonesArray* clusters = aodH->GetEventToMerge()->GetCaloClusters();
526 if( clusters && (aodH->GetMergeEMCALClusters() || aodH->GetMergePHOSClusters())) {
527 Int_t ncl = clusters->GetEntries();
528 nc = fgAODCaloClusters->GetEntries();
529 for (Int_t i = 0; i < ncl; i++) {
530 AliAODCaloCluster* cluster = (AliAODCaloCluster*) clusters->At(i);
531 if(cluster->IsEMCAL() && !aodH->GetMergeEMCALClusters() ) continue;
532 if(cluster->IsPHOS() && !aodH->GetMergePHOSClusters() ) continue;
533 new((*fgAODCaloClusters)[nc++]) AliAODCaloCluster(*cluster);
538 //*fgAODEmcalCells = *(aod->GetEMCALCells()); // This will be valid after 10.Mar.2011.
539 if(aodH->GetMergeEMCALCells())
541 AliAODCaloCells* copycells = aod->GetEMCALCells();
542 fgAODEmcalCells->CreateContainer(copycells->GetNumberOfCells());
543 nc = copycells->GetNumberOfCells();
545 while( nc-- ){ fgAODEmcalCells->SetCell(nc,copycells->GetCellNumber(nc),copycells->GetAmplitude(nc),
546 copycells->GetTime(nc),copycells->GetMCLabel(nc),copycells->GetEFraction(nc)); }
548 AliAODCaloCells* cellsA = aodH->GetEventToMerge()->GetEMCALCells();
551 Int_t ncells = cellsA->GetNumberOfCells();
552 nc = fgAODEmcalCells->GetNumberOfCells();
554 for (Int_t i = 0; i < ncells; i++)
556 Int_t cn = cellsA->GetCellNumber(i);
557 Int_t pos = fgAODEmcalCells->GetCellPosition(cn);
561 Double_t amp = cellsA->GetAmplitude(i) + fgAODEmcalCells->GetAmplitude(pos);
563 //Check if it is MC, depending on that assing the mc lable, time and e fraction
567 if(cellsA->GetMCLabel(i) >= 0 && fgAODEmcalCells->GetMCLabel(i) < 0)
569 mclabel = cellsA->GetMCLabel(i) ;
570 time = fgAODEmcalCells->GetTime(i) ; // Time from data
571 if(amp > 0) efrac = cellsA->GetAmplitude(i) / amp;
573 else if(fgAODEmcalCells->GetMCLabel(i) >= 0 && cellsA->GetMCLabel(i) < 0)
575 mclabel = fgAODEmcalCells->GetMCLabel(i) ;
576 time = cellsA->GetTime(i) ; // Time from data
577 if(amp > 0) efrac = fgAODEmcalCells->GetAmplitude(i) / amp;
580 { // take all from input
581 mclabel = cellsA->GetMCLabel(i) ;
582 time = cellsA->GetTime(i) ;
583 if(amp > 0) efrac = cellsA->GetAmplitude(i) / amp;
586 fgAODEmcalCells->SetCell(pos, cn, amp,cellsA->GetTime(i),mclabel,efrac);
590 AliAODCaloCells* copycells1 = new AliAODCaloCells(*fgAODEmcalCells);
591 fgAODEmcalCells->CreateContainer(nc+1);
592 Int_t nn = copycells1->GetNumberOfCells();
594 while( nn-- ){ fgAODEmcalCells->SetCell(nn,copycells1->GetCellNumber(nn),copycells1->GetAmplitude(nn),
595 copycells1->GetTime(nn),copycells1->GetMCLabel(nn),0.); }
597 fgAODEmcalCells->SetCell(nc++,cn,cellsA->GetAmplitude(i),cellsA->GetTime(i), cellsA->GetMCLabel(i),0.);
602 fgAODEmcalCells->Sort();
604 } // merge emcal cells
608 //*fgAODPhosCells = *(aod->GetPHOSCells()); // This will be valid after 10.Mar.2011.
609 if(aodH->GetMergePHOSCells())
611 AliAODCaloCells* copycells = aod->GetPHOSCells();
612 fgAODPhosCells->CreateContainer(copycells->GetNumberOfCells());
613 nc = copycells->GetNumberOfCells();
615 while( nc-- ){ fgAODPhosCells->SetCell(nc,copycells->GetCellNumber(nc),copycells->GetAmplitude(nc),
616 copycells->GetTime(nc),copycells->GetMCLabel(nc),copycells->GetEFraction(nc)); }
618 AliAODCaloCells* cellsP = aodH->GetEventToMerge()->GetPHOSCells();
621 Int_t ncellsP = cellsP->GetNumberOfCells();
622 nc = fgAODPhosCells->GetNumberOfCells();
624 for (Int_t i = 0; i < ncellsP; i++)
626 Int_t cn = cellsP->GetCellNumber(i);
627 Int_t pos = fgAODPhosCells->GetCellPosition(cn);
631 Double_t amp = cellsP->GetAmplitude(i) + fgAODPhosCells->GetAmplitude(pos);
633 //Check if it is MC, depending on that assing the mc lable, time and e fraction
637 if(cellsP->GetMCLabel(i) >= 0 && fgAODPhosCells->GetMCLabel(i) < 0)
639 mclabel = cellsP->GetMCLabel(i) ;
640 time = fgAODPhosCells->GetTime(i) ; // Time from data
641 if(amp > 0) efrac = cellsP->GetAmplitude(i) / amp;
643 else if(fgAODPhosCells->GetMCLabel(i) >= 0 && cellsP->GetMCLabel(i) < 0)
645 mclabel = fgAODPhosCells->GetMCLabel(i) ;
646 time = cellsP->GetTime(i) ; // Time from data
647 if(amp > 0) efrac = fgAODPhosCells->GetAmplitude(i) / amp;
650 { // take all from input
651 mclabel = cellsP->GetMCLabel(i) ;
652 time = cellsP->GetTime(i) ;
653 if(amp > 0) efrac = cellsP->GetAmplitude(i) / amp;
656 fgAODPhosCells->SetCell(pos, cn, amp,cellsP->GetTime(i),mclabel,efrac);
660 AliAODCaloCells* copycells1 = new AliAODCaloCells(*fgAODPhosCells);
661 fgAODPhosCells->CreateContainer(nc+1);
662 Int_t nn = copycells1->GetNumberOfCells();
664 while( nn-- ){ fgAODPhosCells->SetCell(nn,copycells1->GetCellNumber(nn),copycells1->GetAmplitude(nn),
665 copycells1->GetTime(nn),copycells1->GetMCLabel(nn),0.); }
667 fgAODPhosCells->SetCell(nc++,cn,cellsP->GetAmplitude(i),cellsP->GetTime(i), cellsP->GetMCLabel(i),0.);
672 fgAODPhosCells->Sort();
674 } // Merge PHOS Cells
676 if (aodH->GetMergeEMCALTrigger() && aod->GetCaloTrigger("EMCAL"))
678 Int_t tsEMCAL[48][64], px, py, ts;
679 Float_t foEMCAL[48][64], am;
681 for (Int_t i = 0; i < 48; i++) for (Int_t j = 0; j < 64; j++)
687 AliAODCaloTrigger& trg0 = *(aod->GetCaloTrigger("EMCAL"));
691 trg0.GetPosition(px, py);
693 if (px > -1 && py > -1)
695 trg0.GetL1TimeSum(ts);
696 if (ts > -1) tsEMCAL[px][py] += ts;
698 trg0.GetAmplitude(am);
699 if (am > -1) foEMCAL[px][py] += am;
703 AliAODCaloTrigger& trg1 = *((aodH->GetEventToMerge())->GetCaloTrigger("EMCAL"));
708 trg1.GetPosition(px, py);
710 if (px > -1 && py > -1)
712 trg1.GetL1TimeSum(ts);
713 if (ts > -1) tsEMCAL[px][py] += ts;
715 trg1.GetAmplitude(am);
716 if (am > -1) foEMCAL[px][py] += am;
721 for (Int_t i = 0; i < 48; i++)
722 for (Int_t j = 0; j < 64; j++)
723 if (tsEMCAL[i][j] || foEMCAL[i][j]) nEntries++;
725 fgAODEMCALTrigger->Allocate(nEntries);
726 Int_t timesL0[10]; for (int i = 0; i < 10; i++) timesL0[i] = -1;
728 for (Int_t i = 0; i < 48; i++)
729 for (Int_t j = 0; j < 64; j++)
730 if (tsEMCAL[i][j] || foEMCAL[i][j])
731 fgAODEMCALTrigger->Add(i, j, foEMCAL[i][j], -1., timesL0, 0, tsEMCAL[i][j], 0);
734 if (aodH->GetMergePHOSTrigger())
736 // To be implemented by PHOS
740 handler->SetAODIsReplicated();
745 // Call the user analysis
746 if (!fMCEventHandler) {
750 if (isSelected && (fMCEventHandler->InitOk()))
754 // Added protection in case the derived task is not an AOD producer.
755 AliAnalysisDataSlot *out0 = GetOutputSlot(0);
756 if (out0 && out0->IsConnected()) PostData(0, fTreeA);
758 DisconnectMultiHandler();
761 const char* AliAnalysisTaskSE::CurrentFileName()
763 // Returns the current file name
765 return fInputHandler->GetTree()->GetCurrentFile()->GetName();
767 return ((AliMCEventHandler*) ((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler()))->TreeK()->GetCurrentFile()->GetName();
771 void AliAnalysisTaskSE::AddAODBranch(const char* cname, void* addobj, const char *fname)
773 // Add a new branch to the aod tree
774 AliAODHandler* handler = dynamic_cast<AliAODHandler*>
775 ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler());
777 handler->AddBranch(cname, addobj, fname);
781 Bool_t AliAnalysisTaskSE::IsStandardAOD() const
783 // Check if the output AOD handler is configured for standard or delta AOD.
784 // Users should first check that AODEvent() returns non-null.
785 AliAODHandler* handler = dynamic_cast<AliAODHandler*>
786 ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler());
788 Error("IsStandardAOD", "No AOD handler. Please use AODEvent() to check this first");
791 return handler->IsStandard();
794 Bool_t AliAnalysisTaskSE::Notify()
796 return (UserNotify());
799 const AliEventTag *AliAnalysisTaskSE::EventTag() const
801 // Returns tag for the current event, if any. The return value should always be checked by the user.
802 if (!fInputHandler) {
803 Error("EventTag", "Input handler not yet available. Call this in UserExec");
806 return fInputHandler->GetEventTag();
809 void AliAnalysisTaskSE::LoadBranches() const
811 // Load all branches declared in fBranchNames data member of the parent class.
812 // Should be called in UserExec.
813 if (!fInputHandler) {
814 Error("LoadBranches", "Input handler not available yet. Call this in UserExec");
817 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
818 if (mgr->GetAutoBranchLoading()) return;
819 TString taskbranches;
820 GetBranches(fInputHandler->GetDataType(), taskbranches);
821 if (taskbranches.IsNull()) return;
822 TObjArray *arr = taskbranches.Tokenize(",");
825 while ((obj=next())) mgr->LoadBranch(obj->GetName());
829 //_________________________________________________________________________________________________
830 void AliAnalysisTaskSE::ConnectMultiHandler()
833 // Connect MultiHandler
835 fInputHandler = (AliInputEventHandler *)((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler());
836 fMultiInputHandler = dynamic_cast<AliMultiInputEventHandler *>(fInputHandler);
837 if (fMultiInputHandler) {
838 fInputHandler = dynamic_cast<AliInputEventHandler *>(fMultiInputHandler->GetFirstInputEventHandler());
839 fMCEventHandler = dynamic_cast<AliMCEventHandler *>(fMultiInputHandler->GetFirstMCEventHandler());
841 fMCEventHandler = dynamic_cast<AliMCEventHandler *>((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler());
843 if (fMCEventHandler) fMCEvent = fMCEventHandler->MCEvent();
846 //_________________________________________________________________________________________________
847 void AliAnalysisTaskSE::DisconnectMultiHandler()
850 // Disconnect MultiHandler
852 if (fMultiInputHandler) fInputHandler = fMultiInputHandler;