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 **************************************************************************/
18 ///////////////////////////////////////////////////////////////////////////////
20 // class for running the reconstruction //
22 // Clusters and tracks are created for all detectors and all events by //
25 // AliReconstruction rec; //
28 // The Run method returns kTRUE in case of successful execution. //
30 // If the input to the reconstruction are not simulated digits but raw data, //
31 // this can be specified by an argument of the Run method or by the method //
33 // rec.SetInput("..."); //
35 // The input formats and the corresponding argument are: //
36 // - DDL raw data files: directory name, ends with "/" //
37 // - raw data root file: root file name, extension ".root" //
38 // - raw data DATE file: DATE file name, any other non-empty string //
39 // - MC root files : empty string, default //
41 // By default all events are reconstructed. The reconstruction can be //
42 // limited to a range of events by giving the index of the first and the //
43 // last event as an argument to the Run method or by calling //
45 // rec.SetEventRange(..., ...); //
47 // The index -1 (default) can be used for the last event to indicate no //
48 // upper limit of the event range. //
50 // In case of raw-data reconstruction the user can modify the default //
51 // number of events per digits/clusters/tracks file. In case the option //
52 // is not used the number is set 1. In case the user provides 0, than //
53 // the number of events is equal to the number of events inside the //
54 // raw-data file (i.e. one digits/clusters/tracks file): //
56 // rec.SetNumberOfEventsPerFile(...); //
59 // The name of the galice file can be changed from the default //
60 // "galice.root" by passing it as argument to the AliReconstruction //
61 // constructor or by //
63 // rec.SetGAliceFile("..."); //
65 // The local reconstruction can be switched on or off for individual //
68 // rec.SetRunLocalReconstruction("..."); //
70 // The argument is a (case sensitive) string with the names of the //
71 // detectors separated by a space. The special string "ALL" selects all //
72 // available detectors. This is the default. //
74 // The reconstruction of the primary vertex position can be switched off by //
76 // rec.SetRunVertexFinder(kFALSE); //
78 // The tracking and the creation of ESD tracks can be switched on for //
79 // selected detectors by //
81 // rec.SetRunTracking("..."); //
83 // Uniform/nonuniform field tracking switches (default: uniform field) //
85 // rec.SetUniformFieldTracking(); ( rec.SetUniformFieldTracking(kFALSE); ) //
87 // The filling of additional ESD information can be steered by //
89 // rec.SetFillESD("..."); //
91 // Again, for both methods the string specifies the list of detectors. //
92 // The default is "ALL". //
94 // The call of the shortcut method //
96 // rec.SetRunReconstruction("..."); //
98 // is equivalent to calling SetRunLocalReconstruction, SetRunTracking and //
99 // SetFillESD with the same detector selecting string as argument. //
101 // The reconstruction requires digits or raw data as input. For the creation //
102 // of digits and raw data have a look at the class AliSimulation. //
104 // The input data of a detector can be replaced by the corresponding HLT //
105 // data by calling (usual detector string) //
106 // SetUseHLTData("..."); //
109 ///////////////////////////////////////////////////////////////////////////////
116 #include <TGeoGlobalMagField.h>
117 #include <TGeoManager.h>
119 #include <TLorentzVector.h>
121 #include <TObjArray.h>
122 #include <TPRegexp.h>
123 #include <TParameter.h>
124 #include <TPluginManager.h>
126 #include <TProofOutputFile.h>
129 #include <THashTable.h>
131 #include <TMessage.h>
135 #include "AliAlignObj.h"
136 #include "AliCDBEntry.h"
137 #include "AliCDBManager.h"
138 #include "AliCDBStorage.h"
139 #include "AliCTPRawStream.h"
140 #include "AliCascadeVertexer.h"
141 #include "AliCentralTrigger.h"
142 #include "AliCodeTimer.h"
144 #include "AliDetectorRecoParam.h"
145 #include "AliESDCaloCells.h"
146 #include "AliESDCaloCluster.h"
147 #include "AliESDEvent.h"
148 #include "AliESDMuonTrack.h"
149 #include "AliESDPmdTrack.h"
150 #include "AliESDTagCreator.h"
151 #include "AliESDVertex.h"
152 #include "AliESDcascade.h"
153 #include "AliESDfriend.h"
154 #include "AliESDkink.h"
155 #include "AliESDpid.h"
156 #include "AliESDtrack.h"
157 #include "AliESDtrack.h"
158 #include "AliEventInfo.h"
159 #include "AliGRPObject.h"
160 #include "AliGRPRecoParam.h"
161 #include "AliGenEventHeader.h"
162 #include "AliGeomManager.h"
163 #include "AliGlobalQADataMaker.h"
164 #include "AliHeader.h"
167 #include "AliMultiplicity.h"
169 #include "AliPlaneEff.h"
171 #include "AliQADataMakerRec.h"
172 #include "AliQAManager.h"
173 #include "AliRawVEvent.h"
174 #include "AliRawEventHeaderBase.h"
175 #include "AliRawHLTManager.h"
176 #include "AliRawReaderDate.h"
177 #include "AliRawReaderFile.h"
178 #include "AliRawReaderRoot.h"
179 #include "AliReconstruction.h"
180 #include "AliReconstructor.h"
182 #include "AliRunInfo.h"
183 #include "AliRunLoader.h"
184 #include "AliSysInfo.h" // memory snapshots
185 #include "AliTrackPointArray.h"
186 #include "AliTracker.h"
187 #include "AliTriggerClass.h"
188 #include "AliTriggerCluster.h"
189 #include "AliTriggerIR.h"
190 #include "AliTriggerConfiguration.h"
191 #include "AliV0vertexer.h"
192 #include "AliVertexer.h"
193 #include "AliTrackleter.h"
194 #include "AliVertexerTracks.h"
195 #include "AliTriggerRunScalers.h"
196 #include "AliCTPTimeParams.h"
197 #include "AliESDHLTDecision.h"
198 #include "AliTriggerInput.h"
199 #include "AliLHCData.h"
200 ClassImp(AliReconstruction)
202 //_____________________________________________________________________________
203 const char* AliReconstruction::fgkDetectorName[AliReconstruction::kNDetectors] = {"ITS", "TPC", "TRD", "TOF", "PHOS", "HMPID", "EMCAL", "MUON", "FMD", "ZDC", "PMD", "T0", "VZERO", "ACORDE", "HLT"};
205 //_____________________________________________________________________________
206 AliReconstruction::AliReconstruction(const char* gAliceFilename) :
208 fRunVertexFinder(kTRUE),
209 fRunVertexFinderTracks(kTRUE),
210 fRunHLTTracking(kFALSE),
211 fRunMuonTracking(kFALSE),
213 fRunCascadeFinder(kTRUE),
214 fRunMultFinder(kTRUE),
216 fWriteAlignmentData(kFALSE),
217 fWriteESDfriend(kFALSE),
218 fFillTriggerESD(kTRUE),
226 fRunLocalReconstruction("ALL"),
230 fUseTrackingErrorsForAlignment(""),
231 fGAliceFileName(gAliceFilename),
234 fProofOutputFileName(""),
235 fProofOutputLocation(""),
236 fProofOutputDataset(kFALSE),
237 fProofOutputArchive(""),
241 fNumberOfEventsPerFile((UInt_t)-1),
242 fFractionFriends(0.04),
244 fLoadAlignFromCDB(kTRUE),
245 fLoadAlignData("ALL"),
250 fCTPTimeParams(NULL),
255 fParentRawReader(NULL),
259 fSPDTrackleter(NULL),
261 fDiamondProfileSPD(NULL),
262 fDiamondProfile(NULL),
263 fDiamondProfileTPC(NULL),
264 fListOfCosmicTriggers(NULL),
268 fAlignObjArray(NULL),
272 fInitCDBCalled(kFALSE),
273 fSetRunNumberFromDataCalled(kFALSE),
278 fSameQACycle(kFALSE),
279 fInitQACalled(kFALSE),
280 fWriteQAExpertData(kTRUE),
281 fRunPlaneEff(kFALSE),
292 fIsNewRunLoader(kFALSE),
301 // create reconstruction object with default parameters
304 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
305 fReconstructor[iDet] = NULL;
306 fLoader[iDet] = NULL;
307 fTracker[iDet] = NULL;
309 for (Int_t iDet = 0; iDet < AliQAv1::kNDET; iDet++) {
310 fQACycles[iDet] = 999999 ;
311 fQAWriteExpert[iDet] = kFALSE ;
313 fBeamInt[0][0]=fBeamInt[0][1]=fBeamInt[1][0]=fBeamInt[1][1] = -1;
318 //_____________________________________________________________________________
319 AliReconstruction::AliReconstruction(const AliReconstruction& rec) :
321 fRunVertexFinder(rec.fRunVertexFinder),
322 fRunVertexFinderTracks(rec.fRunVertexFinderTracks),
323 fRunHLTTracking(rec.fRunHLTTracking),
324 fRunMuonTracking(rec.fRunMuonTracking),
325 fRunV0Finder(rec.fRunV0Finder),
326 fRunCascadeFinder(rec.fRunCascadeFinder),
327 fRunMultFinder(rec.fRunMultFinder),
328 fStopOnError(rec.fStopOnError),
329 fWriteAlignmentData(rec.fWriteAlignmentData),
330 fWriteESDfriend(rec.fWriteESDfriend),
331 fFillTriggerESD(rec.fFillTriggerESD),
333 fCleanESD(rec.fCleanESD),
334 fV0DCAmax(rec.fV0DCAmax),
335 fV0CsPmin(rec.fV0CsPmin),
339 fRunLocalReconstruction(rec.fRunLocalReconstruction),
340 fRunTracking(rec.fRunTracking),
341 fFillESD(rec.fFillESD),
342 fLoadCDB(rec.fLoadCDB),
343 fUseTrackingErrorsForAlignment(rec.fUseTrackingErrorsForAlignment),
344 fGAliceFileName(rec.fGAliceFileName),
345 fRawInput(rec.fRawInput),
346 fESDOutput(rec.fESDOutput),
347 fProofOutputFileName(rec.fProofOutputFileName),
348 fProofOutputLocation(rec.fProofOutputLocation),
349 fProofOutputDataset(rec.fProofOutputDataset),
350 fProofOutputArchive(rec.fProofOutputArchive),
351 fEquipIdMap(rec.fEquipIdMap),
352 fFirstEvent(rec.fFirstEvent),
353 fLastEvent(rec.fLastEvent),
354 fNumberOfEventsPerFile(rec.fNumberOfEventsPerFile),
355 fFractionFriends(rec.fFractionFriends),
357 fLoadAlignFromCDB(rec.fLoadAlignFromCDB),
358 fLoadAlignData(rec.fLoadAlignData),
359 fUseHLTData(rec.fUseHLTData),
363 fCTPTimeParams(NULL),
368 fParentRawReader(NULL),
370 fRecoParam(rec.fRecoParam),
372 fSPDTrackleter(NULL),
374 fDiamondProfileSPD(rec.fDiamondProfileSPD),
375 fDiamondProfile(rec.fDiamondProfile),
376 fDiamondProfileTPC(rec.fDiamondProfileTPC),
377 fListOfCosmicTriggers(NULL),
381 fAlignObjArray(rec.fAlignObjArray),
382 fCDBUri(rec.fCDBUri),
383 fQARefUri(rec.fQARefUri),
385 fInitCDBCalled(rec.fInitCDBCalled),
386 fSetRunNumberFromDataCalled(rec.fSetRunNumberFromDataCalled),
387 fQADetectors(rec.fQADetectors),
388 fQATasks(rec.fQATasks),
390 fRunGlobalQA(rec.fRunGlobalQA),
391 fSameQACycle(rec.fSameQACycle),
392 fInitQACalled(rec.fInitQACalled),
393 fWriteQAExpertData(rec.fWriteQAExpertData),
394 fRunPlaneEff(rec.fRunPlaneEff),
405 fIsNewRunLoader(rec.fIsNewRunLoader),
416 for (Int_t i = 0; i < rec.fOptions.GetEntriesFast(); i++) {
417 if (rec.fOptions[i]) fOptions.Add(rec.fOptions[i]->Clone());
419 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
420 fReconstructor[iDet] = NULL;
421 fLoader[iDet] = NULL;
422 fTracker[iDet] = NULL;
425 for (Int_t iDet = 0; iDet < AliQAv1::kNDET; iDet++) {
426 fQACycles[iDet] = rec.fQACycles[iDet];
427 fQAWriteExpert[iDet] = rec.fQAWriteExpert[iDet] ;
430 for (Int_t i = 0; i < rec.fSpecCDBUri.GetEntriesFast(); i++) {
431 if (rec.fSpecCDBUri[i]) fSpecCDBUri.Add(rec.fSpecCDBUri[i]->Clone());
434 for (int i=2;i--;) for (int j=2;j--;) fBeamInt[i][j] = rec.fBeamInt[i][j];
438 //_____________________________________________________________________________
439 AliReconstruction& AliReconstruction::operator = (const AliReconstruction& rec)
441 // assignment operator
442 // Used in PROOF mode
443 // Be very careful while modifing it!
444 // Simple rules to follow:
445 // for persistent data members - use their assignment operators
446 // for non-persistent ones - do nothing or take the default values from constructor
447 // TSelector members should not be touched
448 if(&rec == this) return *this;
450 fRunVertexFinder = rec.fRunVertexFinder;
451 fRunVertexFinderTracks = rec.fRunVertexFinderTracks;
452 fRunHLTTracking = rec.fRunHLTTracking;
453 fRunMuonTracking = rec.fRunMuonTracking;
454 fRunV0Finder = rec.fRunV0Finder;
455 fRunCascadeFinder = rec.fRunCascadeFinder;
456 fRunMultFinder = rec.fRunMultFinder;
457 fStopOnError = rec.fStopOnError;
458 fWriteAlignmentData = rec.fWriteAlignmentData;
459 fWriteESDfriend = rec.fWriteESDfriend;
460 fFillTriggerESD = rec.fFillTriggerESD;
462 fCleanESD = rec.fCleanESD;
463 fV0DCAmax = rec.fV0DCAmax;
464 fV0CsPmin = rec.fV0CsPmin;
468 fRunLocalReconstruction = rec.fRunLocalReconstruction;
469 fRunTracking = rec.fRunTracking;
470 fFillESD = rec.fFillESD;
471 fLoadCDB = rec.fLoadCDB;
472 fUseTrackingErrorsForAlignment = rec.fUseTrackingErrorsForAlignment;
473 fGAliceFileName = rec.fGAliceFileName;
474 fRawInput = rec.fRawInput;
475 fESDOutput = rec.fESDOutput;
476 fProofOutputFileName = rec.fProofOutputFileName;
477 fProofOutputLocation = rec.fProofOutputLocation;
478 fProofOutputDataset = rec.fProofOutputDataset;
479 fProofOutputArchive = rec.fProofOutputArchive;
480 fEquipIdMap = rec.fEquipIdMap;
481 fFirstEvent = rec.fFirstEvent;
482 fLastEvent = rec.fLastEvent;
483 fNumberOfEventsPerFile = rec.fNumberOfEventsPerFile;
484 fFractionFriends = rec.fFractionFriends;
486 for (Int_t i = 0; i < rec.fOptions.GetEntriesFast(); i++) {
487 if (rec.fOptions[i]) fOptions.Add(rec.fOptions[i]->Clone());
490 fLoadAlignFromCDB = rec.fLoadAlignFromCDB;
491 fLoadAlignData = rec.fLoadAlignData;
492 fUseHLTData = rec.fUseHLTData;
494 delete fRunInfo; fRunInfo = NULL;
495 if (rec.fRunInfo) fRunInfo = new AliRunInfo(*rec.fRunInfo);
497 fEventInfo = rec.fEventInfo;
499 delete fRunScalers; fRunScalers = NULL;
500 if (rec.fRunScalers) fRunScalers = new AliTriggerRunScalers(*rec.fRunScalers);
502 delete fCTPTimeParams; fCTPTimeParams = NULL;
503 if (rec.fCTPTimeParams) fCTPTimeParams = new AliCTPTimeParams(*rec.fCTPTimeParams);
504 delete fCTPTimeAlign; fCTPTimeAlign = NULL;
505 if (rec.fCTPTimeAlign) fCTPTimeAlign = new AliCTPTimeParams(*rec.fCTPTimeAlign);
509 fParentRawReader = NULL;
511 fRecoParam = rec.fRecoParam;
513 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
514 delete fReconstructor[iDet]; fReconstructor[iDet] = NULL;
515 delete fLoader[iDet]; fLoader[iDet] = NULL;
516 delete fTracker[iDet]; fTracker[iDet] = NULL;
519 for (Int_t iDet = 0; iDet < AliQAv1::kNDET; iDet++) {
520 fQACycles[iDet] = rec.fQACycles[iDet];
521 fQAWriteExpert[iDet] = rec.fQAWriteExpert[iDet] ;
524 delete fSPDTrackleter; fSPDTrackleter = NULL;
526 delete fDiamondProfileSPD; fDiamondProfileSPD = NULL;
527 if (rec.fDiamondProfileSPD) fDiamondProfileSPD = new AliESDVertex(*rec.fDiamondProfileSPD);
528 delete fDiamondProfile; fDiamondProfile = NULL;
529 if (rec.fDiamondProfile) fDiamondProfile = new AliESDVertex(*rec.fDiamondProfile);
530 delete fDiamondProfileTPC; fDiamondProfileTPC = NULL;
531 if (rec.fDiamondProfileTPC) fDiamondProfileTPC = new AliESDVertex(*rec.fDiamondProfileTPC);
533 delete fListOfCosmicTriggers; fListOfCosmicTriggers = NULL;
534 if (rec.fListOfCosmicTriggers) fListOfCosmicTriggers = (THashTable*)((rec.fListOfCosmicTriggers)->Clone());
536 delete fGRPData; fGRPData = NULL;
537 // if (rec.fGRPData) fGRPData = (TMap*)((rec.fGRPData)->Clone());
538 if (rec.fGRPData) fGRPData = (AliGRPObject*)((rec.fGRPData)->Clone());
540 delete fAlignObjArray; fAlignObjArray = NULL;
543 fQARefUri = rec.fQARefUri;
544 fSpecCDBUri.Delete();
545 fInitCDBCalled = rec.fInitCDBCalled;
546 fSetRunNumberFromDataCalled = rec.fSetRunNumberFromDataCalled;
547 fQADetectors = rec.fQADetectors;
548 fQATasks = rec.fQATasks;
550 fRunGlobalQA = rec.fRunGlobalQA;
551 fSameQACycle = rec.fSameQACycle;
552 fInitQACalled = rec.fInitQACalled;
553 fWriteQAExpertData = rec.fWriteQAExpertData;
554 fRunPlaneEff = rec.fRunPlaneEff;
555 for (int i=2;i--;) for (int j=2;j--;) fBeamInt[i][j] = rec.fBeamInt[i][j];
565 fIsNewRunLoader = rec.fIsNewRunLoader;
577 //_____________________________________________________________________________
578 AliReconstruction::~AliReconstruction()
583 if (fListOfCosmicTriggers) {
584 fListOfCosmicTriggers->Delete();
585 delete fListOfCosmicTriggers;
589 delete fCTPTimeParams;
590 delete fCTPTimeAlign;
592 if (fAlignObjArray) {
593 fAlignObjArray->Delete();
594 delete fAlignObjArray;
596 fSpecCDBUri.Delete();
598 AliCodeTimer::Instance()->Print();
601 //_____________________________________________________________________________
602 void AliReconstruction::InitQA()
604 //Initialize the QA and start of cycle
605 AliCodeTimerAuto("",0);
607 if (fInitQACalled) return;
608 fInitQACalled = kTRUE;
610 AliQAManager * qam = AliQAManager::QAManager(AliQAv1::kRECMODE) ;
611 if (fWriteQAExpertData)
612 qam->SetWriteExpert() ;
614 if (qam->IsDefaultStorageSet()) {
615 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
616 AliWarning("Default QA reference storage has been already set !");
617 AliWarning(Form("Ignoring the default storage declared in AliReconstruction: %s",fQARefUri.Data()));
618 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
619 fQARefUri = qam->GetDefaultStorage()->GetURI();
621 if (fQARefUri.Length() > 0) {
622 AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
623 AliDebug(2, Form("Default QA reference storage is set to: %s", fQARefUri.Data()));
624 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
626 fQARefUri="local://$ALICE_ROOT/QAref";
627 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
628 AliWarning("Default QA refeference storage not yet set !!!!");
629 AliWarning(Form("Setting it now to: %s", fQARefUri.Data()));
630 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
633 qam->SetDefaultStorage(fQARefUri);
637 qam->SetActiveDetectors(fQADetectors) ;
638 for (Int_t det = 0 ; det < AliQAv1::kNDET ; det++) {
639 qam->SetCycleLength(AliQAv1::DETECTORINDEX_t(det), fQACycles[det]) ;
640 qam->SetWriteExpert(AliQAv1::DETECTORINDEX_t(det)) ;
642 if (!fRawReader && !fInput && IsInTasks(AliQAv1::kRAWS))
643 fQATasks.ReplaceAll(Form("%d",AliQAv1::kRAWS), "") ;
644 qam->SetTasks(fQATasks) ;
645 qam->InitQADataMaker(AliCDBManager::Instance()->GetRun()) ;
648 Bool_t sameCycle = kFALSE ;
649 AliQADataMaker *qadm = qam->GetQADataMaker(AliQAv1::kGLOBAL);
650 AliInfo(Form("Initializing the global QA data maker"));
651 if (IsInTasks(AliQAv1::kRECPOINTS)) {
652 qadm->StartOfCycle(AliQAv1::kRECPOINTS, AliCDBManager::Instance()->GetRun(), sameCycle) ;
653 TObjArray **arr=qadm->Init(AliQAv1::kRECPOINTS);
654 AliTracker::SetResidualsArray(arr);
657 if (IsInTasks(AliQAv1::kESDS)) {
658 qadm->StartOfCycle(AliQAv1::kESDS, AliCDBManager::Instance()->GetRun(), sameCycle) ;
659 qadm->Init(AliQAv1::kESDS);
662 AliSysInfo::AddStamp("InitQA") ;
665 //_____________________________________________________________________________
666 void AliReconstruction::MergeQA(const char *fileName)
668 //Initialize the QA and start of cycle
669 AliCodeTimerAuto("",0) ;
670 AliQAManager::QAManager()->Merge(AliCDBManager::Instance()->GetRun(),fileName) ;
671 AliSysInfo::AddStamp("MergeQA") ;
674 //_____________________________________________________________________________
675 void AliReconstruction::InitCDB()
677 // activate a default CDB storage
678 // First check if we have any CDB storage set, because it is used
679 // to retrieve the calibration and alignment constants
680 AliCodeTimerAuto("",0);
682 if (fInitCDBCalled) return;
683 fInitCDBCalled = kTRUE;
685 AliCDBManager* man = AliCDBManager::Instance();
686 if (man->IsDefaultStorageSet())
688 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
689 AliWarning("Default CDB storage has been already set !");
690 AliWarning(Form("Ignoring the default storage declared in AliReconstruction: %s",fCDBUri.Data()));
691 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
692 fCDBUri = man->GetDefaultStorage()->GetURI();
695 if (fCDBUri.Length() > 0)
697 AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
698 AliDebug(2, Form("Default CDB storage is set to: %s", fCDBUri.Data()));
699 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
700 man->SetDefaultStorage(fCDBUri);
702 else if (!man->GetRaw()){
703 fCDBUri="local://$ALICE_ROOT/OCDB";
704 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
705 AliWarning("Default CDB storage not yet set !!!!");
706 AliWarning(Form("Setting it now to: %s", fCDBUri.Data()));
707 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
708 man->SetDefaultStorage(fCDBUri);
711 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
712 AliWarning("Default storage will be set after setting the Run Number!!!");
713 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
717 // Now activate the detector specific CDB storage locations
718 for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) {
719 TObject* obj = fSpecCDBUri[i];
721 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
722 AliDebug(2, Form("Specific CDB storage for %s is set to: %s",obj->GetName(),obj->GetTitle()));
723 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
724 man->SetSpecificStorage(obj->GetName(), obj->GetTitle());
726 AliSysInfo::AddStamp("InitCDB");
729 //_____________________________________________________________________________
730 void AliReconstruction::SetDefaultStorage(const char* uri) {
731 // Store the desired default CDB storage location
732 // Activate it later within the Run() method
738 //_____________________________________________________________________________
739 void AliReconstruction::SetQARefDefaultStorage(const char* uri) {
740 // Store the desired default CDB storage location
741 // Activate it later within the Run() method
744 AliQAv1::SetQARefStorage(fQARefUri.Data()) ;
747 //_____________________________________________________________________________
748 void AliReconstruction::SetSpecificStorage(const char* calibType, const char* uri) {
749 // Store a detector-specific CDB storage location
750 // Activate it later within the Run() method
752 AliCDBPath aPath(calibType);
753 if(!aPath.IsValid()){
754 // if calibType is not wildcard but it is a valid detector, add "/*" to make it a valid path
755 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
756 if(!strcmp(calibType, fgkDetectorName[iDet])) {
757 aPath.SetPath(Form("%s/*", calibType));
758 AliInfo(Form("Path for specific storage set to %s", aPath.GetPath().Data()));
762 if(!aPath.IsValid()){
763 AliError(Form("Not a valid path or detector: %s", calibType));
768 // // check that calibType refers to a "valid" detector name
769 // Bool_t isDetector = kFALSE;
770 // for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
771 // TString detName = fgkDetectorName[iDet];
772 // if(aPath.GetLevel0() == detName) {
773 // isDetector = kTRUE;
779 // AliError(Form("Not a valid detector: %s", aPath.GetLevel0().Data()));
783 TObject* obj = fSpecCDBUri.FindObject(aPath.GetPath().Data());
784 if (obj) fSpecCDBUri.Remove(obj);
785 fSpecCDBUri.Add(new TNamed(aPath.GetPath().Data(), uri));
789 //_____________________________________________________________________________
790 Bool_t AliReconstruction::SetRunNumberFromData()
792 // The method is called in Run() in order
793 // to set a correct run number.
794 // In case of raw data reconstruction the
795 // run number is taken from the raw data header
797 if (fSetRunNumberFromDataCalled) return kTRUE;
798 fSetRunNumberFromDataCalled = kTRUE;
800 AliCDBManager* man = AliCDBManager::Instance();
803 if(fRawReader->NextEvent()) {
804 if(man->GetRun() > 0) {
805 AliWarning("Run number is taken from raw-event header! Ignoring settings in AliCDBManager!");
807 man->SetRun(fRawReader->GetRunNumber());
808 fRawReader->RewindEvents();
811 if(man->GetRun() > 0) {
812 AliWarning("No raw-data events are found ! Using settings in AliCDBManager !");
815 AliWarning("Neither raw events nor settings in AliCDBManager are found !");
821 AliRunLoader *rl = AliRunLoader::Open(fGAliceFileName.Data());
823 AliError(Form("No run loader found in file %s", fGAliceFileName.Data()));
828 // read run number from gAlice
829 if(rl->GetHeader()) {
830 man->SetRun(rl->GetHeader()->GetRun());
835 AliError("Neither run-loader header nor RawReader objects are found !");
847 //_____________________________________________________________________________
848 void AliReconstruction::SetCDBLock() {
849 // Set CDB lock: from now on it is forbidden to reset the run number
850 // or the default storage or to activate any further storage!
852 AliCDBManager::Instance()->SetLock(1);
855 //_____________________________________________________________________________
856 Bool_t AliReconstruction::MisalignGeometry(const TString& detectors)
858 // Read the alignment objects from CDB.
859 // Each detector is supposed to have the
860 // alignment objects in DET/Align/Data CDB path.
861 // All the detector objects are then collected,
862 // sorted by geometry level (starting from ALIC) and
863 // then applied to the TGeo geometry.
864 // Finally an overlaps check is performed.
866 // Load alignment data from CDB and fill fAlignObjArray
867 if(fLoadAlignFromCDB){
869 TString detStr = detectors;
870 TString loadAlObjsListOfDets = "";
872 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
873 if(!IsSelected(fgkDetectorName[iDet], detStr)) continue;
874 if(!strcmp(fgkDetectorName[iDet],"HLT")) continue;
876 if(AliGeomManager::GetNalignable(fgkDetectorName[iDet]) != 0)
878 loadAlObjsListOfDets += fgkDetectorName[iDet];
879 loadAlObjsListOfDets += " ";
881 } // end loop over detectors
883 if(AliGeomManager::GetNalignable("GRP") != 0)
884 loadAlObjsListOfDets.Prepend("GRP "); //add alignment objects for non-sensitive modules
885 AliGeomManager::ApplyAlignObjsFromCDB(loadAlObjsListOfDets.Data());
886 AliCDBManager::Instance()->UnloadFromCache("*/Align/*");
888 // Check if the array with alignment objects was
889 // provided by the user. If yes, apply the objects
890 // to the present TGeo geometry
891 if (fAlignObjArray) {
892 if (gGeoManager && gGeoManager->IsClosed()) {
893 if (AliGeomManager::ApplyAlignObjsToGeom(*fAlignObjArray) == kFALSE) {
894 AliError("The misalignment of one or more volumes failed!"
895 "Compare the list of simulated detectors and the list of detector alignment data!");
900 AliError("Can't apply the misalignment! gGeoManager doesn't exist or it is still opened!");
906 if (fAlignObjArray) {
907 fAlignObjArray->Delete();
908 delete fAlignObjArray; fAlignObjArray=NULL;
914 //_____________________________________________________________________________
915 void AliReconstruction::SetGAliceFile(const char* fileName)
917 // set the name of the galice file
919 fGAliceFileName = fileName;
922 //_____________________________________________________________________________
923 void AliReconstruction::SetInput(const char* input)
925 // In case the input string starts with 'mem://', we run in an online mode
926 // and AliRawReaderDateOnline object is created. In all other cases a raw-data
927 // file is assumed. One can give as an input:
928 // mem://: - events taken from DAQ monitoring libs online
930 // mem://<filename> - emulation of the above mode (via DATE monitoring libs)
931 if (input) fRawInput = input;
934 //_____________________________________________________________________________
935 void AliReconstruction::SetOutput(const char* output)
937 // Set the output ESD filename
938 // 'output' is a normalt ROOT url
939 // The method is used in case of raw-data reco with PROOF
940 if (output) fESDOutput = output;
943 //_____________________________________________________________________________
944 void AliReconstruction::SetOption(const char* detector, const char* option)
946 // set options for the reconstruction of a detector
948 TObject* obj = fOptions.FindObject(detector);
949 if (obj) fOptions.Remove(obj);
950 fOptions.Add(new TNamed(detector, option));
953 //_____________________________________________________________________________
954 void AliReconstruction::SetRecoParam(const char* detector, AliDetectorRecoParam *par)
956 // Set custom reconstruction parameters for a given detector
957 // Single set of parameters for all the events
959 // First check if the reco-params are global
960 if(!strcmp(detector, "GRP")) {
962 fRecoParam.AddDetRecoParam(kNDetectors,par);
966 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
967 if(!strcmp(detector, fgkDetectorName[iDet])) {
969 fRecoParam.AddDetRecoParam(iDet,par);
976 //_____________________________________________________________________________
977 Bool_t AliReconstruction::InitGRP() {
978 //------------------------------------
979 // Initialization of the GRP entry
980 //------------------------------------
981 AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/GRP/Data");
985 TMap* m = dynamic_cast<TMap*>(entry->GetObject()); // old GRP entry
988 AliInfo("Found a TMap in GRP/GRP/Data, converting it into an AliGRPObject");
990 fGRPData = new AliGRPObject();
991 fGRPData->ReadValuesFromMap(m);
995 AliInfo("Found an AliGRPObject in GRP/GRP/Data, reading it");
996 fGRPData = dynamic_cast<AliGRPObject*>(entry->GetObject()); // new GRP entry
1000 // FIX ME: The unloading of GRP entry is temporarily disabled
1001 // because ZDC and VZERO are using it in order to initialize
1002 // their reconstructor objects. In the future one has to think
1003 // of propagating AliRunInfo to the reconstructors.
1004 // AliCDBManager::Instance()->UnloadFromCache("GRP/GRP/Data");
1008 AliError("No GRP entry found in OCDB!");
1012 TString lhcState = fGRPData->GetLHCState();
1013 if (lhcState==AliGRPObject::GetInvalidString()) {
1014 AliError("GRP/GRP/Data entry: missing value for the LHC state ! Using UNKNOWN");
1015 lhcState = "UNKNOWN";
1018 TString beamType = fGRPData->GetBeamType();
1019 if (beamType==AliGRPObject::GetInvalidString()) {
1020 AliError("GRP/GRP/Data entry: missing value for the beam type ! Using UNKNOWN");
1021 beamType = "UNKNOWN";
1024 Float_t beamEnergy = fGRPData->GetBeamEnergy();
1025 if (beamEnergy==AliGRPObject::GetInvalidFloat()) {
1026 AliError("GRP/GRP/Data entry: missing value for the beam energy ! Using 0");
1030 TString runType = fGRPData->GetRunType();
1031 if (runType==AliGRPObject::GetInvalidString()) {
1032 AliError("GRP/GRP/Data entry: missing value for the run type ! Using UNKNOWN");
1033 runType = "UNKNOWN";
1036 Int_t activeDetectors = fGRPData->GetDetectorMask();
1037 if (activeDetectors==AliGRPObject::GetInvalidUInt()) {
1038 AliError("GRP/GRP/Data entry: missing value for the detector mask ! Using 1074790399");
1039 activeDetectors = 1074790399;
1042 fRunInfo = new AliRunInfo(lhcState, beamType, beamEnergy, runType, activeDetectors);
1046 // Process the list of active detectors
1047 if (activeDetectors) {
1048 UInt_t detMask = activeDetectors;
1049 fRunLocalReconstruction = MatchDetectorList(fRunLocalReconstruction,detMask);
1050 fRunTracking = MatchDetectorList(fRunTracking,detMask);
1051 fFillESD = MatchDetectorList(fFillESD,detMask);
1052 fQADetectors = MatchDetectorList(fQADetectors,detMask);
1053 fLoadCDB.Form("%s %s %s %s",
1054 fRunLocalReconstruction.Data(),
1055 fRunTracking.Data(),
1057 fQADetectors.Data());
1058 fLoadCDB = MatchDetectorList(fLoadCDB,detMask);
1059 if (!((detMask >> AliDAQ::DetectorID("ITSSPD")) & 0x1) &&
1060 !((detMask >> AliDAQ::DetectorID("ITSSDD")) & 0x1) &&
1061 !((detMask >> AliDAQ::DetectorID("ITSSSD")) & 0x1) ) {
1062 // switch off the vertexer
1063 AliInfo("SPD,SDD,SSD is not in the list of active detectors. Vertexer and Trackleter are switched off.");
1064 fRunVertexFinder = kFALSE;
1065 fRunMultFinder = kFALSE;
1067 if (!((detMask >> AliDAQ::DetectorID("TRG")) & 0x1)) {
1068 // switch off the reading of CTP raw-data payload
1069 if (fFillTriggerESD) {
1070 AliInfo("CTP is not in the list of active detectors. CTP data reading switched off.");
1071 fFillTriggerESD = kFALSE;
1076 AliInfo("===================================================================================");
1077 AliInfo(Form("Running local reconstruction for detectors: %s",fRunLocalReconstruction.Data()));
1078 AliInfo(Form("Running tracking for detectors: %s",fRunTracking.Data()));
1079 AliInfo(Form("Filling ESD for detectors: %s",fFillESD.Data()));
1080 AliInfo(Form("Quality assurance is active for detectors: %s",fQADetectors.Data()));
1081 AliInfo(Form("CDB and reconstruction parameters are loaded for detectors: %s",fLoadCDB.Data()));
1082 AliInfo("===================================================================================");
1084 //*** Dealing with the magnetic field map
1085 if ( TGeoGlobalMagField::Instance()->IsLocked() ) {
1086 if (TGeoGlobalMagField::Instance()->GetField()->TestBit(AliMagF::kOverrideGRP)) {
1087 AliInfo("ExpertMode!!! GRP information will be ignored !");
1088 AliInfo("ExpertMode!!! Running with the externally locked B field !");
1091 AliInfo("Destroying existing B field instance!");
1092 delete TGeoGlobalMagField::Instance();
1095 if ( !TGeoGlobalMagField::Instance()->IsLocked() ) {
1096 // Construct the field map out of the information retrieved from GRP.
1099 Float_t l3Current = fGRPData->GetL3Current((AliGRPObject::Stats)0);
1100 if (l3Current == AliGRPObject::GetInvalidFloat()) {
1101 AliError("GRP/GRP/Data entry: missing value for the L3 current !");
1105 Char_t l3Polarity = fGRPData->GetL3Polarity();
1106 if (l3Polarity == AliGRPObject::GetInvalidChar()) {
1107 AliError("GRP/GRP/Data entry: missing value for the L3 polarity !");
1112 Float_t diCurrent = fGRPData->GetDipoleCurrent((AliGRPObject::Stats)0);
1113 if (diCurrent == AliGRPObject::GetInvalidFloat()) {
1114 AliError("GRP/GRP/Data entry: missing value for the dipole current !");
1118 Char_t diPolarity = fGRPData->GetDipolePolarity();
1119 if (diPolarity == AliGRPObject::GetInvalidChar()) {
1120 AliError("GRP/GRP/Data entry: missing value for the dipole polarity !");
1124 // read special bits for the polarity convention and map type
1125 Int_t polConvention = fGRPData->IsPolarityConventionLHC() ? AliMagF::kConvLHC : AliMagF::kConvDCS2008;
1126 Bool_t uniformB = fGRPData->IsUniformBMap();
1129 AliMagF* fld = AliMagF::CreateFieldMap(TMath::Abs(l3Current) * (l3Polarity ? -1:1),
1130 TMath::Abs(diCurrent) * (diPolarity ? -1:1),
1131 polConvention,uniformB,beamEnergy, beamType.Data());
1133 TGeoGlobalMagField::Instance()->SetField( fld );
1134 TGeoGlobalMagField::Instance()->Lock();
1135 AliInfo("Running with the B field constructed out of GRP !");
1137 else AliFatal("Failed to create a B field map !");
1139 else AliFatal("B field is neither set nor constructed from GRP ! Exitig...");
1142 //*** Get the diamond profiles from OCDB
1143 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertexSPD");
1145 fDiamondProfileSPD = dynamic_cast<AliESDVertex*> (entry->GetObject());
1147 AliError("No SPD diamond profile found in OCDB!");
1150 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertex");
1152 fDiamondProfile = dynamic_cast<AliESDVertex*> (entry->GetObject());
1154 AliError("No diamond profile found in OCDB!");
1157 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertexTPC");
1159 fDiamondProfileTPC = dynamic_cast<AliESDVertex*> (entry->GetObject());
1161 AliError("No TPC diamond profile found in OCDB!");
1164 entry = AliCDBManager::Instance()->Get("GRP/Calib/CosmicTriggers");
1166 fListOfCosmicTriggers = dynamic_cast<THashTable*>(entry->GetObject());
1168 AliCDBManager::Instance()->UnloadFromCache("GRP/Calib/CosmicTriggers");
1171 if (!fListOfCosmicTriggers) {
1172 AliWarning("Can not get list of cosmic triggers from OCDB! Cosmic event specie will be effectively disabled!");
1178 //_____________________________________________________________________________
1179 Bool_t AliReconstruction::LoadCDB()
1181 // Load CDB entries for all active detectors.
1182 // By default we load all the entries in <det>/Calib
1185 AliCodeTimerAuto("",0);
1187 AliCDBManager::Instance()->Get("GRP/CTP/Config");
1189 AliCDBManager::Instance()->Get("GRP/Calib/LHCClockPhase");
1191 TString detStr = fLoadCDB;
1192 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
1193 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1194 AliCDBManager::Instance()->GetAll(Form("%s/Calib/*",fgkDetectorName[iDet]));
1197 // Temporary fix - one has to define the correct policy in order
1198 // to load the trigger OCDB entries only for the detectors that
1199 // in the trigger or that are needed in order to put correct
1200 // information in ESD
1201 AliCDBManager::Instance()->GetAll("TRIGGER/*/*");
1205 //_____________________________________________________________________________
1206 Bool_t AliReconstruction::LoadTriggerScalersCDB()
1208 // Load CTP scalers from OCDB.
1209 // The scalers are checked for consistency.
1211 AliCodeTimerAuto("",0);
1213 AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/CTP/Scalers");
1217 AliInfo("Found an AliTriggerRunScalers in GRP/CTP/Scalers, reading it");
1218 fRunScalers = dynamic_cast<AliTriggerRunScalers*> (entry->GetObject());
1220 if (fRunScalers->CorrectScalersOverflow() == 0) AliInfo("32bit Trigger counters corrected for overflow");
1225 //_____________________________________________________________________________
1226 Bool_t AliReconstruction::LoadCTPTimeParamsCDB()
1228 // Load CTP timing information (alignment)
1231 AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/CTP/CTPtiming");
1232 if (!entry) return kFALSE;
1234 AliInfo("Found an AliCTPTimeParams in GRP/CTP/CTPtiming, reading it");
1235 fCTPTimeParams = dynamic_cast<AliCTPTimeParams*> (entry->GetObject());
1238 AliCDBEntry* entry2 = AliCDBManager::Instance()->Get("GRP/CTP/TimeAlign");
1239 if (!entry2) return kFALSE;
1241 AliInfo("Found an AliCTPTimeParams in GRP/CTP/TimeAlign, reading it");
1242 fCTPTimeAlign = dynamic_cast<AliCTPTimeParams*> (entry2->GetObject());
1243 entry2->SetOwner(0);
1248 //_____________________________________________________________________________
1249 Bool_t AliReconstruction::ReadIntensityInfoCDB()
1251 // Load LHC DIP data
1252 AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/GRP/LHCData");
1255 AliInfo("Found an AliLHCData in GRP/GRP/LHCData, reading it");
1256 AliLHCData* dipData = dynamic_cast<AliLHCData*> (entry->GetObject());
1257 for (int ib=2;ib--;) {
1259 if (dipData->GetMeanIntensity(ib,intI,intNI)>=0) {
1260 fBeamInt[ib][0] = intI;
1261 fBeamInt[ib][1] = intNI;
1270 //_____________________________________________________________________________
1271 Bool_t AliReconstruction::Run(const char* input)
1274 AliCodeTimerAuto("",0);
1277 if (GetAbort() != TSelector::kContinue) return kFALSE;
1279 TChain *chain = NULL;
1280 if (fRawReader && (chain = fRawReader->GetChain())) {
1281 Long64_t nEntries = (fLastEvent < 0) ? (TChain::kBigNumber) : (fLastEvent - fFirstEvent + 1);
1284 // Temporary fix for long raw-data runs (until socket timeout handling in PROOF is revised)
1285 gProof->Exec("gEnv->SetValue(\"Proof.SocketActivityTimeout\",-1)", kTRUE);
1288 gProof->Exec("TGrid::Connect(\"alien://\")",kTRUE);
1290 TMessage::EnableSchemaEvolutionForAll(kTRUE);
1291 gProof->Exec("TMessage::EnableSchemaEvolutionForAll(kTRUE)",kTRUE);
1293 gProof->AddInput(this);
1295 if (!ParseOutput()) return kFALSE;
1297 gProof->SetParameter("PROOF_MaxSlavesPerNode", 9999);
1299 chain->Process("AliReconstruction","",nEntries,fFirstEvent);
1302 chain->Process(this,"",nEntries,fFirstEvent);
1307 if (GetAbort() != TSelector::kContinue) return kFALSE;
1309 if (GetAbort() != TSelector::kContinue) return kFALSE;
1310 //******* The loop over events
1311 AliInfo("Starting looping over events");
1313 while ((iEvent < fRunLoader->GetNumberOfEvents()) ||
1314 (fRawReader && fRawReader->NextEvent())) {
1315 if (!ProcessEvent(iEvent)) {
1316 Abort("ProcessEvent",TSelector::kAbortFile);
1322 if (GetAbort() != TSelector::kContinue) return kFALSE;
1324 if (GetAbort() != TSelector::kContinue) return kFALSE;
1330 //_____________________________________________________________________________
1331 void AliReconstruction::InitRawReader(const char* input)
1333 // Init raw-reader and
1334 // set the input in case of raw data
1336 AliCodeTimerAuto("",0);
1338 if (input) fRawInput = input;
1339 fRawReader = AliRawReader::Create(fRawInput.Data());
1341 if (fRawInput.IsNull()) {
1342 AliInfo("Reconstruction will run over digits");
1345 AliFatal("Can not create raw-data reader ! Exiting...");
1349 if (!fEquipIdMap.IsNull() && fRawReader)
1350 fRawReader->LoadEquipmentIdsMap(fEquipIdMap);
1352 if (!fUseHLTData.IsNull()) {
1353 // create the RawReaderHLT which performs redirection of HLT input data for
1354 // the specified detectors
1355 AliRawReader* pRawReader=AliRawHLTManager::CreateRawReaderHLT(fRawReader, fUseHLTData.Data());
1357 fParentRawReader=fRawReader;
1358 fRawReader=pRawReader;
1360 AliError(Form("can not create Raw Reader for HLT input %s", fUseHLTData.Data()));
1363 AliSysInfo::AddStamp("CreateRawReader");
1366 //_____________________________________________________________________________
1367 void AliReconstruction::InitRun(const char* input)
1369 // Initialization of raw-reader,
1370 // run number, CDB etc.
1371 AliCodeTimerAuto("",0);
1372 AliSysInfo::AddStamp("Start");
1374 // Initialize raw-reader if any
1375 InitRawReader(input);
1377 // Initialize the CDB storage
1380 // Set run number in CDBManager (if it is not already set by the user)
1381 if (!SetRunNumberFromData()) {
1382 Abort("SetRunNumberFromData", TSelector::kAbortProcess);
1386 // Set CDB lock: from now on it is forbidden to reset the run number
1387 // or the default storage or to activate any further storage!
1392 //_____________________________________________________________________________
1393 void AliReconstruction::Begin(TTree *)
1395 // Initialize AlReconstruction before
1396 // going into the event loop
1397 // Should follow the TSelector convention
1398 // i.e. initialize only the object on the client side
1399 AliCodeTimerAuto("",0);
1401 AliReconstruction *reco = NULL;
1403 if ((reco = (AliReconstruction*)fInput->FindObject("AliReconstruction"))) {
1406 AliSysInfo::AddStamp("ReadInputInBegin");
1409 // Import ideal TGeo geometry and apply misalignment
1411 TString geom(gSystem->DirName(fGAliceFileName));
1412 geom += "/geometry.root";
1413 AliGeomManager::LoadGeometry(geom.Data());
1415 Abort("LoadGeometry", TSelector::kAbortProcess);
1418 AliSysInfo::AddStamp("LoadGeom");
1419 TString detsToCheck=fRunLocalReconstruction;
1420 if(!AliGeomManager::CheckSymNamesLUT(detsToCheck.Data())) {
1421 Abort("CheckSymNamesLUT", TSelector::kAbortProcess);
1424 AliSysInfo::AddStamp("CheckGeom");
1427 if (!MisalignGeometry(fLoadAlignData)) {
1428 Abort("MisalignGeometry", TSelector::kAbortProcess);
1431 AliCDBManager::Instance()->UnloadFromCache("GRP/Geometry/Data");
1432 AliSysInfo::AddStamp("MisalignGeom");
1435 Abort("InitGRP", TSelector::kAbortProcess);
1438 AliSysInfo::AddStamp("InitGRP");
1441 Abort("LoadCDB", TSelector::kAbortProcess);
1444 AliSysInfo::AddStamp("LoadCDB");
1446 if (!LoadTriggerScalersCDB()) {
1447 Abort("LoadTriggerScalersCDB", TSelector::kAbortProcess);
1450 AliSysInfo::AddStamp("LoadTriggerScalersCDB");
1452 if (!LoadCTPTimeParamsCDB()) {
1453 Abort("LoadCTPTimeParamsCDB", TSelector::kAbortProcess);
1456 AliSysInfo::AddStamp("LoadCTPTimeParamsCDB");
1458 if (!ReadIntensityInfoCDB()) {
1459 Abort("ReadIntensityInfoCDB", TSelector::kAbortProcess);
1462 AliSysInfo::AddStamp("ReadIntensityInfoCDB");
1464 // Read the reconstruction parameters from OCDB
1465 if (!InitRecoParams()) {
1466 AliWarning("Not all detectors have correct RecoParam objects initialized");
1468 AliSysInfo::AddStamp("InitRecoParams");
1470 if (fInput && gProof) {
1471 if (reco) *reco = *this;
1473 gGeoManager->SetName("Geometry");
1474 gProof->AddInputData(gGeoManager,kTRUE);
1476 gProof->AddInputData(const_cast<TMap*>(AliCDBManager::Instance()->GetEntryCache()),kTRUE);
1477 fInput->Add(new TParameter<Int_t>("RunNumber",AliCDBManager::Instance()->GetRun()));
1478 AliMagF *magFieldMap = (AliMagF*)TGeoGlobalMagField::Instance()->GetField();
1479 magFieldMap->SetName("MagneticFieldMap");
1480 gProof->AddInputData(magFieldMap,kTRUE);
1485 //_____________________________________________________________________________
1486 void AliReconstruction::SlaveBegin(TTree*)
1488 // Initialization related to run-loader,
1489 // vertexer, trackers, recontructors
1490 // In proof mode it is executed on the slave
1491 AliCodeTimerAuto("",0);
1493 TProofOutputFile *outProofFile = NULL;
1495 if (AliDebugLevel() > 0) fInput->Print();
1496 if (AliDebugLevel() > 10) fInput->Dump();
1497 if (AliReconstruction *reco = (AliReconstruction*)fInput->FindObject("AliReconstruction")) {
1500 if (TGeoManager *tgeo = (TGeoManager*)fInput->FindObject("Geometry")) {
1502 AliGeomManager::SetGeometry(tgeo);
1504 if (TMap *entryCache = (TMap*)fInput->FindObject("CDBEntryCache")) {
1505 Int_t runNumber = -1;
1506 if (TProof::GetParameter(fInput,"RunNumber",runNumber) == 0) {
1507 AliCDBManager *man = AliCDBManager::Instance(entryCache,runNumber);
1508 man->SetCacheFlag(kTRUE);
1509 man->SetLock(kTRUE);
1513 if (AliMagF *map = (AliMagF*)fInput->FindObject("MagneticFieldMap")) {
1514 AliMagF *newMap = new AliMagF(*map);
1515 if (!newMap->LoadParameterization()) {
1516 Abort("AliMagF::LoadParameterization", TSelector::kAbortProcess);
1519 TGeoGlobalMagField::Instance()->SetField(newMap);
1520 TGeoGlobalMagField::Instance()->Lock();
1522 if (TNamed *outputFileName = (TNamed*)fInput->FindObject("PROOF_OUTPUTFILE"))
1523 fProofOutputFileName = outputFileName->GetTitle();
1524 if (TNamed *outputLocation = (TNamed*)fInput->FindObject("PROOF_OUTPUTFILE_LOCATION"))
1525 fProofOutputLocation = outputLocation->GetTitle();
1526 if (fInput->FindObject("PROOF_OUTPUTFILE_DATASET"))
1527 fProofOutputDataset = kTRUE;
1528 if (TNamed *archiveList = (TNamed*)fInput->FindObject("PROOF_OUTPUTFILE_ARCHIVE"))
1529 fProofOutputArchive = archiveList->GetTitle();
1530 if (!fProofOutputFileName.IsNull() &&
1531 !fProofOutputLocation.IsNull() &&
1532 fProofOutputArchive.IsNull()) {
1533 if (!fProofOutputDataset) {
1534 outProofFile = new TProofOutputFile(fProofOutputFileName.Data(),"M");
1535 outProofFile->SetOutputFileName(Form("%s%s",fProofOutputLocation.Data(),fProofOutputFileName.Data()));
1538 outProofFile = new TProofOutputFile(fProofOutputFileName.Data(),"DROV",fProofOutputLocation.Data());
1540 if (AliDebugLevel() > 0) outProofFile->Dump();
1541 fOutput->Add(outProofFile);
1543 AliSysInfo::AddStamp("ReadInputInSlaveBegin");
1546 // get the run loader
1547 if (!InitRunLoader()) {
1548 Abort("InitRunLoader", TSelector::kAbortProcess);
1551 AliSysInfo::AddStamp("LoadLoader");
1553 ftVertexer = new AliVertexerTracks(AliTracker::GetBz());
1556 if (!fRunTracking.IsNull() && !CreateTrackers(fRunTracking)) {
1557 Abort("CreateTrackers", TSelector::kAbortProcess);
1560 AliSysInfo::AddStamp("CreateTrackers");
1562 // create the ESD output file and tree
1563 if (!outProofFile) {
1564 ffile = TFile::Open("AliESDs.root", "RECREATE");
1565 ffile->SetCompressionLevel(2);
1566 if (!ffile->IsOpen()) {
1567 Abort("OpenESDFile", TSelector::kAbortProcess);
1572 AliInfo(Form("Opening output PROOF file: %s/%s",
1573 outProofFile->GetDir(), outProofFile->GetFileName()));
1574 if (!(ffile = outProofFile->OpenFile("RECREATE"))) {
1575 Abort(Form("Problems opening output PROOF file: %s/%s",
1576 outProofFile->GetDir(), outProofFile->GetFileName()),
1577 TSelector::kAbortProcess);
1582 ftree = new TTree("esdTree", "Tree with ESD objects");
1583 fesd = new AliESDEvent();
1584 fesd->CreateStdContent();
1585 // add a so far non-std object to the ESD, this will
1586 // become part of the std content
1587 fesd->AddObject(new AliESDHLTDecision);
1589 fesd->WriteToTree(ftree);
1590 if (fWriteESDfriend) {
1591 ffileF = TFile::Open("AliESDfriends.root", "RECREATE");
1592 ftreeF = new TTree("esdFriendTree", "Tree with ESD Friend objects");
1593 fesdf = new AliESDfriend();
1594 ftreeF->Branch("ESDfriend.","AliESDfriend", &fesdf);
1595 fesd->AddObject(fesdf);
1598 ftree->GetUserInfo()->Add(fesd);
1600 fhlttree = new TTree("HLTesdTree", "Tree with HLT ESD objects");
1601 fhltesd = new AliESDEvent();
1602 fhltesd->CreateStdContent();
1603 // read the ESD template from CDB
1604 // HLT is allowed to put non-std content to its ESD, the non-std
1605 // objects need to be created before invocation of WriteToTree in
1606 // order to create all branches. Initialization is done from an
1607 // ESD layout template in CDB
1608 AliCDBManager* man = AliCDBManager::Instance();
1609 AliCDBPath hltESDConfigPath("HLT/ConfigHLT/esdLayout");
1610 AliCDBEntry* hltESDConfig=NULL;
1611 if (man->GetId(hltESDConfigPath)!=NULL &&
1612 (hltESDConfig=man->Get(hltESDConfigPath))!=NULL) {
1613 AliESDEvent* pESDLayout=dynamic_cast<AliESDEvent*>(hltESDConfig->GetObject());
1615 // init all internal variables from the list of objects
1616 pESDLayout->GetStdContent();
1618 // copy content and create non-std objects
1619 *fhltesd=*pESDLayout;
1622 AliError(Form("error setting hltEsd layout from %s: invalid object type",
1623 hltESDConfigPath.GetPath().Data()));
1627 fhltesd->WriteToTree(fhlttree);
1628 fhlttree->GetUserInfo()->Add(fhltesd);
1630 ProcInfo_t procInfo;
1631 gSystem->GetProcInfo(&procInfo);
1632 AliInfo(Form("Current memory usage %ld %ld", procInfo.fMemResident, procInfo.fMemVirtual));
1635 //Initialize the QA and start of cycle
1636 if (fRunQA || fRunGlobalQA)
1639 //Initialize the Plane Efficiency framework
1640 if (fRunPlaneEff && !InitPlaneEff()) {
1641 Abort("InitPlaneEff", TSelector::kAbortProcess);
1645 if (strcmp(gProgName,"alieve") == 0)
1646 fRunAliEVE = InitAliEVE();
1651 //_____________________________________________________________________________
1652 Bool_t AliReconstruction::Process(Long64_t entry)
1654 // run the reconstruction over a single entry
1655 // from the chain with raw data
1656 AliCodeTimerAuto("",0);
1658 TTree *currTree = fChain->GetTree();
1659 AliRawVEvent *event = NULL;
1660 currTree->SetBranchAddress("rawevent",&event);
1661 currTree->GetEntry(entry);
1662 fRawReader = new AliRawReaderRoot(event);
1663 fStatus = ProcessEvent(fRunLoader->GetNumberOfEvents());
1671 //_____________________________________________________________________________
1672 void AliReconstruction::Init(TTree *tree)
1674 // Implementation of TSelector::Init()
1677 AliError("The input tree is not found!");
1683 //_____________________________________________________________________________
1684 Bool_t AliReconstruction::ProcessEvent(Int_t iEvent)
1686 // run the reconstruction over a single event
1687 // The event loop is steered in Run method
1690 static Long_t oldMres=0;
1691 static Long_t oldMvir=0;
1692 static Float_t oldCPU=0;
1693 static Long_t aveDMres=0;
1694 static Long_t aveDMvir=0;
1695 static Float_t aveDCPU=0;
1697 AliCodeTimerAuto("",0);
1701 if (iEvent >= fRunLoader->GetNumberOfEvents()) {
1702 fRunLoader->SetEventNumber(iEvent);
1703 fRunLoader->GetHeader()->Reset(fRawReader->GetRunNumber(),
1705 fRunLoader->TreeE()->Fill();
1706 if (fRawReader && fRawReader->UseAutoSaveESD())
1707 fRunLoader->TreeE()->AutoSave("SaveSelf");
1710 if ((iEvent < fFirstEvent) || ((fLastEvent >= 0) && (iEvent > fLastEvent))) {
1715 fRunLoader->GetEvent(iEvent);
1717 // Fill Event-info object
1719 fRecoParam.SetEventSpecie(fRunInfo,fEventInfo,fListOfCosmicTriggers);
1721 ProcInfo_t procInfo;
1722 if(iEvent==fFirstEvent) {
1723 gSystem->GetProcInfo(&procInfo);
1724 oldMres=procInfo.fMemResident;
1725 oldMvir=procInfo.fMemVirtual;
1726 oldCPU=procInfo.fCpuUser+procInfo.fCpuSys;
1728 AliInfo(Form("================================= Processing event %d of type %-10s ==================================", iEvent,fRecoParam.PrintEventSpecie()));
1730 // Set the reco-params
1732 TString detStr = fLoadCDB;
1733 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
1734 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1735 AliReconstructor *reconstructor = GetReconstructor(iDet);
1736 if (reconstructor && fRecoParam.GetDetRecoParamArray(iDet)) {
1737 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
1738 reconstructor->SetRecoParam(par);
1739 reconstructor->GetPidSettings(&pid);
1740 reconstructor->SetEventInfo(&fEventInfo);
1742 AliQAManager::QAManager()->SetRecoParam(iDet, par) ;
1743 if (par) AliQAManager::QAManager()->SetEventSpecie(AliRecoParam::Convert(par->GetEventSpecie())) ;
1748 const AliDetectorRecoParam *grppar = fRecoParam.GetDetRecoParam(kNDetectors);
1749 AliQAManager::QAManager()->SetRecoParam(AliQAv1::kGLOBAL, grppar) ;
1750 AliQAManager::QAManager()->SetEventSpecie(AliRecoParam::Convert(grppar->GetEventSpecie())) ;
1755 if (fRunQA && IsInTasks(AliQAv1::kRAWS)) {
1756 AliQAManager::QAManager()->SetEventSpecie(fRecoParam.GetEventSpecie()) ;
1757 AliQAManager::QAManager()->RunOneEvent(fRawReader) ;
1759 // local single event reconstruction
1760 if (!fRunLocalReconstruction.IsNull()) {
1761 TString detectors=fRunLocalReconstruction;
1762 // run HLT event reconstruction first
1763 // ;-( IsSelected changes the string
1764 if (IsSelected("HLT", detectors) &&
1765 !RunLocalEventReconstruction("HLT")) {
1766 if (fStopOnError) {CleanUp(); return kFALSE;}
1768 detectors=fRunLocalReconstruction;
1769 detectors.ReplaceAll("HLT", "");
1770 if (!RunLocalEventReconstruction(detectors)) {
1779 // fill Event header information from the RawEventHeader
1780 if (fRawReader){FillRawEventHeaderESD(fesd);}
1781 if (fRawReader){FillRawEventHeaderESD(fhltesd);}
1783 fesd->SetRunNumber(fRunLoader->GetHeader()->GetRun());
1784 fhltesd->SetRunNumber(fRunLoader->GetHeader()->GetRun());
1786 ((AliESDRun*)fesd->GetESDRun())->SetDetectorsInDAQ(fRunInfo->GetDetectorMask());
1787 ((AliESDRun*)fhltesd->GetESDRun())->SetDetectorsInDAQ(fRunInfo->GetDetectorMask());
1788 ((AliESDRun*)fesd->GetESDRun())->SetDetectorsInReco(AliDAQ::DetectorPatternOffline(fFillESD.Data()));
1789 ((AliESDRun*)fhltesd->GetESDRun())->SetDetectorsInReco(AliDAQ::DetectorPatternOffline(fFillESD.Data()));
1791 fesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun());
1792 fhltesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun());
1794 fesd->SetEventSpecie(fRecoParam.GetEventSpecie());
1795 fhltesd->SetEventSpecie(fRecoParam.GetEventSpecie());
1797 // Set magnetic field from the tracker
1798 fesd->SetMagneticField(AliTracker::GetBz());
1799 fhltesd->SetMagneticField(AliTracker::GetBz());
1801 AliESDRun *esdRun,*esdRunH;
1802 esdRun = (AliESDRun*)fesd->GetESDRun();
1803 esdRunH = (AliESDRun*)fhltesd->GetESDRun();
1804 esdRun->SetBeamEnergyIsSqrtSHalfGeV();
1805 esdRunH->SetBeamEnergyIsSqrtSHalfGeV();
1807 for (int ib=2;ib--;) for (int it=2;it--;) {
1808 esdRun->SetMeanIntensity(ib,it, fBeamInt[ib][it]);
1809 esdRunH->SetMeanIntensity(ib,it, fBeamInt[ib][it]);
1812 AliMagF* fld = (AliMagF*)TGeoGlobalMagField::Instance()->GetField();
1813 if (fld) { // set info needed for field initialization
1814 fesd->SetCurrentL3(fld->GetCurrentSol());
1815 fesd->SetCurrentDip(fld->GetCurrentDip());
1816 fesd->SetBeamEnergy(fld->GetBeamEnergy());
1817 fesd->SetBeamType(fld->GetBeamTypeText());
1818 fesd->SetUniformBMap(fld->IsUniform());
1819 fesd->SetBInfoStored();
1821 fhltesd->SetCurrentL3(fld->GetCurrentSol());
1822 fhltesd->SetCurrentDip(fld->GetCurrentDip());
1823 fhltesd->SetBeamEnergy(fld->GetBeamEnergy());
1824 fhltesd->SetBeamType(fld->GetBeamTypeText());
1825 fhltesd->SetUniformBMap(fld->IsUniform());
1826 fhltesd->SetBInfoStored();
1829 // Set most probable pt, for B=0 tracking
1830 // Get the global reco-params. They are atposition 16 inside the array of detectors in fRecoParam
1831 const AliGRPRecoParam *grpRecoParam = dynamic_cast<const AliGRPRecoParam*>(fRecoParam.GetDetRecoParam(kNDetectors));
1832 if (grpRecoParam) AliExternalTrackParam::SetMostProbablePt(grpRecoParam->GetMostProbablePt());
1834 // Fill raw-data error log into the ESD
1835 if (fRawReader) FillRawDataErrorLog(iEvent,fesd);
1838 if (fRunVertexFinder) {
1839 if (!RunVertexFinder(fesd)) {
1840 if (fStopOnError) {CleanUp(); return kFALSE;}
1844 // For Plane Efficiency: run the SPD trackleter
1845 if (fRunPlaneEff && fSPDTrackleter) {
1846 if (!RunSPDTrackleting(fesd)) {
1847 if (fStopOnError) {CleanUp(); return kFALSE;}
1852 if (!fRunTracking.IsNull()) {
1853 if (fRunMuonTracking) {
1854 if (!RunMuonTracking(fesd)) {
1855 if (fStopOnError) {CleanUp(); return kFALSE;}
1861 if (!fRunTracking.IsNull()) {
1862 if (!RunTracking(fesd,pid)) {
1863 if (fStopOnError) {CleanUp(); return kFALSE;}
1868 if (!fFillESD.IsNull()) {
1869 TString detectors=fFillESD;
1870 // run HLT first and on hltesd
1871 // ;-( IsSelected changes the string
1872 if (IsSelected("HLT", detectors) &&
1873 !FillESD(fhltesd, "HLT")) {
1874 if (fStopOnError) {CleanUp(); return kFALSE;}
1877 // Temporary fix to avoid problems with HLT that overwrites the offline ESDs
1878 if (detectors.Contains("ALL")) {
1880 for (Int_t idet=0; idet<kNDetectors; ++idet){
1881 detectors += fgkDetectorName[idet];
1885 detectors.ReplaceAll("HLT", "");
1886 if (!FillESD(fesd, detectors)) {
1887 if (fStopOnError) {CleanUp(); return kFALSE;}
1892 if (fReconstructor[3])
1893 GetReconstructor(3)->FillEventTimeWithTOF(fesd,&pid);
1898 if (fFillTriggerESD) {
1899 if (!FillTriggerESD(fesd)) {
1900 if (fStopOnError) {CleanUp(); return kFALSE;}
1903 // Always fill scalers
1904 if (!FillTriggerScalers(fesd)) {
1905 if (fStopOnError) {CleanUp(); return kFALSE;}
1912 // Propagate track to the beam pipe (if not already done by ITS)
1914 const Int_t ntracks = fesd->GetNumberOfTracks();
1915 const Double_t kRadius = 2.8; //something less than the beam pipe radius
1918 UShort_t *selectedIdx=new UShort_t[ntracks];
1920 for (Int_t itrack=0; itrack<ntracks; itrack++){
1921 const Double_t kMaxStep = 1; //max step over the material
1924 AliESDtrack *track = fesd->GetTrack(itrack);
1925 if (!track) continue;
1927 AliExternalTrackParam *tpcTrack =
1928 (AliExternalTrackParam *)track->GetTPCInnerParam();
1932 PropagateTrackToBxByBz(tpcTrack,kRadius,track->GetMass(),kMaxStep,kFALSE);
1935 Int_t n=trkArray.GetEntriesFast();
1936 selectedIdx[n]=track->GetID();
1937 trkArray.AddLast(tpcTrack);
1940 //Tracks refitted by ITS should already be at the SPD vertex
1941 if (track->IsOn(AliESDtrack::kITSrefit)) continue;
1944 PropagateTrackToBxByBz(track,kRadius,track->GetMass(),kMaxStep,kFALSE);
1945 Double_t x[3]; track->GetXYZ(x);
1946 Double_t b[3]; AliTracker::GetBxByBz(x,b);
1947 track->RelateToVertexBxByBz(fesd->GetPrimaryVertexSPD(), b, kVeryBig);
1952 // Improve the reconstructed primary vertex position using the tracks
1954 Bool_t runVertexFinderTracks = fRunVertexFinderTracks;
1955 if(fesd->GetPrimaryVertexSPD()) {
1956 TString vtitle = fesd->GetPrimaryVertexSPD()->GetTitle();
1957 if(vtitle.Contains("cosmics")) {
1958 runVertexFinderTracks=kFALSE;
1962 if (runVertexFinderTracks) {
1963 // TPC + ITS primary vertex
1964 ftVertexer->SetITSMode();
1965 ftVertexer->SetConstraintOff();
1966 // get cuts for vertexer from AliGRPRecoParam
1967 Bool_t constrSPD=kFALSE;
1969 Int_t nCutsVertexer = grpRecoParam->GetVertexerTracksNCuts();
1970 Double_t *cutsVertexer = new Double_t[nCutsVertexer];
1971 grpRecoParam->GetVertexerTracksCutsITS(cutsVertexer);
1972 ftVertexer->SetCuts(cutsVertexer);
1973 delete [] cutsVertexer; cutsVertexer = NULL;
1974 if(grpRecoParam->GetVertexerTracksConstraintITS()) {
1975 if(fDiamondProfile && fDiamondProfile->GetXRes()<kRadius){
1976 ftVertexer->SetVtxStart(fDiamondProfile); // apply constraint only if sigmax is smaller than the beam pipe radius
1978 if(fDiamondProfileSPD && fDiamondProfileSPD->GetXRes()<kRadius){
1979 ftVertexer->SetVtxStart(fDiamondProfileSPD);
1985 AliESDVertex *pvtx=ftVertexer->FindPrimaryVertex(fesd);
1988 TString title=pvtx->GetTitle();
1989 title.Append("SPD");
1990 pvtx->SetTitle(title);
1992 if (pvtx->GetStatus()) {
1993 fesd->SetPrimaryVertexTracks(pvtx);
1994 for (Int_t i=0; i<ntracks; i++) {
1995 AliESDtrack *t = fesd->GetTrack(i);
1996 Double_t x[3]; t->GetXYZ(x);
1997 Double_t b[3]; AliTracker::GetBxByBz(x,b);
1998 t->RelateToVertexBxByBz(pvtx, b, kVeryBig);
2001 delete pvtx; pvtx=NULL;
2004 // TPC-only primary vertex
2005 ftVertexer->SetTPCMode();
2006 ftVertexer->SetConstraintOff();
2007 // get cuts for vertexer from AliGRPRecoParam
2009 Int_t nCutsVertexer = grpRecoParam->GetVertexerTracksNCuts();
2010 Double_t *cutsVertexer = new Double_t[nCutsVertexer];
2011 grpRecoParam->GetVertexerTracksCutsTPC(cutsVertexer);
2012 ftVertexer->SetCuts(cutsVertexer);
2013 delete [] cutsVertexer; cutsVertexer = NULL;
2014 if(fDiamondProfileTPC && grpRecoParam->GetVertexerTracksConstraintTPC()) {
2015 if(fDiamondProfileTPC->GetXRes()<kRadius) ftVertexer->SetVtxStart(fDiamondProfileTPC); // apply constraint only if sigmax is smaller than the beam pipe radius
2018 pvtx=ftVertexer->FindPrimaryVertex(&trkArray,selectedIdx);
2020 if (pvtx->GetStatus()) {
2021 fesd->SetPrimaryVertexTPC(pvtx);
2022 for (Int_t i=0; i<ntracks; i++) {
2023 AliESDtrack *t = fesd->GetTrack(i);
2024 Double_t x[3]; t->GetXYZ(x);
2025 Double_t b[3]; AliTracker::GetBxByBz(x,b);
2026 t->RelateToVertexTPCBxByBz(pvtx, b, kVeryBig);
2029 delete pvtx; pvtx=NULL;
2033 delete[] selectedIdx;
2035 if(fDiamondProfile && fDiamondProfile->GetXRes()<kRadius) fesd->SetDiamond(fDiamondProfile);
2036 else fesd->SetDiamond(fDiamondProfileSPD);
2040 AliV0vertexer vtxer;
2041 vtxer.Tracks2V0vertices(fesd);
2043 if (fRunCascadeFinder) {
2045 AliCascadeVertexer cvtxer;
2046 cvtxer.V0sTracks2CascadeVertices(fesd);
2051 if (fCleanESD) CleanESD(fesd);
2053 // RS run updated trackleter: since we want to mark the clusters used by tracks and also mark the
2054 // tracks interpreted as primary, this step should be done in the very end, when full
2055 // ESD info is available (particulalry, V0s)
2057 if (fRunMultFinder) {
2058 if (!RunMultFinder(fesd)) {
2059 if (fStopOnError) {CleanUp(); return kFALSE;}
2063 if (fRunQA && IsInTasks(AliQAv1::kESDS)) {
2064 AliQAManager::QAManager()->SetEventSpecie(fRecoParam.GetEventSpecie()) ;
2065 AliQAManager::QAManager()->RunOneEvent(fesd, fhltesd) ;
2068 AliQADataMaker *qadm = AliQAManager::QAManager()->GetQADataMaker(AliQAv1::kGLOBAL);
2069 qadm->SetEventSpecie(fRecoParam.GetEventSpecie()) ;
2070 if (qadm && IsInTasks(AliQAv1::kESDS))
2071 qadm->Exec(AliQAv1::kESDS, fesd);
2074 // copy HLT decision from HLTesd to esd
2075 // the most relevant information is stored in a reduced container in the esd,
2076 // while the full information can be found in the HLTesd
2077 TObject* pHLTSrc=fhltesd->FindListObject(AliESDHLTDecision::Name());
2078 TObject* pHLTTgt=fesd->FindListObject(AliESDHLTDecision::Name());
2079 if (pHLTSrc && pHLTTgt) {
2080 pHLTSrc->Copy(*pHLTTgt);
2083 if (fWriteESDfriend)
2084 fesd->GetESDfriend(fesdf);
2087 if (fWriteESDfriend) {
2091 // Auto-save the ESD tree in case of prompt reco @P2
2092 if (fRawReader && fRawReader->UseAutoSaveESD()) {
2093 ftree->AutoSave("SaveSelf");
2094 if (fWriteESDfriend) ftreeF->AutoSave("SaveSelf");
2101 if (fRunAliEVE) RunAliEVE();
2105 if (fWriteESDfriend) {
2106 fesdf->~AliESDfriend();
2107 new (fesdf) AliESDfriend(); // Reset...
2110 gSystem->GetProcInfo(&procInfo);
2111 Long_t dMres=(procInfo.fMemResident-oldMres)/1024;
2112 Long_t dMvir=(procInfo.fMemVirtual-oldMvir)/1024;
2113 Float_t dCPU=procInfo.fCpuUser+procInfo.fCpuSys-oldCPU;
2114 aveDMres+=(dMres-aveDMres)/(iEvent-fFirstEvent+1);
2115 aveDMvir+=(dMvir-aveDMvir)/(iEvent-fFirstEvent+1);
2116 aveDCPU+=(dCPU-aveDCPU)/(iEvent-fFirstEvent+1);
2117 AliInfo(Form("======================= End Event %d: Res %ld(%3ld <%3ld>) Vir %ld(%3ld <%3ld>) CPU %5.2f <%5.2f> ===================",
2118 iEvent, procInfo.fMemResident/1024, dMres, aveDMres, procInfo.fMemVirtual/1024, dMvir, aveDMvir, dCPU, aveDCPU));
2119 oldMres=procInfo.fMemResident;
2120 oldMvir=procInfo.fMemVirtual;
2121 oldCPU=procInfo.fCpuUser+procInfo.fCpuSys;
2124 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2125 if (fReconstructor[iDet]) {
2126 fReconstructor[iDet]->SetRecoParam(NULL);
2127 fReconstructor[iDet]->SetEventInfo(NULL);
2129 if (fTracker[iDet]) fTracker[iDet]->SetEventInfo(NULL);
2132 if (fRunQA || fRunGlobalQA)
2133 AliQAManager::QAManager()->Increment() ;
2138 //_____________________________________________________________________________
2139 void AliReconstruction::SlaveTerminate()
2141 // Finalize the run on the slave side
2142 // Called after the exit
2143 // from the event loop
2144 AliCodeTimerAuto("",0);
2146 if (fIsNewRunLoader) { // galice.root didn't exist
2147 fRunLoader->WriteHeader("OVERWRITE");
2148 fRunLoader->CdGAFile();
2149 fRunLoader->Write(0, TObject::kOverwrite);
2152 const TMap *cdbMap = AliCDBManager::Instance()->GetStorageMap();
2153 const TList *cdbList = AliCDBManager::Instance()->GetRetrievedIds();
2155 TMap *cdbMapCopy = new TMap(cdbMap->GetEntries());
2156 cdbMapCopy->SetOwner(1);
2157 cdbMapCopy->SetName("cdbMap");
2158 TIter iter(cdbMap->GetTable());
2161 while((pair = dynamic_cast<TPair*> (iter.Next()))){
2162 TObjString* keyStr = dynamic_cast<TObjString*> (pair->Key());
2163 TObjString* valStr = dynamic_cast<TObjString*> (pair->Value());
2164 cdbMapCopy->Add(new TObjString(keyStr->GetName()), new TObjString(valStr->GetName()));
2167 TList *cdbListCopy = new TList();
2168 cdbListCopy->SetOwner(1);
2169 cdbListCopy->SetName("cdbList");
2171 TIter iter2(cdbList);
2174 while((id = dynamic_cast<AliCDBId*> (iter2.Next()))){
2175 cdbListCopy->Add(new TObjString(id->ToString().Data()));
2178 ftree->GetUserInfo()->Add(cdbMapCopy);
2179 ftree->GetUserInfo()->Add(cdbListCopy);
2184 // we want to have only one tree version number
2185 ftree->Write(ftree->GetName(),TObject::kOverwrite);
2186 fhlttree->Write(fhlttree->GetName(),TObject::kOverwrite);
2188 if (fWriteESDfriend) {
2190 ftreeF->Write(ftreeF->GetName(),TObject::kOverwrite);
2193 // Finish with Plane Efficiency evaluation: before of CleanUp !!!
2194 if (fRunPlaneEff && !FinishPlaneEff()) {
2195 AliWarning("Finish PlaneEff evaluation failed");
2198 // End of cycle for the in-loop
2200 if (fRunQA || fRunGlobalQA) {
2201 AliQAManager::QAManager()->EndOfCycle() ;
2203 !fProofOutputLocation.IsNull() &&
2204 fProofOutputArchive.IsNull() &&
2205 !fProofOutputDataset) {
2206 TString qaOutputFile(Form("%sMerged.%s.Data.root",
2207 fProofOutputLocation.Data(),
2208 AliQAv1::GetQADataFileName()));
2209 TProofOutputFile *qaProofFile = new TProofOutputFile(Form("Merged.%s.Data.root",
2210 AliQAv1::GetQADataFileName()));
2211 qaProofFile->SetOutputFileName(qaOutputFile.Data());
2212 if (AliDebugLevel() > 0) qaProofFile->Dump();
2213 fOutput->Add(qaProofFile);
2214 MergeQA(qaProofFile->GetFileName());
2225 if (!fProofOutputFileName.IsNull() &&
2226 !fProofOutputLocation.IsNull() &&
2227 fProofOutputDataset &&
2228 !fProofOutputArchive.IsNull()) {
2229 TProofOutputFile *zipProofFile = new TProofOutputFile(fProofOutputFileName.Data(),
2231 fProofOutputLocation.Data());
2232 if (AliDebugLevel() > 0) zipProofFile->Dump();
2233 fOutput->Add(zipProofFile);
2234 TString fileList(fProofOutputArchive.Data());
2235 fileList.ReplaceAll(","," ");
2237 #if ROOT_SVN_REVISION >= 30174
2238 command.Form("zip -n root %s/%s %s",zipProofFile->GetDir(kTRUE),zipProofFile->GetFileName(),fileList.Data());
2240 command.Form("zip -n root %s/%s %s",zipProofFile->GetDir(),zipProofFile->GetFileName(),fileList.Data());
2242 AliInfo(Form("Executing: %s",command.Data()));
2243 gSystem->Exec(command.Data());
2248 //_____________________________________________________________________________
2249 void AliReconstruction::Terminate()
2251 // Create tags for the events in the ESD tree (the ESD tree is always present)
2252 // In case of empty events the tags will contain dummy values
2253 AliCodeTimerAuto("",0);
2255 // Do not call the ESD tag creator in case of PROOF-based reconstruction
2257 AliESDTagCreator *esdtagCreator = new AliESDTagCreator();
2258 esdtagCreator->CreateESDTags(fFirstEvent,fLastEvent,fGRPData, AliQAv1::Instance()->GetQA(), AliQAv1::Instance()->GetEventSpecies(), AliQAv1::kNDET, AliRecoParam::kNSpecies);
2259 delete esdtagCreator;
2262 // Cleanup of CDB manager: cache and active storages!
2263 AliCDBManager::Instance()->ClearCache();
2266 //_____________________________________________________________________________
2267 Bool_t AliReconstruction::RunLocalEventReconstruction(const TString& detectors)
2269 // run the local reconstruction
2271 static Int_t eventNr=0;
2272 AliCodeTimerAuto("",0)
2274 TString detStr = detectors;
2275 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2276 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2277 AliReconstructor* reconstructor = GetReconstructor(iDet);
2278 if (!reconstructor) continue;
2279 AliLoader* loader = fLoader[iDet];
2280 // Matthias April 2008: temporary fix to run HLT reconstruction
2281 // although the HLT loader is missing
2282 if (strcmp(fgkDetectorName[iDet], "HLT")==0) {
2284 reconstructor->Reconstruct(fRawReader, NULL);
2287 reconstructor->Reconstruct(dummy, NULL);
2292 AliWarning(Form("No loader is defined for %s!",fgkDetectorName[iDet]));
2295 // conversion of digits
2296 if (fRawReader && reconstructor->HasDigitConversion()) {
2297 AliInfo(Form("converting raw data digits into root objects for %s",
2298 fgkDetectorName[iDet]));
2299 // AliCodeTimerAuto(Form("converting raw data digits into root objects for %s",
2300 // fgkDetectorName[iDet]),0);
2301 loader->LoadDigits("update");
2302 loader->CleanDigits();
2303 loader->MakeDigitsContainer();
2304 TTree* digitsTree = loader->TreeD();
2305 reconstructor->ConvertDigits(fRawReader, digitsTree);
2306 loader->WriteDigits("OVERWRITE");
2307 loader->UnloadDigits();
2309 // local reconstruction
2310 AliInfo(Form("running reconstruction for %s", fgkDetectorName[iDet]));
2311 //AliCodeTimerAuto(Form("running reconstruction for %s", fgkDetectorName[iDet]),0);
2312 loader->LoadRecPoints("update");
2313 loader->CleanRecPoints();
2314 loader->MakeRecPointsContainer();
2315 TTree* clustersTree = loader->TreeR();
2316 if (fRawReader && !reconstructor->HasDigitConversion()) {
2317 reconstructor->Reconstruct(fRawReader, clustersTree);
2319 loader->LoadDigits("read");
2320 TTree* digitsTree = loader->TreeD();
2322 AliError(Form("Can't get the %s digits tree", fgkDetectorName[iDet]));
2326 reconstructor->Reconstruct(digitsTree, clustersTree);
2327 if (fRunQA && IsInTasks(AliQAv1::kDIGITSR)) {
2328 AliQAManager::QAManager()->SetEventSpecie(fRecoParam.GetEventSpecie()) ;
2329 AliQAManager::QAManager()->RunOneEventInOneDetector(iDet, digitsTree) ;
2332 loader->UnloadDigits();
2334 if (fRunQA && IsInTasks(AliQAv1::kRECPOINTS)) {
2335 AliQAManager::QAManager()->SetEventSpecie(fRecoParam.GetEventSpecie()) ;
2336 AliQAManager::QAManager()->RunOneEventInOneDetector(iDet, clustersTree) ;
2338 loader->WriteRecPoints("OVERWRITE");
2339 loader->UnloadRecPoints();
2340 AliSysInfo::AddStamp(Form("LRec%s_%d",fgkDetectorName[iDet],eventNr), iDet,1,eventNr);
2342 IsSelected("CTP", detStr);
2343 if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
2344 AliError(Form("the following detectors were not found: %s",
2352 //_____________________________________________________________________________
2353 Bool_t AliReconstruction::RunSPDTrackleting(AliESDEvent*& esd)
2355 // run the SPD trackleting (for SPD efficiency purpouses)
2357 AliCodeTimerAuto("",0)
2359 Double_t vtxPos[3] = {0, 0, 0};
2360 Double_t vtxErr[3] = {0.0, 0.0, 0.0};
2362 TArrayF mcVertex(3);
2364 if (fRunLoader->GetHeader() && fRunLoader->GetHeader()->GenEventHeader()) {
2365 fRunLoader->GetHeader()->GenEventHeader()->PrimaryVertex(mcVertex);
2366 for (Int_t i = 0; i < 3; i++) vtxPos[i] = mcVertex[i];
2369 const AliESDVertex *vertex = esd->GetVertex();
2371 AliWarning("Vertex not found");
2374 vertex->GetXYZ(vtxPos);
2375 vertex->GetSigmaXYZ(vtxErr);
2376 if (fSPDTrackleter) {
2377 AliInfo("running the SPD Trackleter for Plane Efficiency Evaluation");
2380 fLoader[0]->LoadRecPoints("read");
2381 TTree* tree = fLoader[0]->TreeR();
2383 AliError("Can't get the ITS cluster tree");
2386 fSPDTrackleter->LoadClusters(tree);
2387 fSPDTrackleter->SetVertex(vtxPos, vtxErr);
2389 if (fSPDTrackleter->Clusters2Tracks(esd) != 0) {
2390 AliWarning("AliITSTrackleterSPDEff Clusters2Tracks failed");
2391 // fLoader[0]->UnloadRecPoints();
2394 //fSPDTrackleter->UnloadRecPoints();
2396 AliWarning("SPDTrackleter not available");
2402 //_____________________________________________________________________________
2403 Bool_t AliReconstruction::RunVertexFinder(AliESDEvent*& esd)
2405 // run the barrel tracking
2407 AliCodeTimerAuto("",0)
2409 AliVertexer *vertexer = CreateVertexer();
2410 if (!vertexer) return kFALSE;
2412 AliInfo(Form("running the ITS vertex finder: %s",vertexer->ClassName()));
2413 AliESDVertex* vertex = NULL;
2415 fLoader[0]->LoadRecPoints();
2416 TTree* cltree = fLoader[0]->TreeR();
2418 if(fDiamondProfileSPD) vertexer->SetVtxStart(fDiamondProfileSPD);
2419 vertex = vertexer->FindVertexForCurrentEvent(cltree);
2422 AliError("Can't get the ITS cluster tree");
2424 fLoader[0]->UnloadRecPoints();
2427 AliError("Can't get the ITS loader");
2430 AliWarning("Vertex not found");
2431 vertex = new AliESDVertex();
2432 vertex->SetName("default");
2435 vertex->SetName("reconstructed");
2440 vertex->GetXYZ(vtxPos);
2441 vertex->GetSigmaXYZ(vtxErr);
2443 esd->SetPrimaryVertexSPD(vertex);
2444 AliESDVertex *vpileup = NULL;
2445 Int_t novertices = 0;
2446 vpileup = vertexer->GetAllVertices(novertices);
2448 for (Int_t kk=1; kk<novertices; kk++)esd->AddPileupVertexSPD(&vpileup[kk]);
2451 // if SPD multiplicity has been determined, it is stored in the ESD
2452 AliMultiplicity *mult = vertexer->GetMultiplicity();
2453 if(mult)esd->SetMultiplicity(mult);
2455 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2456 if (fTracker[iDet]) fTracker[iDet]->SetVertex(vtxPos, vtxErr);
2465 //_____________________________________________________________________________
2466 Bool_t AliReconstruction::RunMultFinder(AliESDEvent*& esd)
2468 // run the trackleter for multiplicity study
2470 AliCodeTimerAuto("",0)
2472 AliTrackleter *trackleter = CreateMultFinder();
2473 if (!trackleter) return kFALSE;
2475 AliInfo(Form("running the ITS multiplicity finder: %s",trackleter->ClassName()));
2478 fLoader[0]->LoadRecPoints();
2479 TTree* cltree = fLoader[0]->TreeR();
2481 trackleter->Reconstruct(esd,cltree);
2482 AliMultiplicity *mult = trackleter->GetMultiplicity();
2483 if(mult) esd->SetMultiplicity(mult);
2486 AliError("Can't get the ITS cluster tree");
2488 fLoader[0]->UnloadRecPoints();
2491 AliError("Can't get the ITS loader");
2499 //_____________________________________________________________________________
2500 Bool_t AliReconstruction::RunHLTTracking(AliESDEvent*& esd)
2502 // run the HLT barrel tracking
2504 AliCodeTimerAuto("",0)
2507 AliError("Missing runLoader!");
2511 AliInfo("running HLT tracking");
2513 // Get a pointer to the HLT reconstructor
2514 AliReconstructor *reconstructor = GetReconstructor(kNDetectors-1);
2515 if (!reconstructor) return kFALSE;
2518 for (Int_t iDet = 1; iDet >= 0; iDet--) {
2519 TString detName = fgkDetectorName[iDet];
2520 AliDebug(1, Form("%s HLT tracking", detName.Data()));
2521 reconstructor->SetOption(detName.Data());
2522 AliTracker *tracker = reconstructor->CreateTracker();
2524 AliWarning(Form("couldn't create a HLT tracker for %s", detName.Data()));
2525 if (fStopOnError) return kFALSE;
2529 Double_t vtxErr[3]={0.005,0.005,0.010};
2530 const AliESDVertex *vertex = esd->GetVertex();
2531 vertex->GetXYZ(vtxPos);
2532 tracker->SetVertex(vtxPos,vtxErr);
2534 fLoader[iDet]->LoadRecPoints("read");
2535 TTree* tree = fLoader[iDet]->TreeR();
2537 AliError(Form("Can't get the %s cluster tree", detName.Data()));
2540 tracker->LoadClusters(tree);
2542 if (tracker->Clusters2Tracks(esd) != 0) {
2543 AliError(Form("HLT %s Clusters2Tracks failed", fgkDetectorName[iDet]));
2547 tracker->UnloadClusters();
2555 //_____________________________________________________________________________
2556 Bool_t AliReconstruction::RunMuonTracking(AliESDEvent*& esd)
2558 // run the muon spectrometer tracking
2560 AliCodeTimerAuto("",0)
2563 AliError("Missing runLoader!");
2566 Int_t iDet = 7; // for MUON
2568 AliInfo("is running...");
2570 // Get a pointer to the MUON reconstructor
2571 AliReconstructor *reconstructor = GetReconstructor(iDet);
2572 if (!reconstructor) return kFALSE;
2575 TString detName = fgkDetectorName[iDet];
2576 AliDebug(1, Form("%s tracking", detName.Data()));
2577 AliTracker *tracker = reconstructor->CreateTracker();
2579 AliWarning(Form("couldn't create a tracker for %s", detName.Data()));
2584 fLoader[iDet]->LoadRecPoints("read");
2586 tracker->LoadClusters(fLoader[iDet]->TreeR());
2588 Int_t rv = tracker->Clusters2Tracks(esd);
2590 fLoader[iDet]->UnloadRecPoints();
2592 tracker->UnloadClusters();
2598 AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet]));
2606 //_____________________________________________________________________________
2607 Bool_t AliReconstruction::RunTracking(AliESDEvent*& esd,AliESDpid &PID)
2609 // run the barrel tracking
2610 static Int_t eventNr=0;
2611 AliCodeTimerAuto("",0)
2613 AliInfo("running tracking");
2615 // Set the event info which is used
2616 // by the trackers in order to obtain
2617 // information about read-out detectors,
2619 AliDebug(1, "Setting event info");
2620 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2621 if (!fTracker[iDet]) continue;
2622 fTracker[iDet]->SetEventInfo(&fEventInfo);
2625 //Fill the ESD with the T0 info (will be used by the TOF)
2626 if (fReconstructor[11] && fLoader[11]) {
2627 fLoader[11]->LoadRecPoints("READ");
2628 TTree *treeR = fLoader[11]->TreeR();
2630 GetReconstructor(11)->FillESD((TTree *)NULL,treeR,esd);
2634 // pass 1: TPC + ITS inwards
2635 for (Int_t iDet = 1; iDet >= 0; iDet--) {
2636 if (!fTracker[iDet]) continue;
2637 AliDebug(1, Form("%s tracking", fgkDetectorName[iDet]));
2640 fLoader[iDet]->LoadRecPoints("read");
2641 AliSysInfo::AddStamp(Form("RLoadCluster%s_%d",fgkDetectorName[iDet],eventNr),iDet,1, eventNr);
2642 TTree* tree = fLoader[iDet]->TreeR();
2644 AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet]));
2647 fTracker[iDet]->LoadClusters(tree);
2648 AliSysInfo::AddStamp(Form("TLoadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,2, eventNr);
2650 if (fTracker[iDet]->Clusters2Tracks(esd) != 0) {
2651 AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet]));
2654 // preliminary PID in TPC needed by the ITS tracker
2656 GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd);
2657 PID.MakePID(esd,kTRUE);
2659 AliSysInfo::AddStamp(Form("Tracking0%s_%d",fgkDetectorName[iDet],eventNr), iDet,3,eventNr);
2662 // pass 2: ALL backwards
2664 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2665 if (!fTracker[iDet]) continue;
2666 AliDebug(1, Form("%s back propagation", fgkDetectorName[iDet]));
2669 if (iDet > 1) { // all except ITS, TPC
2671 fLoader[iDet]->LoadRecPoints("read");
2672 AliSysInfo::AddStamp(Form("RLoadCluster0%s_%d",fgkDetectorName[iDet],eventNr), iDet,1, eventNr);
2673 tree = fLoader[iDet]->TreeR();
2675 AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet]));
2678 fTracker[iDet]->LoadClusters(tree);
2679 AliSysInfo::AddStamp(Form("TLoadCluster0%s_%d",fgkDetectorName[iDet],eventNr), iDet,2, eventNr);
2683 if (iDet>1) // start filling residuals for the "outer" detectors
2685 AliTracker::SetFillResiduals(fRecoParam.GetEventSpecie(), kTRUE);
2686 TObjArray ** arr = AliTracker::GetResidualsArray() ;
2688 AliRecoParam::EventSpecie_t es=fRecoParam.GetEventSpecie();
2689 TObjArray * elem = arr[AliRecoParam::AConvert(es)];
2690 if ( elem && (! elem->At(0)) ) {
2691 AliQADataMaker *qadm = AliQAManager::QAManager()->GetQADataMaker(AliQAv1::kGLOBAL);
2692 if (qadm) qadm->InitRecPointsForTracker() ;
2696 if (fTracker[iDet]->PropagateBack(esd) != 0) {
2697 AliError(Form("%s backward propagation failed", fgkDetectorName[iDet]));
2702 if (iDet > 3) { // all except ITS, TPC, TRD and TOF
2703 fTracker[iDet]->UnloadClusters();
2704 fLoader[iDet]->UnloadRecPoints();
2706 // updated PID in TPC needed by the ITS tracker -MI
2708 //GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd);
2709 //AliESDpid::MakePID(esd);
2710 PID.MakePID(esd,kTRUE);
2712 AliSysInfo::AddStamp(Form("Tracking1%s_%d",fgkDetectorName[iDet],eventNr), iDet,3, eventNr);
2714 //stop filling residuals for the "outer" detectors
2715 if (fRunGlobalQA) AliTracker::SetFillResiduals(fRecoParam.GetEventSpecie(), kFALSE);
2717 // pass 3: TRD + TPC + ITS refit inwards
2719 for (Int_t iDet = 2; iDet >= 0; iDet--) {
2720 if (!fTracker[iDet]) continue;
2721 AliDebug(1, Form("%s inward refit", fgkDetectorName[iDet]));
2724 if (iDet<2) // start filling residuals for TPC and ITS
2726 AliTracker::SetFillResiduals(fRecoParam.GetEventSpecie(), kTRUE);
2727 TObjArray ** arr = AliTracker::GetResidualsArray() ;
2729 AliRecoParam::EventSpecie_t es=fRecoParam.GetEventSpecie();
2730 TObjArray * elem = arr[AliRecoParam::AConvert(es)];
2731 if ( elem && (! elem->At(0)) ) {
2732 AliQADataMaker *qadm = AliQAManager::QAManager()->GetQADataMaker(AliQAv1::kGLOBAL);
2733 if (qadm) qadm->InitRecPointsForTracker() ;
2738 if (fTracker[iDet]->RefitInward(esd) != 0) {
2739 AliError(Form("%s inward refit failed", fgkDetectorName[iDet]));
2742 // run postprocessing
2743 if (fTracker[iDet]->PostProcess(esd) != 0) {
2744 AliError(Form("%s postprocessing failed", fgkDetectorName[iDet]));
2747 AliSysInfo::AddStamp(Form("Tracking2%s_%d",fgkDetectorName[iDet],eventNr), iDet,3, eventNr);
2750 // write space-points to the ESD in case alignment data output
2752 if (fWriteAlignmentData)
2753 WriteAlignmentData(esd);
2755 for (Int_t iDet = 3; iDet >= 0; iDet--) {
2756 if (!fTracker[iDet]) continue;
2758 fTracker[iDet]->UnloadClusters();
2759 AliSysInfo::AddStamp(Form("TUnloadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,4, eventNr);
2760 fLoader[iDet]->UnloadRecPoints();
2761 AliSysInfo::AddStamp(Form("RUnloadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,5, eventNr);
2763 // stop filling residuals for TPC and ITS
2764 if (fRunGlobalQA) AliTracker::SetFillResiduals(fRecoParam.GetEventSpecie(), kFALSE);
2770 //_____________________________________________________________________________
2771 Bool_t AliReconstruction::CleanESD(AliESDEvent *esd){
2773 // Remove the data which are not needed for the physics analysis.
2776 Int_t nTracks=esd->GetNumberOfTracks();
2777 Int_t nV0s=esd->GetNumberOfV0s();
2779 (Form("Number of ESD tracks and V0s before cleaning: %d %d",nTracks,nV0s));
2781 Float_t cleanPars[]={fV0DCAmax,fV0CsPmin,fDmax,fZmax};
2782 Bool_t rc=esd->Clean(cleanPars);
2784 nTracks=esd->GetNumberOfTracks();
2785 nV0s=esd->GetNumberOfV0s();
2787 (Form("Number of ESD tracks and V0s after cleaning %d %d",nTracks,nV0s));
2792 //_____________________________________________________________________________
2793 Bool_t AliReconstruction::FillESD(AliESDEvent*& esd, const TString& detectors)
2795 // fill the event summary data
2797 AliCodeTimerAuto("",0)
2798 static Int_t eventNr=0;
2799 TString detStr = detectors;
2801 AliSysInfo::AddStamp(Form("FillESDb%d",eventNr), -19,-19, eventNr);
2802 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2803 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2804 AliReconstructor* reconstructor = GetReconstructor(iDet);
2805 if (!reconstructor) continue;
2806 AliDebug(1, Form("filling ESD for %s", fgkDetectorName[iDet]));
2807 TTree* clustersTree = NULL;
2808 if (fLoader[iDet]) {
2809 fLoader[iDet]->LoadRecPoints("read");
2810 clustersTree = fLoader[iDet]->TreeR();
2811 if (!clustersTree) {
2812 AliError(Form("Can't get the %s clusters tree",
2813 fgkDetectorName[iDet]));
2814 if (fStopOnError) return kFALSE;
2817 if (fRawReader && !reconstructor->HasDigitConversion()) {
2818 reconstructor->FillESD(fRawReader, clustersTree, esd);
2820 TTree* digitsTree = NULL;
2821 if (fLoader[iDet]) {
2822 fLoader[iDet]->LoadDigits("read");
2823 digitsTree = fLoader[iDet]->TreeD();
2825 AliError(Form("Can't get the %s digits tree",
2826 fgkDetectorName[iDet]));
2827 if (fStopOnError) return kFALSE;
2830 reconstructor->FillESD(digitsTree, clustersTree, esd);
2831 if (fLoader[iDet]) fLoader[iDet]->UnloadDigits();
2833 if (fLoader[iDet]) {
2834 fLoader[iDet]->UnloadRecPoints();
2838 IsSelected("CTP", detStr);
2839 if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
2840 AliError(Form("the following detectors were not found: %s",
2842 if (fStopOnError) return kFALSE;
2844 AliSysInfo::AddStamp(Form("FillESDe%d",eventNr), -20,-20, eventNr);
2849 //_____________________________________________________________________________
2850 Bool_t AliReconstruction::FillTriggerESD(AliESDEvent*& esd)
2852 // Reads the trigger decision which is
2853 // stored in Trigger.root file and fills
2854 // the corresponding esd entries
2856 AliCodeTimerAuto("",0)
2858 AliInfo("Filling trigger information into the ESD");
2861 AliCTPRawStream input(fRawReader);
2862 if (!input.Next()) {
2863 AliWarning("No valid CTP (trigger) DDL raw data is found ! The trigger info is taken from the event header!");
2866 if (esd->GetTriggerMask() != input.GetClassMask())
2867 AliError(Form("Invalid trigger pattern found in CTP raw-data: %llx %llx",
2868 input.GetClassMask(),esd->GetTriggerMask()));
2869 if (esd->GetOrbitNumber() != input.GetOrbitID())
2870 AliError(Form("Invalid orbit id found in CTP raw-data: %x %x",
2871 input.GetOrbitID(),esd->GetOrbitNumber()));
2872 if (esd->GetBunchCrossNumber() != input.GetBCID())
2873 AliError(Form("Invalid bunch-crossing id found in CTP raw-data: %x %x",
2874 input.GetBCID(),esd->GetBunchCrossNumber()));
2875 AliESDHeader* esdheader = esd->GetHeader();
2876 esdheader->SetL0TriggerInputs(input.GetL0Inputs());
2877 esdheader->SetL1TriggerInputs(input.GetL1Inputs());
2878 esdheader->SetL2TriggerInputs(input.GetL2Inputs());
2880 UInt_t orbit=input.GetOrbitID();
2881 for(Int_t i=0 ; i<input.GetNIRs() ; i++ )
2882 if(TMath::Abs(Int_t(orbit-(input.GetIR(i))->GetOrbit()))<=1){
2883 esdheader->AddTriggerIR(input.GetIR(i));
2889 //_____________________________________________________________________________
2890 Bool_t AliReconstruction::FillTriggerScalers(AliESDEvent*& esd)
2893 //fRunScalers->Print();
2894 if(fRunScalers && fRunScalers->CheckRunScalers()){
2895 AliTimeStamp* timestamp = new AliTimeStamp(esd->GetOrbitNumber(), esd->GetPeriodNumber(), esd->GetBunchCrossNumber());
2896 //AliTimeStamp* timestamp = new AliTimeStamp(10308000, 0, (ULong64_t)486238);
2897 AliESDHeader* esdheader = fesd->GetHeader();
2898 for(Int_t i=0;i<50;i++){
2899 if((1ull<<i) & esd->GetTriggerMask()){
2900 AliTriggerScalersESD* scalesd = fRunScalers->GetScalersForEventClass( timestamp, i+1);
2901 if(scalesd)esdheader->SetTriggerScalersRecord(scalesd);
2907 //_____________________________________________________________________________
2908 Bool_t AliReconstruction::FillRawEventHeaderESD(AliESDEvent*& esd)
2911 // Filling information from RawReader Header
2914 if (!fRawReader) return kFALSE;
2916 AliInfo("Filling information from RawReader Header");
2918 esd->SetBunchCrossNumber(fRawReader->GetBCID());
2919 esd->SetOrbitNumber(fRawReader->GetOrbitID());
2920 esd->SetPeriodNumber(fRawReader->GetPeriod());
2922 esd->SetTimeStamp(fRawReader->GetTimestamp());
2923 esd->SetEventType(fRawReader->GetType());
2929 //_____________________________________________________________________________
2930 Bool_t AliReconstruction::IsSelected(TString detName, TString& detectors) const
2932 // check whether detName is contained in detectors
2933 // if yes, it is removed from detectors
2935 // check if all detectors are selected
2936 if ((detectors.CompareTo("ALL") == 0) ||
2937 detectors.BeginsWith("ALL ") ||
2938 detectors.EndsWith(" ALL") ||
2939 detectors.Contains(" ALL ")) {
2944 // search for the given detector
2945 Bool_t result = kFALSE;
2946 if ((detectors.CompareTo(detName) == 0) ||
2947 detectors.BeginsWith(detName+" ") ||
2948 detectors.EndsWith(" "+detName) ||
2949 detectors.Contains(" "+detName+" ")) {
2950 detectors.ReplaceAll(detName, "");
2954 // clean up the detectors string
2955 while (detectors.Contains(" ")) detectors.ReplaceAll(" ", " ");
2956 while (detectors.BeginsWith(" ")) detectors.Remove(0, 1);
2957 while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1);
2962 //_____________________________________________________________________________
2963 Bool_t AliReconstruction::InitRunLoader()
2965 // get or create the run loader
2967 if (gAlice) delete gAlice;
2970 TFile *gafile = TFile::Open(fGAliceFileName.Data());
2971 // if (!gSystem->AccessPathName(fGAliceFileName.Data())) { // galice.root exists
2972 if (gafile) { // galice.root exists
2976 // load all base libraries to get the loader classes
2977 TString libs = gSystem->GetLibraries();
2978 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2979 TString detName = fgkDetectorName[iDet];
2980 if (detName == "HLT") continue;
2981 if (libs.Contains("lib" + detName + "base.so")) continue;
2982 gSystem->Load("lib" + detName + "base.so");
2984 fRunLoader = AliRunLoader::Open(fGAliceFileName.Data());
2986 AliError(Form("no run loader found in file %s", fGAliceFileName.Data()));
2991 fRunLoader->CdGAFile();
2992 fRunLoader->LoadgAlice();
2994 //PH This is a temporary fix to give access to the kinematics
2995 //PH that is needed for the labels of ITS clusters
2996 fRunLoader->LoadHeader();
2997 fRunLoader->LoadKinematics();
2999 } else { // galice.root does not exist
3001 AliError(Form("the file %s does not exist", fGAliceFileName.Data()));
3003 fRunLoader = AliRunLoader::Open(fGAliceFileName.Data(),
3004 AliConfig::GetDefaultEventFolderName(),
3007 AliError(Form("could not create run loader in file %s",
3008 fGAliceFileName.Data()));
3012 fIsNewRunLoader = kTRUE;
3013 fRunLoader->MakeTree("E");
3015 if (fNumberOfEventsPerFile > 0)
3016 fRunLoader->SetNumberOfEventsPerFile(fNumberOfEventsPerFile);
3018 fRunLoader->SetNumberOfEventsPerFile((UInt_t)-1);
3024 //_____________________________________________________________________________
3025 AliReconstructor* AliReconstruction::GetReconstructor(Int_t iDet)
3027 // get the reconstructor object and the loader for a detector
3029 if (fReconstructor[iDet]) {
3030 if (fRecoParam.GetDetRecoParamArray(iDet) && !AliReconstructor::GetRecoParam(iDet)) {
3031 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
3032 fReconstructor[iDet]->SetRecoParam(par);
3033 fReconstructor[iDet]->SetRunInfo(fRunInfo);
3035 return fReconstructor[iDet];
3038 // load the reconstructor object
3039 TPluginManager* pluginManager = gROOT->GetPluginManager();
3040 TString detName = fgkDetectorName[iDet];
3041 TString recName = "Ali" + detName + "Reconstructor";
3043 if (!fIsNewRunLoader && !fRunLoader->GetLoader(detName+"Loader") && (detName != "HLT")) return NULL;
3045 AliReconstructor* reconstructor = NULL;
3046 // first check if a plugin is defined for the reconstructor
3047 TPluginHandler* pluginHandler =
3048 pluginManager->FindHandler("AliReconstructor", detName);
3049 // if not, add a plugin for it
3050 if (!pluginHandler) {
3051 AliDebug(1, Form("defining plugin for %s", recName.Data()));
3052 TString libs = gSystem->GetLibraries();
3053 if (libs.Contains("lib" + detName + "base.so") ||
3054 (gSystem->Load("lib" + detName + "base.so") >= 0)) {
3055 pluginManager->AddHandler("AliReconstructor", detName,
3056 recName, detName + "rec", recName + "()");
3058 pluginManager->AddHandler("AliReconstructor", detName,
3059 recName, detName, recName + "()");
3061 pluginHandler = pluginManager->FindHandler("AliReconstructor", detName);
3063 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
3064 reconstructor = (AliReconstructor*) pluginHandler->ExecPlugin(0);
3066 if (reconstructor) {
3067 TObject* obj = fOptions.FindObject(detName.Data());
3068 if (obj) reconstructor->SetOption(obj->GetTitle());
3069 reconstructor->SetRunInfo(fRunInfo);
3070 reconstructor->Init();
3071 fReconstructor[iDet] = reconstructor;
3074 // get or create the loader
3075 if (detName != "HLT") {
3076 fLoader[iDet] = fRunLoader->GetLoader(detName + "Loader");
3077 if (!fLoader[iDet]) {
3078 AliConfig::Instance()
3079 ->CreateDetectorFolders(fRunLoader->GetEventFolder(),
3081 // first check if a plugin is defined for the loader
3083 pluginManager->FindHandler("AliLoader", detName);
3084 // if not, add a plugin for it
3085 if (!pluginHandler) {
3086 TString loaderName = "Ali" + detName + "Loader";
3087 AliDebug(1, Form("defining plugin for %s", loaderName.Data()));
3088 pluginManager->AddHandler("AliLoader", detName,
3089 loaderName, detName + "base",
3090 loaderName + "(const char*, TFolder*)");
3091 pluginHandler = pluginManager->FindHandler("AliLoader", detName);
3093 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
3095 (AliLoader*) pluginHandler->ExecPlugin(2, detName.Data(),
3096 fRunLoader->GetEventFolder());
3098 if (!fLoader[iDet]) { // use default loader
3099 fLoader[iDet] = new AliLoader(detName, fRunLoader->GetEventFolder());
3101 if (!fLoader[iDet]) {
3102 AliWarning(Form("couldn't get loader for %s", detName.Data()));
3103 if (fStopOnError) return NULL;
3105 fRunLoader->AddLoader(fLoader[iDet]);
3106 fRunLoader->CdGAFile();
3107 if (gFile && !gFile->IsWritable()) gFile->ReOpen("UPDATE");
3108 fRunLoader->Write(0, TObject::kOverwrite);
3113 if (fRecoParam.GetDetRecoParamArray(iDet) && !AliReconstructor::GetRecoParam(iDet)) {
3114 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
3115 reconstructor->SetRecoParam(par);
3116 reconstructor->SetRunInfo(fRunInfo);
3118 return reconstructor;
3121 //_____________________________________________________________________________
3122 AliVertexer* AliReconstruction::CreateVertexer()
3124 // create the vertexer
3125 // Please note that the caller is the owner of the
3128 AliVertexer* vertexer = NULL;
3129 AliReconstructor* itsReconstructor = GetReconstructor(0);
3130 if (itsReconstructor && ((fRunLocalReconstruction.Contains("ITS")) ||
3131 fRunTracking.Contains("ITS") || fFillESD.Contains("ITS") )) {
3132 vertexer = itsReconstructor->CreateVertexer();
3135 AliWarning("couldn't create a vertexer for ITS");
3141 //_____________________________________________________________________________
3142 AliTrackleter* AliReconstruction::CreateMultFinder()
3144 // create the ITS trackleter for mult. estimation
3145 // Please note that the caller is the owner of the
3148 AliTrackleter* trackleter = NULL;
3149 AliReconstructor* itsReconstructor = GetReconstructor(0);
3150 if (itsReconstructor && ((fRunLocalReconstruction.Contains("ITS")) ||
3151 fRunTracking.Contains("ITS") || fFillESD.Contains("ITS") )) {
3152 trackleter = itsReconstructor->CreateMultFinder();
3155 AliWarning("ITS is not in reconstruction, switching off RunMultFinder");
3156 fRunMultFinder = kFALSE;
3162 //_____________________________________________________________________________
3163 Bool_t AliReconstruction::CreateTrackers(const TString& detectors)
3165 // create the trackers
3166 AliInfo("Creating trackers");
3168 TString detStr = detectors;
3169 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
3170 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
3171 AliReconstructor* reconstructor = GetReconstructor(iDet);
3172 if (!reconstructor) continue;
3173 TString detName = fgkDetectorName[iDet];
3174 if (detName == "HLT") {
3175 fRunHLTTracking = kTRUE;
3178 if (detName == "MUON") {
3179 fRunMuonTracking = kTRUE;
3183 fTracker[iDet] = reconstructor->CreateTracker();
3184 if (!fTracker[iDet] && (iDet < 7)) {
3185 AliWarning(Form("couldn't create a tracker for %s", detName.Data()));
3186 if (fStopOnError) return kFALSE;
3188 AliSysInfo::AddStamp(Form("LTracker%s",fgkDetectorName[iDet]), iDet,0);
3194 //_____________________________________________________________________________
3195 void AliReconstruction::CleanUp()
3197 // delete trackers and the run loader and close and delete the file
3199 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
3200 delete fReconstructor[iDet];
3201 fReconstructor[iDet] = NULL;
3202 fLoader[iDet] = NULL;
3203 delete fTracker[iDet];
3204 fTracker[iDet] = NULL;
3209 delete fSPDTrackleter;
3210 fSPDTrackleter = NULL;
3219 delete fParentRawReader;
3220 fParentRawReader=NULL;
3228 if (AliQAManager::QAManager())
3229 AliQAManager::QAManager()->ShowQA() ;
3230 AliQAManager::Destroy() ;
3234 void AliReconstruction::WriteAlignmentData(AliESDEvent* esd)
3236 // Write space-points which are then used in the alignment procedures
3237 // For the moment only ITS, TPC, TRD and TOF
3239 Int_t ntracks = esd->GetNumberOfTracks();
3240 for (Int_t itrack = 0; itrack < ntracks; itrack++)
3242 AliESDtrack *track = esd->GetTrack(itrack);
3245 for (Int_t i=0; i<200; ++i) idx[i] = -1; //PH avoid uninitialized values
3246 for (Int_t iDet = 5; iDet >= 0; iDet--) {// TOF, TRD, TPC, ITS clusters
3247 nsp += (iDet==GetDetIndex("TRD")) ? track->GetTRDntracklets():track->GetNcls(iDet);
3249 if (iDet==GetDetIndex("ITS")) { // ITS "extra" clusters
3250 track->GetClusters(iDet,idx);
3251 for (Int_t i=6; i<12; i++) if(idx[i] >= 0) nsp++;
3256 AliTrackPointArray *sp = new AliTrackPointArray(nsp);
3257 track->SetTrackPointArray(sp);
3259 for (Int_t iDet = 5; iDet >= 0; iDet--) {
3260 AliTracker *tracker = fTracker[iDet];
3261 if (!tracker) continue;
3262 Int_t nspdet = (iDet==GetDetIndex("TRD")) ? track->GetTRDtracklets(idx):track->GetClusters(iDet,idx);
3264 if (iDet==GetDetIndex("ITS")) // ITS "extra" clusters
3265 for (Int_t i=6; i<12; i++) if(idx[i] >= 0) nspdet++;
3267 if (nspdet <= 0) continue;
3271 while (isp2 < nspdet) {
3272 Bool_t isvalid=kTRUE;
3274 Int_t index=idx[isp++];
3275 if (index < 0) continue;
3277 TString dets = fgkDetectorName[iDet];
3278 if ((fUseTrackingErrorsForAlignment.CompareTo(dets) == 0) ||
3279 fUseTrackingErrorsForAlignment.BeginsWith(dets+" ") ||
3280 fUseTrackingErrorsForAlignment.EndsWith(" "+dets) ||
3281 fUseTrackingErrorsForAlignment.Contains(" "+dets+" ")) {
3282 isvalid = tracker->GetTrackPointTrackingError(index,p,track);
3284 isvalid = tracker->GetTrackPoint(index,p);
3287 if (!isvalid) continue;
3288 if (iDet==GetDetIndex("ITS") && (isp-1)>=6) p.SetExtra();
3289 sp->AddPoint(isptrack,&p); isptrack++;
3296 //_____________________________________________________________________________
3297 void AliReconstruction::FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd)
3299 // The method reads the raw-data error log
3300 // accumulated within the rawReader.
3301 // It extracts the raw-data errors related to
3302 // the current event and stores them into
3303 // a TClonesArray inside the esd object.
3305 if (!fRawReader) return;
3307 for(Int_t i = 0; i < fRawReader->GetNumberOfErrorLogs(); i++) {
3309 AliRawDataErrorLog *log = fRawReader->GetErrorLog(i);
3311 if (iEvent != log->GetEventNumber()) continue;
3313 esd->AddRawDataErrorLog(log);
3318 //_____________________________________________________________________________
3319 // void AliReconstruction::CheckQA()
3321 // check the QA of SIM for this run and remove the detectors
3322 // with status Fatal
3324 // TString newRunLocalReconstruction ;
3325 // TString newRunTracking ;
3326 // TString newFillESD ;
3328 // for (Int_t iDet = 0; iDet < AliQAv1::kNDET; iDet++) {
3329 // TString detName(AliQAv1::GetDetName(iDet)) ;
3330 // AliQAv1 * qa = AliQAv1::Instance(AliQAv1::DETECTORINDEX_t(iDet)) ;
3331 // if ( qa->IsSet(AliQAv1::DETECTORINDEX_t(iDet), AliQAv1::kSIM, specie, AliQAv1::kFATAL)) {
3332 // AliInfo(Form("QA status for %s %s in Hits and/or SDIGITS and/or Digits was Fatal; No reconstruction performed",
3333 // detName.Data(), AliRecoParam::GetEventSpecieName(es))) ;
3335 // if ( fRunLocalReconstruction.Contains(AliQAv1::GetDetName(iDet)) ||
3336 // fRunLocalReconstruction.Contains("ALL") ) {
3337 // newRunLocalReconstruction += detName ;
3338 // newRunLocalReconstruction += " " ;
3340 // if ( fRunTracking.Contains(AliQAv1::GetDetName(iDet)) ||
3341 // fRunTracking.Contains("ALL") ) {
3342 // newRunTracking += detName ;
3343 // newRunTracking += " " ;
3345 // if ( fFillESD.Contains(AliQAv1::GetDetName(iDet)) ||
3346 // fFillESD.Contains("ALL") ) {
3347 // newFillESD += detName ;
3348 // newFillESD += " " ;
3352 // fRunLocalReconstruction = newRunLocalReconstruction ;
3353 // fRunTracking = newRunTracking ;
3354 // fFillESD = newFillESD ;
3357 //_____________________________________________________________________________
3358 Int_t AliReconstruction::GetDetIndex(const char* detector)
3360 // return the detector index corresponding to detector
3362 for (index = 0; index < kNDetectors ; index++) {
3363 if ( strcmp(detector, fgkDetectorName[index]) == 0 )
3368 //_____________________________________________________________________________
3369 Bool_t AliReconstruction::FinishPlaneEff() {
3371 // Here execute all the necessary operationis, at the end of the tracking phase,
3372 // in case that evaluation of PlaneEfficiencies was required for some detector.
3373 // E.g., write into a DataBase file the PlaneEfficiency which have been evaluated.
3375 // This Preliminary version works only FOR ITS !!!!!
3376 // other detectors (TOF,TRD, etc. have to develop their specific codes)
3379 // Return: kTRUE if all operations have been done properly, kFALSE otherwise
3382 TString detStr = fLoadCDB;
3383 //for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
3384 for (Int_t iDet = 0; iDet < 1; iDet++) { // for the time being only ITS
3385 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
3386 if(fTracker[iDet] && fTracker[iDet]->GetPlaneEff()) {
3387 AliPlaneEff *planeeff=fTracker[iDet]->GetPlaneEff();
3388 TString name=planeeff->GetName();
3390 TFile* pefile = TFile::Open(name, "RECREATE");
3391 ret=(Bool_t)planeeff->Write();
3393 if(planeeff->GetCreateHistos()) {
3394 TString hname=planeeff->GetName();
3395 hname+="Histo.root";
3396 ret*=planeeff->WriteHistosToFile(hname,"RECREATE");
3399 if(fSPDTrackleter) {
3400 AliPlaneEff *planeeff=fSPDTrackleter->GetPlaneEff();
3401 TString name="AliITSPlaneEffSPDtracklet.root";
3402 TFile* pefile = TFile::Open(name, "RECREATE");
3403 ret=(Bool_t)planeeff->Write();
3405 AliESDEvent *dummy=NULL;
3406 ret=(Bool_t)fSPDTrackleter->PostProcess(dummy); // take care of writing other files
3411 //_____________________________________________________________________________
3412 Bool_t AliReconstruction::InitPlaneEff() {
3414 // Here execute all the necessary operations, before of the tracking phase,
3415 // for the evaluation of PlaneEfficiencies, in case required for some detectors.
3416 // E.g., read from a DataBase file a first evaluation of the PlaneEfficiency
3417 // which should be updated/recalculated.
3419 // This Preliminary version will work only FOR ITS !!!!!
3420 // other detectors (TOF,TRD, etc. have to develop their specific codes)
3423 // Return: kTRUE if all operations have been done properly, kFALSE otherwise
3426 fSPDTrackleter = NULL;
3427 TString detStr = fLoadCDB;
3428 if (IsSelected(fgkDetectorName[0], detStr)) {
3429 AliReconstructor* itsReconstructor = GetReconstructor(0);
3430 if (itsReconstructor) {
3431 fSPDTrackleter = itsReconstructor->CreateTrackleter(); // this is NULL unless required in RecoParam
3433 if (fSPDTrackleter) {
3434 AliInfo("Trackleter for SPD has been created");
3440 //_____________________________________________________________________________
3441 Bool_t AliReconstruction::InitAliEVE()
3443 // This method should be called only in case
3444 // AliReconstruction is run
3445 // within the alieve environment.
3446 // It will initialize AliEVE in a way
3447 // so that it can visualize event processed
3448 // by AliReconstruction.
3449 // The return flag shows whenever the
3450 // AliEVE initialization was successful or not.
3452 TString macroStr(gSystem->Getenv("ALIEVE_ONLINE_MACRO"));
3454 if (macroStr.IsNull())
3455 macroStr.Form("%s/EVE/macros/alieve_online.C",gSystem->ExpandPathName("$ALICE_ROOT"));
3457 AliInfo(Form("Loading AliEVE macro: %s",macroStr.Data()));
3459 if (gROOT->LoadMacro(macroStr.Data()) != 0) return kFALSE;
3461 gROOT->ProcessLine("if (!AliEveEventManager::GetMaster()){new AliEveEventManager();AliEveEventManager::GetMaster()->AddNewEventCommand(\"alieve_online_on_new_event()\");gEve->AddEvent(AliEveEventManager::GetMaster());};");
3462 gROOT->ProcessLine("alieve_online_init()");
3467 //_____________________________________________________________________________
3468 void AliReconstruction::RunAliEVE()
3470 // Runs AliEVE visualisation of
3471 // the current event.
3472 // Should be executed only after
3473 // successful initialization of AliEVE.
3475 AliInfo("Running AliEVE...");
3476 gROOT->ProcessLine(Form("AliEveEventManager::GetMaster()->SetEvent((AliRunLoader*)%p,(AliRawReader*)%p,(AliESDEvent*)%p,(AliESDfriend*)%p);",fRunLoader,fRawReader,fesd,fesdf));
3480 //_____________________________________________________________________________
3481 Bool_t AliReconstruction::SetRunQA(TString detAndAction)
3483 // Allows to run QA for a selected set of detectors
3484 // and a selected set of tasks among RAWS, DIGITSR, RECPOINTS and ESDS
3485 // all selected detectors run the same selected tasks
3487 if (!detAndAction.Contains(":")) {
3488 AliError( Form("%s is a wrong syntax, use \"DetectorList:ActionList\" \n", detAndAction.Data()) ) ;
3492 Int_t colon = detAndAction.Index(":") ;
3493 fQADetectors = detAndAction(0, colon) ;
3494 fQATasks = detAndAction(colon+1, detAndAction.Sizeof() ) ;
3495 if (fQATasks.Contains("ALL") ) {
3496 fQATasks = Form("%d %d %d %d", AliQAv1::kRAWS, AliQAv1::kDIGITSR, AliQAv1::kRECPOINTS, AliQAv1::kESDS) ;
3498 fQATasks.ToUpper() ;
3500 if ( fQATasks.Contains("RAW") )
3501 tempo = Form("%d ", AliQAv1::kRAWS) ;
3502 if ( fQATasks.Contains("DIGIT") )
3503 tempo += Form("%d ", AliQAv1::kDIGITSR) ;
3504 if ( fQATasks.Contains("RECPOINT") )
3505 tempo += Form("%d ", AliQAv1::kRECPOINTS) ;
3506 if ( fQATasks.Contains("ESD") )
3507 tempo += Form("%d ", AliQAv1::kESDS) ;
3509 if (fQATasks.IsNull()) {
3510 AliInfo("No QA requested\n") ;
3515 TString tempo(fQATasks) ;
3516 tempo.ReplaceAll(Form("%d", AliQAv1::kRAWS), AliQAv1::GetTaskName(AliQAv1::kRAWS)) ;
3517 tempo.ReplaceAll(Form("%d", AliQAv1::kDIGITSR), AliQAv1::GetTaskName(AliQAv1::kDIGITSR)) ;
3518 tempo.ReplaceAll(Form("%d", AliQAv1::kRECPOINTS), AliQAv1::GetTaskName(AliQAv1::kRECPOINTS)) ;
3519 tempo.ReplaceAll(Form("%d", AliQAv1::kESDS), AliQAv1::GetTaskName(AliQAv1::kESDS)) ;
3520 AliInfo( Form("QA will be done on \"%s\" for \"%s\"\n", fQADetectors.Data(), tempo.Data()) ) ;
3525 //_____________________________________________________________________________
3526 Bool_t AliReconstruction::InitRecoParams()
3528 // The method accesses OCDB and retrieves all
3529 // the available reco-param objects from there.
3531 Bool_t isOK = kTRUE;
3533 if (fRecoParam.GetDetRecoParamArray(kNDetectors)) {
3534 AliInfo("Using custom GRP reconstruction parameters");
3537 AliInfo("Loading GRP reconstruction parameter objects");
3539 AliCDBPath path("GRP","Calib","RecoParam");
3540 AliCDBEntry *entry=AliCDBManager::Instance()->Get(path.GetPath());
3542 AliWarning("Couldn't find GRP RecoParam entry in OCDB");
3546 TObject *recoParamObj = entry->GetObject();
3547 if (dynamic_cast<TObjArray*>(recoParamObj)) {
3548 // GRP has a normal TobjArray of AliDetectorRecoParam objects
3549 // Registering them in AliRecoParam
3550 fRecoParam.AddDetRecoParamArray(kNDetectors,dynamic_cast<TObjArray*>(recoParamObj));
3552 else if (dynamic_cast<AliDetectorRecoParam*>(recoParamObj)) {
3553 // GRP has only onse set of reco parameters
3554 // Registering it in AliRecoParam
3555 AliInfo("Single set of GRP reconstruction parameters found");
3556 dynamic_cast<AliDetectorRecoParam*>(recoParamObj)->SetAsDefault();
3557 fRecoParam.AddDetRecoParam(kNDetectors,dynamic_cast<AliDetectorRecoParam*>(recoParamObj));
3560 AliError("No valid GRP RecoParam object found in the OCDB");
3567 TString detStr = fLoadCDB;
3568 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
3570 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
3572 if (fRecoParam.GetDetRecoParamArray(iDet)) {
3573 AliInfo(Form("Using custom reconstruction parameters for detector %s",fgkDetectorName[iDet]));
3577 AliInfo(Form("Loading reconstruction parameter objects for detector %s",fgkDetectorName[iDet]));
3579 AliCDBPath path(fgkDetectorName[iDet],"Calib","RecoParam");
3580 AliCDBEntry *entry=AliCDBManager::Instance()->Get(path.GetPath());
3582 AliWarning(Form("Couldn't find RecoParam entry in OCDB for detector %s",fgkDetectorName[iDet]));
3586 TObject *recoParamObj = entry->GetObject();
3587 if (dynamic_cast<TObjArray*>(recoParamObj)) {
3588 // The detector has a normal TobjArray of AliDetectorRecoParam objects
3589 // Registering them in AliRecoParam
3590 fRecoParam.AddDetRecoParamArray(iDet,dynamic_cast<TObjArray*>(recoParamObj));
3592 else if (dynamic_cast<AliDetectorRecoParam*>(recoParamObj)) {
3593 // The detector has only onse set of reco parameters
3594 // Registering it in AliRecoParam
3595 AliInfo(Form("Single set of reconstruction parameters found for detector %s",fgkDetectorName[iDet]));
3596 dynamic_cast<AliDetectorRecoParam*>(recoParamObj)->SetAsDefault();
3597 fRecoParam.AddDetRecoParam(iDet,dynamic_cast<AliDetectorRecoParam*>(recoParamObj));
3600 AliError(Form("No valid RecoParam object found in the OCDB for detector %s",fgkDetectorName[iDet]));
3604 // FIX ME: We have to disable the unloading of reco-param CDB
3605 // entries because QA framework is using them. Has to be fix in
3606 // a way that the QA takes the objects already constructed in
3608 // AliCDBManager::Instance()->UnloadFromCache(path.GetPath());
3612 if (AliDebugLevel() > 0) fRecoParam.Print();
3617 //_____________________________________________________________________________
3618 Bool_t AliReconstruction::GetEventInfo()
3620 // Fill the event info object
3622 AliCodeTimerAuto("",0)
3624 AliCentralTrigger *aCTP = NULL;
3626 fEventInfo.SetEventType(fRawReader->GetType());
3628 ULong64_t mask = fRawReader->GetClassMask();
3629 fEventInfo.SetTriggerMask(mask);
3630 UInt_t clmask = fRawReader->GetDetectorPattern()[0];
3631 fEventInfo.SetTriggerCluster(AliDAQ::ListOfTriggeredDetectors(clmask));
3633 aCTP = new AliCentralTrigger();
3634 TString configstr("");
3635 if (!aCTP->LoadConfiguration(configstr)) { // Load CTP config from OCDB
3636 AliError("No trigger configuration found in OCDB! The trigger configuration information will not be used!");
3640 aCTP->SetClassMask(mask);
3641 aCTP->SetClusterMask(clmask);
3644 fEventInfo.SetEventType(AliRawEventHeaderBase::kPhysicsEvent);
3646 if (fRunLoader && (!fRunLoader->LoadTrigger())) {
3647 aCTP = fRunLoader->GetTrigger();
3648 fEventInfo.SetTriggerMask(aCTP->GetClassMask());
3649 // get inputs from actp - just get
3650 AliESDHeader* esdheader = fesd->GetHeader();
3651 esdheader->SetL0TriggerInputs(aCTP->GetL0TriggerInputs());
3652 esdheader->SetL1TriggerInputs(aCTP->GetL1TriggerInputs());
3653 esdheader->SetL2TriggerInputs(aCTP->GetL2TriggerInputs());
3654 fEventInfo.SetTriggerCluster(AliDAQ::ListOfTriggeredDetectors(aCTP->GetClusterMask()));
3657 AliWarning("No trigger can be loaded! The trigger information will not be used!");
3662 AliTriggerConfiguration *config = aCTP->GetConfiguration();
3664 AliError("No trigger configuration has been found! The trigger configuration information will not be used!");
3665 if (fRawReader) delete aCTP;
3669 UChar_t clustmask = 0;
3671 ULong64_t trmask = fEventInfo.GetTriggerMask();
3672 const TObjArray& classesArray = config->GetClasses();
3673 Int_t nclasses = classesArray.GetEntriesFast();
3674 for( Int_t iclass=0; iclass < nclasses; iclass++ ) {
3675 AliTriggerClass* trclass = (AliTriggerClass*)classesArray.At(iclass);
3676 if (trclass && trclass->GetMask()>0) {
3677 Int_t trindex = TMath::Nint(TMath::Log2(trclass->GetMask()));
3678 fesd->SetTriggerClass(trclass->GetName(),trindex);
3679 if (fRawReader) fRawReader->LoadTriggerClass(trclass->GetName(),trindex);
3680 if (trmask & (1ull << trindex)) {
3682 trclasses += trclass->GetName();
3684 clustmask |= trclass->GetCluster()->GetClusterMask();
3688 fEventInfo.SetTriggerClasses(trclasses);
3690 // Write names of active trigger inputs in ESD Header
3691 const TObjArray& inputsArray = config->GetInputs();
3692 Int_t ninputs = inputsArray.GetEntriesFast();
3693 for( Int_t iinput=0; iinput < ninputs; iinput++ ) {
3694 AliTriggerInput* trginput = (AliTriggerInput*)inputsArray.At(iinput);
3695 if (trginput && trginput->GetMask()>0) {
3696 Int_t inputIndex = (Int_t)TMath::Nint(TMath::Log2(trginput->GetMask()));
3697 AliESDHeader* headeresd = fesd->GetHeader();
3698 Int_t trglevel = (Int_t)trginput->GetLevel();
3699 if (trglevel == 0) headeresd->SetActiveTriggerInputs(trginput->GetInputName(), inputIndex);
3700 if (trglevel == 1) headeresd->SetActiveTriggerInputs(trginput->GetInputName(), inputIndex+24);
3701 if (trglevel == 2) headeresd->SetActiveTriggerInputs(trginput->GetInputName(), inputIndex+48);
3705 // Set the information in ESD
3706 fesd->SetTriggerMask(trmask);
3707 fesd->SetTriggerCluster(clustmask);
3709 if (!aCTP->CheckTriggeredDetectors()) {
3710 if (fRawReader) delete aCTP;
3714 if (fRawReader) delete aCTP;
3716 // We have to fill also the HLT decision here!!
3722 const char *AliReconstruction::MatchDetectorList(const char *detectorList, UInt_t detectorMask)
3724 // Match the detector list found in the rec.C or the default 'ALL'
3725 // to the list found in the GRP (stored there by the shuttle PP which
3726 // gets the information from ECS)
3727 static TString resultList;
3728 TString detList = detectorList;
3732 for(Int_t iDet = 0; iDet < (AliDAQ::kNDetectors-1); iDet++) {
3733 if ((detectorMask >> iDet) & 0x1) {
3734 TString det = AliDAQ::OfflineModuleName(iDet);
3735 if ((detList.CompareTo("ALL") == 0) ||
3736 ((detList.BeginsWith("ALL ") ||
3737 detList.EndsWith(" ALL") ||
3738 detList.Contains(" ALL ")) &&
3739 !(detList.BeginsWith("-"+det+" ") ||
3740 detList.EndsWith(" -"+det) ||
3741 detList.Contains(" -"+det+" "))) ||
3742 (detList.CompareTo(det) == 0) ||
3743 detList.BeginsWith(det+" ") ||
3744 detList.EndsWith(" "+det) ||
3745 detList.Contains( " "+det+" " )) {
3746 if (!resultList.EndsWith(det + " ")) {
3755 if ((detectorMask >> AliDAQ::kHLTId) & 0x1) {
3756 TString hltDet = AliDAQ::OfflineModuleName(AliDAQ::kNDetectors-1);
3757 if ((detList.CompareTo("ALL") == 0) ||
3758 ((detList.BeginsWith("ALL ") ||
3759 detList.EndsWith(" ALL") ||
3760 detList.Contains(" ALL ")) &&
3761 !(detList.BeginsWith("-"+hltDet+" ") ||
3762 detList.EndsWith(" -"+hltDet) ||
3763 detList.Contains(" -"+hltDet+" "))) ||
3764 (detList.CompareTo(hltDet) == 0) ||
3765 detList.BeginsWith(hltDet+" ") ||
3766 detList.EndsWith(" "+hltDet) ||
3767 detList.Contains( " "+hltDet+" " )) {
3768 resultList += hltDet;
3772 return resultList.Data();
3776 //______________________________________________________________________________
3777 void AliReconstruction::Abort(const char *method, EAbort what)
3779 // Abort processing. If what = kAbortProcess, the Process() loop will be
3780 // aborted. If what = kAbortFile, the current file in a chain will be
3781 // aborted and the processing will continue with the next file, if there
3782 // is no next file then Process() will be aborted. Abort() can also be
3783 // called from Begin(), SlaveBegin(), Init() and Notify(). After abort
3784 // the SlaveTerminate() and Terminate() are always called. The abort flag
3785 // can be checked in these methods using GetAbort().
3787 // The method is overwritten in AliReconstruction for better handling of
3788 // reco specific errors
3790 if (!fStopOnError) return;
3794 TString whyMess = method;
3795 whyMess += " failed! Aborting...";
3797 AliError(whyMess.Data());
3800 TString mess = "Abort";
3801 if (fAbort == kAbortProcess)
3802 mess = "AbortProcess";
3803 else if (fAbort == kAbortFile)
3806 Info(mess, whyMess.Data());
3809 //______________________________________________________________________________
3810 Bool_t AliReconstruction::ProcessEvent(void* event)
3812 // Method that is used in case the event loop
3813 // is steered from outside, for example by AMORE
3814 // 'event' is a pointer to the DATE event in the memory
3816 if (fRawReader) delete fRawReader;
3817 fRawReader = new AliRawReaderDate(event);
3818 fStatus = ProcessEvent(fRunLoader->GetNumberOfEvents());
3825 //______________________________________________________________________________
3826 Bool_t AliReconstruction::ParseOutput()
3828 // The method parses the output file
3829 // location string in order to steer
3830 // properly the selector
3832 TPMERegexp re1("(\\w+\\.zip#\\w+\\.root):([,*\\w+\\.root,*]+)@dataset://(\\w++)");
3833 TPMERegexp re2("(\\w+\\.root)?@?dataset://(\\w++)");
3835 if (re1.Match(fESDOutput) == 4) {
3836 // root archive with output files stored and regustered
3838 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE",re1[1].Data()));
3839 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE_LOCATION",re1[3].Data()));
3840 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE_DATASET",""));
3841 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE_ARCHIVE",re1[2].Data()));
3842 AliInfo(Form("%s files will be stored within %s in dataset %s",
3847 else if (re2.Match(fESDOutput) == 3) {
3848 // output file stored and registered
3850 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE",(re2[1].IsNull()) ? "AliESDs.root" : re2[1].Data()));
3851 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE_LOCATION",re2[2].Data()));
3852 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE_DATASET",""));
3853 AliInfo(Form("%s will be stored in dataset %s",
3854 (re2[1].IsNull()) ? "AliESDs.root" : re2[1].Data(),
3858 if (fESDOutput.IsNull()) {
3859 // Output location not given.
3860 // Assuming xrootd has been already started and
3861 // the output file has to be sent back
3862 // to the client machine
3863 TString esdUrl(Form("root://%s/%s/",
3864 TUrl(gSystem->HostName()).GetHostFQDN(),
3866 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE","AliESDs.root"));
3867 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE_LOCATION",esdUrl.Data()));
3868 AliInfo(Form("AliESDs.root will be stored in %s",
3872 // User specified an output location.
3873 // Ones has just to parse it here
3874 TUrl outputUrl(fESDOutput.Data());
3875 TString outputFile(gSystem->BaseName(outputUrl.GetFile()));
3876 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE",outputFile.IsNull() ? "AliESDs.root" : outputFile.Data()));
3877 TString outputLocation(outputUrl.GetUrl());
3878 outputLocation.ReplaceAll(outputFile.Data(),"");
3879 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE_LOCATION",outputLocation.Data()));
3880 AliInfo(Form("%s will be stored in %s",
3881 outputFile.IsNull() ? "AliESDs.root" : outputFile.Data(),
3882 outputLocation.Data()));
3889 //______________________________________________________________________________
3890 Bool_t AliReconstruction::IsHighPt() const {
3891 // Selection of events containing "high" pT tracks
3892 // If at least one track is found within 1.5 and 100 GeV (pT)
3893 // that was reconstructed by both ITS and TPC, the event is accepted
3897 const Double_t pTmin = 1.5;
3898 const Double_t pTmax = 100;
3900 mask |= (AliESDtrack::kITSrefit);
3901 mask |= (AliESDtrack::kTPCrefit);
3903 Bool_t isOK = kFALSE;
3905 if (fesd && fesd->GetEventType()==AliRawEventHeaderBase::kPhysicsEvent) {
3906 // Check if this ia a physics event (code 7)
3907 Int_t ntrk = fesd->GetNumberOfTracks();
3908 for (Int_t itrk=0; itrk<ntrk; ++itrk) {
3910 AliESDtrack * trk = fesd->GetTrack(itrk);
3912 && trk->Pt() > pTmin
3913 && trk->Pt() < pTmax
3914 && (trk->GetStatus() & mask) == mask ) {
3924 //______________________________________________________________________________
3925 Bool_t AliReconstruction::IsCosmicOrCalibSpecie() const {
3926 // Select cosmic or calibration events
3928 Bool_t isOK = kFALSE;
3930 if (fesd && fesd->GetEventType()==AliRawEventHeaderBase::kPhysicsEvent) {
3931 // Check if this ia a physics event (code 7)
3933 UInt_t specie = fesd->GetEventSpecie();
3934 if (specie==AliRecoParam::kCosmic || specie==AliRecoParam::kCalib) {
3941 //______________________________________________________________________________
3942 void AliReconstruction::WriteESDfriend() {
3943 // Fill the ESD friend in the tree. The required fraction of ESD friends is stored
3944 // in fFractionFriends. We select events where we store the ESD friends according
3945 // to the following algorithm:
3946 // 1. Store all Cosmic or Calibration events within the required fraction
3947 // 2. Sample "high Pt" events within the remaining fraction after step 1.
3948 // 3. Sample randomly events if we still have remaining slot
3952 Bool_t isSelected = kFALSE;
3954 if (IsCosmicOrCalibSpecie()) { // Selection of calib or cosmic events
3956 Double_t curentSpecieFraction = ((Double_t)(fNspecie+1))/((Double_t)(fNall+1));
3957 // "Bayesian" estimate supposing that without events all the events are of the required type
3959 Double_t rnd = gRandom->Rndm()*curentSpecieFraction;
3960 if (rnd<fFractionFriends) {
3966 Double_t remainingFraction = fFractionFriends;
3967 remainingFraction -= ((Double_t)(fSspecie)/(Double_t)(fNall));
3969 if (IsHighPt()) { // Selection of "high Pt" events
3971 Double_t curentHighPtFraction = ((Double_t)(fNhighPt+1))/((Double_t)(fNall+1));
3972 // "Bayesian" estimate supposing that without events all the events are of the required type
3975 Double_t rnd = gRandom->Rndm()*curentHighPtFraction;
3976 if (rnd<remainingFraction) {
3982 remainingFraction -= ((Double_t)(fShighPt)/(Double_t)(fNall));
3984 // Random selection to fill the remaining fraction (if any)
3986 Double_t rnd = gRandom->Rndm();
3987 if (rnd<remainingFraction) {
3993 fesdf->~AliESDfriend();
3994 new (fesdf) AliESDfriend(); // Reset...
3995 fesdf->SetSkipBit(kTRUE);