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 <TPluginManager.h>
117 #include <TGeoManager.h>
118 #include <TLorentzVector.h>
121 #include <TObjArray.h>
125 #include <TProofOutputFile.h>
126 #include <TParameter.h>
128 #include "AliReconstruction.h"
129 #include "AliCodeTimer.h"
130 #include "AliReconstructor.h"
132 #include "AliRunLoader.h"
134 #include "AliRawReaderFile.h"
135 #include "AliRawReaderDate.h"
136 #include "AliRawReaderRoot.h"
137 #include "AliRawEventHeaderBase.h"
138 #include "AliRawEvent.h"
139 #include "AliESDEvent.h"
140 #include "AliESDMuonTrack.h"
141 #include "AliESDfriend.h"
142 #include "AliESDVertex.h"
143 #include "AliESDcascade.h"
144 #include "AliESDkink.h"
145 #include "AliESDtrack.h"
146 #include "AliESDCaloCluster.h"
147 #include "AliESDCaloCells.h"
148 #include "AliMultiplicity.h"
149 #include "AliTracker.h"
150 #include "AliVertexer.h"
151 #include "AliVertexerTracks.h"
152 #include "AliV0vertexer.h"
153 #include "AliCascadeVertexer.h"
154 #include "AliHeader.h"
155 #include "AliGenEventHeader.h"
157 #include "AliESDpid.h"
158 #include "AliESDtrack.h"
159 #include "AliESDPmdTrack.h"
161 #include "AliESDTagCreator.h"
163 #include "AliGeomManager.h"
164 #include "AliTrackPointArray.h"
165 #include "AliCDBManager.h"
166 #include "AliCDBStorage.h"
167 #include "AliCDBEntry.h"
168 #include "AliAlignObj.h"
170 #include "AliCentralTrigger.h"
171 #include "AliTriggerConfiguration.h"
172 #include "AliTriggerClass.h"
173 #include "AliTriggerCluster.h"
174 #include "AliCTPRawStream.h"
176 #include "AliQADataMakerRec.h"
177 #include "AliGlobalQADataMaker.h"
179 #include "AliQADataMakerSteer.h"
181 #include "AliPlaneEff.h"
183 #include "AliSysInfo.h" // memory snapshots
184 #include "AliRawHLTManager.h"
186 #include "AliMagWrapCheb.h"
188 #include "AliDetectorRecoParam.h"
189 #include "AliGRPRecoParam.h"
190 #include "AliRunInfo.h"
191 #include "AliEventInfo.h"
195 #include "AliGRPObject.h"
197 ClassImp(AliReconstruction)
199 //_____________________________________________________________________________
200 const char* AliReconstruction::fgkDetectorName[AliReconstruction::kNDetectors] = {"ITS", "TPC", "TRD", "TOF", "PHOS", "HMPID", "EMCAL", "MUON", "FMD", "ZDC", "PMD", "T0", "VZERO", "ACORDE", "HLT"};
202 //_____________________________________________________________________________
203 AliReconstruction::AliReconstruction(const char* gAliceFilename) :
205 fUniformField(kFALSE),
206 fForcedFieldMap(NULL),
207 fRunVertexFinder(kTRUE),
208 fRunVertexFinderTracks(kTRUE),
209 fRunHLTTracking(kFALSE),
210 fRunMuonTracking(kFALSE),
212 fRunCascadeFinder(kTRUE),
213 fStopOnError(kFALSE),
214 fWriteAlignmentData(kFALSE),
215 fWriteESDfriend(kFALSE),
216 fFillTriggerESD(kTRUE),
224 fRunLocalReconstruction("ALL"),
228 fUseTrackingErrorsForAlignment(""),
229 fGAliceFileName(gAliceFilename),
234 fNumberOfEventsPerFile((UInt_t)-1),
236 fLoadAlignFromCDB(kTRUE),
237 fLoadAlignData("ALL"),
244 fParentRawReader(NULL),
249 fDiamondProfileSPD(NULL),
250 fDiamondProfile(NULL),
251 fDiamondProfileTPC(NULL),
255 fAlignObjArray(NULL),
258 fInitCDBCalled(kFALSE),
259 fSetRunNumberFromDataCalled(kFALSE),
265 fSameQACycle(kFALSE),
267 fRunPlaneEff(kFALSE),
276 fIsNewRunLoader(kFALSE),
280 // create reconstruction object with default parameters
283 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
284 fReconstructor[iDet] = NULL;
285 fLoader[iDet] = NULL;
286 fTracker[iDet] = NULL;
288 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
289 fQACycles[iDet] = 999999 ;
290 fQAWriteExpert[iDet] = kFALSE ;
296 //_____________________________________________________________________________
297 AliReconstruction::AliReconstruction(const AliReconstruction& rec) :
299 fUniformField(rec.fUniformField),
300 fForcedFieldMap(NULL),
301 fRunVertexFinder(rec.fRunVertexFinder),
302 fRunVertexFinderTracks(rec.fRunVertexFinderTracks),
303 fRunHLTTracking(rec.fRunHLTTracking),
304 fRunMuonTracking(rec.fRunMuonTracking),
305 fRunV0Finder(rec.fRunV0Finder),
306 fRunCascadeFinder(rec.fRunCascadeFinder),
307 fStopOnError(rec.fStopOnError),
308 fWriteAlignmentData(rec.fWriteAlignmentData),
309 fWriteESDfriend(rec.fWriteESDfriend),
310 fFillTriggerESD(rec.fFillTriggerESD),
312 fCleanESD(rec.fCleanESD),
313 fV0DCAmax(rec.fV0DCAmax),
314 fV0CsPmin(rec.fV0CsPmin),
318 fRunLocalReconstruction(rec.fRunLocalReconstruction),
319 fRunTracking(rec.fRunTracking),
320 fFillESD(rec.fFillESD),
321 fLoadCDB(rec.fLoadCDB),
322 fUseTrackingErrorsForAlignment(rec.fUseTrackingErrorsForAlignment),
323 fGAliceFileName(rec.fGAliceFileName),
324 fRawInput(rec.fRawInput),
325 fEquipIdMap(rec.fEquipIdMap),
326 fFirstEvent(rec.fFirstEvent),
327 fLastEvent(rec.fLastEvent),
328 fNumberOfEventsPerFile(rec.fNumberOfEventsPerFile),
330 fLoadAlignFromCDB(rec.fLoadAlignFromCDB),
331 fLoadAlignData(rec.fLoadAlignData),
332 fUseHLTData(rec.fUseHLTData),
338 fParentRawReader(NULL),
340 fRecoParam(rec.fRecoParam),
343 fDiamondProfileSPD(rec.fDiamondProfileSPD),
344 fDiamondProfile(rec.fDiamondProfile),
345 fDiamondProfileTPC(rec.fDiamondProfileTPC),
349 fAlignObjArray(rec.fAlignObjArray),
350 fCDBUri(rec.fCDBUri),
352 fInitCDBCalled(rec.fInitCDBCalled),
353 fSetRunNumberFromDataCalled(rec.fSetRunNumberFromDataCalled),
354 fQADetectors(rec.fQADetectors),
356 fQATasks(rec.fQATasks),
358 fRunGlobalQA(rec.fRunGlobalQA),
359 fSameQACycle(rec.fSameQACycle),
360 fRunPlaneEff(rec.fRunPlaneEff),
369 fIsNewRunLoader(rec.fIsNewRunLoader),
375 for (Int_t i = 0; i < rec.fOptions.GetEntriesFast(); i++) {
376 if (rec.fOptions[i]) fOptions.Add(rec.fOptions[i]->Clone());
378 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
379 fReconstructor[iDet] = NULL;
380 fLoader[iDet] = NULL;
381 fTracker[iDet] = NULL;
384 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
385 fQACycles[iDet] = rec.fQACycles[iDet];
386 fQAWriteExpert[iDet] = rec.fQAWriteExpert[iDet] ;
389 for (Int_t i = 0; i < rec.fSpecCDBUri.GetEntriesFast(); i++) {
390 if (rec.fSpecCDBUri[i]) fSpecCDBUri.Add(rec.fSpecCDBUri[i]->Clone());
394 //_____________________________________________________________________________
395 AliReconstruction& AliReconstruction::operator = (const AliReconstruction& rec)
397 // assignment operator
398 // Used in PROOF mode
399 // Be very careful while modifing it!
400 // Simple rules to follow:
401 // for persistent data members - use their assignment operators
402 // for non-persistent ones - do nothing or take the default values from constructor
403 // TSelector members should not be touched
404 if(&rec == this) return *this;
406 fUniformField = rec.fUniformField;
407 fForcedFieldMap = NULL;
408 fRunVertexFinder = rec.fRunVertexFinder;
409 fRunVertexFinderTracks = rec.fRunVertexFinderTracks;
410 fRunHLTTracking = rec.fRunHLTTracking;
411 fRunMuonTracking = rec.fRunMuonTracking;
412 fRunV0Finder = rec.fRunV0Finder;
413 fRunCascadeFinder = rec.fRunCascadeFinder;
414 fStopOnError = rec.fStopOnError;
415 fWriteAlignmentData = rec.fWriteAlignmentData;
416 fWriteESDfriend = rec.fWriteESDfriend;
417 fFillTriggerESD = rec.fFillTriggerESD;
419 fCleanESD = rec.fCleanESD;
420 fV0DCAmax = rec.fV0DCAmax;
421 fV0CsPmin = rec.fV0CsPmin;
425 fRunLocalReconstruction = rec.fRunLocalReconstruction;
426 fRunTracking = rec.fRunTracking;
427 fFillESD = rec.fFillESD;
428 fLoadCDB = rec.fLoadCDB;
429 fUseTrackingErrorsForAlignment = rec.fUseTrackingErrorsForAlignment;
430 fGAliceFileName = rec.fGAliceFileName;
431 fRawInput = rec.fRawInput;
432 fEquipIdMap = rec.fEquipIdMap;
433 fFirstEvent = rec.fFirstEvent;
434 fLastEvent = rec.fLastEvent;
435 fNumberOfEventsPerFile = rec.fNumberOfEventsPerFile;
437 for (Int_t i = 0; i < rec.fOptions.GetEntriesFast(); i++) {
438 if (rec.fOptions[i]) fOptions.Add(rec.fOptions[i]->Clone());
441 fLoadAlignFromCDB = rec.fLoadAlignFromCDB;
442 fLoadAlignData = rec.fLoadAlignData;
443 fUseHLTData = rec.fUseHLTData;
445 delete fRunInfo; fRunInfo = NULL;
446 if (rec.fRunInfo) fRunInfo = new AliRunInfo(*rec.fRunInfo);
448 fEventInfo = rec.fEventInfo;
452 fParentRawReader = NULL;
454 fRecoParam = rec.fRecoParam;
456 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
457 delete fReconstructor[iDet]; fReconstructor[iDet] = NULL;
458 delete fLoader[iDet]; fLoader[iDet] = NULL;
459 delete fTracker[iDet]; fTracker[iDet] = NULL;
462 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
463 fQACycles[iDet] = rec.fQACycles[iDet];
464 fQAWriteExpert[iDet] = rec.fQAWriteExpert[iDet] ;
468 delete fDiamondProfileSPD; fDiamondProfileSPD = NULL;
469 if (rec.fDiamondProfileSPD) fDiamondProfileSPD = new AliESDVertex(*rec.fDiamondProfileSPD);
470 delete fDiamondProfile; fDiamondProfile = NULL;
471 if (rec.fDiamondProfile) fDiamondProfile = new AliESDVertex(*rec.fDiamondProfile);
472 delete fDiamondProfileTPC; fDiamondProfileTPC = NULL;
473 if (rec.fDiamondProfileTPC) fDiamondProfileTPC = new AliESDVertex(*rec.fDiamondProfileTPC);
475 delete fGRPData; fGRPData = NULL;
476 // if (rec.fGRPData) fGRPData = (TMap*)((rec.fGRPData)->Clone());
477 if (rec.fGRPData) fGRPData = (AliGRPObject*)((rec.fGRPData)->Clone());
479 delete fAlignObjArray; fAlignObjArray = NULL;
482 fSpecCDBUri.Delete();
483 fInitCDBCalled = rec.fInitCDBCalled;
484 fSetRunNumberFromDataCalled = rec.fSetRunNumberFromDataCalled;
485 fQADetectors = rec.fQADetectors;
487 fQATasks = rec.fQATasks;
489 fRunGlobalQA = rec.fRunGlobalQA;
490 fSameQACycle = rec.fSameQACycle;
491 fRunPlaneEff = rec.fRunPlaneEff;
500 fIsNewRunLoader = rec.fIsNewRunLoader;
507 //_____________________________________________________________________________
508 AliReconstruction::~AliReconstruction()
514 delete fForcedFieldMap;
516 if (fAlignObjArray) {
517 fAlignObjArray->Delete();
518 delete fAlignObjArray;
520 fSpecCDBUri.Delete();
522 AliCodeTimer::Instance()->Print();
525 //_____________________________________________________________________________
526 void AliReconstruction::InitCDB()
528 // activate a default CDB storage
529 // First check if we have any CDB storage set, because it is used
530 // to retrieve the calibration and alignment constants
531 AliCodeTimerAuto("");
533 if (fInitCDBCalled) return;
534 fInitCDBCalled = kTRUE;
536 AliCDBManager* man = AliCDBManager::Instance();
537 if (man->IsDefaultStorageSet())
539 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
540 AliWarning("Default CDB storage has been already set !");
541 AliWarning(Form("Ignoring the default storage declared in AliReconstruction: %s",fCDBUri.Data()));
542 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
543 fCDBUri = man->GetDefaultStorage()->GetURI();
546 if (fCDBUri.Length() > 0)
548 AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
549 AliDebug(2, Form("Default CDB storage is set to: %s", fCDBUri.Data()));
550 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
552 fCDBUri="local://$ALICE_ROOT";
553 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
554 AliWarning("Default CDB storage not yet set !!!!");
555 AliWarning(Form("Setting it now to: %s", fCDBUri.Data()));
556 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
559 man->SetDefaultStorage(fCDBUri);
562 // Now activate the detector specific CDB storage locations
563 for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) {
564 TObject* obj = fSpecCDBUri[i];
566 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
567 AliDebug(2, Form("Specific CDB storage for %s is set to: %s",obj->GetName(),obj->GetTitle()));
568 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
569 man->SetSpecificStorage(obj->GetName(), obj->GetTitle());
571 AliSysInfo::AddStamp("InitCDB");
574 //_____________________________________________________________________________
575 void AliReconstruction::SetDefaultStorage(const char* uri) {
576 // Store the desired default CDB storage location
577 // Activate it later within the Run() method
583 //_____________________________________________________________________________
584 void AliReconstruction::SetSpecificStorage(const char* calibType, const char* uri) {
585 // Store a detector-specific CDB storage location
586 // Activate it later within the Run() method
588 AliCDBPath aPath(calibType);
589 if(!aPath.IsValid()){
590 // if calibType is not wildcard but it is a valid detector, add "/*" to make it a valid path
591 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
592 if(!strcmp(calibType, fgkDetectorName[iDet])) {
593 aPath.SetPath(Form("%s/*", calibType));
594 AliInfo(Form("Path for specific storage set to %s", aPath.GetPath().Data()));
598 if(!aPath.IsValid()){
599 AliError(Form("Not a valid path or detector: %s", calibType));
604 // // check that calibType refers to a "valid" detector name
605 // Bool_t isDetector = kFALSE;
606 // for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
607 // TString detName = fgkDetectorName[iDet];
608 // if(aPath.GetLevel0() == detName) {
609 // isDetector = kTRUE;
615 // AliError(Form("Not a valid detector: %s", aPath.GetLevel0().Data()));
619 TObject* obj = fSpecCDBUri.FindObject(aPath.GetPath().Data());
620 if (obj) fSpecCDBUri.Remove(obj);
621 fSpecCDBUri.Add(new TNamed(aPath.GetPath().Data(), uri));
625 //_____________________________________________________________________________
626 Bool_t AliReconstruction::SetRunNumberFromData()
628 // The method is called in Run() in order
629 // to set a correct run number.
630 // In case of raw data reconstruction the
631 // run number is taken from the raw data header
633 if (fSetRunNumberFromDataCalled) return kTRUE;
634 fSetRunNumberFromDataCalled = kTRUE;
636 AliCDBManager* man = AliCDBManager::Instance();
639 if(fRawReader->NextEvent()) {
640 if(man->GetRun() > 0) {
641 AliWarning("Run number is taken from raw-event header! Ignoring settings in AliCDBManager!");
643 man->SetRun(fRawReader->GetRunNumber());
644 fRawReader->RewindEvents();
647 if(man->GetRun() > 0) {
648 AliWarning("No raw-data events are found ! Using settings in AliCDBManager !");
651 AliWarning("Neither raw events nor settings in AliCDBManager are found !");
657 AliRunLoader *rl = AliRunLoader::Open(fGAliceFileName.Data());
659 AliError(Form("No run loader found in file %s", fGAliceFileName.Data()));
664 // read run number from gAlice
665 if(rl->GetHeader()) {
666 man->SetRun(rl->GetHeader()->GetRun());
671 AliError("Neither run-loader header nor RawReader objects are found !");
683 //_____________________________________________________________________________
684 void AliReconstruction::SetCDBLock() {
685 // Set CDB lock: from now on it is forbidden to reset the run number
686 // or the default storage or to activate any further storage!
688 AliCDBManager::Instance()->SetLock(1);
691 //_____________________________________________________________________________
692 Bool_t AliReconstruction::MisalignGeometry(const TString& detectors)
694 // Read the alignment objects from CDB.
695 // Each detector is supposed to have the
696 // alignment objects in DET/Align/Data CDB path.
697 // All the detector objects are then collected,
698 // sorted by geometry level (starting from ALIC) and
699 // then applied to the TGeo geometry.
700 // Finally an overlaps check is performed.
702 // Load alignment data from CDB and fill fAlignObjArray
703 if(fLoadAlignFromCDB){
705 TString detStr = detectors;
706 TString loadAlObjsListOfDets = "";
708 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
709 if(!IsSelected(fgkDetectorName[iDet], detStr)) continue;
710 if(!strcmp(fgkDetectorName[iDet],"HLT")) continue;
712 if(AliGeomManager::GetNalignable(fgkDetectorName[iDet]) != 0)
714 loadAlObjsListOfDets += fgkDetectorName[iDet];
715 loadAlObjsListOfDets += " ";
717 } // end loop over detectors
719 if(AliGeomManager::GetNalignable("GRP") != 0)
720 loadAlObjsListOfDets.Prepend("GRP "); //add alignment objects for non-sensitive modules
721 AliGeomManager::ApplyAlignObjsFromCDB(loadAlObjsListOfDets.Data());
722 AliCDBManager::Instance()->UnloadFromCache("*/Align/*");
724 // Check if the array with alignment objects was
725 // provided by the user. If yes, apply the objects
726 // to the present TGeo geometry
727 if (fAlignObjArray) {
728 if (gGeoManager && gGeoManager->IsClosed()) {
729 if (AliGeomManager::ApplyAlignObjsToGeom(*fAlignObjArray) == kFALSE) {
730 AliError("The misalignment of one or more volumes failed!"
731 "Compare the list of simulated detectors and the list of detector alignment data!");
736 AliError("Can't apply the misalignment! gGeoManager doesn't exist or it is still opened!");
742 if (fAlignObjArray) {
743 fAlignObjArray->Delete();
744 delete fAlignObjArray; fAlignObjArray=NULL;
750 //_____________________________________________________________________________
751 void AliReconstruction::SetGAliceFile(const char* fileName)
753 // set the name of the galice file
755 fGAliceFileName = fileName;
758 //_____________________________________________________________________________
759 void AliReconstruction::SetInput(const char* input)
761 // In case the input string starts with 'mem://', we run in an online mode
762 // and AliRawReaderDateOnline object is created. In all other cases a raw-data
763 // file is assumed. One can give as an input:
764 // mem://: - events taken from DAQ monitoring libs online
766 // mem://<filename> - emulation of the above mode (via DATE monitoring libs)
767 if (input) fRawInput = input;
770 //_____________________________________________________________________________
771 void AliReconstruction::SetOption(const char* detector, const char* option)
773 // set options for the reconstruction of a detector
775 TObject* obj = fOptions.FindObject(detector);
776 if (obj) fOptions.Remove(obj);
777 fOptions.Add(new TNamed(detector, option));
780 //_____________________________________________________________________________
781 void AliReconstruction::SetRecoParam(const char* detector, AliDetectorRecoParam *par)
783 // Set custom reconstruction parameters for a given detector
784 // Single set of parameters for all the events
786 // First check if the reco-params are global
787 if(!strcmp(detector, "GRP")) {
789 fRecoParam.AddDetRecoParam(kNDetectors,par);
793 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
794 if(!strcmp(detector, fgkDetectorName[iDet])) {
796 fRecoParam.AddDetRecoParam(iDet,par);
803 //_____________________________________________________________________________
804 Bool_t AliReconstruction::SetFieldMap(Float_t l3Current, Float_t diCurrent, Float_t factor, const char *path) {
805 //------------------------------------------------
806 // The magnetic field map, defined externally...
807 // L3 current 30000 A -> 0.5 T
808 // L3 current 12000 A -> 0.2 T
809 // dipole current 6000 A
810 // The polarities must be the same
811 //------------------------------------------------
812 const Float_t l3NominalCurrent1=30000.; // (A)
813 const Float_t l3NominalCurrent2=12000.; // (A)
814 const Float_t diNominalCurrent =6000. ; // (A)
816 const Float_t tolerance=0.03; // relative current tolerance
817 const Float_t zero=77.; // "zero" current (A)
820 Bool_t dipoleON=kFALSE;
822 TString s=(factor < 0) ? "L3: -" : "L3: +";
824 l3Current = TMath::Abs(l3Current);
825 if (TMath::Abs(l3Current-l3NominalCurrent1)/l3NominalCurrent1 < tolerance) {
826 map=AliMagWrapCheb::k5kG;
829 if (TMath::Abs(l3Current-l3NominalCurrent2)/l3NominalCurrent2 < tolerance) {
830 map=AliMagWrapCheb::k2kG;
833 if (l3Current < zero) {
834 map=AliMagWrapCheb::k2kG;
836 factor=0.; // in fact, this is a global factor...
837 fUniformField=kTRUE; // track with the uniform (zero) B field
839 AliError(Form("Wrong L3 current (%f A)!",l3Current));
843 diCurrent = TMath::Abs(diCurrent);
844 if (TMath::Abs(diCurrent-diNominalCurrent)/diNominalCurrent < tolerance) {
845 // 3% current tolerance...
849 if (diCurrent < zero) { // some small current..
853 AliError(Form("Wrong dipole current (%f A)!",diCurrent));
857 delete fForcedFieldMap;
859 new AliMagWrapCheb("B field map ",s,2,factor,10.,map,dipoleON,path);
861 fForcedFieldMap->Print();
863 AliTracker::SetFieldMap(fForcedFieldMap,fUniformField);
869 Bool_t AliReconstruction::InitGRP() {
870 //------------------------------------
871 // Initialization of the GRP entry
872 //------------------------------------
873 AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/GRP/Data");
877 TMap* m = dynamic_cast<TMap*>(entry->GetObject()); // old GRP entry
880 AliInfo("Found a TMap in GRP/GRP/Data, converting it into an AliGRPObject");
882 fGRPData = new AliGRPObject();
883 fGRPData->ReadValuesFromMap(m);
887 AliInfo("Found an AliGRPObject in GRP/GRP/Data, reading it");
888 fGRPData = dynamic_cast<AliGRPObject*>(entry->GetObject()); // new GRP entry
892 AliCDBManager::Instance()->UnloadFromCache("GRP/GRP/Data");
896 AliError("No GRP entry found in OCDB!");
900 TString lhcState = fGRPData->GetLHCState();
901 if (lhcState==AliGRPObject::GetInvalidString()) {
902 AliError("GRP/GRP/Data entry: missing value for the LHC state ! Using UNKNOWN");
903 lhcState = "UNKNOWN";
906 TString beamType = fGRPData->GetBeamType();
907 if (beamType==AliGRPObject::GetInvalidString()) {
908 AliError("GRP/GRP/Data entry: missing value for the beam type ! Using UNKNOWN");
909 beamType = "UNKNOWN";
912 Float_t beamEnergy = fGRPData->GetBeamEnergy();
913 if (beamEnergy==AliGRPObject::GetInvalidFloat()) {
914 AliError("GRP/GRP/Data entry: missing value for the beam energy ! Using 0");
918 TString runType = fGRPData->GetRunType();
919 if (runType==AliGRPObject::GetInvalidString()) {
920 AliError("GRP/GRP/Data entry: missing value for the run type ! Using UNKNOWN");
924 Int_t activeDetectors = fGRPData->GetDetectorMask();
925 if (activeDetectors==AliGRPObject::GetInvalidUInt()) {
926 AliError("GRP/GRP/Data entry: missing value for the detector mask ! Using 1074790399");
927 activeDetectors = 1074790399;
930 fRunInfo = new AliRunInfo(lhcState, beamType, beamEnergy, runType, activeDetectors);
935 // Process the list of active detectors
936 if (activeDetectors) {
937 UInt_t detMask = activeDetectors;
938 fRunLocalReconstruction = MatchDetectorList(fRunLocalReconstruction,detMask);
939 fRunTracking = MatchDetectorList(fRunTracking,detMask);
940 fFillESD = MatchDetectorList(fFillESD,detMask);
941 fQADetectors = MatchDetectorList(fQADetectors,detMask);
942 fLoadCDB.Form("%s %s %s %s",
943 fRunLocalReconstruction.Data(),
946 fQADetectors.Data());
947 fLoadCDB = MatchDetectorList(fLoadCDB,detMask);
948 if (!((detMask >> AliDAQ::DetectorID("ITSSPD")) & 0x1)) {
949 // switch off the vertexer
950 AliInfo("SPD is not in the list of active detectors. Vertexer switched off.");
951 fRunVertexFinder = kFALSE;
953 if (!((detMask >> AliDAQ::DetectorID("TRG")) & 0x1)) {
954 // switch off the reading of CTP raw-data payload
955 if (fFillTriggerESD) {
956 AliInfo("CTP is not in the list of active detectors. CTP data reading switched off.");
957 fFillTriggerESD = kFALSE;
962 AliInfo("===================================================================================");
963 AliInfo(Form("Running local reconstruction for detectors: %s",fRunLocalReconstruction.Data()));
964 AliInfo(Form("Running tracking for detectors: %s",fRunTracking.Data()));
965 AliInfo(Form("Filling ESD for detectors: %s",fFillESD.Data()));
966 AliInfo(Form("Quality assurance is active for detectors: %s",fQADetectors.Data()));
967 AliInfo(Form("CDB and reconstruction parameters are loaded for detectors: %s",fLoadCDB.Data()));
968 AliInfo("===================================================================================");
970 //*** Dealing with the magnetic field map
971 if (AliTracker::GetFieldMap()) {
972 AliInfo("Running with the externally set B field !");
974 // Construct the field map out of the information retrieved from GRP.
979 Float_t l3Current = fGRPData->GetL3Current((AliGRPObject::Stats)0);
980 if (l3Current == AliGRPObject::GetInvalidFloat()) {
981 AliError("GRP/GRP/Data entry: missing value for the L3 current !");
985 Char_t l3Polarity = fGRPData->GetL3Polarity();
986 if (l3Polarity == AliGRPObject::GetInvalidChar()) {
987 AliError("GRP/GRP/Data entry: missing value for the L3 polarity !");
992 Float_t diCurrent = fGRPData->GetDipoleCurrent((AliGRPObject::Stats)0);
993 if (diCurrent == AliGRPObject::GetInvalidFloat()) {
994 AliError("GRP/GRP/Data entry: missing value for the dipole current !");
998 Char_t diPolarity = fGRPData->GetDipolePolarity();
999 if (diPolarity == AliGRPObject::GetInvalidChar()) {
1000 AliError("GRP/GRP/Data entry: missing value for the dipole polarity !");
1005 TObjString *l3Current=
1006 dynamic_cast<TObjString*>(fGRPData->GetValue("fL3Current"));
1008 AliError("GRP/GRP/Data entry: missing value for the L3 current !");
1011 TObjString *l3Polarity=
1012 dynamic_cast<TObjString*>(fGRPData->GetValue("fL3Polarity"));
1014 AliError("GRP/GRP/Data entry: missing value for the L3 polarity !");
1019 TObjString *diCurrent=
1020 dynamic_cast<TObjString*>(fGRPData->GetValue("fDipoleCurrent"));
1022 AliError("GRP/GRP/Data entry: missing value for the dipole current !");
1025 TObjString *diPolarity=
1026 dynamic_cast<TObjString*>(fGRPData->GetValue("fDipolePolarity"));
1028 AliError("GRP/GRP/Data entry: missing value for the dipole polarity !");
1034 Float_t l3Cur=TMath::Abs(l3Current);
1035 Float_t diCur=TMath::Abs(diCurrent);
1036 Float_t l3Pol=l3Polarity;
1037 // Float_t l3Cur=TMath::Abs(atof(l3Current->GetName()));
1038 //Float_t diCur=TMath::Abs(atof(diCurrent->GetName()));
1039 //Float_t l3Pol=atof(l3Polarity->GetName());
1041 if (l3Pol != 0.) factor=-1.;
1044 if (!SetFieldMap(l3Cur, diCur, factor)) {
1045 AliFatal("Failed to creat a B field map ! Exiting...");
1047 AliInfo("Running with the B field constructed out of GRP !");
1050 AliFatal("B field is neither set nor constructed from GRP ! Exitig...");
1055 //*** Get the diamond profiles from OCDB
1056 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertexSPD");
1058 fDiamondProfileSPD = dynamic_cast<AliESDVertex*> (entry->GetObject());
1060 AliError("No SPD diamond profile found in OCDB!");
1063 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertex");
1065 fDiamondProfile = dynamic_cast<AliESDVertex*> (entry->GetObject());
1067 AliError("No diamond profile found in OCDB!");
1070 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertexTPC");
1072 fDiamondProfileTPC = dynamic_cast<AliESDVertex*> (entry->GetObject());
1074 AliError("No TPC diamond profile found in OCDB!");
1080 //_____________________________________________________________________________
1081 Bool_t AliReconstruction::LoadCDB()
1083 AliCodeTimerAuto("");
1085 AliCDBManager::Instance()->Get("GRP/CTP/Config");
1087 TString detStr = fLoadCDB;
1088 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
1089 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1090 AliCDBManager::Instance()->GetAll(Form("%s/Calib/*",fgkDetectorName[iDet]));
1095 //_____________________________________________________________________________
1096 Bool_t AliReconstruction::Run(const char* input)
1099 AliCodeTimerAuto("");
1102 if (GetAbort() != TSelector::kContinue) return kFALSE;
1104 TChain *chain = NULL;
1105 if (fRawReader && (chain = fRawReader->GetChain())) {
1108 gProof->AddInput(this);
1110 outputFile.SetProtocol("root",kTRUE);
1111 outputFile.SetHost(gSystem->HostName());
1112 outputFile.SetFile(Form("%s/AliESDs.root",gSystem->pwd()));
1113 AliInfo(Form("Output file with ESDs is %s",outputFile.GetUrl()));
1114 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE",outputFile.GetUrl()));
1116 chain->Process("AliReconstruction");
1119 chain->Process(this);
1124 if (GetAbort() != TSelector::kContinue) return kFALSE;
1126 if (GetAbort() != TSelector::kContinue) return kFALSE;
1127 //******* The loop over events
1128 AliInfo("Starting looping over events");
1130 while ((iEvent < fRunLoader->GetNumberOfEvents()) ||
1131 (fRawReader && fRawReader->NextEvent())) {
1132 if (!ProcessEvent(iEvent)) {
1133 Abort("ProcessEvent",TSelector::kAbortFile);
1139 if (GetAbort() != TSelector::kContinue) return kFALSE;
1141 if (GetAbort() != TSelector::kContinue) return kFALSE;
1147 //_____________________________________________________________________________
1148 void AliReconstruction::InitRawReader(const char* input)
1150 AliCodeTimerAuto("");
1152 // Init raw-reader and
1153 // set the input in case of raw data
1154 if (input) fRawInput = input;
1155 fRawReader = AliRawReader::Create(fRawInput.Data());
1157 AliInfo("Reconstruction will run over digits");
1159 if (!fEquipIdMap.IsNull() && fRawReader)
1160 fRawReader->LoadEquipmentIdsMap(fEquipIdMap);
1162 if (!fUseHLTData.IsNull()) {
1163 // create the RawReaderHLT which performs redirection of HLT input data for
1164 // the specified detectors
1165 AliRawReader* pRawReader=AliRawHLTManager::CreateRawReaderHLT(fRawReader, fUseHLTData.Data());
1167 fParentRawReader=fRawReader;
1168 fRawReader=pRawReader;
1170 AliError(Form("can not create Raw Reader for HLT input %s", fUseHLTData.Data()));
1173 AliSysInfo::AddStamp("CreateRawReader");
1176 //_____________________________________________________________________________
1177 void AliReconstruction::InitRun(const char* input)
1179 // Initialization of raw-reader,
1180 // run number, CDB etc.
1181 AliCodeTimerAuto("");
1182 AliSysInfo::AddStamp("Start");
1184 // Initialize raw-reader if any
1185 InitRawReader(input);
1187 // Initialize the CDB storage
1190 // Set run number in CDBManager (if it is not already set by the user)
1191 if (!SetRunNumberFromData()) {
1192 Abort("SetRunNumberFromData", TSelector::kAbortProcess);
1196 // Set CDB lock: from now on it is forbidden to reset the run number
1197 // or the default storage or to activate any further storage!
1202 //_____________________________________________________________________________
1203 void AliReconstruction::Begin(TTree *)
1205 // Initialize AlReconstruction before
1206 // going into the event loop
1207 // Should follow the TSelector convention
1208 // i.e. initialize only the object on the client side
1209 AliCodeTimerAuto("");
1211 AliReconstruction *reco = NULL;
1213 if ((reco = (AliReconstruction*)fInput->FindObject("AliReconstruction"))) {
1216 AliSysInfo::AddStamp("ReadInputInBegin");
1219 // Import ideal TGeo geometry and apply misalignment
1221 TString geom(gSystem->DirName(fGAliceFileName));
1222 geom += "/geometry.root";
1223 AliGeomManager::LoadGeometry(geom.Data());
1225 Abort("LoadGeometry", TSelector::kAbortProcess);
1228 AliSysInfo::AddStamp("LoadGeom");
1229 TString detsToCheck=fRunLocalReconstruction;
1230 if(!AliGeomManager::CheckSymNamesLUT(detsToCheck.Data())) {
1231 Abort("CheckSymNamesLUT", TSelector::kAbortProcess);
1234 AliSysInfo::AddStamp("CheckGeom");
1237 if (!MisalignGeometry(fLoadAlignData)) {
1238 Abort("MisalignGeometry", TSelector::kAbortProcess);
1241 AliCDBManager::Instance()->UnloadFromCache("GRP/Geometry/Data");
1242 AliSysInfo::AddStamp("MisalignGeom");
1245 Abort("InitGRP", TSelector::kAbortProcess);
1248 AliSysInfo::AddStamp("InitGRP");
1251 Abort("LoadCDB", TSelector::kAbortProcess);
1254 AliSysInfo::AddStamp("LoadCDB");
1256 // Read the reconstruction parameters from OCDB
1257 if (!InitRecoParams()) {
1258 AliWarning("Not all detectors have correct RecoParam objects initialized");
1260 AliSysInfo::AddStamp("InitRecoParams");
1263 if (reco) *reco = *this;
1264 fInput->Add(gGeoManager);
1266 fInput->Add(const_cast<TMap*>(AliCDBManager::Instance()->GetEntryCache()));
1267 fInput->Add(new TParameter<Int_t>("RunNumber",AliCDBManager::Instance()->GetRun()));
1268 AliMagF *magFieldMap = (AliMagF*)AliTracker::GetFieldMap();
1269 magFieldMap->SetName("MagneticFieldMap");
1270 fInput->Add(magFieldMap);
1275 //_____________________________________________________________________________
1276 void AliReconstruction::SlaveBegin(TTree*)
1278 // Initialization related to run-loader,
1279 // vertexer, trackers, recontructors
1280 // In proof mode it is executed on the slave
1281 AliCodeTimerAuto("");
1283 TProofOutputFile *outProofFile = NULL;
1285 if (AliReconstruction *reco = (AliReconstruction*)fInput->FindObject("AliReconstruction")) {
1288 if (TGeoManager *tgeo = (TGeoManager*)fInput->FindObject("Geometry")) {
1290 AliGeomManager::SetGeometry(tgeo);
1292 if (TMap *entryCache = (TMap*)fInput->FindObject("CDBEntryCache")) {
1293 Int_t runNumber = -1;
1294 if (TProof::GetParameter(fInput,"RunNumber",runNumber) == 0) {
1295 AliCDBManager *man = AliCDBManager::Instance(entryCache,runNumber);
1296 man->SetCacheFlag(kTRUE);
1297 man->SetLock(kTRUE);
1301 if (AliMagF *map = (AliMagF*)fInput->FindObject("MagneticFieldMap")) {
1302 AliTracker::SetFieldMap(map,fUniformField);
1304 if (TNamed *outputFileName = (TNamed *) fInput->FindObject("PROOF_OUTPUTFILE")) {
1305 outProofFile = new TProofOutputFile(gSystem->BaseName(TUrl(outputFileName->GetTitle()).GetFile()));
1306 outProofFile->SetOutputFileName(outputFileName->GetTitle());
1307 fOutput->Add(outProofFile);
1309 AliSysInfo::AddStamp("ReadInputInSlaveBegin");
1312 // get the run loader
1313 if (!InitRunLoader()) {
1314 Abort("InitRunLoader", TSelector::kAbortProcess);
1317 AliSysInfo::AddStamp("LoadLoader");
1319 ftVertexer = new AliVertexerTracks(AliTracker::GetBz());
1322 if (fRunVertexFinder && !CreateVertexer()) {
1323 Abort("CreateVertexer", TSelector::kAbortProcess);
1326 AliSysInfo::AddStamp("CreateVertexer");
1329 if (!fRunTracking.IsNull() && !CreateTrackers(fRunTracking)) {
1330 Abort("CreateTrackers", TSelector::kAbortProcess);
1333 AliSysInfo::AddStamp("CreateTrackers");
1335 // create the ESD output file and tree
1336 if (!outProofFile) {
1337 ffile = TFile::Open("AliESDs.root", "RECREATE");
1338 ffile->SetCompressionLevel(2);
1339 if (!ffile->IsOpen()) {
1340 Abort("OpenESDFile", TSelector::kAbortProcess);
1345 if (!(ffile = outProofFile->OpenFile("RECREATE"))) {
1346 Abort(Form("Problems opening output PROOF file: %s/%s",
1347 outProofFile->GetDir(), outProofFile->GetFileName()),
1348 TSelector::kAbortProcess);
1353 ftree = new TTree("esdTree", "Tree with ESD objects");
1354 fesd = new AliESDEvent();
1355 fesd->CreateStdContent();
1357 fesd->WriteToTree(ftree);
1358 if (fWriteESDfriend) {
1360 // Since we add the branch manually we must
1361 // book and add it after WriteToTree
1362 // otherwise it is created twice,
1363 // once via writetotree and once here.
1364 // The case for AliESDfriend is now
1365 // caught also in AlIESDEvent::WriteToTree but
1366 // be careful when changing the name (AliESDfriend is not
1367 // a TNamed so we had to hardwire it)
1368 fesdf = new AliESDfriend();
1369 TBranch *br=ftree->Branch("ESDfriend.","AliESDfriend", &fesdf);
1370 br->SetFile("AliESDfriends.root");
1371 fesd->AddObject(fesdf);
1373 ftree->GetUserInfo()->Add(fesd);
1375 fhlttree = new TTree("HLTesdTree", "Tree with HLT ESD objects");
1376 fhltesd = new AliESDEvent();
1377 fhltesd->CreateStdContent();
1379 // read the ESD template from CDB
1380 // HLT is allowed to put non-std content to its ESD, the non-std
1381 // objects need to be created before invocation of WriteToTree in
1382 // order to create all branches. Initialization is done from an
1383 // ESD layout template in CDB
1384 AliCDBManager* man = AliCDBManager::Instance();
1385 AliCDBPath hltESDConfigPath("HLT/ConfigHLT/esdLayout");
1386 AliCDBEntry* hltESDConfig=NULL;
1387 if (man->GetId(hltESDConfigPath)!=NULL &&
1388 (hltESDConfig=man->Get(hltESDConfigPath))!=NULL) {
1389 AliESDEvent* pESDLayout=dynamic_cast<AliESDEvent*>(hltESDConfig->GetObject());
1391 // init all internal variables from the list of objects
1392 pESDLayout->GetStdContent();
1394 // copy content and create non-std objects
1395 *fhltesd=*pESDLayout;
1398 AliError(Form("error setting hltEsd layout from %s: invalid object type",
1399 hltESDConfigPath.GetPath().Data()));
1403 fhltesd->WriteToTree(fhlttree);
1404 fhlttree->GetUserInfo()->Add(fhltesd);
1406 ProcInfo_t procInfo;
1407 gSystem->GetProcInfo(&procInfo);
1408 AliInfo(Form("Current memory usage %d %d", procInfo.fMemResident, procInfo.fMemVirtual));
1411 //Initialize the QA and start of cycle
1413 fQASteer = new AliQADataMakerSteer("rec") ;
1414 fQASteer->SetActiveDetectors(fQADetectors) ;
1415 for (Int_t det = 0 ; det < AliQA::kNDET ; det++) {
1416 fQASteer->SetCycleLength(AliQA::DETECTORINDEX_t(det), fQACycles[det]) ;
1417 if (fQAWriteExpert[det])
1418 fQASteer->SetWriteExpert(AliQA::DETECTORINDEX_t(det)) ;
1421 if (!fRawReader && fQATasks.Contains(AliQA::kRAWS))
1422 fQATasks.ReplaceAll(Form("%d",AliQA::kRAWS), "") ;
1423 fQASteer->SetTasks(fQATasks) ;
1424 fQASteer->InitQADataMaker(AliCDBManager::Instance()->GetRun(), fRecoParam) ;
1428 Bool_t sameCycle = kFALSE ;
1429 if (!fQASteer) fQASteer = new AliQADataMakerSteer("rec") ;
1430 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1431 AliInfo(Form("Initializing the global QA data maker"));
1432 if (fQATasks.Contains(Form("%d", AliQA::kRECPOINTS))) {
1433 qadm->StartOfCycle(AliQA::kRECPOINTS, AliCDBManager::Instance()->GetRun(), sameCycle) ;
1434 TObjArray *arr=qadm->Init(AliQA::kRECPOINTS);
1435 AliTracker::SetResidualsArray(arr);
1438 if (fQATasks.Contains(Form("%d", AliQA::kESDS))) {
1439 qadm->StartOfCycle(AliQA::kESDS, AliCDBManager::Instance()->GetRun(), sameCycle) ;
1440 qadm->Init(AliQA::kESDS);
1444 //Initialize the Plane Efficiency framework
1445 if (fRunPlaneEff && !InitPlaneEff()) {
1446 Abort("InitPlaneEff", TSelector::kAbortProcess);
1450 if (strcmp(gProgName,"alieve") == 0)
1451 fRunAliEVE = InitAliEVE();
1456 //_____________________________________________________________________________
1457 Bool_t AliReconstruction::Process(Long64_t entry)
1459 // run the reconstruction over a single entry
1460 // from the chain with raw data
1461 AliCodeTimerAuto("");
1463 TTree *currTree = fChain->GetTree();
1464 AliRawEvent *event = new AliRawEvent;
1465 currTree->SetBranchAddress("rawevent",&event);
1466 currTree->GetEntry(entry);
1467 fRawReader = new AliRawReaderRoot(event);
1468 fStatus = ProcessEvent(fRunLoader->GetNumberOfEvents());
1476 //_____________________________________________________________________________
1477 void AliReconstruction::Init(TTree *tree)
1480 AliError("The input tree is not found!");
1486 //_____________________________________________________________________________
1487 Bool_t AliReconstruction::ProcessEvent(Int_t iEvent)
1489 // run the reconstruction over a single event
1490 // The event loop is steered in Run method
1492 AliCodeTimerAuto("");
1494 if (iEvent >= fRunLoader->GetNumberOfEvents()) {
1495 fRunLoader->SetEventNumber(iEvent);
1496 fRunLoader->GetHeader()->Reset(fRawReader->GetRunNumber(),
1498 fRunLoader->TreeE()->Fill();
1499 if (fRawReader && fRawReader->UseAutoSaveESD())
1500 fRunLoader->TreeE()->AutoSave("SaveSelf");
1503 if ((iEvent < fFirstEvent) || ((fLastEvent >= 0) && (iEvent > fLastEvent))) {
1507 AliInfo(Form("processing event %d", iEvent));
1509 // Fill Event-info object
1511 fRecoParam.SetEventSpecie(fRunInfo,fEventInfo);
1512 AliInfo(Form("Current event specie: %s",fRecoParam.PrintEventSpecie()));
1514 // Set the reco-params
1516 TString detStr = fLoadCDB;
1517 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
1518 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1519 AliReconstructor *reconstructor = GetReconstructor(iDet);
1520 if (reconstructor && fRecoParam.GetDetRecoParamArray(iDet)) {
1521 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
1522 reconstructor->SetRecoParam(par);
1527 fRunLoader->GetEvent(iEvent);
1531 fQASteer->RunOneEvent(fRawReader) ;
1533 // local single event reconstruction
1534 if (!fRunLocalReconstruction.IsNull()) {
1535 TString detectors=fRunLocalReconstruction;
1536 // run HLT event reconstruction first
1537 // ;-( IsSelected changes the string
1538 if (IsSelected("HLT", detectors) &&
1539 !RunLocalEventReconstruction("HLT")) {
1540 if (fStopOnError) {CleanUp(); return kFALSE;}
1542 detectors=fRunLocalReconstruction;
1543 detectors.ReplaceAll("HLT", "");
1544 if (!RunLocalEventReconstruction(detectors)) {
1545 if (fStopOnError) {CleanUp(); return kFALSE;}
1549 fesd->SetRunNumber(fRunLoader->GetHeader()->GetRun());
1550 fhltesd->SetRunNumber(fRunLoader->GetHeader()->GetRun());
1551 fesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun());
1552 fhltesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun());
1554 // Set magnetic field from the tracker
1555 fesd->SetMagneticField(AliTracker::GetBz());
1556 fhltesd->SetMagneticField(AliTracker::GetBz());
1558 // Set most probable pt, for B=0 tracking
1559 // Get the global reco-params. They are atposition 16 inside the array of detectors in fRecoParam
1560 const AliGRPRecoParam *grpRecoParam = dynamic_cast<const AliGRPRecoParam*>(fRecoParam.GetDetRecoParam(kNDetectors));
1561 if (grpRecoParam) AliExternalTrackParam::SetMostProbablePt(grpRecoParam->GetMostProbablePt());
1563 // Fill raw-data error log into the ESD
1564 if (fRawReader) FillRawDataErrorLog(iEvent,fesd);
1567 if (fRunVertexFinder) {
1568 if (!RunVertexFinder(fesd)) {
1569 if (fStopOnError) {CleanUp(); return kFALSE;}
1574 if (!fRunTracking.IsNull()) {
1575 if (fRunMuonTracking) {
1576 if (!RunMuonTracking(fesd)) {
1577 if (fStopOnError) {CleanUp(); return kFALSE;}
1583 if (!fRunTracking.IsNull()) {
1584 if (!RunTracking(fesd)) {
1585 if (fStopOnError) {CleanUp(); return kFALSE;}
1590 if (!fFillESD.IsNull()) {
1591 TString detectors=fFillESD;
1592 // run HLT first and on hltesd
1593 // ;-( IsSelected changes the string
1594 if (IsSelected("HLT", detectors) &&
1595 !FillESD(fhltesd, "HLT")) {
1596 if (fStopOnError) {CleanUp(); return kFALSE;}
1599 // Temporary fix to avoid problems with HLT that overwrites the offline ESDs
1600 if (detectors.Contains("ALL")) {
1602 for (Int_t idet=0; idet<kNDetectors; ++idet){
1603 detectors += fgkDetectorName[idet];
1607 detectors.ReplaceAll("HLT", "");
1608 if (!FillESD(fesd, detectors)) {
1609 if (fStopOnError) {CleanUp(); return kFALSE;}
1613 // fill Event header information from the RawEventHeader
1614 if (fRawReader){FillRawEventHeaderESD(fesd);}
1617 AliESDpid::MakePID(fesd);
1619 if (fFillTriggerESD) {
1620 if (!FillTriggerESD(fesd)) {
1621 if (fStopOnError) {CleanUp(); return kFALSE;}
1628 // Propagate track to the beam pipe (if not already done by ITS)
1630 const Int_t ntracks = fesd->GetNumberOfTracks();
1631 const Double_t kBz = fesd->GetMagneticField();
1632 const Double_t kRadius = 2.8; //something less than the beam pipe radius
1635 UShort_t *selectedIdx=new UShort_t[ntracks];
1637 for (Int_t itrack=0; itrack<ntracks; itrack++){
1638 const Double_t kMaxStep = 5; //max step over the material
1641 AliESDtrack *track = fesd->GetTrack(itrack);
1642 if (!track) continue;
1644 AliExternalTrackParam *tpcTrack =
1645 (AliExternalTrackParam *)track->GetTPCInnerParam();
1649 PropagateTrackTo(tpcTrack,kRadius,track->GetMass(),kMaxStep,kFALSE);
1652 Int_t n=trkArray.GetEntriesFast();
1653 selectedIdx[n]=track->GetID();
1654 trkArray.AddLast(tpcTrack);
1657 //Tracks refitted by ITS should already be at the SPD vertex
1658 if (track->IsOn(AliESDtrack::kITSrefit)) continue;
1661 PropagateTrackTo(track,kRadius,track->GetMass(),kMaxStep,kFALSE);
1662 track->RelateToVertex(fesd->GetPrimaryVertexSPD(), kBz, kVeryBig);
1667 // Improve the reconstructed primary vertex position using the tracks
1669 Bool_t runVertexFinderTracks = fRunVertexFinderTracks;
1670 if(fesd->GetPrimaryVertexSPD()) {
1671 TString vtitle = fesd->GetPrimaryVertexSPD()->GetTitle();
1672 if(vtitle.Contains("cosmics")) {
1673 runVertexFinderTracks=kFALSE;
1677 if (runVertexFinderTracks) {
1678 // TPC + ITS primary vertex
1679 ftVertexer->SetITSMode();
1680 ftVertexer->SetConstraintOff();
1681 // get cuts for vertexer from AliGRPRecoParam
1683 Int_t nCutsVertexer = grpRecoParam->GetVertexerTracksNCuts();
1684 Double_t *cutsVertexer = new Double_t[nCutsVertexer];
1685 grpRecoParam->GetVertexerTracksCutsITS(cutsVertexer);
1686 ftVertexer->SetCuts(cutsVertexer);
1687 delete [] cutsVertexer; cutsVertexer = NULL;
1688 if(fDiamondProfile && grpRecoParam->GetVertexerTracksConstraintITS())
1689 ftVertexer->SetVtxStart(fDiamondProfile);
1691 AliESDVertex *pvtx=ftVertexer->FindPrimaryVertex(fesd);
1693 if (pvtx->GetStatus()) {
1694 fesd->SetPrimaryVertexTracks(pvtx);
1695 for (Int_t i=0; i<ntracks; i++) {
1696 AliESDtrack *t = fesd->GetTrack(i);
1697 t->RelateToVertex(pvtx, kBz, kVeryBig);
1702 // TPC-only primary vertex
1703 ftVertexer->SetTPCMode();
1704 ftVertexer->SetConstraintOff();
1705 // get cuts for vertexer from AliGRPRecoParam
1707 Int_t nCutsVertexer = grpRecoParam->GetVertexerTracksNCuts();
1708 Double_t *cutsVertexer = new Double_t[nCutsVertexer];
1709 grpRecoParam->GetVertexerTracksCutsTPC(cutsVertexer);
1710 ftVertexer->SetCuts(cutsVertexer);
1711 delete [] cutsVertexer; cutsVertexer = NULL;
1712 if(fDiamondProfileTPC && grpRecoParam->GetVertexerTracksConstraintTPC())
1713 ftVertexer->SetVtxStart(fDiamondProfileTPC);
1715 pvtx=ftVertexer->FindPrimaryVertex(&trkArray,selectedIdx);
1717 if (pvtx->GetStatus()) {
1718 fesd->SetPrimaryVertexTPC(pvtx);
1719 for (Int_t i=0; i<ntracks; i++) {
1720 AliESDtrack *t = fesd->GetTrack(i);
1721 t->RelateToVertexTPC(pvtx, kBz, kVeryBig);
1727 delete[] selectedIdx;
1729 if(fDiamondProfile) fesd->SetDiamond(fDiamondProfile);
1734 AliV0vertexer vtxer;
1735 vtxer.Tracks2V0vertices(fesd);
1737 if (fRunCascadeFinder) {
1739 AliCascadeVertexer cvtxer;
1740 cvtxer.V0sTracks2CascadeVertices(fesd);
1745 if (fCleanESD) CleanESD(fesd);
1748 fQASteer->RunOneEvent(fesd) ;
1751 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1752 if (qadm && fQATasks.Contains(Form("%d", AliQA::kESDS)))
1753 qadm->Exec(AliQA::kESDS, fesd);
1756 if (fWriteESDfriend) {
1757 // fesdf->~AliESDfriend();
1758 // new (fesdf) AliESDfriend(); // Reset...
1759 fesd->GetESDfriend(fesdf);
1763 // Auto-save the ESD tree in case of prompt reco @P2
1764 if (fRawReader && fRawReader->UseAutoSaveESD()) {
1765 ftree->AutoSave("SaveSelf");
1766 TFile *friendfile = (TFile *)(gROOT->GetListOfFiles()->FindObject("AliESDfriends.root"));
1767 if (friendfile) friendfile->Save();
1774 if (fRunAliEVE) RunAliEVE();
1778 if (fWriteESDfriend) {
1779 fesdf->~AliESDfriend();
1780 new (fesdf) AliESDfriend(); // Reset...
1783 ProcInfo_t procInfo;
1784 gSystem->GetProcInfo(&procInfo);
1785 AliInfo(Form("Event %d -> Current memory usage %d %d",iEvent, procInfo.fMemResident, procInfo.fMemVirtual));
1788 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
1789 if (fReconstructor[iDet])
1790 fReconstructor[iDet]->SetRecoParam(NULL);
1793 if (fRunQA || fRunGlobalQA)
1794 fQASteer->Increment() ;
1799 //_____________________________________________________________________________
1800 void AliReconstruction::SlaveTerminate()
1802 // Finalize the run on the slave side
1803 // Called after the exit
1804 // from the event loop
1805 AliCodeTimerAuto("");
1807 if (fIsNewRunLoader) { // galice.root didn't exist
1808 fRunLoader->WriteHeader("OVERWRITE");
1809 fRunLoader->CdGAFile();
1810 fRunLoader->Write(0, TObject::kOverwrite);
1813 const TMap *cdbMap = AliCDBManager::Instance()->GetStorageMap();
1814 const TList *cdbList = AliCDBManager::Instance()->GetRetrievedIds();
1816 TMap *cdbMapCopy = new TMap(cdbMap->GetEntries());
1817 cdbMapCopy->SetOwner(1);
1818 cdbMapCopy->SetName("cdbMap");
1819 TIter iter(cdbMap->GetTable());
1822 while((pair = dynamic_cast<TPair*> (iter.Next()))){
1823 TObjString* keyStr = dynamic_cast<TObjString*> (pair->Key());
1824 TObjString* valStr = dynamic_cast<TObjString*> (pair->Value());
1825 cdbMapCopy->Add(new TObjString(keyStr->GetName()), new TObjString(valStr->GetName()));
1828 TList *cdbListCopy = new TList();
1829 cdbListCopy->SetOwner(1);
1830 cdbListCopy->SetName("cdbList");
1832 TIter iter2(cdbList);
1835 while((id = dynamic_cast<AliCDBId*> (iter2.Next()))){
1836 cdbListCopy->Add(new TObjString(id->ToString().Data()));
1839 ftree->GetUserInfo()->Add(cdbMapCopy);
1840 ftree->GetUserInfo()->Add(cdbListCopy);
1845 if (fWriteESDfriend)
1846 ftree->SetBranchStatus("ESDfriend*",0);
1847 // we want to have only one tree version number
1848 ftree->Write(ftree->GetName(),TObject::kOverwrite);
1851 // Finish with Plane Efficiency evaluation: before of CleanUp !!!
1852 if (fRunPlaneEff && !FinishPlaneEff()) {
1853 AliWarning("Finish PlaneEff evaluation failed");
1856 // End of cycle for the in-loop
1858 fQASteer->EndOfCycle() ;
1861 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1863 if (fQATasks.Contains(Form("%d", AliQA::kRECPOINTS)))
1864 qadm->EndOfCycle(AliQA::kRECPOINTS);
1865 if (fQATasks.Contains(Form("%d", AliQA::kESDS)))
1866 qadm->EndOfCycle(AliQA::kESDS);
1874 //_____________________________________________________________________________
1875 void AliReconstruction::Terminate()
1877 // Create tags for the events in the ESD tree (the ESD tree is always present)
1878 // In case of empty events the tags will contain dummy values
1879 AliCodeTimerAuto("");
1881 AliESDTagCreator *esdtagCreator = new AliESDTagCreator();
1882 esdtagCreator->CreateESDTags(fFirstEvent,fLastEvent,fGRPData);
1884 // Cleanup of CDB manager: cache and active storages!
1885 AliCDBManager::Instance()->ClearCache();
1888 //_____________________________________________________________________________
1889 Bool_t AliReconstruction::RunLocalEventReconstruction(const TString& detectors)
1891 // run the local reconstruction
1893 static Int_t eventNr=0;
1894 AliCodeTimerAuto("")
1896 TString detStr = detectors;
1897 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
1898 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1899 AliReconstructor* reconstructor = GetReconstructor(iDet);
1900 if (!reconstructor) continue;
1901 AliLoader* loader = fLoader[iDet];
1902 // Matthias April 2008: temporary fix to run HLT reconstruction
1903 // although the HLT loader is missing
1904 if (strcmp(fgkDetectorName[iDet], "HLT")==0) {
1906 reconstructor->Reconstruct(fRawReader, NULL);
1909 reconstructor->Reconstruct(dummy, NULL);
1914 AliWarning(Form("No loader is defined for %s!",fgkDetectorName[iDet]));
1917 // conversion of digits
1918 if (fRawReader && reconstructor->HasDigitConversion()) {
1919 AliInfo(Form("converting raw data digits into root objects for %s",
1920 fgkDetectorName[iDet]));
1921 // AliCodeTimerAuto(Form("converting raw data digits into root objects for %s",
1922 // fgkDetectorName[iDet]));
1923 loader->LoadDigits("update");
1924 loader->CleanDigits();
1925 loader->MakeDigitsContainer();
1926 TTree* digitsTree = loader->TreeD();
1927 reconstructor->ConvertDigits(fRawReader, digitsTree);
1928 loader->WriteDigits("OVERWRITE");
1929 loader->UnloadDigits();
1931 // local reconstruction
1932 AliInfo(Form("running reconstruction for %s", fgkDetectorName[iDet]));
1933 //AliCodeTimerAuto(Form("running reconstruction for %s", fgkDetectorName[iDet]));
1934 loader->LoadRecPoints("update");
1935 loader->CleanRecPoints();
1936 loader->MakeRecPointsContainer();
1937 TTree* clustersTree = loader->TreeR();
1938 if (fRawReader && !reconstructor->HasDigitConversion()) {
1939 reconstructor->Reconstruct(fRawReader, clustersTree);
1941 loader->LoadDigits("read");
1942 TTree* digitsTree = loader->TreeD();
1944 AliError(Form("Can't get the %s digits tree", fgkDetectorName[iDet]));
1945 if (fStopOnError) return kFALSE;
1947 reconstructor->Reconstruct(digitsTree, clustersTree);
1949 loader->UnloadDigits();
1952 TString detQAStr(fQADetectors) ;
1954 fQASteer->RunOneEventInOneDetector(iDet, clustersTree) ;
1956 loader->WriteRecPoints("OVERWRITE");
1957 loader->UnloadRecPoints();
1958 AliSysInfo::AddStamp(Form("LRec%s_%d",fgkDetectorName[iDet],eventNr), iDet,1,eventNr);
1960 if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
1961 AliError(Form("the following detectors were not found: %s",
1963 if (fStopOnError) return kFALSE;
1969 //_____________________________________________________________________________
1970 Bool_t AliReconstruction::RunVertexFinder(AliESDEvent*& esd)
1972 // run the barrel tracking
1974 AliCodeTimerAuto("")
1976 AliESDVertex* vertex = NULL;
1977 Double_t vtxPos[3] = {0, 0, 0};
1978 Double_t vtxErr[3] = {0.07, 0.07, 0.1};
1979 TArrayF mcVertex(3);
1980 if (fRunLoader->GetHeader() && fRunLoader->GetHeader()->GenEventHeader()) {
1981 fRunLoader->GetHeader()->GenEventHeader()->PrimaryVertex(mcVertex);
1982 for (Int_t i = 0; i < 3; i++) vtxPos[i] = mcVertex[i];
1986 AliInfo("running the ITS vertex finder");
1988 fLoader[0]->LoadRecPoints();
1989 TTree* cltree = fLoader[0]->TreeR();
1991 if(fDiamondProfileSPD) fVertexer->SetVtxStart(fDiamondProfileSPD);
1992 vertex = fVertexer->FindVertexForCurrentEvent(cltree);
1995 AliError("Can't get the ITS cluster tree");
1997 fLoader[0]->UnloadRecPoints();
2000 AliError("Can't get the ITS loader");
2003 AliWarning("Vertex not found");
2004 vertex = new AliESDVertex();
2005 vertex->SetName("default");
2008 vertex->SetName("reconstructed");
2012 AliInfo("getting the primary vertex from MC");
2013 vertex = new AliESDVertex(vtxPos, vtxErr);
2017 vertex->GetXYZ(vtxPos);
2018 vertex->GetSigmaXYZ(vtxErr);
2020 AliWarning("no vertex reconstructed");
2021 vertex = new AliESDVertex(vtxPos, vtxErr);
2023 esd->SetPrimaryVertexSPD(vertex);
2024 // if SPD multiplicity has been determined, it is stored in the ESD
2025 AliMultiplicity *mult = fVertexer->GetMultiplicity();
2026 if(mult)esd->SetMultiplicity(mult);
2028 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2029 if (fTracker[iDet]) fTracker[iDet]->SetVertex(vtxPos, vtxErr);
2036 //_____________________________________________________________________________
2037 Bool_t AliReconstruction::RunHLTTracking(AliESDEvent*& esd)
2039 // run the HLT barrel tracking
2041 AliCodeTimerAuto("")
2044 AliError("Missing runLoader!");
2048 AliInfo("running HLT tracking");
2050 // Get a pointer to the HLT reconstructor
2051 AliReconstructor *reconstructor = GetReconstructor(kNDetectors-1);
2052 if (!reconstructor) return kFALSE;
2055 for (Int_t iDet = 1; iDet >= 0; iDet--) {
2056 TString detName = fgkDetectorName[iDet];
2057 AliDebug(1, Form("%s HLT tracking", detName.Data()));
2058 reconstructor->SetOption(detName.Data());
2059 AliTracker *tracker = reconstructor->CreateTracker();
2061 AliWarning(Form("couldn't create a HLT tracker for %s", detName.Data()));
2062 if (fStopOnError) return kFALSE;
2066 Double_t vtxErr[3]={0.005,0.005,0.010};
2067 const AliESDVertex *vertex = esd->GetVertex();
2068 vertex->GetXYZ(vtxPos);
2069 tracker->SetVertex(vtxPos,vtxErr);
2071 fLoader[iDet]->LoadRecPoints("read");
2072 TTree* tree = fLoader[iDet]->TreeR();
2074 AliError(Form("Can't get the %s cluster tree", detName.Data()));
2077 tracker->LoadClusters(tree);
2079 if (tracker->Clusters2Tracks(esd) != 0) {
2080 AliError(Form("HLT %s Clusters2Tracks failed", fgkDetectorName[iDet]));
2084 tracker->UnloadClusters();
2092 //_____________________________________________________________________________
2093 Bool_t AliReconstruction::RunMuonTracking(AliESDEvent*& esd)
2095 // run the muon spectrometer tracking
2097 AliCodeTimerAuto("")
2100 AliError("Missing runLoader!");
2103 Int_t iDet = 7; // for MUON
2105 AliInfo("is running...");
2107 // Get a pointer to the MUON reconstructor
2108 AliReconstructor *reconstructor = GetReconstructor(iDet);
2109 if (!reconstructor) return kFALSE;
2112 TString detName = fgkDetectorName[iDet];
2113 AliDebug(1, Form("%s tracking", detName.Data()));
2114 AliTracker *tracker = reconstructor->CreateTracker();
2116 AliWarning(Form("couldn't create a tracker for %s", detName.Data()));
2121 fLoader[iDet]->LoadRecPoints("read");
2123 tracker->LoadClusters(fLoader[iDet]->TreeR());
2125 Int_t rv = tracker->Clusters2Tracks(esd);
2129 AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet]));
2133 fLoader[iDet]->UnloadRecPoints();
2135 tracker->UnloadClusters();
2143 //_____________________________________________________________________________
2144 Bool_t AliReconstruction::RunTracking(AliESDEvent*& esd)
2146 // run the barrel tracking
2147 static Int_t eventNr=0;
2148 AliCodeTimerAuto("")
2150 AliInfo("running tracking");
2152 //Fill the ESD with the T0 info (will be used by the TOF)
2153 if (fReconstructor[11] && fLoader[11]) {
2154 fLoader[11]->LoadRecPoints("READ");
2155 TTree *treeR = fLoader[11]->TreeR();
2157 GetReconstructor(11)->FillESD((TTree *)NULL,treeR,esd);
2161 // pass 1: TPC + ITS inwards
2162 for (Int_t iDet = 1; iDet >= 0; iDet--) {
2163 if (!fTracker[iDet]) continue;
2164 AliDebug(1, Form("%s tracking", fgkDetectorName[iDet]));
2167 fLoader[iDet]->LoadRecPoints("read");
2168 AliSysInfo::AddStamp(Form("RLoadCluster%s_%d",fgkDetectorName[iDet],eventNr),iDet,1, eventNr);
2169 TTree* tree = fLoader[iDet]->TreeR();
2171 AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet]));
2174 fTracker[iDet]->LoadClusters(tree);
2175 AliSysInfo::AddStamp(Form("TLoadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,2, eventNr);
2177 if (fTracker[iDet]->Clusters2Tracks(esd) != 0) {
2178 AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet]));
2181 // preliminary PID in TPC needed by the ITS tracker
2183 GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd);
2184 AliESDpid::MakePID(esd);
2186 AliSysInfo::AddStamp(Form("Tracking0%s_%d",fgkDetectorName[iDet],eventNr), iDet,3,eventNr);
2189 // pass 2: ALL backwards
2191 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2192 if (!fTracker[iDet]) continue;
2193 AliDebug(1, Form("%s back propagation", fgkDetectorName[iDet]));
2196 if (iDet > 1) { // all except ITS, TPC
2198 fLoader[iDet]->LoadRecPoints("read");
2199 AliSysInfo::AddStamp(Form("RLoadCluster0%s_%d",fgkDetectorName[iDet],eventNr), iDet,1, eventNr);
2200 tree = fLoader[iDet]->TreeR();
2202 AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet]));
2205 fTracker[iDet]->LoadClusters(tree);
2206 AliSysInfo::AddStamp(Form("TLoadCluster0%s_%d",fgkDetectorName[iDet],eventNr), iDet,2, eventNr);
2210 if (iDet>1) // start filling residuals for the "outer" detectors
2211 if (fRunGlobalQA) AliTracker::SetFillResiduals(kTRUE);
2213 if (fTracker[iDet]->PropagateBack(esd) != 0) {
2214 AliError(Form("%s backward propagation failed", fgkDetectorName[iDet]));
2219 if (iDet > 3) { // all except ITS, TPC, TRD and TOF
2220 fTracker[iDet]->UnloadClusters();
2221 fLoader[iDet]->UnloadRecPoints();
2223 // updated PID in TPC needed by the ITS tracker -MI
2225 GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd);
2226 AliESDpid::MakePID(esd);
2228 AliSysInfo::AddStamp(Form("Tracking1%s_%d",fgkDetectorName[iDet],eventNr), iDet,3, eventNr);
2230 //stop filling residuals for the "outer" detectors
2231 if (fRunGlobalQA) AliTracker::SetFillResiduals(kFALSE);
2233 // pass 3: TRD + TPC + ITS refit inwards
2235 for (Int_t iDet = 2; iDet >= 0; iDet--) {
2236 if (!fTracker[iDet]) continue;
2237 AliDebug(1, Form("%s inward refit", fgkDetectorName[iDet]));
2240 if (iDet<2) // start filling residuals for TPC and ITS
2241 if (fRunGlobalQA) AliTracker::SetFillResiduals(kTRUE);
2243 if (fTracker[iDet]->RefitInward(esd) != 0) {
2244 AliError(Form("%s inward refit failed", fgkDetectorName[iDet]));
2247 // run postprocessing
2248 if (fTracker[iDet]->PostProcess(esd) != 0) {
2249 AliError(Form("%s postprocessing failed", fgkDetectorName[iDet]));
2252 AliSysInfo::AddStamp(Form("Tracking2%s_%d",fgkDetectorName[iDet],eventNr), iDet,3, eventNr);
2255 // write space-points to the ESD in case alignment data output
2257 if (fWriteAlignmentData)
2258 WriteAlignmentData(esd);
2260 for (Int_t iDet = 3; iDet >= 0; iDet--) {
2261 if (!fTracker[iDet]) continue;
2263 fTracker[iDet]->UnloadClusters();
2264 AliSysInfo::AddStamp(Form("TUnloadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,4, eventNr);
2265 fLoader[iDet]->UnloadRecPoints();
2266 AliSysInfo::AddStamp(Form("RUnloadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,5, eventNr);
2268 // stop filling residuals for TPC and ITS
2269 if (fRunGlobalQA) AliTracker::SetFillResiduals(kFALSE);
2275 //_____________________________________________________________________________
2276 Bool_t AliReconstruction::CleanESD(AliESDEvent *esd){
2278 // Remove the data which are not needed for the physics analysis.
2281 Int_t nTracks=esd->GetNumberOfTracks();
2282 Int_t nV0s=esd->GetNumberOfV0s();
2284 (Form("Number of ESD tracks and V0s before cleaning: %d %d",nTracks,nV0s));
2286 Float_t cleanPars[]={fV0DCAmax,fV0CsPmin,fDmax,fZmax};
2287 Bool_t rc=esd->Clean(cleanPars);
2289 nTracks=esd->GetNumberOfTracks();
2290 nV0s=esd->GetNumberOfV0s();
2292 (Form("Number of ESD tracks and V0s after cleaning %d %d",nTracks,nV0s));
2297 //_____________________________________________________________________________
2298 Bool_t AliReconstruction::FillESD(AliESDEvent*& esd, const TString& detectors)
2300 // fill the event summary data
2302 AliCodeTimerAuto("")
2303 static Int_t eventNr=0;
2304 TString detStr = detectors;
2306 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2307 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2308 AliReconstructor* reconstructor = GetReconstructor(iDet);
2309 if (!reconstructor) continue;
2310 AliDebug(1, Form("filling ESD for %s", fgkDetectorName[iDet]));
2311 TTree* clustersTree = NULL;
2312 if (fLoader[iDet]) {
2313 fLoader[iDet]->LoadRecPoints("read");
2314 clustersTree = fLoader[iDet]->TreeR();
2315 if (!clustersTree) {
2316 AliError(Form("Can't get the %s clusters tree",
2317 fgkDetectorName[iDet]));
2318 if (fStopOnError) return kFALSE;
2321 if (fRawReader && !reconstructor->HasDigitConversion()) {
2322 reconstructor->FillESD(fRawReader, clustersTree, esd);
2324 TTree* digitsTree = NULL;
2325 if (fLoader[iDet]) {
2326 fLoader[iDet]->LoadDigits("read");
2327 digitsTree = fLoader[iDet]->TreeD();
2329 AliError(Form("Can't get the %s digits tree",
2330 fgkDetectorName[iDet]));
2331 if (fStopOnError) return kFALSE;
2334 reconstructor->FillESD(digitsTree, clustersTree, esd);
2335 if (fLoader[iDet]) fLoader[iDet]->UnloadDigits();
2337 if (fLoader[iDet]) {
2338 fLoader[iDet]->UnloadRecPoints();
2342 if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
2343 AliError(Form("the following detectors were not found: %s",
2345 if (fStopOnError) return kFALSE;
2347 AliSysInfo::AddStamp(Form("FillESD%d",eventNr), 0,1, eventNr);
2352 //_____________________________________________________________________________
2353 Bool_t AliReconstruction::FillTriggerESD(AliESDEvent*& esd)
2355 // Reads the trigger decision which is
2356 // stored in Trigger.root file and fills
2357 // the corresponding esd entries
2359 AliCodeTimerAuto("")
2361 AliInfo("Filling trigger information into the ESD");
2364 AliCTPRawStream input(fRawReader);
2365 if (!input.Next()) {
2366 AliWarning("No valid CTP (trigger) DDL raw data is found ! The trigger info is taken from the event header!");
2369 if (esd->GetTriggerMask() != input.GetClassMask())
2370 AliError(Form("Invalid trigger pattern found in CTP raw-data: %llx %llx",
2371 input.GetClassMask(),esd->GetTriggerMask()));
2372 if (esd->GetOrbitNumber() != input.GetOrbitID())
2373 AliError(Form("Invalid orbit id found in CTP raw-data: %x %x",
2374 input.GetOrbitID(),esd->GetOrbitNumber()));
2375 if (esd->GetBunchCrossNumber() != input.GetBCID())
2376 AliError(Form("Invalid bunch-crossing id found in CTP raw-data: %x %x",
2377 input.GetBCID(),esd->GetBunchCrossNumber()));
2380 // Here one has to add the filling of trigger inputs and
2381 // interaction records
2391 //_____________________________________________________________________________
2392 Bool_t AliReconstruction::FillRawEventHeaderESD(AliESDEvent*& esd)
2395 // Filling information from RawReader Header
2398 if (!fRawReader) return kFALSE;
2400 AliInfo("Filling information from RawReader Header");
2402 esd->SetBunchCrossNumber(fRawReader->GetBCID());
2403 esd->SetOrbitNumber(fRawReader->GetOrbitID());
2404 esd->SetPeriodNumber(fRawReader->GetPeriod());
2406 esd->SetTimeStamp(fRawReader->GetTimestamp());
2407 esd->SetEventType(fRawReader->GetType());
2413 //_____________________________________________________________________________
2414 Bool_t AliReconstruction::IsSelected(TString detName, TString& detectors) const
2416 // check whether detName is contained in detectors
2417 // if yes, it is removed from detectors
2419 // check if all detectors are selected
2420 if ((detectors.CompareTo("ALL") == 0) ||
2421 detectors.BeginsWith("ALL ") ||
2422 detectors.EndsWith(" ALL") ||
2423 detectors.Contains(" ALL ")) {
2428 // search for the given detector
2429 Bool_t result = kFALSE;
2430 if ((detectors.CompareTo(detName) == 0) ||
2431 detectors.BeginsWith(detName+" ") ||
2432 detectors.EndsWith(" "+detName) ||
2433 detectors.Contains(" "+detName+" ")) {
2434 detectors.ReplaceAll(detName, "");
2438 // clean up the detectors string
2439 while (detectors.Contains(" ")) detectors.ReplaceAll(" ", " ");
2440 while (detectors.BeginsWith(" ")) detectors.Remove(0, 1);
2441 while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1);
2446 //_____________________________________________________________________________
2447 Bool_t AliReconstruction::InitRunLoader()
2449 // get or create the run loader
2451 if (gAlice) delete gAlice;
2454 if (!gSystem->AccessPathName(fGAliceFileName.Data())) { // galice.root exists
2455 // load all base libraries to get the loader classes
2456 TString libs = gSystem->GetLibraries();
2457 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2458 TString detName = fgkDetectorName[iDet];
2459 if (detName == "HLT") continue;
2460 if (libs.Contains("lib" + detName + "base.so")) continue;
2461 gSystem->Load("lib" + detName + "base.so");
2463 fRunLoader = AliRunLoader::Open(fGAliceFileName.Data());
2465 AliError(Form("no run loader found in file %s", fGAliceFileName.Data()));
2470 fRunLoader->CdGAFile();
2471 fRunLoader->LoadgAlice();
2473 //PH This is a temporary fix to give access to the kinematics
2474 //PH that is needed for the labels of ITS clusters
2475 fRunLoader->LoadHeader();
2476 fRunLoader->LoadKinematics();
2478 } else { // galice.root does not exist
2480 AliError(Form("the file %s does not exist", fGAliceFileName.Data()));
2482 fRunLoader = AliRunLoader::Open(fGAliceFileName.Data(),
2483 AliConfig::GetDefaultEventFolderName(),
2486 AliError(Form("could not create run loader in file %s",
2487 fGAliceFileName.Data()));
2491 fIsNewRunLoader = kTRUE;
2492 fRunLoader->MakeTree("E");
2494 if (fNumberOfEventsPerFile > 0)
2495 fRunLoader->SetNumberOfEventsPerFile(fNumberOfEventsPerFile);
2497 fRunLoader->SetNumberOfEventsPerFile((UInt_t)-1);
2503 //_____________________________________________________________________________
2504 AliReconstructor* AliReconstruction::GetReconstructor(Int_t iDet)
2506 // get the reconstructor object and the loader for a detector
2508 if (fReconstructor[iDet]) {
2509 if (fRecoParam.GetDetRecoParamArray(iDet) && !AliReconstructor::GetRecoParam(iDet)) {
2510 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
2511 fReconstructor[iDet]->SetRecoParam(par);
2513 return fReconstructor[iDet];
2516 // load the reconstructor object
2517 TPluginManager* pluginManager = gROOT->GetPluginManager();
2518 TString detName = fgkDetectorName[iDet];
2519 TString recName = "Ali" + detName + "Reconstructor";
2521 if (!fIsNewRunLoader && !fRunLoader->GetLoader(detName+"Loader") && (detName != "HLT")) return NULL;
2523 AliReconstructor* reconstructor = NULL;
2524 // first check if a plugin is defined for the reconstructor
2525 TPluginHandler* pluginHandler =
2526 pluginManager->FindHandler("AliReconstructor", detName);
2527 // if not, add a plugin for it
2528 if (!pluginHandler) {
2529 AliDebug(1, Form("defining plugin for %s", recName.Data()));
2530 TString libs = gSystem->GetLibraries();
2531 if (libs.Contains("lib" + detName + "base.so") ||
2532 (gSystem->Load("lib" + detName + "base.so") >= 0)) {
2533 pluginManager->AddHandler("AliReconstructor", detName,
2534 recName, detName + "rec", recName + "()");
2536 pluginManager->AddHandler("AliReconstructor", detName,
2537 recName, detName, recName + "()");
2539 pluginHandler = pluginManager->FindHandler("AliReconstructor", detName);
2541 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
2542 reconstructor = (AliReconstructor*) pluginHandler->ExecPlugin(0);
2544 if (reconstructor) {
2545 TObject* obj = fOptions.FindObject(detName.Data());
2546 if (obj) reconstructor->SetOption(obj->GetTitle());
2547 reconstructor->Init();
2548 fReconstructor[iDet] = reconstructor;
2551 // get or create the loader
2552 if (detName != "HLT") {
2553 fLoader[iDet] = fRunLoader->GetLoader(detName + "Loader");
2554 if (!fLoader[iDet]) {
2555 AliConfig::Instance()
2556 ->CreateDetectorFolders(fRunLoader->GetEventFolder(),
2558 // first check if a plugin is defined for the loader
2560 pluginManager->FindHandler("AliLoader", detName);
2561 // if not, add a plugin for it
2562 if (!pluginHandler) {
2563 TString loaderName = "Ali" + detName + "Loader";
2564 AliDebug(1, Form("defining plugin for %s", loaderName.Data()));
2565 pluginManager->AddHandler("AliLoader", detName,
2566 loaderName, detName + "base",
2567 loaderName + "(const char*, TFolder*)");
2568 pluginHandler = pluginManager->FindHandler("AliLoader", detName);
2570 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
2572 (AliLoader*) pluginHandler->ExecPlugin(2, detName.Data(),
2573 fRunLoader->GetEventFolder());
2575 if (!fLoader[iDet]) { // use default loader
2576 fLoader[iDet] = new AliLoader(detName, fRunLoader->GetEventFolder());
2578 if (!fLoader[iDet]) {
2579 AliWarning(Form("couldn't get loader for %s", detName.Data()));
2580 if (fStopOnError) return NULL;
2582 fRunLoader->AddLoader(fLoader[iDet]);
2583 fRunLoader->CdGAFile();
2584 if (gFile && !gFile->IsWritable()) gFile->ReOpen("UPDATE");
2585 fRunLoader->Write(0, TObject::kOverwrite);
2590 if (fRecoParam.GetDetRecoParamArray(iDet) && !AliReconstructor::GetRecoParam(iDet)) {
2591 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
2592 reconstructor->SetRecoParam(par);
2594 return reconstructor;
2597 //_____________________________________________________________________________
2598 Bool_t AliReconstruction::CreateVertexer()
2600 // create the vertexer
2603 AliReconstructor* itsReconstructor = GetReconstructor(0);
2604 if (itsReconstructor) {
2605 fVertexer = itsReconstructor->CreateVertexer();
2608 AliWarning("couldn't create a vertexer for ITS");
2609 if (fStopOnError) return kFALSE;
2615 //_____________________________________________________________________________
2616 Bool_t AliReconstruction::CreateTrackers(const TString& detectors)
2618 // create the trackers
2619 AliInfo("Creating trackers");
2621 TString detStr = detectors;
2622 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2623 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2624 AliReconstructor* reconstructor = GetReconstructor(iDet);
2625 if (!reconstructor) continue;
2626 TString detName = fgkDetectorName[iDet];
2627 if (detName == "HLT") {
2628 fRunHLTTracking = kTRUE;
2631 if (detName == "MUON") {
2632 fRunMuonTracking = kTRUE;
2637 fTracker[iDet] = reconstructor->CreateTracker();
2638 if (!fTracker[iDet] && (iDet < 7)) {
2639 AliWarning(Form("couldn't create a tracker for %s", detName.Data()));
2640 if (fStopOnError) return kFALSE;
2642 AliSysInfo::AddStamp(Form("LTracker%s",fgkDetectorName[iDet]), iDet,0);
2648 //_____________________________________________________________________________
2649 void AliReconstruction::CleanUp()
2651 // delete trackers and the run loader and close and delete the file
2653 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2654 delete fReconstructor[iDet];
2655 fReconstructor[iDet] = NULL;
2656 fLoader[iDet] = NULL;
2657 delete fTracker[iDet];
2658 fTracker[iDet] = NULL;
2669 if(!(AliCDBManager::Instance()->GetCacheFlag())) {
2670 delete fDiamondProfileSPD;
2671 fDiamondProfileSPD = NULL;
2672 delete fDiamondProfile;
2673 fDiamondProfile = NULL;
2674 delete fDiamondProfileTPC;
2675 fDiamondProfileTPC = NULL;
2681 delete fParentRawReader;
2682 fParentRawReader=NULL;
2691 void AliReconstruction::WriteAlignmentData(AliESDEvent* esd)
2693 // Write space-points which are then used in the alignment procedures
2694 // For the moment only ITS, TPC, TRD and TOF
2696 Int_t ntracks = esd->GetNumberOfTracks();
2697 for (Int_t itrack = 0; itrack < ntracks; itrack++)
2699 AliESDtrack *track = esd->GetTrack(itrack);
2702 for (Int_t iDet = 5; iDet >= 0; iDet--) {// TOF, TRD, TPC, ITS clusters
2703 nsp += track->GetNcls(iDet);
2705 if (iDet==0) { // ITS "extra" clusters
2706 track->GetClusters(iDet,idx);
2707 for (Int_t i=6; i<12; i++) if(idx[i] >= 0) nsp++;
2712 AliTrackPointArray *sp = new AliTrackPointArray(nsp);
2713 track->SetTrackPointArray(sp);
2715 for (Int_t iDet = 5; iDet >= 0; iDet--) {
2716 AliTracker *tracker = fTracker[iDet];
2717 if (!tracker) continue;
2718 Int_t nspdet = track->GetClusters(iDet,idx);
2720 if (iDet==0) // ITS "extra" clusters
2721 for (Int_t i=6; i<12; i++) if(idx[i] >= 0) nspdet++;
2723 if (nspdet <= 0) continue;
2727 while (isp2 < nspdet) {
2728 Bool_t isvalid=kTRUE;
2730 Int_t index=idx[isp++];
2731 if (index < 0) continue;
2733 TString dets = fgkDetectorName[iDet];
2734 if ((fUseTrackingErrorsForAlignment.CompareTo(dets) == 0) ||
2735 fUseTrackingErrorsForAlignment.BeginsWith(dets+" ") ||
2736 fUseTrackingErrorsForAlignment.EndsWith(" "+dets) ||
2737 fUseTrackingErrorsForAlignment.Contains(" "+dets+" ")) {
2738 isvalid = tracker->GetTrackPointTrackingError(index,p,track);
2740 isvalid = tracker->GetTrackPoint(index,p);
2743 if (!isvalid) continue;
2744 sp->AddPoint(isptrack,&p); isptrack++;
2751 //_____________________________________________________________________________
2752 void AliReconstruction::FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd)
2754 // The method reads the raw-data error log
2755 // accumulated within the rawReader.
2756 // It extracts the raw-data errors related to
2757 // the current event and stores them into
2758 // a TClonesArray inside the esd object.
2760 if (!fRawReader) return;
2762 for(Int_t i = 0; i < fRawReader->GetNumberOfErrorLogs(); i++) {
2764 AliRawDataErrorLog *log = fRawReader->GetErrorLog(i);
2766 if (iEvent != log->GetEventNumber()) continue;
2768 esd->AddRawDataErrorLog(log);
2773 //_____________________________________________________________________________
2774 void AliReconstruction::CheckQA()
2776 // check the QA of SIM for this run and remove the detectors
2777 // with status Fatal
2779 TString newRunLocalReconstruction ;
2780 TString newRunTracking ;
2781 TString newFillESD ;
2783 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
2784 TString detName(AliQA::GetDetName(iDet)) ;
2785 AliQA * qa = AliQA::Instance(AliQA::DETECTORINDEX_t(iDet)) ;
2786 if ( qa->IsSet(AliQA::DETECTORINDEX_t(iDet), AliQA::kSIM, AliQA::kFATAL)) {
2787 AliInfo(Form("QA status for %s in Hits and/or SDIGITS and/or Digits was Fatal; No reconstruction performed", detName.Data())) ;
2789 if ( fRunLocalReconstruction.Contains(AliQA::GetDetName(iDet)) ||
2790 fRunLocalReconstruction.Contains("ALL") ) {
2791 newRunLocalReconstruction += detName ;
2792 newRunLocalReconstruction += " " ;
2794 if ( fRunTracking.Contains(AliQA::GetDetName(iDet)) ||
2795 fRunTracking.Contains("ALL") ) {
2796 newRunTracking += detName ;
2797 newRunTracking += " " ;
2799 if ( fFillESD.Contains(AliQA::GetDetName(iDet)) ||
2800 fFillESD.Contains("ALL") ) {
2801 newFillESD += detName ;
2806 fRunLocalReconstruction = newRunLocalReconstruction ;
2807 fRunTracking = newRunTracking ;
2808 fFillESD = newFillESD ;
2811 //_____________________________________________________________________________
2812 Int_t AliReconstruction::GetDetIndex(const char* detector)
2814 // return the detector index corresponding to detector
2816 for (index = 0; index < kNDetectors ; index++) {
2817 if ( strcmp(detector, fgkDetectorName[index]) == 0 )
2822 //_____________________________________________________________________________
2823 Bool_t AliReconstruction::FinishPlaneEff() {
2825 // Here execute all the necessary operationis, at the end of the tracking phase,
2826 // in case that evaluation of PlaneEfficiencies was required for some detector.
2827 // E.g., write into a DataBase file the PlaneEfficiency which have been evaluated.
2829 // This Preliminary version works only FOR ITS !!!!!
2830 // other detectors (TOF,TRD, etc. have to develop their specific codes)
2833 // Return: kTRUE if all operations have been done properly, kFALSE otherwise
2836 //for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2837 for (Int_t iDet = 0; iDet < 1; iDet++) { // for the time being only ITS
2838 //if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2839 if(fTracker[iDet]) {
2840 AliPlaneEff *planeeff=fTracker[iDet]->GetPlaneEff();
2841 TString name=planeeff->GetName();
2843 TFile* pefile = TFile::Open(name, "RECREATE");
2844 ret=(Bool_t)planeeff->Write();
2846 if(planeeff->GetCreateHistos()) {
2847 TString hname=planeeff->GetName();
2848 hname+="Histo.root";
2849 ret*=planeeff->WriteHistosToFile(hname,"RECREATE");
2855 //_____________________________________________________________________________
2856 Bool_t AliReconstruction::InitPlaneEff() {
2858 // Here execute all the necessary operations, before of the tracking phase,
2859 // for the evaluation of PlaneEfficiencies, in case required for some detectors.
2860 // E.g., read from a DataBase file a first evaluation of the PlaneEfficiency
2861 // which should be updated/recalculated.
2863 // This Preliminary version will work only FOR ITS !!!!!
2864 // other detectors (TOF,TRD, etc. have to develop their specific codes)
2867 // Return: kTRUE if all operations have been done properly, kFALSE otherwise
2869 AliWarning(Form("Implementation of this method not yet done !! Method return kTRUE"));
2873 //_____________________________________________________________________________
2874 Bool_t AliReconstruction::InitAliEVE()
2876 // This method should be called only in case
2877 // AliReconstruction is run
2878 // within the alieve environment.
2879 // It will initialize AliEVE in a way
2880 // so that it can visualize event processed
2881 // by AliReconstruction.
2882 // The return flag shows whenever the
2883 // AliEVE initialization was successful or not.
2886 macroStr.Form("%s/EVE/macros/alieve_online.C",gSystem->ExpandPathName("$ALICE_ROOT"));
2887 AliInfo(Form("Loading AliEVE macro: %s",macroStr.Data()));
2888 if (gROOT->LoadMacro(macroStr.Data()) != 0) return kFALSE;
2890 gROOT->ProcessLine("if (!AliEveEventManager::GetMaster()){new AliEveEventManager();AliEveEventManager::GetMaster()->AddNewEventCommand(\"alieve_online_on_new_event()\");gEve->AddEvent(AliEveEventManager::GetMaster());};");
2891 gROOT->ProcessLine("alieve_online_init()");
2896 //_____________________________________________________________________________
2897 void AliReconstruction::RunAliEVE()
2899 // Runs AliEVE visualisation of
2900 // the current event.
2901 // Should be executed only after
2902 // successful initialization of AliEVE.
2904 AliInfo("Running AliEVE...");
2905 gROOT->ProcessLine(Form("AliEveEventManager::GetMaster()->SetEvent((AliRunLoader*)%p,(AliRawReader*)%p,(AliESDEvent*)%p);",fRunLoader,fRawReader,fesd));
2909 //_____________________________________________________________________________
2910 Bool_t AliReconstruction::SetRunQA(TString detAndAction)
2912 // Allows to run QA for a selected set of detectors
2913 // and a selected set of tasks among RAWS, RECPOINTS and ESDS
2914 // all selected detectors run the same selected tasks
2916 if (!detAndAction.Contains(":")) {
2917 AliError( Form("%s is a wrong syntax, use \"DetectorList:ActionList\" \n", detAndAction.Data()) ) ;
2921 Int_t colon = detAndAction.Index(":") ;
2922 fQADetectors = detAndAction(0, colon) ;
2923 if (fQADetectors.Contains("ALL") )
2924 fQADetectors = fFillESD ;
2925 fQATasks = detAndAction(colon+1, detAndAction.Sizeof() ) ;
2926 if (fQATasks.Contains("ALL") ) {
2927 fQATasks = Form("%d %d %d", AliQA::kRAWS, AliQA::kRECPOINTS, AliQA::kESDS) ;
2929 fQATasks.ToUpper() ;
2931 if ( fQATasks.Contains("RAW") )
2932 tempo = Form("%d ", AliQA::kRAWS) ;
2933 if ( fQATasks.Contains("RECPOINT") )
2934 tempo += Form("%d ", AliQA::kRECPOINTS) ;
2935 if ( fQATasks.Contains("ESD") )
2936 tempo += Form("%d ", AliQA::kESDS) ;
2938 if (fQATasks.IsNull()) {
2939 AliInfo("No QA requested\n") ;
2944 TString tempo(fQATasks) ;
2945 tempo.ReplaceAll(Form("%d", AliQA::kRAWS), AliQA::GetTaskName(AliQA::kRAWS)) ;
2946 tempo.ReplaceAll(Form("%d", AliQA::kRECPOINTS), AliQA::GetTaskName(AliQA::kRECPOINTS)) ;
2947 tempo.ReplaceAll(Form("%d", AliQA::kESDS), AliQA::GetTaskName(AliQA::kESDS)) ;
2948 AliInfo( Form("QA will be done on \"%s\" for \"%s\"\n", fQADetectors.Data(), tempo.Data()) ) ;
2953 //_____________________________________________________________________________
2954 Bool_t AliReconstruction::InitRecoParams()
2956 // The method accesses OCDB and retrieves all
2957 // the available reco-param objects from there.
2959 Bool_t isOK = kTRUE;
2961 TString detStr = fLoadCDB;
2962 for (Int_t iDet = 0; iDet < kNDetectors; iDet++) {
2964 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2966 if (fRecoParam.GetDetRecoParamArray(iDet)) {
2967 AliInfo(Form("Using custom reconstruction parameters for detector %s",fgkDetectorName[iDet]));
2971 AliInfo(Form("Loading reconstruction parameter objects for detector %s",fgkDetectorName[iDet]));
2973 AliCDBPath path(fgkDetectorName[iDet],"Calib","RecoParam");
2974 AliCDBEntry *entry=AliCDBManager::Instance()->Get(path.GetPath());
2976 AliWarning(Form("Couldn't find RecoParam entry in OCDB for detector %s",fgkDetectorName[iDet]));
2980 TObject *recoParamObj = entry->GetObject();
2981 if (dynamic_cast<TObjArray*>(recoParamObj)) {
2982 // The detector has a normal TobjArray of AliDetectorRecoParam objects
2983 // Registering them in AliRecoParam
2984 fRecoParam.AddDetRecoParamArray(iDet,dynamic_cast<TObjArray*>(recoParamObj));
2986 else if (dynamic_cast<AliDetectorRecoParam*>(recoParamObj)) {
2987 // The detector has only onse set of reco parameters
2988 // Registering it in AliRecoParam
2989 AliInfo(Form("Single set of reconstruction parameters found for detector %s",fgkDetectorName[iDet]));
2990 dynamic_cast<AliDetectorRecoParam*>(recoParamObj)->SetAsDefault();
2991 fRecoParam.AddDetRecoParam(iDet,dynamic_cast<AliDetectorRecoParam*>(recoParamObj));
2994 AliError(Form("No valid RecoParam object found in the OCDB for detector %s",fgkDetectorName[iDet]));
2998 AliCDBManager::Instance()->UnloadFromCache(path.GetPath());
3002 if (AliDebugLevel() > 0) fRecoParam.Print();
3007 //_____________________________________________________________________________
3008 Bool_t AliReconstruction::GetEventInfo()
3010 // Fill the event info object
3012 AliCodeTimerAuto("")
3014 AliCentralTrigger *aCTP = NULL;
3016 fEventInfo.SetEventType(fRawReader->GetType());
3018 ULong64_t mask = fRawReader->GetClassMask();
3019 fEventInfo.SetTriggerMask(mask);
3020 UInt_t clmask = fRawReader->GetDetectorPattern()[0];
3021 fEventInfo.SetTriggerCluster(AliDAQ::ListOfTriggeredDetectors(clmask));
3023 aCTP = new AliCentralTrigger();
3024 TString configstr("");
3025 if (!aCTP->LoadConfiguration(configstr)) { // Load CTP config from OCDB
3026 AliError("No trigger configuration found in OCDB! The trigger configuration information will not be used!");
3030 aCTP->SetClassMask(mask);
3031 aCTP->SetClusterMask(clmask);
3034 fEventInfo.SetEventType(AliRawEventHeaderBase::kPhysicsEvent);
3036 if (fRunLoader && (!fRunLoader->LoadTrigger())) {
3037 aCTP = fRunLoader->GetTrigger();
3038 fEventInfo.SetTriggerMask(aCTP->GetClassMask());
3039 fEventInfo.SetTriggerCluster(AliDAQ::ListOfTriggeredDetectors(aCTP->GetClusterMask()));
3042 AliWarning("No trigger can be loaded! The trigger information will not be used!");
3047 AliTriggerConfiguration *config = aCTP->GetConfiguration();
3049 AliError("No trigger configuration has been found! The trigger configuration information will not be used!");
3050 if (fRawReader) delete aCTP;
3054 UChar_t clustmask = 0;
3056 ULong64_t trmask = fEventInfo.GetTriggerMask();
3057 const TObjArray& classesArray = config->GetClasses();
3058 Int_t nclasses = classesArray.GetEntriesFast();
3059 for( Int_t iclass=0; iclass < nclasses; iclass++ ) {
3060 AliTriggerClass* trclass = (AliTriggerClass*)classesArray.At(iclass);
3062 Int_t trindex = TMath::Nint(TMath::Log2(trclass->GetMask()));
3063 fesd->SetTriggerClass(trclass->GetName(),trindex);
3064 if (fRawReader) fRawReader->LoadTriggerClass(trclass->GetName(),trindex);
3065 if (trmask & (1 << trindex)) {
3067 trclasses += trclass->GetName();
3069 clustmask |= trclass->GetCluster()->GetClusterMask();
3073 fEventInfo.SetTriggerClasses(trclasses);
3075 // Set the information in ESD
3076 fesd->SetTriggerMask(trmask);
3077 fesd->SetTriggerCluster(clustmask);
3079 if (!aCTP->CheckTriggeredDetectors()) {
3080 if (fRawReader) delete aCTP;
3084 if (fRawReader) delete aCTP;
3086 // We have to fill also the HLT decision here!!
3092 const char *AliReconstruction::MatchDetectorList(const char *detectorList, UInt_t detectorMask)
3094 // Match the detector list found in the rec.C or the default 'ALL'
3095 // to the list found in the GRP (stored there by the shuttle PP which
3096 // gets the information from ECS)
3097 static TString resultList;
3098 TString detList = detectorList;
3102 for(Int_t iDet = 0; iDet < (AliDAQ::kNDetectors-1); iDet++) {
3103 if ((detectorMask >> iDet) & 0x1) {
3104 TString det = AliDAQ::OfflineModuleName(iDet);
3105 if ((detList.CompareTo("ALL") == 0) ||
3106 ((detList.BeginsWith("ALL ") ||
3107 detList.EndsWith(" ALL") ||
3108 detList.Contains(" ALL ")) &&
3109 !(detList.BeginsWith("-"+det+" ") ||
3110 detList.EndsWith(" -"+det) ||
3111 detList.Contains(" -"+det+" "))) ||
3112 (detList.CompareTo(det) == 0) ||
3113 detList.BeginsWith(det+" ") ||
3114 detList.EndsWith(" "+det) ||
3115 detList.Contains( " "+det+" " )) {
3116 if (!resultList.EndsWith(det + " ")) {
3125 if ((detectorMask >> AliDAQ::kHLTId) & 0x1) {
3126 TString hltDet = AliDAQ::OfflineModuleName(AliDAQ::kNDetectors-1);
3127 if ((detList.CompareTo("ALL") == 0) ||
3128 ((detList.BeginsWith("ALL ") ||
3129 detList.EndsWith(" ALL") ||
3130 detList.Contains(" ALL ")) &&
3131 !(detList.BeginsWith("-"+hltDet+" ") ||
3132 detList.EndsWith(" -"+hltDet) ||
3133 detList.Contains(" -"+hltDet+" "))) ||
3134 (detList.CompareTo(hltDet) == 0) ||
3135 detList.BeginsWith(hltDet+" ") ||
3136 detList.EndsWith(" "+hltDet) ||
3137 detList.Contains( " "+hltDet+" " )) {
3138 resultList += hltDet;
3142 return resultList.Data();
3146 //______________________________________________________________________________
3147 void AliReconstruction::Abort(const char *method, EAbort what)
3149 // Abort processing. If what = kAbortProcess, the Process() loop will be
3150 // aborted. If what = kAbortFile, the current file in a chain will be
3151 // aborted and the processing will continue with the next file, if there
3152 // is no next file then Process() will be aborted. Abort() can also be
3153 // called from Begin(), SlaveBegin(), Init() and Notify(). After abort
3154 // the SlaveTerminate() and Terminate() are always called. The abort flag
3155 // can be checked in these methods using GetAbort().
3157 // The method is overwritten in AliReconstruction for better handling of
3158 // reco specific errors
3160 if (!fStopOnError) return;
3164 TString whyMess = method;
3165 whyMess += " failed! Aborting...";
3167 AliError(whyMess.Data());
3170 TString mess = "Abort";
3171 if (fAbort == kAbortProcess)
3172 mess = "AbortProcess";
3173 else if (fAbort == kAbortFile)
3176 Info(mess, whyMess.Data());