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1 | /************************************************************************** | |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // class for running the reconstruction // | |
21 | // // | |
22 | // Clusters and tracks are created for all detectors and all events by // | |
23 | // typing: // | |
24 | // // | |
25 | // AliReconstruction rec; // | |
26 | // rec.Run(); // | |
27 | // // | |
28 | // The Run method returns kTRUE in case of successful execution. // | |
29 | // // | |
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 // | |
32 | // // | |
33 | // rec.SetInput("..."); // | |
34 | // // | |
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 // | |
40 | // // | |
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 // | |
44 | // // | |
45 | // rec.SetEventRange(..., ...); // | |
46 | // // | |
47 | // The index -1 (default) can be used for the last event to indicate no // | |
48 | // upper limit of the event range. // | |
49 | // // | |
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): // | |
55 | // // | |
56 | // rec.SetNumberOfEventsPerFile(...); // | |
57 | // // | |
58 | // // | |
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 // | |
62 | // // | |
63 | // rec.SetGAliceFile("..."); // | |
64 | // // | |
65 | // The local reconstruction can be switched on or off for individual // | |
66 | // detectors by // | |
67 | // // | |
68 | // rec.SetRunLocalReconstruction("..."); // | |
69 | // // | |
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. // | |
73 | // // | |
74 | // The reconstruction of the primary vertex position can be switched off by // | |
75 | // // | |
76 | // rec.SetRunVertexFinder(kFALSE); // | |
77 | // // | |
78 | // The tracking and the creation of ESD tracks can be switched on for // | |
79 | // selected detectors by // | |
80 | // // | |
81 | // rec.SetRunTracking("..."); // | |
82 | // // | |
83 | // Uniform/nonuniform field tracking switches (default: uniform field) // | |
84 | // // | |
85 | // rec.SetUniformFieldTracking(); ( rec.SetUniformFieldTracking(kFALSE); ) // | |
86 | // // | |
87 | // The filling of additional ESD information can be steered by // | |
88 | // // | |
89 | // rec.SetFillESD("..."); // | |
90 | // // | |
91 | // Again, for both methods the string specifies the list of detectors. // | |
92 | // The default is "ALL". // | |
93 | // // | |
94 | // The call of the shortcut method // | |
95 | // // | |
96 | // rec.SetRunReconstruction("..."); // | |
97 | // // | |
98 | // is equivalent to calling SetRunLocalReconstruction, SetRunTracking and // | |
99 | // SetFillESD with the same detector selecting string as argument. // | |
100 | // // | |
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. // | |
103 | // // | |
104 | // For debug purposes the method SetCheckPointLevel can be used. If the // | |
105 | // argument is greater than 0, files with ESD events will be written after // | |
106 | // selected steps of the reconstruction for each event: // | |
107 | // level 1: after tracking and after filling of ESD (final) // | |
108 | // level 2: in addition after each tracking step // | |
109 | // level 3: in addition after the filling of ESD for each detector // | |
110 | // If a final check point file exists for an event, this event will be // | |
111 | // skipped in the reconstruction. The tracking and the filling of ESD for // | |
112 | // a detector will be skipped as well, if the corresponding check point // | |
113 | // file exists. The ESD event will then be loaded from the file instead. // | |
114 | // // | |
115 | /////////////////////////////////////////////////////////////////////////////// | |
116 | ||
117 | #include <TArrayF.h> | |
118 | #include <TFile.h> | |
119 | #include <TSystem.h> | |
120 | #include <TROOT.h> | |
121 | #include <TPluginManager.h> | |
122 | #include <TGeoManager.h> | |
123 | #include <TLorentzVector.h> | |
124 | ||
125 | #include "AliReconstruction.h" | |
126 | #include "AliCodeTimer.h" | |
127 | #include "AliReconstructor.h" | |
128 | #include "AliLog.h" | |
129 | #include "AliRunLoader.h" | |
130 | #include "AliRun.h" | |
131 | #include "AliRawReaderFile.h" | |
132 | #include "AliRawReaderDate.h" | |
133 | #include "AliRawReaderRoot.h" | |
134 | #include "AliRawEventHeaderBase.h" | |
135 | #include "AliESDEvent.h" | |
136 | #include "AliESDMuonTrack.h" | |
137 | #include "AliESDfriend.h" | |
138 | #include "AliESDVertex.h" | |
139 | #include "AliESDcascade.h" | |
140 | #include "AliESDkink.h" | |
141 | #include "AliESDtrack.h" | |
142 | #include "AliESDCaloCluster.h" | |
143 | #include "AliMultiplicity.h" | |
144 | #include "AliTracker.h" | |
145 | #include "AliVertexer.h" | |
146 | #include "AliVertexerTracks.h" | |
147 | #include "AliV0vertexer.h" | |
148 | #include "AliCascadeVertexer.h" | |
149 | #include "AliHeader.h" | |
150 | #include "AliGenEventHeader.h" | |
151 | #include "AliPID.h" | |
152 | #include "AliESDpid.h" | |
153 | #include "AliESDtrack.h" | |
154 | ||
155 | #include "AliESDTagCreator.h" | |
156 | #include "AliAODTagCreator.h" | |
157 | ||
158 | #include "AliGeomManager.h" | |
159 | #include "AliTrackPointArray.h" | |
160 | #include "AliCDBManager.h" | |
161 | #include "AliCDBEntry.h" | |
162 | #include "AliAlignObj.h" | |
163 | ||
164 | #include "AliCentralTrigger.h" | |
165 | #include "AliCTPRawStream.h" | |
166 | ||
167 | #include "AliAODEvent.h" | |
168 | #include "AliAODHeader.h" | |
169 | #include "AliAODTrack.h" | |
170 | #include "AliAODVertex.h" | |
171 | #include "AliAODCluster.h" | |
172 | ||
173 | #include "AliQADataMaker.h" | |
174 | ||
175 | //#include "TMemStatManager.h" // memory snapshots | |
176 | #include "AliSysInfo.h" // memory snapshots | |
177 | ||
178 | ClassImp(AliReconstruction) | |
179 | ||
180 | ||
181 | //_____________________________________________________________________________ | |
182 | const char* AliReconstruction::fgkDetectorName[AliReconstruction::fgkNDetectors] = {"ITS", "TPC", "TRD", "TOF", "PHOS", "HMPID", "EMCAL", "MUON", "FMD", "ZDC", "PMD", "T0", "VZERO", "ACORDE", "HLT"}; | |
183 | ||
184 | //_____________________________________________________________________________ | |
185 | AliReconstruction::AliReconstruction(const char* gAliceFilename, const char* cdbUri, | |
186 | const char* name, const char* title) : | |
187 | TNamed(name, title), | |
188 | ||
189 | fUniformField(kTRUE), | |
190 | fRunVertexFinder(kTRUE), | |
191 | fRunHLTTracking(kFALSE), | |
192 | fRunMuonTracking(kFALSE), | |
193 | fRunV0Finder(kTRUE), | |
194 | fRunCascadeFinder(kTRUE), | |
195 | fStopOnError(kFALSE), | |
196 | fWriteAlignmentData(kFALSE), | |
197 | fWriteESDfriend(kFALSE), | |
198 | fWriteAOD(kFALSE), | |
199 | fFillTriggerESD(kTRUE), | |
200 | ||
201 | fCleanESD(kTRUE), | |
202 | fDmax(50.), | |
203 | fZmax(50.), | |
204 | ||
205 | fRunLocalReconstruction("ALL"), | |
206 | fRunTracking("ALL"), | |
207 | fFillESD("ALL"), | |
208 | fUseTrackingErrorsForAlignment(""), | |
209 | fGAliceFileName(gAliceFilename), | |
210 | fInput(""), | |
211 | fEquipIdMap(""), | |
212 | fFirstEvent(0), | |
213 | fLastEvent(-1), | |
214 | fNumberOfEventsPerFile(1), | |
215 | fCheckPointLevel(0), | |
216 | fOptions(), | |
217 | fLoadAlignFromCDB(kTRUE), | |
218 | fLoadAlignData("ALL"), | |
219 | fESDPar(""), | |
220 | ||
221 | fRunLoader(NULL), | |
222 | fRawReader(NULL), | |
223 | ||
224 | fVertexer(NULL), | |
225 | fDiamondProfile(NULL), | |
226 | ||
227 | fAlignObjArray(NULL), | |
228 | fCDBUri(cdbUri), | |
229 | fRemoteCDBUri(""), | |
230 | fSpecCDBUri() | |
231 | { | |
232 | // create reconstruction object with default parameters | |
233 | ||
234 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
235 | fReconstructor[iDet] = NULL; | |
236 | fLoader[iDet] = NULL; | |
237 | fTracker[iDet] = NULL; | |
238 | fQADataMaker[iDet] = NULL; | |
239 | fQACycles[iDet] = 999999; | |
240 | } | |
241 | AliPID pid; | |
242 | } | |
243 | ||
244 | //_____________________________________________________________________________ | |
245 | AliReconstruction::AliReconstruction(const AliReconstruction& rec) : | |
246 | TNamed(rec), | |
247 | ||
248 | fUniformField(rec.fUniformField), | |
249 | fRunVertexFinder(rec.fRunVertexFinder), | |
250 | fRunHLTTracking(rec.fRunHLTTracking), | |
251 | fRunMuonTracking(rec.fRunMuonTracking), | |
252 | fRunV0Finder(rec.fRunV0Finder), | |
253 | fRunCascadeFinder(rec.fRunCascadeFinder), | |
254 | fStopOnError(rec.fStopOnError), | |
255 | fWriteAlignmentData(rec.fWriteAlignmentData), | |
256 | fWriteESDfriend(rec.fWriteESDfriend), | |
257 | fWriteAOD(rec.fWriteAOD), | |
258 | fFillTriggerESD(rec.fFillTriggerESD), | |
259 | ||
260 | fCleanESD(rec.fCleanESD), | |
261 | fDmax(rec.fDmax), | |
262 | fZmax(rec.fZmax), | |
263 | ||
264 | fRunLocalReconstruction(rec.fRunLocalReconstruction), | |
265 | fRunTracking(rec.fRunTracking), | |
266 | fFillESD(rec.fFillESD), | |
267 | fUseTrackingErrorsForAlignment(rec.fUseTrackingErrorsForAlignment), | |
268 | fGAliceFileName(rec.fGAliceFileName), | |
269 | fInput(rec.fInput), | |
270 | fEquipIdMap(rec.fEquipIdMap), | |
271 | fFirstEvent(rec.fFirstEvent), | |
272 | fLastEvent(rec.fLastEvent), | |
273 | fNumberOfEventsPerFile(rec.fNumberOfEventsPerFile), | |
274 | fCheckPointLevel(0), | |
275 | fOptions(), | |
276 | fLoadAlignFromCDB(rec.fLoadAlignFromCDB), | |
277 | fLoadAlignData(rec.fLoadAlignData), | |
278 | fESDPar(rec.fESDPar), | |
279 | ||
280 | fRunLoader(NULL), | |
281 | fRawReader(NULL), | |
282 | ||
283 | fVertexer(NULL), | |
284 | fDiamondProfile(NULL), | |
285 | ||
286 | fAlignObjArray(rec.fAlignObjArray), | |
287 | fCDBUri(rec.fCDBUri), | |
288 | fRemoteCDBUri(rec.fRemoteCDBUri), | |
289 | fSpecCDBUri() | |
290 | { | |
291 | // copy constructor | |
292 | ||
293 | for (Int_t i = 0; i < rec.fOptions.GetEntriesFast(); i++) { | |
294 | if (rec.fOptions[i]) fOptions.Add(rec.fOptions[i]->Clone()); | |
295 | } | |
296 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
297 | fReconstructor[iDet] = NULL; | |
298 | fLoader[iDet] = NULL; | |
299 | fTracker[iDet] = NULL; | |
300 | fQADataMaker[iDet] = NULL; | |
301 | fQACycles[iDet] = rec.fQACycles[iDet]; | |
302 | } | |
303 | for (Int_t i = 0; i < rec.fSpecCDBUri.GetEntriesFast(); i++) { | |
304 | if (rec.fSpecCDBUri[i]) fSpecCDBUri.Add(rec.fSpecCDBUri[i]->Clone()); | |
305 | } | |
306 | } | |
307 | ||
308 | //_____________________________________________________________________________ | |
309 | AliReconstruction& AliReconstruction::operator = (const AliReconstruction& rec) | |
310 | { | |
311 | // assignment operator | |
312 | ||
313 | this->~AliReconstruction(); | |
314 | new(this) AliReconstruction(rec); | |
315 | return *this; | |
316 | } | |
317 | ||
318 | //_____________________________________________________________________________ | |
319 | AliReconstruction::~AliReconstruction() | |
320 | { | |
321 | // clean up | |
322 | ||
323 | CleanUp(); | |
324 | fOptions.Delete(); | |
325 | fSpecCDBUri.Delete(); | |
326 | ||
327 | AliCodeTimer::Instance()->Print(); | |
328 | } | |
329 | ||
330 | //_____________________________________________________________________________ | |
331 | void AliReconstruction::InitCDBStorage() | |
332 | { | |
333 | // activate a default CDB storage | |
334 | // First check if we have any CDB storage set, because it is used | |
335 | // to retrieve the calibration and alignment constants | |
336 | ||
337 | AliCDBManager* man = AliCDBManager::Instance(); | |
338 | if (man->IsDefaultStorageSet()) | |
339 | { | |
340 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
341 | AliWarning("Default CDB storage has been already set !"); | |
342 | AliWarning(Form("Ignoring the default storage declared in AliReconstruction: %s",fCDBUri.Data())); | |
343 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
344 | fCDBUri = ""; | |
345 | } | |
346 | else { | |
347 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
348 | AliDebug(2, Form("Default CDB storage is set to: %s",fCDBUri.Data())); | |
349 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
350 | man->SetDefaultStorage(fCDBUri); | |
351 | } | |
352 | ||
353 | // Remote storage (the Grid storage) is used if it is activated | |
354 | // and if the object is not found in the default storage | |
355 | // OBSOLETE: Removed | |
356 | // if (man->IsRemoteStorageSet()) | |
357 | // { | |
358 | // AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
359 | // AliWarning("Remote CDB storage has been already set !"); | |
360 | // AliWarning(Form("Ignoring the remote storage declared in AliReconstruction: %s",fRemoteCDBUri.Data())); | |
361 | // AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
362 | // fRemoteCDBUri = ""; | |
363 | // } | |
364 | // else { | |
365 | // AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
366 | // AliDebug(2, Form("Remote CDB storage is set to: %s",fRemoteCDBUri.Data())); | |
367 | // AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
368 | // man->SetRemoteStorage(fRemoteCDBUri); | |
369 | // } | |
370 | ||
371 | // Now activate the detector specific CDB storage locations | |
372 | for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) { | |
373 | TObject* obj = fSpecCDBUri[i]; | |
374 | if (!obj) continue; | |
375 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
376 | AliDebug(2, Form("Specific CDB storage for %s is set to: %s",obj->GetName(),obj->GetTitle())); | |
377 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
378 | man->SetSpecificStorage(obj->GetName(), obj->GetTitle()); | |
379 | } | |
380 | man->Print(); | |
381 | } | |
382 | ||
383 | //_____________________________________________________________________________ | |
384 | void AliReconstruction::SetDefaultStorage(const char* uri) { | |
385 | // Store the desired default CDB storage location | |
386 | // Activate it later within the Run() method | |
387 | ||
388 | fCDBUri = uri; | |
389 | ||
390 | } | |
391 | ||
392 | //_____________________________________________________________________________ | |
393 | void AliReconstruction::SetRemoteStorage(const char* uri) { | |
394 | // Store the desired remote CDB storage location | |
395 | // Activate it later within the Run() method | |
396 | // Remote storage (the Grid storage) is used if it is activated | |
397 | // and if the object is not found in the default storage | |
398 | ||
399 | fRemoteCDBUri = uri; | |
400 | ||
401 | } | |
402 | ||
403 | //_____________________________________________________________________________ | |
404 | void AliReconstruction::SetSpecificStorage(const char* calibType, const char* uri) { | |
405 | // Store a detector-specific CDB storage location | |
406 | // Activate it later within the Run() method | |
407 | ||
408 | AliCDBPath aPath(calibType); | |
409 | if(!aPath.IsValid()){ | |
410 | // if calibType is not wildcard but it is a valid detector, add "/*" to make it a valid path | |
411 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
412 | if(!strcmp(calibType, fgkDetectorName[iDet])) { | |
413 | aPath.SetPath(Form("%s/*", calibType)); | |
414 | AliInfo(Form("Path for specific storage set to %s", aPath.GetPath().Data())); | |
415 | break; | |
416 | } | |
417 | } | |
418 | if(!aPath.IsValid()){ | |
419 | AliError(Form("Not a valid path or detector: %s", calibType)); | |
420 | return; | |
421 | } | |
422 | } | |
423 | ||
424 | // // check that calibType refers to a "valid" detector name | |
425 | // Bool_t isDetector = kFALSE; | |
426 | // for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
427 | // TString detName = fgkDetectorName[iDet]; | |
428 | // if(aPath.GetLevel0() == detName) { | |
429 | // isDetector = kTRUE; | |
430 | // break; | |
431 | // } | |
432 | // } | |
433 | // | |
434 | // if(!isDetector) { | |
435 | // AliError(Form("Not a valid detector: %s", aPath.GetLevel0().Data())); | |
436 | // return; | |
437 | // } | |
438 | ||
439 | TObject* obj = fSpecCDBUri.FindObject(aPath.GetPath().Data()); | |
440 | if (obj) fSpecCDBUri.Remove(obj); | |
441 | fSpecCDBUri.Add(new TNamed(aPath.GetPath().Data(), uri)); | |
442 | ||
443 | } | |
444 | ||
445 | ||
446 | ||
447 | ||
448 | //_____________________________________________________________________________ | |
449 | Bool_t AliReconstruction::SetRunNumber() | |
450 | { | |
451 | // The method is called in Run() in order | |
452 | // to set a correct run number. | |
453 | // In case of raw data reconstruction the | |
454 | // run number is taken from the raw data header | |
455 | ||
456 | if(AliCDBManager::Instance()->GetRun() < 0) { | |
457 | if (!fRunLoader) { | |
458 | AliError("No run loader is found !"); | |
459 | return kFALSE; | |
460 | } | |
461 | // read run number from gAlice | |
462 | if(fRunLoader->GetAliRun()) | |
463 | AliCDBManager::Instance()->SetRun(fRunLoader->GetAliRun()->GetRunNumber()); | |
464 | else { | |
465 | if(fRawReader) { | |
466 | if(fRawReader->NextEvent()) { | |
467 | AliCDBManager::Instance()->SetRun(fRawReader->GetRunNumber()); | |
468 | fRawReader->RewindEvents(); | |
469 | } | |
470 | else { | |
471 | AliError("No raw-data events found !"); | |
472 | return kFALSE; | |
473 | } | |
474 | } | |
475 | else { | |
476 | AliError("Neither gAlice nor RawReader objects are found !"); | |
477 | return kFALSE; | |
478 | } | |
479 | } | |
480 | AliInfo(Form("CDB Run number: %d",AliCDBManager::Instance()->GetRun())); | |
481 | } | |
482 | return kTRUE; | |
483 | } | |
484 | ||
485 | //_____________________________________________________________________________ | |
486 | Bool_t AliReconstruction::MisalignGeometry(const TString& detectors) | |
487 | { | |
488 | // Read the alignment objects from CDB. | |
489 | // Each detector is supposed to have the | |
490 | // alignment objects in DET/Align/Data CDB path. | |
491 | // All the detector objects are then collected, | |
492 | // sorted by geometry level (starting from ALIC) and | |
493 | // then applied to the TGeo geometry. | |
494 | // Finally an overlaps check is performed. | |
495 | ||
496 | // Load alignment data from CDB and fill fAlignObjArray | |
497 | if(fLoadAlignFromCDB){ | |
498 | ||
499 | TString detStr = detectors; | |
500 | TString loadAlObjsListOfDets = ""; | |
501 | ||
502 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
503 | if (!IsSelected(fgkDetectorName[iDet], detStr)) continue; | |
504 | loadAlObjsListOfDets += fgkDetectorName[iDet]; | |
505 | loadAlObjsListOfDets += " "; | |
506 | } // end loop over detectors | |
507 | loadAlObjsListOfDets.Prepend("GRP "); //add alignment objects for non-sensitive modules | |
508 | AliGeomManager::ApplyAlignObjsFromCDB(loadAlObjsListOfDets.Data()); | |
509 | }else{ | |
510 | // Check if the array with alignment objects was | |
511 | // provided by the user. If yes, apply the objects | |
512 | // to the present TGeo geometry | |
513 | if (fAlignObjArray) { | |
514 | if (gGeoManager && gGeoManager->IsClosed()) { | |
515 | if (AliGeomManager::ApplyAlignObjsToGeom(*fAlignObjArray) == kFALSE) { | |
516 | AliError("The misalignment of one or more volumes failed!" | |
517 | "Compare the list of simulated detectors and the list of detector alignment data!"); | |
518 | return kFALSE; | |
519 | } | |
520 | } | |
521 | else { | |
522 | AliError("Can't apply the misalignment! gGeoManager doesn't exist or it is still opened!"); | |
523 | return kFALSE; | |
524 | } | |
525 | } | |
526 | } | |
527 | ||
528 | delete fAlignObjArray; fAlignObjArray=0; | |
529 | ||
530 | return kTRUE; | |
531 | } | |
532 | ||
533 | //_____________________________________________________________________________ | |
534 | void AliReconstruction::SetGAliceFile(const char* fileName) | |
535 | { | |
536 | // set the name of the galice file | |
537 | ||
538 | fGAliceFileName = fileName; | |
539 | } | |
540 | ||
541 | //_____________________________________________________________________________ | |
542 | void AliReconstruction::SetOption(const char* detector, const char* option) | |
543 | { | |
544 | // set options for the reconstruction of a detector | |
545 | ||
546 | TObject* obj = fOptions.FindObject(detector); | |
547 | if (obj) fOptions.Remove(obj); | |
548 | fOptions.Add(new TNamed(detector, option)); | |
549 | } | |
550 | ||
551 | ||
552 | //_____________________________________________________________________________ | |
553 | Bool_t AliReconstruction::Run(const char* input) | |
554 | { | |
555 | // run the reconstruction | |
556 | ||
557 | AliCodeTimerAuto("") | |
558 | ||
559 | // set the input | |
560 | if (!input) input = fInput.Data(); | |
561 | TString fileName(input); | |
562 | if (fileName.EndsWith("/")) { | |
563 | fRawReader = new AliRawReaderFile(fileName); | |
564 | } else if (fileName.EndsWith(".root")) { | |
565 | fRawReader = new AliRawReaderRoot(fileName); | |
566 | } else if (!fileName.IsNull()) { | |
567 | fRawReader = new AliRawReaderDate(fileName); | |
568 | fRawReader->SelectEvents(7); | |
569 | } | |
570 | if (!fEquipIdMap.IsNull() && fRawReader) | |
571 | fRawReader->LoadEquipmentIdsMap(fEquipIdMap); | |
572 | ||
573 | AliSysInfo::AddStamp("Start"); | |
574 | // get the run loader | |
575 | if (!InitRunLoader()) return kFALSE; | |
576 | AliSysInfo::AddStamp("LoadLoader"); | |
577 | ||
578 | // Initialize the CDB storage | |
579 | InitCDBStorage(); | |
580 | AliSysInfo::AddStamp("LoadCDB"); | |
581 | ||
582 | // Set run number in CDBManager (if it is not already set by the user) | |
583 | if (!SetRunNumber()) if (fStopOnError) return kFALSE; | |
584 | ||
585 | // Import ideal TGeo geometry and apply misalignment | |
586 | if (!gGeoManager) { | |
587 | TString geom(gSystem->DirName(fGAliceFileName)); | |
588 | geom += "/geometry.root"; | |
589 | AliGeomManager::LoadGeometry(geom.Data()); | |
590 | if (!gGeoManager) if (fStopOnError) return kFALSE; | |
591 | } | |
592 | ||
593 | if (!MisalignGeometry(fLoadAlignData)) if (fStopOnError) return kFALSE; | |
594 | AliSysInfo::AddStamp("LoadGeom"); | |
595 | ||
596 | // local reconstruction | |
597 | if (!fRunLocalReconstruction.IsNull()) { | |
598 | if (!RunLocalReconstruction(fRunLocalReconstruction)) { | |
599 | if (fStopOnError) {CleanUp(); return kFALSE;} | |
600 | } | |
601 | } | |
602 | // if (!fRunVertexFinder && fRunTracking.IsNull() && | |
603 | // fFillESD.IsNull()) return kTRUE; | |
604 | ||
605 | // get vertexer | |
606 | if (fRunVertexFinder && !CreateVertexer()) { | |
607 | if (fStopOnError) { | |
608 | CleanUp(); | |
609 | return kFALSE; | |
610 | } | |
611 | } | |
612 | AliSysInfo::AddStamp("Vertexer"); | |
613 | ||
614 | // get trackers | |
615 | if (!fRunTracking.IsNull() && !CreateTrackers(fRunTracking)) { | |
616 | if (fStopOnError) { | |
617 | CleanUp(); | |
618 | return kFALSE; | |
619 | } | |
620 | } | |
621 | AliSysInfo::AddStamp("LoadTrackers"); | |
622 | ||
623 | // get the possibly already existing ESD file and tree | |
624 | AliESDEvent* esd = new AliESDEvent(); AliESDEvent* hltesd = new AliESDEvent(); | |
625 | TFile* fileOld = NULL; | |
626 | TTree* treeOld = NULL; TTree *hlttreeOld = NULL; | |
627 | if (!gSystem->AccessPathName("AliESDs.root")){ | |
628 | gSystem->CopyFile("AliESDs.root", "AliESDs.old.root", kTRUE); | |
629 | fileOld = TFile::Open("AliESDs.old.root"); | |
630 | if (fileOld && fileOld->IsOpen()) { | |
631 | treeOld = (TTree*) fileOld->Get("esdTree"); | |
632 | if (treeOld)esd->ReadFromTree(treeOld); | |
633 | hlttreeOld = (TTree*) fileOld->Get("HLTesdTree"); | |
634 | if (hlttreeOld) hltesd->ReadFromTree(hlttreeOld); | |
635 | } | |
636 | } | |
637 | ||
638 | // create the ESD output file and tree | |
639 | TFile* file = TFile::Open("AliESDs.root", "RECREATE"); | |
640 | file->SetCompressionLevel(2); | |
641 | if (!file->IsOpen()) { | |
642 | AliError("opening AliESDs.root failed"); | |
643 | if (fStopOnError) {CleanUp(file, fileOld); return kFALSE;} | |
644 | } | |
645 | ||
646 | TTree* tree = new TTree("esdTree", "Tree with ESD objects"); | |
647 | esd = new AliESDEvent(); | |
648 | esd->CreateStdContent(); | |
649 | esd->WriteToTree(tree); | |
650 | ||
651 | TTree* hlttree = new TTree("HLTesdTree", "Tree with HLT ESD objects"); | |
652 | hltesd = new AliESDEvent(); | |
653 | hltesd->CreateStdContent(); | |
654 | hltesd->WriteToTree(hlttree); | |
655 | ||
656 | /* CKB Why? | |
657 | delete esd; delete hltesd; | |
658 | esd = NULL; hltesd = NULL; | |
659 | */ | |
660 | // create the branch with ESD additions | |
661 | ||
662 | ||
663 | ||
664 | AliESDfriend *esdf = 0; | |
665 | if (fWriteESDfriend) { | |
666 | esdf = new AliESDfriend(); | |
667 | TBranch *br=tree->Branch("ESDfriend.","AliESDfriend", &esdf); | |
668 | br->SetFile("AliESDfriends.root"); | |
669 | esd->AddObject(esdf); | |
670 | } | |
671 | ||
672 | ||
673 | // Get the diamond profile from OCDB | |
674 | AliCDBEntry* entry = AliCDBManager::Instance() | |
675 | ->Get("GRP/Calib/MeanVertex"); | |
676 | ||
677 | if(entry) { | |
678 | fDiamondProfile = dynamic_cast<AliESDVertex*> (entry->GetObject()); | |
679 | } else { | |
680 | AliError("No diamond profile found in OCDB!"); | |
681 | } | |
682 | ||
683 | AliVertexerTracks tVertexer(AliTracker::GetBz()); | |
684 | if(fDiamondProfile) tVertexer.SetVtxStart(fDiamondProfile); | |
685 | ||
686 | // loop over events | |
687 | ||
688 | if (fRawReader) fRawReader->RewindEvents(); | |
689 | TString detStr(fFillESD) ; | |
690 | ||
691 | ProcInfo_t ProcInfo; | |
692 | gSystem->GetProcInfo(&ProcInfo); | |
693 | AliInfo(Form("Current memory usage %d %d", ProcInfo.fMemResident, ProcInfo.fMemVirtual)); | |
694 | for (Int_t iEvent = 0; iEvent < fRunLoader->GetNumberOfEvents(); iEvent++) { | |
695 | if (fRawReader) fRawReader->NextEvent(); | |
696 | if ((iEvent < fFirstEvent) || ((fLastEvent >= 0) && (iEvent > fLastEvent))) { | |
697 | // copy old ESD to the new one | |
698 | if (treeOld) { | |
699 | esd->ReadFromTree(treeOld); | |
700 | treeOld->GetEntry(iEvent); | |
701 | } | |
702 | tree->Fill(); | |
703 | if (hlttreeOld) { | |
704 | esd->ReadFromTree(hlttreeOld); | |
705 | hlttreeOld->GetEntry(iEvent); | |
706 | } | |
707 | hlttree->Fill(); | |
708 | continue; | |
709 | } | |
710 | ||
711 | AliInfo(Form("processing event %d", iEvent)); | |
712 | fRunLoader->GetEvent(iEvent); | |
713 | ||
714 | char aFileName[256]; | |
715 | sprintf(aFileName, "ESD_%d.%d_final.root", | |
716 | fRunLoader->GetHeader()->GetRun(), | |
717 | fRunLoader->GetHeader()->GetEventNrInRun()); | |
718 | if (!gSystem->AccessPathName(aFileName)) continue; | |
719 | ||
720 | // local reconstruction | |
721 | if (!fRunLocalReconstruction.IsNull()) { | |
722 | if (!RunLocalEventReconstruction(fRunLocalReconstruction)) { | |
723 | if (fStopOnError) {CleanUp(file, fileOld); return kFALSE;} | |
724 | } | |
725 | } | |
726 | ||
727 | ||
728 | esd->SetRunNumber(fRunLoader->GetHeader()->GetRun()); | |
729 | hltesd->SetRunNumber(fRunLoader->GetHeader()->GetRun()); | |
730 | esd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun()); | |
731 | hltesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun()); | |
732 | ||
733 | // Set magnetic field from the tracker | |
734 | esd->SetMagneticField(AliTracker::GetBz()); | |
735 | hltesd->SetMagneticField(AliTracker::GetBz()); | |
736 | ||
737 | ||
738 | ||
739 | // Fill raw-data error log into the ESD | |
740 | if (fRawReader) FillRawDataErrorLog(iEvent,esd); | |
741 | ||
742 | // vertex finder | |
743 | if (fRunVertexFinder) { | |
744 | if (!ReadESD(esd, "vertex")) { | |
745 | if (!RunVertexFinder(esd)) { | |
746 | if (fStopOnError) {CleanUp(file, fileOld); return kFALSE;} | |
747 | } | |
748 | if (fCheckPointLevel > 0) WriteESD(esd, "vertex"); | |
749 | } | |
750 | } | |
751 | ||
752 | // HLT tracking | |
753 | if (!fRunTracking.IsNull()) { | |
754 | if (fRunHLTTracking) { | |
755 | hltesd->SetVertex(esd->GetVertex()); | |
756 | if (!RunHLTTracking(hltesd)) { | |
757 | if (fStopOnError) {CleanUp(file, fileOld); return kFALSE;} | |
758 | } | |
759 | } | |
760 | } | |
761 | ||
762 | // Muon tracking | |
763 | if (!fRunTracking.IsNull()) { | |
764 | if (fRunMuonTracking) { | |
765 | if (!RunMuonTracking(esd)) { | |
766 | if (fStopOnError) {CleanUp(file, fileOld); return kFALSE;} | |
767 | } | |
768 | } | |
769 | } | |
770 | ||
771 | // barrel tracking | |
772 | if (!fRunTracking.IsNull()) { | |
773 | if (!ReadESD(esd, "tracking")) { | |
774 | if (!RunTracking(esd)) { | |
775 | if (fStopOnError) {CleanUp(file, fileOld); return kFALSE;} | |
776 | } | |
777 | if (fCheckPointLevel > 0) WriteESD(esd, "tracking"); | |
778 | } | |
779 | } | |
780 | ||
781 | // fill ESD | |
782 | if (!fFillESD.IsNull()) { | |
783 | if (!FillESD(esd, fFillESD)) { | |
784 | if (fStopOnError) {CleanUp(file, fileOld); return kFALSE;} | |
785 | } | |
786 | } | |
787 | ||
788 | if (!fFillESD.IsNull()) | |
789 | RunQA(fFillESD.Data(), esd); | |
790 | ||
791 | // fill Event header information from the RawEventHeader | |
792 | if (fRawReader){FillRawEventHeaderESD(esd);} | |
793 | ||
794 | // combined PID | |
795 | AliESDpid::MakePID(esd); | |
796 | if (fCheckPointLevel > 1) WriteESD(esd, "PID"); | |
797 | ||
798 | if (fFillTriggerESD) { | |
799 | if (!ReadESD(esd, "trigger")) { | |
800 | if (!FillTriggerESD(esd)) { | |
801 | if (fStopOnError) {CleanUp(file, fileOld); return kFALSE;} | |
802 | } | |
803 | if (fCheckPointLevel > 1) WriteESD(esd, "trigger"); | |
804 | } | |
805 | } | |
806 | ||
807 | file->cd(); | |
808 | ||
809 | //Try to improve the reconstructed primary vertex position using the tracks | |
810 | AliESDVertex *pvtx=0; | |
811 | Bool_t dovertex=kTRUE; | |
812 | TObject* obj = fOptions.FindObject("ITS"); | |
813 | if (obj) { | |
814 | TString optITS = obj->GetTitle(); | |
815 | if (optITS.Contains("cosmics") || optITS.Contains("COSMICS")) | |
816 | dovertex=kFALSE; | |
817 | } | |
818 | if(dovertex) pvtx=tVertexer.FindPrimaryVertex(esd); | |
819 | if(fDiamondProfile) esd->SetDiamond(fDiamondProfile); | |
820 | ||
821 | if (pvtx) | |
822 | if (pvtx->GetStatus()) { | |
823 | // Store the improved primary vertex | |
824 | esd->SetPrimaryVertex(pvtx); | |
825 | // Propagate the tracks to the DCA to the improved primary vertex | |
826 | Double_t somethingbig = 777.; | |
827 | Double_t bz = esd->GetMagneticField(); | |
828 | Int_t nt=esd->GetNumberOfTracks(); | |
829 | while (nt--) { | |
830 | AliESDtrack *t = esd->GetTrack(nt); | |
831 | t->RelateToVertex(pvtx, bz, somethingbig); | |
832 | } | |
833 | } | |
834 | ||
835 | if (fRunV0Finder) { | |
836 | // V0 finding | |
837 | AliV0vertexer vtxer; | |
838 | vtxer.Tracks2V0vertices(esd); | |
839 | ||
840 | if (fRunCascadeFinder) { | |
841 | // Cascade finding | |
842 | AliCascadeVertexer cvtxer; | |
843 | cvtxer.V0sTracks2CascadeVertices(esd); | |
844 | } | |
845 | } | |
846 | ||
847 | // write ESD | |
848 | if (fCleanESD) CleanESD(esd); | |
849 | if (fWriteESDfriend) { | |
850 | esdf->~AliESDfriend(); | |
851 | new (esdf) AliESDfriend(); // Reset... | |
852 | esd->GetESDfriend(esdf); | |
853 | } | |
854 | tree->Fill(); | |
855 | ||
856 | // write HLT ESD | |
857 | hlttree->Fill(); | |
858 | ||
859 | if (fCheckPointLevel > 0) WriteESD(esd, "final"); | |
860 | esd->Reset(); | |
861 | hltesd->Reset(); | |
862 | if (fWriteESDfriend) { | |
863 | esdf->~AliESDfriend(); | |
864 | new (esdf) AliESDfriend(); // Reset... | |
865 | } | |
866 | // esdf->Reset(); | |
867 | // delete esdf; esdf = 0; | |
868 | // ESD QA | |
869 | ||
870 | gSystem->GetProcInfo(&ProcInfo); | |
871 | AliInfo(Form("Event %d -> Current memory usage %d %d",iEvent, ProcInfo.fMemResident, ProcInfo.fMemVirtual)); | |
872 | } | |
873 | ||
874 | detStr = fFillESD ; | |
875 | // write quality assurance ESDs data (one entry for all events) | |
876 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
877 | if (!IsSelected(fgkDetectorName[iDet], detStr)) | |
878 | continue; | |
879 | AliQADataMaker * qadm = GetQADataMaker(iDet); | |
880 | if (!qadm) continue; | |
881 | qadm->EndOfCycle(AliQA::kRECPOINTS); | |
882 | qadm->EndOfCycle(AliQA::kESDS); | |
883 | qadm->Finish(AliQA::kRECPOINTS); | |
884 | qadm->Finish(AliQA::kESDS) ; | |
885 | } | |
886 | ||
887 | tree->GetUserInfo()->Add(esd); | |
888 | hlttree->GetUserInfo()->Add(hltesd); | |
889 | ||
890 | ||
891 | ||
892 | if(fESDPar.Contains("ESD.par")){ | |
893 | AliInfo("Attaching ESD.par to Tree"); | |
894 | TNamed *fn = CopyFileToTNamed(fESDPar.Data(),"ESD.par"); | |
895 | tree->GetUserInfo()->Add(fn); | |
896 | } | |
897 | ||
898 | ||
899 | file->cd(); | |
900 | if (fWriteESDfriend) | |
901 | tree->SetBranchStatus("ESDfriend*",0); | |
902 | // we want to have only one tree version number | |
903 | tree->Write(tree->GetName(),TObject::kOverwrite); | |
904 | hlttree->Write(); | |
905 | ||
906 | if (fWriteAOD) { | |
907 | TFile *aodFile = TFile::Open("AliAOD.root", "RECREATE"); | |
908 | ESDFile2AODFile(file, aodFile); | |
909 | aodFile->Close(); | |
910 | } | |
911 | ||
912 | gROOT->cd(); | |
913 | CleanUp(file, fileOld); | |
914 | ||
915 | // Create tags for the events in the ESD tree (the ESD tree is always present) | |
916 | // In case of empty events the tags will contain dummy values | |
917 | AliESDTagCreator *esdtagCreator = new AliESDTagCreator(); | |
918 | esdtagCreator->CreateESDTags(fFirstEvent,fLastEvent); | |
919 | if (fWriteAOD) { | |
920 | AliAODTagCreator *aodtagCreator = new AliAODTagCreator(); | |
921 | aodtagCreator->CreateAODTags(fFirstEvent,fLastEvent); | |
922 | } | |
923 | ||
924 | return kTRUE; | |
925 | } | |
926 | ||
927 | ||
928 | //_____________________________________________________________________________ | |
929 | Bool_t AliReconstruction::RunLocalReconstruction(const TString& detectors) | |
930 | { | |
931 | // run the local reconstruction | |
932 | static Int_t eventNr=0; | |
933 | AliCodeTimerAuto("") | |
934 | ||
935 | // AliCDBManager* man = AliCDBManager::Instance(); | |
936 | // Bool_t origCache = man->GetCacheFlag(); | |
937 | ||
938 | // TString detStr = detectors; | |
939 | // for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
940 | // if (!IsSelected(fgkDetectorName[iDet], detStr)) continue; | |
941 | // AliReconstructor* reconstructor = GetReconstructor(iDet); | |
942 | // if (!reconstructor) continue; | |
943 | // if (reconstructor->HasLocalReconstruction()) continue; | |
944 | ||
945 | // AliCodeTimerStart(Form("running reconstruction for %s", fgkDetectorName[iDet])); | |
946 | // AliInfo(Form("running reconstruction for %s", fgkDetectorName[iDet])); | |
947 | ||
948 | // AliCodeTimerStart(Form("Loading calibration data from OCDB for %s", fgkDetectorName[iDet])); | |
949 | // AliInfo(Form("Loading calibration data from OCDB for %s", fgkDetectorName[iDet])); | |
950 | ||
951 | // man->SetCacheFlag(kTRUE); | |
952 | // TString calibPath = Form("%s/Calib/*", fgkDetectorName[iDet]); | |
953 | // man->GetAll(calibPath); // entries are cached! | |
954 | ||
955 | // AliCodeTimerStop(Form("Loading calibration data from OCDB for %s", fgkDetectorName[iDet])); | |
956 | ||
957 | // if (fRawReader) { | |
958 | // fRawReader->RewindEvents(); | |
959 | // reconstructor->Reconstruct(fRunLoader, fRawReader); | |
960 | // } else { | |
961 | // reconstructor->Reconstruct(fRunLoader); | |
962 | // } | |
963 | ||
964 | // AliCodeTimerStop(Form("running reconstruction for %s", fgkDetectorName[iDet])); | |
965 | // AliSysInfo::AddStamp(Form("LRec%s_%d",fgkDetectorName[iDet],eventNr)); | |
966 | ||
967 | // // unload calibration data | |
968 | // man->UnloadFromCache(calibPath); | |
969 | // //man->ClearCache(); | |
970 | // } | |
971 | ||
972 | // man->SetCacheFlag(origCache); | |
973 | ||
974 | // if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
975 | // AliError(Form("the following detectors were not found: %s", | |
976 | // detStr.Data())); | |
977 | // if (fStopOnError) return kFALSE; | |
978 | // } | |
979 | ||
980 | eventNr++; | |
981 | return kTRUE; | |
982 | } | |
983 | ||
984 | //_____________________________________________________________________________ | |
985 | Bool_t AliReconstruction::RunLocalEventReconstruction(const TString& detectors) | |
986 | { | |
987 | // run the local reconstruction | |
988 | static Int_t eventNr=0; | |
989 | AliCodeTimerAuto("") | |
990 | ||
991 | TString detStr = detectors; | |
992 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
993 | if (!IsSelected(fgkDetectorName[iDet], detStr)) continue; | |
994 | AliReconstructor* reconstructor = GetReconstructor(iDet); | |
995 | if (!reconstructor) continue; | |
996 | AliLoader* loader = fLoader[iDet]; | |
997 | if (!loader) { | |
998 | AliWarning(Form("No loader is defined for %s!",fgkDetectorName[iDet])); | |
999 | continue; | |
1000 | } | |
1001 | ||
1002 | // conversion of digits | |
1003 | if (fRawReader && reconstructor->HasDigitConversion()) { | |
1004 | AliInfo(Form("converting raw data digits into root objects for %s", | |
1005 | fgkDetectorName[iDet])); | |
1006 | AliCodeTimerAuto(Form("converting raw data digits into root objects for %s", | |
1007 | fgkDetectorName[iDet])); | |
1008 | loader->LoadDigits("update"); | |
1009 | loader->CleanDigits(); | |
1010 | loader->MakeDigitsContainer(); | |
1011 | TTree* digitsTree = loader->TreeD(); | |
1012 | reconstructor->ConvertDigits(fRawReader, digitsTree); | |
1013 | loader->WriteDigits("OVERWRITE"); | |
1014 | loader->UnloadDigits(); | |
1015 | } | |
1016 | ||
1017 | // local reconstruction | |
1018 | AliInfo(Form("running reconstruction for %s", fgkDetectorName[iDet])); | |
1019 | AliCodeTimerAuto(Form("running reconstruction for %s", fgkDetectorName[iDet])); | |
1020 | loader->LoadRecPoints("update"); | |
1021 | loader->CleanRecPoints(); | |
1022 | loader->MakeRecPointsContainer(); | |
1023 | TTree* clustersTree = loader->TreeR(); | |
1024 | if (fRawReader && !reconstructor->HasDigitConversion()) { | |
1025 | reconstructor->Reconstruct(fRawReader, clustersTree); | |
1026 | } else { | |
1027 | loader->LoadDigits("read"); | |
1028 | TTree* digitsTree = loader->TreeD(); | |
1029 | if (!digitsTree) { | |
1030 | AliError(Form("Can't get the %s digits tree", fgkDetectorName[iDet])); | |
1031 | if (fStopOnError) return kFALSE; | |
1032 | } else { | |
1033 | reconstructor->Reconstruct(digitsTree, clustersTree); | |
1034 | } | |
1035 | loader->UnloadDigits(); | |
1036 | } | |
1037 | ||
1038 | AliQADataMaker * qadm = GetQADataMaker(iDet); | |
1039 | if (qadm) { | |
1040 | AliCodeTimerStart(Form("running quality assurance data maker for %s", fgkDetectorName[iDet])); | |
1041 | AliInfo(Form("running quality assurance data maker for %s", fgkDetectorName[iDet])); | |
1042 | ||
1043 | if (qadm->IsCycleDone() ) { | |
1044 | qadm->EndOfCycle(AliQA::kRECPOINTS) ; | |
1045 | qadm->EndOfCycle(AliQA::kESDS) ; | |
1046 | qadm->StartOfCycle(AliQA::kRECPOINTS) ; | |
1047 | qadm->StartOfCycle(AliQA::kESDS, "same") ; | |
1048 | } | |
1049 | qadm->Exec(AliQA::kRECPOINTS, clustersTree) ; | |
1050 | AliCodeTimerStop(Form("running quality assurance data maker for %s", fgkDetectorName[iDet])); | |
1051 | } | |
1052 | ||
1053 | loader->WriteRecPoints("OVERWRITE"); | |
1054 | loader->UnloadRecPoints(); | |
1055 | AliSysInfo::AddStamp(Form("LRec%s_%d",fgkDetectorName[iDet],eventNr)); | |
1056 | } | |
1057 | ||
1058 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
1059 | AliError(Form("the following detectors were not found: %s", | |
1060 | detStr.Data())); | |
1061 | if (fStopOnError) return kFALSE; | |
1062 | } | |
1063 | eventNr++; | |
1064 | return kTRUE; | |
1065 | } | |
1066 | ||
1067 | //_____________________________________________________________________________ | |
1068 | Bool_t AliReconstruction::RunVertexFinder(AliESDEvent*& esd) | |
1069 | { | |
1070 | // run the barrel tracking | |
1071 | ||
1072 | AliCodeTimerAuto("") | |
1073 | ||
1074 | AliESDVertex* vertex = NULL; | |
1075 | Double_t vtxPos[3] = {0, 0, 0}; | |
1076 | Double_t vtxErr[3] = {0.07, 0.07, 0.1}; | |
1077 | TArrayF mcVertex(3); | |
1078 | if (fRunLoader->GetHeader() && fRunLoader->GetHeader()->GenEventHeader()) { | |
1079 | fRunLoader->GetHeader()->GenEventHeader()->PrimaryVertex(mcVertex); | |
1080 | for (Int_t i = 0; i < 3; i++) vtxPos[i] = mcVertex[i]; | |
1081 | } | |
1082 | ||
1083 | if (fVertexer) { | |
1084 | if(fDiamondProfile) fVertexer->SetVtxStart(fDiamondProfile); | |
1085 | AliInfo("running the ITS vertex finder"); | |
1086 | if (fLoader[0]) fLoader[0]->LoadRecPoints(); | |
1087 | vertex = fVertexer->FindVertexForCurrentEvent(fRunLoader->GetEventNumber()); | |
1088 | if (fLoader[0]) fLoader[0]->UnloadRecPoints(); | |
1089 | if(!vertex){ | |
1090 | AliWarning("Vertex not found"); | |
1091 | vertex = new AliESDVertex(); | |
1092 | vertex->SetName("default"); | |
1093 | } | |
1094 | else { | |
1095 | vertex->SetName("reconstructed"); | |
1096 | } | |
1097 | ||
1098 | } else { | |
1099 | AliInfo("getting the primary vertex from MC"); | |
1100 | vertex = new AliESDVertex(vtxPos, vtxErr); | |
1101 | } | |
1102 | ||
1103 | if (vertex) { | |
1104 | vertex->GetXYZ(vtxPos); | |
1105 | vertex->GetSigmaXYZ(vtxErr); | |
1106 | } else { | |
1107 | AliWarning("no vertex reconstructed"); | |
1108 | vertex = new AliESDVertex(vtxPos, vtxErr); | |
1109 | } | |
1110 | esd->SetVertex(vertex); | |
1111 | // if SPD multiplicity has been determined, it is stored in the ESD | |
1112 | AliMultiplicity *mult = fVertexer->GetMultiplicity(); | |
1113 | if(mult)esd->SetMultiplicity(mult); | |
1114 | ||
1115 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
1116 | if (fTracker[iDet]) fTracker[iDet]->SetVertex(vtxPos, vtxErr); | |
1117 | } | |
1118 | delete vertex; | |
1119 | ||
1120 | return kTRUE; | |
1121 | } | |
1122 | ||
1123 | //_____________________________________________________________________________ | |
1124 | Bool_t AliReconstruction::RunHLTTracking(AliESDEvent*& esd) | |
1125 | { | |
1126 | // run the HLT barrel tracking | |
1127 | ||
1128 | AliCodeTimerAuto("") | |
1129 | ||
1130 | if (!fRunLoader) { | |
1131 | AliError("Missing runLoader!"); | |
1132 | return kFALSE; | |
1133 | } | |
1134 | ||
1135 | AliInfo("running HLT tracking"); | |
1136 | ||
1137 | // Get a pointer to the HLT reconstructor | |
1138 | AliReconstructor *reconstructor = GetReconstructor(fgkNDetectors-1); | |
1139 | if (!reconstructor) return kFALSE; | |
1140 | ||
1141 | // TPC + ITS | |
1142 | for (Int_t iDet = 1; iDet >= 0; iDet--) { | |
1143 | TString detName = fgkDetectorName[iDet]; | |
1144 | AliDebug(1, Form("%s HLT tracking", detName.Data())); | |
1145 | reconstructor->SetOption(detName.Data()); | |
1146 | AliTracker *tracker = reconstructor->CreateTracker(); | |
1147 | if (!tracker) { | |
1148 | AliWarning(Form("couldn't create a HLT tracker for %s", detName.Data())); | |
1149 | if (fStopOnError) return kFALSE; | |
1150 | continue; | |
1151 | } | |
1152 | Double_t vtxPos[3]; | |
1153 | Double_t vtxErr[3]={0.005,0.005,0.010}; | |
1154 | const AliESDVertex *vertex = esd->GetVertex(); | |
1155 | vertex->GetXYZ(vtxPos); | |
1156 | tracker->SetVertex(vtxPos,vtxErr); | |
1157 | if(iDet != 1) { | |
1158 | fLoader[iDet]->LoadRecPoints("read"); | |
1159 | TTree* tree = fLoader[iDet]->TreeR(); | |
1160 | if (!tree) { | |
1161 | AliError(Form("Can't get the %s cluster tree", detName.Data())); | |
1162 | return kFALSE; | |
1163 | } | |
1164 | tracker->LoadClusters(tree); | |
1165 | } | |
1166 | if (tracker->Clusters2Tracks(esd) != 0) { | |
1167 | AliError(Form("HLT %s Clusters2Tracks failed", fgkDetectorName[iDet])); | |
1168 | return kFALSE; | |
1169 | } | |
1170 | if(iDet != 1) { | |
1171 | tracker->UnloadClusters(); | |
1172 | } | |
1173 | delete tracker; | |
1174 | } | |
1175 | ||
1176 | return kTRUE; | |
1177 | } | |
1178 | ||
1179 | //_____________________________________________________________________________ | |
1180 | Bool_t AliReconstruction::RunMuonTracking(AliESDEvent*& esd) | |
1181 | { | |
1182 | // run the muon spectrometer tracking | |
1183 | ||
1184 | AliCodeTimerAuto("") | |
1185 | ||
1186 | if (!fRunLoader) { | |
1187 | AliError("Missing runLoader!"); | |
1188 | return kFALSE; | |
1189 | } | |
1190 | Int_t iDet = 7; // for MUON | |
1191 | ||
1192 | AliInfo("is running..."); | |
1193 | ||
1194 | // Get a pointer to the MUON reconstructor | |
1195 | AliReconstructor *reconstructor = GetReconstructor(iDet); | |
1196 | if (!reconstructor) return kFALSE; | |
1197 | ||
1198 | ||
1199 | TString detName = fgkDetectorName[iDet]; | |
1200 | AliDebug(1, Form("%s tracking", detName.Data())); | |
1201 | AliTracker *tracker = reconstructor->CreateTracker(); | |
1202 | if (!tracker) { | |
1203 | AliWarning(Form("couldn't create a tracker for %s", detName.Data())); | |
1204 | return kFALSE; | |
1205 | } | |
1206 | ||
1207 | // create Tracks | |
1208 | fLoader[iDet]->LoadTracks("update"); | |
1209 | fLoader[iDet]->CleanTracks(); | |
1210 | fLoader[iDet]->MakeTracksContainer(); | |
1211 | ||
1212 | // read RecPoints | |
1213 | fLoader[iDet]->LoadRecPoints("read"); | |
1214 | tracker->LoadClusters(fLoader[iDet]->TreeR()); | |
1215 | ||
1216 | Int_t rv = tracker->Clusters2Tracks(esd); | |
1217 | ||
1218 | fLoader[iDet]->UnloadRecPoints(); | |
1219 | ||
1220 | if ( rv ) | |
1221 | { | |
1222 | AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet])); | |
1223 | return kFALSE; | |
1224 | } | |
1225 | ||
1226 | tracker->UnloadClusters(); | |
1227 | ||
1228 | fLoader[iDet]->UnloadRecPoints(); | |
1229 | ||
1230 | fLoader[iDet]->WriteTracks("OVERWRITE"); | |
1231 | fLoader[iDet]->UnloadTracks(); | |
1232 | ||
1233 | delete tracker; | |
1234 | ||
1235 | return kTRUE; | |
1236 | } | |
1237 | ||
1238 | ||
1239 | //_____________________________________________________________________________ | |
1240 | Bool_t AliReconstruction::RunTracking(AliESDEvent*& esd) | |
1241 | { | |
1242 | // run the barrel tracking | |
1243 | static Int_t eventNr=0; | |
1244 | AliCodeTimerAuto("") | |
1245 | ||
1246 | AliInfo("running tracking"); | |
1247 | ||
1248 | //Fill the ESD with the T0 info (will be used by the TOF) | |
1249 | if (fReconstructor[11] && fLoader[11]) { | |
1250 | fLoader[11]->LoadRecPoints("READ"); | |
1251 | TTree *treeR = fLoader[11]->TreeR(); | |
1252 | GetReconstructor(11)->FillESD((TTree *)NULL,treeR,esd); | |
1253 | } | |
1254 | ||
1255 | // pass 1: TPC + ITS inwards | |
1256 | for (Int_t iDet = 1; iDet >= 0; iDet--) { | |
1257 | if (!fTracker[iDet]) continue; | |
1258 | AliDebug(1, Form("%s tracking", fgkDetectorName[iDet])); | |
1259 | ||
1260 | // load clusters | |
1261 | fLoader[iDet]->LoadRecPoints("read"); | |
1262 | TTree* tree = fLoader[iDet]->TreeR(); | |
1263 | if (!tree) { | |
1264 | AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet])); | |
1265 | return kFALSE; | |
1266 | } | |
1267 | fTracker[iDet]->LoadClusters(tree); | |
1268 | ||
1269 | // run tracking | |
1270 | if (fTracker[iDet]->Clusters2Tracks(esd) != 0) { | |
1271 | AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet])); | |
1272 | return kFALSE; | |
1273 | } | |
1274 | if (fCheckPointLevel > 1) { | |
1275 | WriteESD(esd, Form("%s.tracking", fgkDetectorName[iDet])); | |
1276 | } | |
1277 | // preliminary PID in TPC needed by the ITS tracker | |
1278 | if (iDet == 1) { | |
1279 | GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd); | |
1280 | AliESDpid::MakePID(esd); | |
1281 | } | |
1282 | AliSysInfo::AddStamp(Form("Tracking0%s_%d",fgkDetectorName[iDet],eventNr)); | |
1283 | } | |
1284 | ||
1285 | // pass 2: ALL backwards | |
1286 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
1287 | if (!fTracker[iDet]) continue; | |
1288 | AliDebug(1, Form("%s back propagation", fgkDetectorName[iDet])); | |
1289 | ||
1290 | // load clusters | |
1291 | if (iDet > 1) { // all except ITS, TPC | |
1292 | TTree* tree = NULL; | |
1293 | fLoader[iDet]->LoadRecPoints("read"); | |
1294 | tree = fLoader[iDet]->TreeR(); | |
1295 | if (!tree) { | |
1296 | AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet])); | |
1297 | return kFALSE; | |
1298 | } | |
1299 | fTracker[iDet]->LoadClusters(tree); | |
1300 | AliSysInfo::AddStamp(Form("LoadCluster0%s_%d",fgkDetectorName[iDet],eventNr)); | |
1301 | } | |
1302 | ||
1303 | // run tracking | |
1304 | if (fTracker[iDet]->PropagateBack(esd) != 0) { | |
1305 | AliError(Form("%s backward propagation failed", fgkDetectorName[iDet])); | |
1306 | // return kFALSE; | |
1307 | } | |
1308 | if (fCheckPointLevel > 1) { | |
1309 | WriteESD(esd, Form("%s.back", fgkDetectorName[iDet])); | |
1310 | } | |
1311 | ||
1312 | // unload clusters | |
1313 | if (iDet > 2) { // all except ITS, TPC, TRD | |
1314 | fTracker[iDet]->UnloadClusters(); | |
1315 | fLoader[iDet]->UnloadRecPoints(); | |
1316 | } | |
1317 | // updated PID in TPC needed by the ITS tracker -MI | |
1318 | if (iDet == 1) { | |
1319 | GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd); | |
1320 | AliESDpid::MakePID(esd); | |
1321 | } | |
1322 | AliSysInfo::AddStamp(Form("Tracking1%s_%d",fgkDetectorName[iDet],eventNr)); | |
1323 | } | |
1324 | ||
1325 | // write space-points to the ESD in case alignment data output | |
1326 | // is switched on | |
1327 | if (fWriteAlignmentData) | |
1328 | WriteAlignmentData(esd); | |
1329 | ||
1330 | // pass 3: TRD + TPC + ITS refit inwards | |
1331 | for (Int_t iDet = 2; iDet >= 0; iDet--) { | |
1332 | if (!fTracker[iDet]) continue; | |
1333 | AliDebug(1, Form("%s inward refit", fgkDetectorName[iDet])); | |
1334 | ||
1335 | // run tracking | |
1336 | if (fTracker[iDet]->RefitInward(esd) != 0) { | |
1337 | AliError(Form("%s inward refit failed", fgkDetectorName[iDet])); | |
1338 | // return kFALSE; | |
1339 | } | |
1340 | if (fCheckPointLevel > 1) { | |
1341 | WriteESD(esd, Form("%s.refit", fgkDetectorName[iDet])); | |
1342 | } | |
1343 | ||
1344 | // unload clusters | |
1345 | fTracker[iDet]->UnloadClusters(); | |
1346 | fLoader[iDet]->UnloadRecPoints(); | |
1347 | AliSysInfo::AddStamp(Form("Tracking2%s_%d",fgkDetectorName[iDet],eventNr)); | |
1348 | } | |
1349 | // | |
1350 | // Propagate track to the vertex - if not done by ITS | |
1351 | // | |
1352 | Int_t ntracks = esd->GetNumberOfTracks(); | |
1353 | for (Int_t itrack=0; itrack<ntracks; itrack++){ | |
1354 | const Double_t kRadius = 3; // beam pipe radius | |
1355 | const Double_t kMaxStep = 5; // max step | |
1356 | const Double_t kMaxD = 123456; // max distance to prim vertex | |
1357 | Double_t fieldZ = AliTracker::GetBz(); // | |
1358 | AliESDtrack * track = esd->GetTrack(itrack); | |
1359 | if (!track) continue; | |
1360 | if (track->IsOn(AliESDtrack::kITSrefit)) continue; | |
1361 | AliTracker::PropagateTrackTo(track,kRadius,track->GetMass(),kMaxStep,kTRUE); | |
1362 | track->RelateToVertex(esd->GetVertex(),fieldZ, kMaxD); | |
1363 | } | |
1364 | eventNr++; | |
1365 | return kTRUE; | |
1366 | } | |
1367 | ||
1368 | //_____________________________________________________________________________ | |
1369 | Bool_t AliReconstruction::CleanESD(AliESDEvent *esd){ | |
1370 | // | |
1371 | // Remove the data which are not needed for the physics analysis. | |
1372 | // | |
1373 | ||
1374 | AliInfo("Cleaning the ESD..."); | |
1375 | Int_t nTracks=esd->GetNumberOfTracks(); | |
1376 | AliInfo(Form("Number of ESD tracks before cleaning %d",nTracks)); | |
1377 | ||
1378 | Float_t cleanPars[]={fDmax,fZmax}; | |
1379 | Bool_t rc=esd->Clean(cleanPars); | |
1380 | ||
1381 | nTracks=esd->GetNumberOfTracks(); | |
1382 | AliInfo(Form("Number of ESD tracks after cleaning %d",nTracks)); | |
1383 | ||
1384 | return rc; | |
1385 | } | |
1386 | ||
1387 | //_____________________________________________________________________________ | |
1388 | Bool_t AliReconstruction::FillESD(AliESDEvent*& esd, const TString& detectors) | |
1389 | { | |
1390 | // fill the event summary data | |
1391 | ||
1392 | AliCodeTimerAuto("") | |
1393 | static Int_t eventNr=0; | |
1394 | TString detStr = detectors; | |
1395 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
1396 | if (!IsSelected(fgkDetectorName[iDet], detStr)) continue; | |
1397 | AliReconstructor* reconstructor = GetReconstructor(iDet); | |
1398 | if (!reconstructor) continue; | |
1399 | ||
1400 | if (!ReadESD(esd, fgkDetectorName[iDet])) { | |
1401 | AliDebug(1, Form("filling ESD for %s", fgkDetectorName[iDet])); | |
1402 | TTree* clustersTree = NULL; | |
1403 | if (fLoader[iDet]) { | |
1404 | fLoader[iDet]->LoadRecPoints("read"); | |
1405 | clustersTree = fLoader[iDet]->TreeR(); | |
1406 | if (!clustersTree) { | |
1407 | AliError(Form("Can't get the %s clusters tree", | |
1408 | fgkDetectorName[iDet])); | |
1409 | if (fStopOnError) return kFALSE; | |
1410 | } | |
1411 | } | |
1412 | if (fRawReader && !reconstructor->HasDigitConversion()) { | |
1413 | reconstructor->FillESD(fRawReader, clustersTree, esd); | |
1414 | } else { | |
1415 | TTree* digitsTree = NULL; | |
1416 | if (fLoader[iDet]) { | |
1417 | fLoader[iDet]->LoadDigits("read"); | |
1418 | digitsTree = fLoader[iDet]->TreeD(); | |
1419 | if (!digitsTree) { | |
1420 | AliError(Form("Can't get the %s digits tree", | |
1421 | fgkDetectorName[iDet])); | |
1422 | if (fStopOnError) return kFALSE; | |
1423 | } | |
1424 | } | |
1425 | reconstructor->FillESD(digitsTree, clustersTree, esd); | |
1426 | if (fLoader[iDet]) fLoader[iDet]->UnloadDigits(); | |
1427 | } | |
1428 | if (fLoader[iDet]) { | |
1429 | fLoader[iDet]->UnloadRecPoints(); | |
1430 | } | |
1431 | ||
1432 | if (fCheckPointLevel > 2) WriteESD(esd, fgkDetectorName[iDet]); | |
1433 | } | |
1434 | } | |
1435 | ||
1436 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
1437 | AliError(Form("the following detectors were not found: %s", | |
1438 | detStr.Data())); | |
1439 | if (fStopOnError) return kFALSE; | |
1440 | } | |
1441 | AliSysInfo::AddStamp(Form("FillESD%d",eventNr)); | |
1442 | eventNr++; | |
1443 | return kTRUE; | |
1444 | } | |
1445 | ||
1446 | //_____________________________________________________________________________ | |
1447 | Bool_t AliReconstruction::FillTriggerESD(AliESDEvent*& esd) | |
1448 | { | |
1449 | // Reads the trigger decision which is | |
1450 | // stored in Trigger.root file and fills | |
1451 | // the corresponding esd entries | |
1452 | ||
1453 | AliCodeTimerAuto("") | |
1454 | ||
1455 | AliInfo("Filling trigger information into the ESD"); | |
1456 | ||
1457 | if (fRawReader) { | |
1458 | AliCTPRawStream input(fRawReader); | |
1459 | if (!input.Next()) { | |
1460 | AliError("No valid CTP (trigger) DDL raw data is found ! The trigger information is not stored in the ESD !"); | |
1461 | return kFALSE; | |
1462 | } | |
1463 | esd->SetTriggerMask(input.GetClassMask()); | |
1464 | esd->SetTriggerCluster(input.GetClusterMask()); | |
1465 | } | |
1466 | else { | |
1467 | AliRunLoader *runloader = AliRunLoader::GetRunLoader(); | |
1468 | if (runloader) { | |
1469 | if (!runloader->LoadTrigger()) { | |
1470 | AliCentralTrigger *aCTP = runloader->GetTrigger(); | |
1471 | esd->SetTriggerMask(aCTP->GetClassMask()); | |
1472 | esd->SetTriggerCluster(aCTP->GetClusterMask()); | |
1473 | } | |
1474 | else { | |
1475 | AliWarning("No trigger can be loaded! The trigger information is not stored in the ESD !"); | |
1476 | return kFALSE; | |
1477 | } | |
1478 | } | |
1479 | else { | |
1480 | AliError("No run loader is available! The trigger information is not stored in the ESD !"); | |
1481 | return kFALSE; | |
1482 | } | |
1483 | } | |
1484 | ||
1485 | return kTRUE; | |
1486 | } | |
1487 | ||
1488 | ||
1489 | ||
1490 | ||
1491 | ||
1492 | //_____________________________________________________________________________ | |
1493 | Bool_t AliReconstruction::FillRawEventHeaderESD(AliESDEvent*& esd) | |
1494 | { | |
1495 | // | |
1496 | // Filling information from RawReader Header | |
1497 | // | |
1498 | ||
1499 | AliInfo("Filling information from RawReader Header"); | |
1500 | esd->SetBunchCrossNumber(0); | |
1501 | esd->SetOrbitNumber(0); | |
1502 | esd->SetPeriodNumber(0); | |
1503 | esd->SetTimeStamp(0); | |
1504 | esd->SetEventType(0); | |
1505 | const AliRawEventHeaderBase * eventHeader = fRawReader->GetEventHeader(); | |
1506 | if (eventHeader){ | |
1507 | ||
1508 | const UInt_t *id = eventHeader->GetP("Id"); | |
1509 | esd->SetBunchCrossNumber((id)[1]&0x00000fff); | |
1510 | esd->SetOrbitNumber((((id)[0]<<20)&0xf00000)|(((id)[1]>>12)&0xfffff)); | |
1511 | esd->SetPeriodNumber(((id)[0]>>4)&0x0fffffff); | |
1512 | ||
1513 | esd->SetTimeStamp((eventHeader->Get("Timestamp"))); | |
1514 | esd->SetEventType((eventHeader->Get("Type"))); | |
1515 | } | |
1516 | ||
1517 | return kTRUE; | |
1518 | } | |
1519 | ||
1520 | ||
1521 | //_____________________________________________________________________________ | |
1522 | Bool_t AliReconstruction::IsSelected(TString detName, TString& detectors) const | |
1523 | { | |
1524 | // check whether detName is contained in detectors | |
1525 | // if yes, it is removed from detectors | |
1526 | ||
1527 | // check if all detectors are selected | |
1528 | if ((detectors.CompareTo("ALL") == 0) || | |
1529 | detectors.BeginsWith("ALL ") || | |
1530 | detectors.EndsWith(" ALL") || | |
1531 | detectors.Contains(" ALL ")) { | |
1532 | detectors = "ALL"; | |
1533 | return kTRUE; | |
1534 | } | |
1535 | ||
1536 | // search for the given detector | |
1537 | Bool_t result = kFALSE; | |
1538 | if ((detectors.CompareTo(detName) == 0) || | |
1539 | detectors.BeginsWith(detName+" ") || | |
1540 | detectors.EndsWith(" "+detName) || | |
1541 | detectors.Contains(" "+detName+" ")) { | |
1542 | detectors.ReplaceAll(detName, ""); | |
1543 | result = kTRUE; | |
1544 | } | |
1545 | ||
1546 | // clean up the detectors string | |
1547 | while (detectors.Contains(" ")) detectors.ReplaceAll(" ", " "); | |
1548 | while (detectors.BeginsWith(" ")) detectors.Remove(0, 1); | |
1549 | while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1); | |
1550 | ||
1551 | return result; | |
1552 | } | |
1553 | ||
1554 | //_____________________________________________________________________________ | |
1555 | Bool_t AliReconstruction::InitRunLoader() | |
1556 | { | |
1557 | // get or create the run loader | |
1558 | ||
1559 | if (gAlice) delete gAlice; | |
1560 | gAlice = NULL; | |
1561 | ||
1562 | if (!gSystem->AccessPathName(fGAliceFileName.Data())) { // galice.root exists | |
1563 | // load all base libraries to get the loader classes | |
1564 | TString libs = gSystem->GetLibraries(); | |
1565 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
1566 | TString detName = fgkDetectorName[iDet]; | |
1567 | if (detName == "HLT") continue; | |
1568 | if (libs.Contains("lib" + detName + "base.so")) continue; | |
1569 | gSystem->Load("lib" + detName + "base.so"); | |
1570 | } | |
1571 | fRunLoader = AliRunLoader::Open(fGAliceFileName.Data()); | |
1572 | if (!fRunLoader) { | |
1573 | AliError(Form("no run loader found in file %s", fGAliceFileName.Data())); | |
1574 | CleanUp(); | |
1575 | return kFALSE; | |
1576 | } | |
1577 | fRunLoader->CdGAFile(); | |
1578 | if (gFile->GetKey(AliRunLoader::GetGAliceName())) { | |
1579 | if (fRunLoader->LoadgAlice() == 0) { | |
1580 | gAlice = fRunLoader->GetAliRun(); | |
1581 | AliTracker::SetFieldMap(gAlice->Field(),fUniformField); | |
1582 | } | |
1583 | } | |
1584 | if (!gAlice && !fRawReader) { | |
1585 | AliError(Form("no gAlice object found in file %s", | |
1586 | fGAliceFileName.Data())); | |
1587 | CleanUp(); | |
1588 | return kFALSE; | |
1589 | } | |
1590 | ||
1591 | //PH This is a temporary fix to give access to the kinematics | |
1592 | //PH that is needed for the labels of ITS clusters | |
1593 | fRunLoader->LoadKinematics(); | |
1594 | ||
1595 | } else { // galice.root does not exist | |
1596 | if (!fRawReader) { | |
1597 | AliError(Form("the file %s does not exist", fGAliceFileName.Data())); | |
1598 | CleanUp(); | |
1599 | return kFALSE; | |
1600 | } | |
1601 | fRunLoader = AliRunLoader::Open(fGAliceFileName.Data(), | |
1602 | AliConfig::GetDefaultEventFolderName(), | |
1603 | "recreate"); | |
1604 | if (!fRunLoader) { | |
1605 | AliError(Form("could not create run loader in file %s", | |
1606 | fGAliceFileName.Data())); | |
1607 | CleanUp(); | |
1608 | return kFALSE; | |
1609 | } | |
1610 | fRunLoader->MakeTree("E"); | |
1611 | Int_t iEvent = 0; | |
1612 | while (fRawReader->NextEvent()) { | |
1613 | fRunLoader->SetEventNumber(iEvent); | |
1614 | fRunLoader->GetHeader()->Reset(fRawReader->GetRunNumber(), | |
1615 | iEvent, iEvent); | |
1616 | fRunLoader->MakeTree("H"); | |
1617 | fRunLoader->TreeE()->Fill(); | |
1618 | iEvent++; | |
1619 | } | |
1620 | fRawReader->RewindEvents(); | |
1621 | if (fNumberOfEventsPerFile > 0) | |
1622 | fRunLoader->SetNumberOfEventsPerFile(fNumberOfEventsPerFile); | |
1623 | else | |
1624 | fRunLoader->SetNumberOfEventsPerFile(iEvent); | |
1625 | fRunLoader->WriteHeader("OVERWRITE"); | |
1626 | fRunLoader->CdGAFile(); | |
1627 | fRunLoader->Write(0, TObject::kOverwrite); | |
1628 | // AliTracker::SetFieldMap(???); | |
1629 | } | |
1630 | ||
1631 | return kTRUE; | |
1632 | } | |
1633 | ||
1634 | //_____________________________________________________________________________ | |
1635 | AliReconstructor* AliReconstruction::GetReconstructor(Int_t iDet) | |
1636 | { | |
1637 | // get the reconstructor object and the loader for a detector | |
1638 | ||
1639 | if (fReconstructor[iDet]) return fReconstructor[iDet]; | |
1640 | ||
1641 | // load the reconstructor object | |
1642 | TPluginManager* pluginManager = gROOT->GetPluginManager(); | |
1643 | TString detName = fgkDetectorName[iDet]; | |
1644 | TString recName = "Ali" + detName + "Reconstructor"; | |
1645 | if (gAlice && !gAlice->GetDetector(detName) && (detName != "HLT")) return NULL; | |
1646 | ||
1647 | AliReconstructor* reconstructor = NULL; | |
1648 | // first check if a plugin is defined for the reconstructor | |
1649 | TPluginHandler* pluginHandler = | |
1650 | pluginManager->FindHandler("AliReconstructor", detName); | |
1651 | // if not, add a plugin for it | |
1652 | if (!pluginHandler) { | |
1653 | AliDebug(1, Form("defining plugin for %s", recName.Data())); | |
1654 | TString libs = gSystem->GetLibraries(); | |
1655 | if (libs.Contains("lib" + detName + "base.so") || | |
1656 | (gSystem->Load("lib" + detName + "base.so") >= 0)) { | |
1657 | pluginManager->AddHandler("AliReconstructor", detName, | |
1658 | recName, detName + "rec", recName + "()"); | |
1659 | } else { | |
1660 | pluginManager->AddHandler("AliReconstructor", detName, | |
1661 | recName, detName, recName + "()"); | |
1662 | } | |
1663 | pluginHandler = pluginManager->FindHandler("AliReconstructor", detName); | |
1664 | } | |
1665 | if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) { | |
1666 | reconstructor = (AliReconstructor*) pluginHandler->ExecPlugin(0); | |
1667 | } | |
1668 | if (reconstructor) { | |
1669 | TObject* obj = fOptions.FindObject(detName.Data()); | |
1670 | if (obj) reconstructor->SetOption(obj->GetTitle()); | |
1671 | reconstructor->Init(); | |
1672 | fReconstructor[iDet] = reconstructor; | |
1673 | } | |
1674 | ||
1675 | // get or create the loader | |
1676 | if (detName != "HLT") { | |
1677 | fLoader[iDet] = fRunLoader->GetLoader(detName + "Loader"); | |
1678 | if (!fLoader[iDet]) { | |
1679 | AliConfig::Instance() | |
1680 | ->CreateDetectorFolders(fRunLoader->GetEventFolder(), | |
1681 | detName, detName); | |
1682 | // first check if a plugin is defined for the loader | |
1683 | pluginHandler = | |
1684 | pluginManager->FindHandler("AliLoader", detName); | |
1685 | // if not, add a plugin for it | |
1686 | if (!pluginHandler) { | |
1687 | TString loaderName = "Ali" + detName + "Loader"; | |
1688 | AliDebug(1, Form("defining plugin for %s", loaderName.Data())); | |
1689 | pluginManager->AddHandler("AliLoader", detName, | |
1690 | loaderName, detName + "base", | |
1691 | loaderName + "(const char*, TFolder*)"); | |
1692 | pluginHandler = pluginManager->FindHandler("AliLoader", detName); | |
1693 | } | |
1694 | if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) { | |
1695 | fLoader[iDet] = | |
1696 | (AliLoader*) pluginHandler->ExecPlugin(2, detName.Data(), | |
1697 | fRunLoader->GetEventFolder()); | |
1698 | } | |
1699 | if (!fLoader[iDet]) { // use default loader | |
1700 | fLoader[iDet] = new AliLoader(detName, fRunLoader->GetEventFolder()); | |
1701 | } | |
1702 | if (!fLoader[iDet]) { | |
1703 | AliWarning(Form("couldn't get loader for %s", detName.Data())); | |
1704 | if (fStopOnError) return NULL; | |
1705 | } else { | |
1706 | fRunLoader->AddLoader(fLoader[iDet]); | |
1707 | fRunLoader->CdGAFile(); | |
1708 | if (gFile && !gFile->IsWritable()) gFile->ReOpen("UPDATE"); | |
1709 | fRunLoader->Write(0, TObject::kOverwrite); | |
1710 | } | |
1711 | } | |
1712 | } | |
1713 | ||
1714 | return reconstructor; | |
1715 | } | |
1716 | ||
1717 | //_____________________________________________________________________________ | |
1718 | Bool_t AliReconstruction::CreateVertexer() | |
1719 | { | |
1720 | // create the vertexer | |
1721 | ||
1722 | fVertexer = NULL; | |
1723 | AliReconstructor* itsReconstructor = GetReconstructor(0); | |
1724 | if (itsReconstructor) { | |
1725 | fVertexer = itsReconstructor->CreateVertexer(); | |
1726 | } | |
1727 | if (!fVertexer) { | |
1728 | AliWarning("couldn't create a vertexer for ITS"); | |
1729 | if (fStopOnError) return kFALSE; | |
1730 | } | |
1731 | ||
1732 | return kTRUE; | |
1733 | } | |
1734 | ||
1735 | //_____________________________________________________________________________ | |
1736 | Bool_t AliReconstruction::CreateTrackers(const TString& detectors) | |
1737 | { | |
1738 | // create the trackers | |
1739 | ||
1740 | TString detStr = detectors; | |
1741 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
1742 | if (!IsSelected(fgkDetectorName[iDet], detStr)) continue; | |
1743 | AliReconstructor* reconstructor = GetReconstructor(iDet); | |
1744 | if (!reconstructor) continue; | |
1745 | TString detName = fgkDetectorName[iDet]; | |
1746 | if (detName == "HLT") { | |
1747 | fRunHLTTracking = kTRUE; | |
1748 | continue; | |
1749 | } | |
1750 | if (detName == "MUON") { | |
1751 | fRunMuonTracking = kTRUE; | |
1752 | continue; | |
1753 | } | |
1754 | ||
1755 | ||
1756 | fTracker[iDet] = reconstructor->CreateTracker(); | |
1757 | if (!fTracker[iDet] && (iDet < 7)) { | |
1758 | AliWarning(Form("couldn't create a tracker for %s", detName.Data())); | |
1759 | if (fStopOnError) return kFALSE; | |
1760 | } | |
1761 | } | |
1762 | ||
1763 | return kTRUE; | |
1764 | } | |
1765 | ||
1766 | //_____________________________________________________________________________ | |
1767 | void AliReconstruction::CleanUp(TFile* file, TFile* fileOld) | |
1768 | { | |
1769 | // delete trackers and the run loader and close and delete the file | |
1770 | ||
1771 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
1772 | delete fReconstructor[iDet]; | |
1773 | fReconstructor[iDet] = NULL; | |
1774 | fLoader[iDet] = NULL; | |
1775 | delete fTracker[iDet]; | |
1776 | fTracker[iDet] = NULL; | |
1777 | delete fQADataMaker[iDet]; | |
1778 | fQADataMaker[iDet] = NULL; | |
1779 | } | |
1780 | delete fVertexer; | |
1781 | fVertexer = NULL; | |
1782 | delete fDiamondProfile; | |
1783 | fDiamondProfile = NULL; | |
1784 | ||
1785 | delete fRunLoader; | |
1786 | fRunLoader = NULL; | |
1787 | delete fRawReader; | |
1788 | fRawReader = NULL; | |
1789 | ||
1790 | if (file) { | |
1791 | file->Close(); | |
1792 | delete file; | |
1793 | } | |
1794 | ||
1795 | if (fileOld) { | |
1796 | fileOld->Close(); | |
1797 | delete fileOld; | |
1798 | gSystem->Unlink("AliESDs.old.root"); | |
1799 | } | |
1800 | } | |
1801 | ||
1802 | //_____________________________________________________________________________ | |
1803 | ||
1804 | Bool_t AliReconstruction::ReadESD(AliESDEvent*& esd, const char* recStep) const | |
1805 | { | |
1806 | // read the ESD event from a file | |
1807 | ||
1808 | if (!esd) return kFALSE; | |
1809 | char fileName[256]; | |
1810 | sprintf(fileName, "ESD_%d.%d_%s.root", | |
1811 | esd->GetRunNumber(), esd->GetEventNumberInFile(), recStep); | |
1812 | if (gSystem->AccessPathName(fileName)) return kFALSE; | |
1813 | ||
1814 | AliInfo(Form("reading ESD from file %s", fileName)); | |
1815 | AliDebug(1, Form("reading ESD from file %s", fileName)); | |
1816 | TFile* file = TFile::Open(fileName); | |
1817 | if (!file || !file->IsOpen()) { | |
1818 | AliError(Form("opening %s failed", fileName)); | |
1819 | delete file; | |
1820 | return kFALSE; | |
1821 | } | |
1822 | ||
1823 | gROOT->cd(); | |
1824 | delete esd; | |
1825 | esd = (AliESDEvent*) file->Get("ESD"); | |
1826 | file->Close(); | |
1827 | delete file; | |
1828 | return kTRUE; | |
1829 | ||
1830 | } | |
1831 | ||
1832 | ||
1833 | ||
1834 | //_____________________________________________________________________________ | |
1835 | void AliReconstruction::WriteESD(AliESDEvent* esd, const char* recStep) const | |
1836 | { | |
1837 | // write the ESD event to a file | |
1838 | ||
1839 | if (!esd) return; | |
1840 | char fileName[256]; | |
1841 | sprintf(fileName, "ESD_%d.%d_%s.root", | |
1842 | esd->GetRunNumber(), esd->GetEventNumberInFile(), recStep); | |
1843 | ||
1844 | AliDebug(1, Form("writing ESD to file %s", fileName)); | |
1845 | TFile* file = TFile::Open(fileName, "recreate"); | |
1846 | if (!file || !file->IsOpen()) { | |
1847 | AliError(Form("opening %s failed", fileName)); | |
1848 | } else { | |
1849 | esd->Write("ESD"); | |
1850 | file->Close(); | |
1851 | } | |
1852 | delete file; | |
1853 | } | |
1854 | ||
1855 | ||
1856 | ||
1857 | ||
1858 | ||
1859 | //_____________________________________________________________________________ | |
1860 | void AliReconstruction::ESDFile2AODFile(TFile* esdFile, TFile* aodFile) | |
1861 | { | |
1862 | // write all files from the given esd file to an aod file | |
1863 | ||
1864 | // create an AliAOD object | |
1865 | AliAODEvent *aod = new AliAODEvent(); | |
1866 | aod->CreateStdContent(); | |
1867 | ||
1868 | // go to the file | |
1869 | aodFile->cd(); | |
1870 | ||
1871 | // create the tree | |
1872 | TTree *aodTree = new TTree("aodTree", "AliAOD tree"); | |
1873 | aodTree->Branch(aod->GetList()); | |
1874 | ||
1875 | // connect to ESD | |
1876 | TTree *t = (TTree*) esdFile->Get("esdTree"); | |
1877 | AliESDEvent *esd = new AliESDEvent(); | |
1878 | esd->ReadFromTree(t); | |
1879 | ||
1880 | Int_t nEvents = t->GetEntries(); | |
1881 | ||
1882 | // set arrays and pointers | |
1883 | Float_t posF[3]; | |
1884 | Double_t pos[3]; | |
1885 | Double_t p[3]; | |
1886 | Double_t covVtx[6]; | |
1887 | Double_t covTr[21]; | |
1888 | Double_t pid[10]; | |
1889 | ||
1890 | // loop over events and fill them | |
1891 | for (Int_t iEvent = 0; iEvent < nEvents; ++iEvent) { | |
1892 | t->GetEntry(iEvent); | |
1893 | ||
1894 | // Multiplicity information needed by the header (to be revised!) | |
1895 | Int_t nTracks = esd->GetNumberOfTracks(); | |
1896 | Int_t nPosTracks = 0; | |
1897 | for (Int_t iTrack=0; iTrack<nTracks; ++iTrack) | |
1898 | if (esd->GetTrack(iTrack)->Charge()> 0) nPosTracks++; | |
1899 | ||
1900 | // Access the header | |
1901 | AliAODHeader *header = aod->GetHeader(); | |
1902 | ||
1903 | // fill the header | |
1904 | header->SetRunNumber (esd->GetRunNumber() ); | |
1905 | header->SetBunchCrossNumber(esd->GetBunchCrossNumber()); | |
1906 | header->SetOrbitNumber (esd->GetOrbitNumber() ); | |
1907 | header->SetPeriodNumber (esd->GetPeriodNumber() ); | |
1908 | header->SetTriggerMask (esd->GetTriggerMask() ); | |
1909 | header->SetTriggerCluster (esd->GetTriggerCluster() ); | |
1910 | header->SetEventType (esd->GetEventType() ); | |
1911 | header->SetMagneticField (esd->GetMagneticField() ); | |
1912 | header->SetZDCN1Energy (esd->GetZDCN1Energy() ); | |
1913 | header->SetZDCP1Energy (esd->GetZDCP1Energy() ); | |
1914 | header->SetZDCN2Energy (esd->GetZDCN2Energy() ); | |
1915 | header->SetZDCP2Energy (esd->GetZDCP2Energy() ); | |
1916 | header->SetZDCEMEnergy (esd->GetZDCEMEnergy() ); | |
1917 | header->SetRefMultiplicity (nTracks); | |
1918 | header->SetRefMultiplicityPos(nPosTracks); | |
1919 | header->SetRefMultiplicityNeg(nTracks - nPosTracks); | |
1920 | header->SetMuonMagFieldScale(-999.); // FIXME | |
1921 | header->SetCentrality(-999.); // FIXME | |
1922 | ||
1923 | Int_t nV0s = esd->GetNumberOfV0s(); | |
1924 | Int_t nCascades = esd->GetNumberOfCascades(); | |
1925 | Int_t nKinks = esd->GetNumberOfKinks(); | |
1926 | Int_t nVertices = nV0s + nCascades + nKinks; | |
1927 | ||
1928 | aod->ResetStd(nTracks, nVertices); | |
1929 | AliAODTrack *aodTrack; | |
1930 | ||
1931 | // Array to take into account the tracks already added to the AOD | |
1932 | Bool_t * usedTrack = NULL; | |
1933 | if (nTracks>0) { | |
1934 | usedTrack = new Bool_t[nTracks]; | |
1935 | for (Int_t iTrack=0; iTrack<nTracks; ++iTrack) usedTrack[iTrack]=kFALSE; | |
1936 | } | |
1937 | // Array to take into account the V0s already added to the AOD | |
1938 | Bool_t * usedV0 = NULL; | |
1939 | if (nV0s>0) { | |
1940 | usedV0 = new Bool_t[nV0s]; | |
1941 | for (Int_t iV0=0; iV0<nV0s; ++iV0) usedV0[iV0]=kFALSE; | |
1942 | } | |
1943 | // Array to take into account the kinks already added to the AOD | |
1944 | Bool_t * usedKink = NULL; | |
1945 | if (nKinks>0) { | |
1946 | usedKink = new Bool_t[nKinks]; | |
1947 | for (Int_t iKink=0; iKink<nKinks; ++iKink) usedKink[iKink]=kFALSE; | |
1948 | } | |
1949 | ||
1950 | // Access to the AOD container of vertices | |
1951 | TClonesArray &vertices = *(aod->GetVertices()); | |
1952 | Int_t jVertices=0; | |
1953 | ||
1954 | // Access to the AOD container of tracks | |
1955 | TClonesArray &tracks = *(aod->GetTracks()); | |
1956 | Int_t jTracks=0; | |
1957 | ||
1958 | // Add primary vertex. The primary tracks will be defined | |
1959 | // after the loops on the composite objects (V0, cascades, kinks) | |
1960 | const AliESDVertex *vtx = esd->GetPrimaryVertex(); | |
1961 | ||
1962 | vtx->GetXYZ(pos); // position | |
1963 | vtx->GetCovMatrix(covVtx); //covariance matrix | |
1964 | ||
1965 | AliAODVertex * primary = new(vertices[jVertices++]) | |
1966 | AliAODVertex(pos, covVtx, vtx->GetChi2toNDF(), NULL, -1, AliAODVertex::kPrimary); | |
1967 | ||
1968 | // Create vertices starting from the most complex objects | |
1969 | ||
1970 | // Cascades | |
1971 | for (Int_t nCascade = 0; nCascade < nCascades; ++nCascade) { | |
1972 | AliESDcascade *cascade = esd->GetCascade(nCascade); | |
1973 | ||
1974 | cascade->GetXYZcascade(pos[0], pos[1], pos[2]); // Bo: bug correction | |
1975 | cascade->GetPosCovXi(covVtx); | |
1976 | ||
1977 | // Add the cascade vertex | |
1978 | AliAODVertex * vcascade = new(vertices[jVertices++]) AliAODVertex(pos, | |
1979 | covVtx, | |
1980 | cascade->GetChi2Xi(), // = chi2/NDF since NDF = 2*2-3 | |
1981 | primary, | |
1982 | nCascade, | |
1983 | AliAODVertex::kCascade); | |
1984 | ||
1985 | primary->AddDaughter(vcascade); | |
1986 | ||
1987 | // Add the V0 from the cascade. The ESD class have to be optimized... | |
1988 | // Now we have to search for the corresponding V0 in the list of V0s | |
1989 | // using the indeces of the positive and negative tracks | |
1990 | ||
1991 | Int_t posFromV0 = cascade->GetPindex(); | |
1992 | Int_t negFromV0 = cascade->GetNindex(); | |
1993 | ||
1994 | AliESDv0 * v0 = 0x0; | |
1995 | Int_t indV0 = -1; | |
1996 | ||
1997 | for (Int_t iV0=0; iV0<nV0s; ++iV0) { | |
1998 | ||
1999 | v0 = esd->GetV0(iV0); | |
2000 | Int_t posV0 = v0->GetPindex(); | |
2001 | Int_t negV0 = v0->GetNindex(); | |
2002 | ||
2003 | if (posV0==posFromV0 && negV0==negFromV0) { | |
2004 | indV0 = iV0; | |
2005 | break; | |
2006 | } | |
2007 | } | |
2008 | ||
2009 | AliAODVertex * vV0FromCascade = 0x0; | |
2010 | ||
2011 | if (indV0>-1 && !usedV0[indV0] ) { | |
2012 | ||
2013 | // the V0 exists in the array of V0s and is not used | |
2014 | ||
2015 | usedV0[indV0] = kTRUE; | |
2016 | ||
2017 | v0->GetXYZ(pos[0], pos[1], pos[2]); | |
2018 | v0->GetPosCov(covVtx); | |
2019 | ||
2020 | vV0FromCascade = new(vertices[jVertices++]) AliAODVertex(pos, | |
2021 | covVtx, | |
2022 | v0->GetChi2V0(), // = chi2/NDF since NDF = 2*2-3 | |
2023 | vcascade, | |
2024 | indV0, | |
2025 | AliAODVertex::kV0); | |
2026 | } else { | |
2027 | ||
2028 | // the V0 doesn't exist in the array of V0s or was used | |
2029 | cerr << "Error: event " << iEvent << " cascade " << nCascade | |
2030 | << " The V0 " << indV0 | |
2031 | << " doesn't exist in the array of V0s or was used!" << endl; | |
2032 | ||
2033 | cascade->GetXYZ(pos[0], pos[1], pos[2]); | |
2034 | cascade->GetPosCov(covVtx); | |
2035 | ||
2036 | vV0FromCascade = new(vertices[jVertices++]) AliAODVertex(pos, | |
2037 | covVtx, | |
2038 | v0->GetChi2V0(), // = chi2/NDF since NDF = 2*2-3 | |
2039 | vcascade, | |
2040 | indV0, | |
2041 | AliAODVertex::kV0); | |
2042 | vcascade->AddDaughter(vV0FromCascade); | |
2043 | } | |
2044 | ||
2045 | // Add the positive tracks from the V0 | |
2046 | ||
2047 | if (! usedTrack[posFromV0]) { | |
2048 | ||
2049 | usedTrack[posFromV0] = kTRUE; | |
2050 | ||
2051 | AliESDtrack *esdTrack = esd->GetTrack(posFromV0); | |
2052 | esdTrack->GetPxPyPz(p); | |
2053 | esdTrack->GetXYZ(pos); | |
2054 | esdTrack->GetCovarianceXYZPxPyPz(covTr); | |
2055 | esdTrack->GetESDpid(pid); | |
2056 | ||
2057 | vV0FromCascade->AddDaughter(aodTrack = | |
2058 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2059 | esdTrack->GetLabel(), | |
2060 | p, | |
2061 | kTRUE, | |
2062 | pos, | |
2063 | kFALSE, | |
2064 | covTr, | |
2065 | (Short_t)esdTrack->Charge(), | |
2066 | esdTrack->GetITSClusterMap(), | |
2067 | pid, | |
2068 | vV0FromCascade, | |
2069 | kTRUE, // check if this is right | |
2070 | kFALSE, // check if this is right | |
2071 | AliAODTrack::kSecondary) | |
2072 | ); | |
2073 | aodTrack->ConvertAliPIDtoAODPID(); | |
2074 | } | |
2075 | else { | |
2076 | cerr << "Error: event " << iEvent << " cascade " << nCascade | |
2077 | << " track " << posFromV0 << " has already been used!" << endl; | |
2078 | } | |
2079 | ||
2080 | // Add the negative tracks from the V0 | |
2081 | ||
2082 | if (!usedTrack[negFromV0]) { | |
2083 | ||
2084 | usedTrack[negFromV0] = kTRUE; | |
2085 | ||
2086 | AliESDtrack *esdTrack = esd->GetTrack(negFromV0); | |
2087 | esdTrack->GetPxPyPz(p); | |
2088 | esdTrack->GetXYZ(pos); | |
2089 | esdTrack->GetCovarianceXYZPxPyPz(covTr); | |
2090 | esdTrack->GetESDpid(pid); | |
2091 | ||
2092 | vV0FromCascade->AddDaughter(aodTrack = | |
2093 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2094 | esdTrack->GetLabel(), | |
2095 | p, | |
2096 | kTRUE, | |
2097 | pos, | |
2098 | kFALSE, | |
2099 | covTr, | |
2100 | (Short_t)esdTrack->Charge(), | |
2101 | esdTrack->GetITSClusterMap(), | |
2102 | pid, | |
2103 | vV0FromCascade, | |
2104 | kTRUE, // check if this is right | |
2105 | kFALSE, // check if this is right | |
2106 | AliAODTrack::kSecondary) | |
2107 | ); | |
2108 | aodTrack->ConvertAliPIDtoAODPID(); | |
2109 | } | |
2110 | else { | |
2111 | cerr << "Error: event " << iEvent << " cascade " << nCascade | |
2112 | << " track " << negFromV0 << " has already been used!" << endl; | |
2113 | } | |
2114 | ||
2115 | // Add the bachelor track from the cascade | |
2116 | ||
2117 | Int_t bachelor = cascade->GetBindex(); | |
2118 | ||
2119 | if(!usedTrack[bachelor]) { | |
2120 | ||
2121 | usedTrack[bachelor] = kTRUE; | |
2122 | ||
2123 | AliESDtrack *esdTrack = esd->GetTrack(bachelor); | |
2124 | esdTrack->GetPxPyPz(p); | |
2125 | esdTrack->GetXYZ(pos); | |
2126 | esdTrack->GetCovarianceXYZPxPyPz(covTr); | |
2127 | esdTrack->GetESDpid(pid); | |
2128 | ||
2129 | vcascade->AddDaughter(aodTrack = | |
2130 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2131 | esdTrack->GetLabel(), | |
2132 | p, | |
2133 | kTRUE, | |
2134 | pos, | |
2135 | kFALSE, | |
2136 | covTr, | |
2137 | (Short_t)esdTrack->Charge(), | |
2138 | esdTrack->GetITSClusterMap(), | |
2139 | pid, | |
2140 | vcascade, | |
2141 | kTRUE, // check if this is right | |
2142 | kFALSE, // check if this is right | |
2143 | AliAODTrack::kSecondary) | |
2144 | ); | |
2145 | aodTrack->ConvertAliPIDtoAODPID(); | |
2146 | } | |
2147 | else { | |
2148 | cerr << "Error: event " << iEvent << " cascade " << nCascade | |
2149 | << " track " << bachelor << " has already been used!" << endl; | |
2150 | } | |
2151 | ||
2152 | // Add the primary track of the cascade (if any) | |
2153 | ||
2154 | } // end of the loop on cascades | |
2155 | ||
2156 | // V0s | |
2157 | ||
2158 | for (Int_t nV0 = 0; nV0 < nV0s; ++nV0) { | |
2159 | ||
2160 | if (usedV0[nV0]) continue; // skip if aready added to the AOD | |
2161 | ||
2162 | AliESDv0 *v0 = esd->GetV0(nV0); | |
2163 | ||
2164 | v0->GetXYZ(pos[0], pos[1], pos[2]); | |
2165 | v0->GetPosCov(covVtx); | |
2166 | ||
2167 | AliAODVertex * vV0 = | |
2168 | new(vertices[jVertices++]) AliAODVertex(pos, | |
2169 | covVtx, | |
2170 | v0->GetChi2V0(), // = chi2/NDF since NDF = 2*2-3 | |
2171 | primary, | |
2172 | nV0, | |
2173 | AliAODVertex::kV0); | |
2174 | primary->AddDaughter(vV0); | |
2175 | ||
2176 | Int_t posFromV0 = v0->GetPindex(); | |
2177 | Int_t negFromV0 = v0->GetNindex(); | |
2178 | ||
2179 | // Add the positive tracks from the V0 | |
2180 | ||
2181 | if (!usedTrack[posFromV0]) { | |
2182 | ||
2183 | usedTrack[posFromV0] = kTRUE; | |
2184 | ||
2185 | AliESDtrack *esdTrack = esd->GetTrack(posFromV0); | |
2186 | esdTrack->GetPxPyPz(p); | |
2187 | esdTrack->GetXYZ(pos); | |
2188 | esdTrack->GetCovarianceXYZPxPyPz(covTr); | |
2189 | esdTrack->GetESDpid(pid); | |
2190 | ||
2191 | vV0->AddDaughter(aodTrack = | |
2192 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2193 | esdTrack->GetLabel(), | |
2194 | p, | |
2195 | kTRUE, | |
2196 | pos, | |
2197 | kFALSE, | |
2198 | covTr, | |
2199 | (Short_t)esdTrack->Charge(), | |
2200 | esdTrack->GetITSClusterMap(), | |
2201 | pid, | |
2202 | vV0, | |
2203 | kTRUE, // check if this is right | |
2204 | kFALSE, // check if this is right | |
2205 | AliAODTrack::kSecondary) | |
2206 | ); | |
2207 | aodTrack->ConvertAliPIDtoAODPID(); | |
2208 | } | |
2209 | else { | |
2210 | cerr << "Error: event " << iEvent << " V0 " << nV0 | |
2211 | << " track " << posFromV0 << " has already been used!" << endl; | |
2212 | } | |
2213 | ||
2214 | // Add the negative tracks from the V0 | |
2215 | ||
2216 | if (!usedTrack[negFromV0]) { | |
2217 | ||
2218 | usedTrack[negFromV0] = kTRUE; | |
2219 | ||
2220 | AliESDtrack *esdTrack = esd->GetTrack(negFromV0); | |
2221 | esdTrack->GetPxPyPz(p); | |
2222 | esdTrack->GetXYZ(pos); | |
2223 | esdTrack->GetCovarianceXYZPxPyPz(covTr); | |
2224 | esdTrack->GetESDpid(pid); | |
2225 | ||
2226 | vV0->AddDaughter(aodTrack = | |
2227 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2228 | esdTrack->GetLabel(), | |
2229 | p, | |
2230 | kTRUE, | |
2231 | pos, | |
2232 | kFALSE, | |
2233 | covTr, | |
2234 | (Short_t)esdTrack->Charge(), | |
2235 | esdTrack->GetITSClusterMap(), | |
2236 | pid, | |
2237 | vV0, | |
2238 | kTRUE, // check if this is right | |
2239 | kFALSE, // check if this is right | |
2240 | AliAODTrack::kSecondary) | |
2241 | ); | |
2242 | aodTrack->ConvertAliPIDtoAODPID(); | |
2243 | } | |
2244 | else { | |
2245 | cerr << "Error: event " << iEvent << " V0 " << nV0 | |
2246 | << " track " << negFromV0 << " has already been used!" << endl; | |
2247 | } | |
2248 | ||
2249 | } // end of the loop on V0s | |
2250 | ||
2251 | // Kinks: it is a big mess the access to the information in the kinks | |
2252 | // The loop is on the tracks in order to find the mother and daugther of each kink | |
2253 | ||
2254 | ||
2255 | for (Int_t iTrack=0; iTrack<nTracks; ++iTrack) { | |
2256 | ||
2257 | ||
2258 | AliESDtrack * esdTrack = esd->GetTrack(iTrack); | |
2259 | ||
2260 | Int_t ikink = esdTrack->GetKinkIndex(0); | |
2261 | ||
2262 | if (ikink) { | |
2263 | // Negative kink index: mother, positive: daughter | |
2264 | ||
2265 | // Search for the second track of the kink | |
2266 | ||
2267 | for (Int_t jTrack = iTrack+1; jTrack<nTracks; ++jTrack) { | |
2268 | ||
2269 | AliESDtrack * esdTrack1 = esd->GetTrack(jTrack); | |
2270 | ||
2271 | Int_t jkink = esdTrack1->GetKinkIndex(0); | |
2272 | ||
2273 | if ( TMath::Abs(ikink)==TMath::Abs(jkink) ) { | |
2274 | ||
2275 | // The two tracks are from the same kink | |
2276 | ||
2277 | if (usedKink[TMath::Abs(ikink)-1]) continue; // skip used kinks | |
2278 | ||
2279 | Int_t imother = -1; | |
2280 | Int_t idaughter = -1; | |
2281 | ||
2282 | if (ikink<0 && jkink>0) { | |
2283 | ||
2284 | imother = iTrack; | |
2285 | idaughter = jTrack; | |
2286 | } | |
2287 | else if (ikink>0 && jkink<0) { | |
2288 | ||
2289 | imother = jTrack; | |
2290 | idaughter = iTrack; | |
2291 | } | |
2292 | else { | |
2293 | cerr << "Error: Wrong combination of kink indexes: " | |
2294 | << ikink << " " << jkink << endl; | |
2295 | continue; | |
2296 | } | |
2297 | ||
2298 | // Add the mother track | |
2299 | ||
2300 | AliAODTrack * mother = NULL; | |
2301 | ||
2302 | if (!usedTrack[imother]) { | |
2303 | ||
2304 | usedTrack[imother] = kTRUE; | |
2305 | ||
2306 | AliESDtrack *esdTrack = esd->GetTrack(imother); | |
2307 | esdTrack->GetPxPyPz(p); | |
2308 | esdTrack->GetXYZ(pos); | |
2309 | esdTrack->GetCovarianceXYZPxPyPz(covTr); | |
2310 | esdTrack->GetESDpid(pid); | |
2311 | ||
2312 | mother = | |
2313 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2314 | esdTrack->GetLabel(), | |
2315 | p, | |
2316 | kTRUE, | |
2317 | pos, | |
2318 | kFALSE, | |
2319 | covTr, | |
2320 | (Short_t)esdTrack->Charge(), | |
2321 | esdTrack->GetITSClusterMap(), | |
2322 | pid, | |
2323 | primary, | |
2324 | kTRUE, // check if this is right | |
2325 | kTRUE, // check if this is right | |
2326 | AliAODTrack::kPrimary); | |
2327 | primary->AddDaughter(mother); | |
2328 | mother->ConvertAliPIDtoAODPID(); | |
2329 | } | |
2330 | else { | |
2331 | cerr << "Error: event " << iEvent << " kink " << TMath::Abs(ikink)-1 | |
2332 | << " track " << imother << " has already been used!" << endl; | |
2333 | } | |
2334 | ||
2335 | // Add the kink vertex | |
2336 | AliESDkink * kink = esd->GetKink(TMath::Abs(ikink)-1); | |
2337 | ||
2338 | AliAODVertex * vkink = | |
2339 | new(vertices[jVertices++]) AliAODVertex(kink->GetPosition(), | |
2340 | NULL, | |
2341 | 0., | |
2342 | mother, | |
2343 | esdTrack->GetID(), // This is the track ID of the mother's track! | |
2344 | AliAODVertex::kKink); | |
2345 | // Add the daughter track | |
2346 | ||
2347 | AliAODTrack * daughter = NULL; | |
2348 | ||
2349 | if (!usedTrack[idaughter]) { | |
2350 | ||
2351 | usedTrack[idaughter] = kTRUE; | |
2352 | ||
2353 | AliESDtrack *esdTrack = esd->GetTrack(idaughter); | |
2354 | esdTrack->GetPxPyPz(p); | |
2355 | esdTrack->GetXYZ(pos); | |
2356 | esdTrack->GetCovarianceXYZPxPyPz(covTr); | |
2357 | esdTrack->GetESDpid(pid); | |
2358 | ||
2359 | daughter = | |
2360 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2361 | esdTrack->GetLabel(), | |
2362 | p, | |
2363 | kTRUE, | |
2364 | pos, | |
2365 | kFALSE, | |
2366 | covTr, | |
2367 | (Short_t)esdTrack->Charge(), | |
2368 | esdTrack->GetITSClusterMap(), | |
2369 | pid, | |
2370 | vkink, | |
2371 | kTRUE, // check if this is right | |
2372 | kTRUE, // check if this is right | |
2373 | AliAODTrack::kPrimary); | |
2374 | vkink->AddDaughter(daughter); | |
2375 | daughter->ConvertAliPIDtoAODPID(); | |
2376 | } | |
2377 | else { | |
2378 | cerr << "Error: event " << iEvent << " kink " << TMath::Abs(ikink)-1 | |
2379 | << " track " << idaughter << " has already been used!" << endl; | |
2380 | } | |
2381 | ||
2382 | ||
2383 | } | |
2384 | } | |
2385 | ||
2386 | } | |
2387 | ||
2388 | } | |
2389 | ||
2390 | ||
2391 | // Tracks (primary and orphan) | |
2392 | ||
2393 | for (Int_t nTrack = 0; nTrack < nTracks; ++nTrack) { | |
2394 | ||
2395 | ||
2396 | if (usedTrack[nTrack]) continue; | |
2397 | ||
2398 | AliESDtrack *esdTrack = esd->GetTrack(nTrack); | |
2399 | esdTrack->GetPxPyPz(p); | |
2400 | esdTrack->GetXYZ(pos); | |
2401 | esdTrack->GetCovarianceXYZPxPyPz(covTr); | |
2402 | esdTrack->GetESDpid(pid); | |
2403 | ||
2404 | Float_t impactXY, impactZ; | |
2405 | ||
2406 | esdTrack->GetImpactParameters(impactXY,impactZ); | |
2407 | ||
2408 | if (impactXY<3) { | |
2409 | // track inside the beam pipe | |
2410 | ||
2411 | primary->AddDaughter(aodTrack = | |
2412 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2413 | esdTrack->GetLabel(), | |
2414 | p, | |
2415 | kTRUE, | |
2416 | pos, | |
2417 | kFALSE, | |
2418 | covTr, | |
2419 | (Short_t)esdTrack->Charge(), | |
2420 | esdTrack->GetITSClusterMap(), | |
2421 | pid, | |
2422 | primary, | |
2423 | kTRUE, // check if this is right | |
2424 | kTRUE, // check if this is right | |
2425 | AliAODTrack::kPrimary) | |
2426 | ); | |
2427 | aodTrack->ConvertAliPIDtoAODPID(); | |
2428 | } | |
2429 | else { | |
2430 | // outside the beam pipe: orphan track | |
2431 | aodTrack = | |
2432 | new(tracks[jTracks++]) AliAODTrack(esdTrack->GetID(), | |
2433 | esdTrack->GetLabel(), | |
2434 | p, | |
2435 | kTRUE, | |
2436 | pos, | |
2437 | kFALSE, | |
2438 | covTr, | |
2439 | (Short_t)esdTrack->Charge(), | |
2440 | esdTrack->GetITSClusterMap(), | |
2441 | pid, | |
2442 | NULL, | |
2443 | kFALSE, // check if this is right | |
2444 | kFALSE, // check if this is right | |
2445 | AliAODTrack::kOrphan); | |
2446 | aodTrack->ConvertAliPIDtoAODPID(); | |
2447 | } | |
2448 | } // end of loop on tracks | |
2449 | ||
2450 | // muon tracks | |
2451 | Int_t nMuTracks = esd->GetNumberOfMuonTracks(); | |
2452 | for (Int_t nMuTrack = 0; nMuTrack < nMuTracks; ++nMuTrack) { | |
2453 | ||
2454 | AliESDMuonTrack *esdMuTrack = esd->GetMuonTrack(nMuTrack); | |
2455 | p[0] = esdMuTrack->Px(); | |
2456 | p[1] = esdMuTrack->Py(); | |
2457 | p[2] = esdMuTrack->Pz(); | |
2458 | pos[0] = primary->GetX(); | |
2459 | pos[1] = primary->GetY(); | |
2460 | pos[2] = primary->GetZ(); | |
2461 | ||
2462 | // has to be changed once the muon pid is provided by the ESD | |
2463 | for (Int_t i = 0; i < 10; pid[i++] = 0.); pid[AliAODTrack::kMuon]=1.; | |
2464 | ||
2465 | primary->AddDaughter(aodTrack = | |
2466 | new(tracks[jTracks++]) AliAODTrack(0, // no ID provided | |
2467 | 0, // no label provided | |
2468 | p, | |
2469 | kTRUE, | |
2470 | pos, | |
2471 | kFALSE, | |
2472 | NULL, // no covariance matrix provided | |
2473 | esdMuTrack->Charge(), | |
2474 | 0, // ITSClusterMap is set below | |
2475 | pid, | |
2476 | primary, | |
2477 | kFALSE, // muon tracks are not used to fit the primary vtx | |
2478 | kFALSE, // not used for vertex fit | |
2479 | AliAODTrack::kPrimary) | |
2480 | ); | |
2481 | ||
2482 | aodTrack->SetHitsPatternInTrigCh(esdMuTrack->GetHitsPatternInTrigCh()); | |
2483 | Int_t track2Trigger = esdMuTrack->GetMatchTrigger(); | |
2484 | aodTrack->SetMatchTrigger(track2Trigger); | |
2485 | if (track2Trigger) | |
2486 | aodTrack->SetChi2MatchTrigger(esdMuTrack->GetChi2MatchTrigger()); | |
2487 | else | |
2488 | aodTrack->SetChi2MatchTrigger(0.); | |
2489 | } | |
2490 | ||
2491 | // Access to the AOD container of clusters | |
2492 | TClonesArray &clusters = *(aod->GetClusters()); | |
2493 | Int_t jClusters=0; | |
2494 | ||
2495 | // Calo Clusters | |
2496 | Int_t nClusters = esd->GetNumberOfCaloClusters(); | |
2497 | ||
2498 | for (Int_t iClust=0; iClust<nClusters; ++iClust) { | |
2499 | ||
2500 | AliESDCaloCluster * cluster = esd->GetCaloCluster(iClust); | |
2501 | ||
2502 | Int_t id = cluster->GetID(); | |
2503 | Int_t label = -1; | |
2504 | Float_t energy = cluster->E(); | |
2505 | cluster->GetPosition(posF); | |
2506 | AliAODVertex *prodVertex = primary; | |
2507 | AliAODTrack *primTrack = NULL; | |
2508 | Char_t ttype=AliAODCluster::kUndef; | |
2509 | ||
2510 | if (cluster->GetClusterType() == AliESDCaloCluster::kPHOSCluster){ | |
2511 | ttype = AliAODCluster::kPHOSNeutral; | |
2512 | } | |
2513 | else if (cluster->GetClusterType() == AliESDCaloCluster::kEMCALClusterv1){ | |
2514 | ttype = AliAODCluster::kEMCALClusterv1; | |
2515 | } | |
2516 | else if (cluster->GetClusterType() == AliESDCaloCluster::kEMCALPseudoCluster){ | |
2517 | ttype = AliAODCluster::kEMCALPseudoCluster; | |
2518 | } | |
2519 | ||
2520 | new(clusters[jClusters++]) AliAODCluster(id, | |
2521 | label, | |
2522 | energy, | |
2523 | pos, | |
2524 | NULL, // no covariance matrix provided | |
2525 | NULL, // no pid for clusters provided | |
2526 | prodVertex, | |
2527 | primTrack, | |
2528 | ttype); | |
2529 | ||
2530 | } // end of loop on calo clusters | |
2531 | ||
2532 | // tracklets | |
2533 | const AliMultiplicity *mult = esd->GetMultiplicity(); | |
2534 | if (mult) { | |
2535 | if (mult->GetNumberOfTracklets()>0) { | |
2536 | aod->GetTracklets()->CreateContainer(mult->GetNumberOfTracklets()); | |
2537 | ||
2538 | for (Int_t n=0; n<mult->GetNumberOfTracklets(); n++) { | |
2539 | aod->GetTracklets()->SetTracklet(n, mult->GetTheta(n), mult->GetPhi(n), mult->GetDeltaPhi(n), mult->GetLabel(n)); | |
2540 | } | |
2541 | } | |
2542 | } else { | |
2543 | Printf("ERROR: AliMultiplicity could not be retrieved from ESD"); | |
2544 | } | |
2545 | ||
2546 | delete [] usedTrack; | |
2547 | delete [] usedV0; | |
2548 | delete [] usedKink; | |
2549 | ||
2550 | // fill the tree for this event | |
2551 | aodTree->Fill(); | |
2552 | } // end of event loop | |
2553 | ||
2554 | aodTree->GetUserInfo()->Add(aod); | |
2555 | ||
2556 | // close ESD file | |
2557 | esdFile->Close(); | |
2558 | ||
2559 | // write the tree to the specified file | |
2560 | aodFile = aodTree->GetCurrentFile(); | |
2561 | aodFile->cd(); | |
2562 | aodTree->Write(); | |
2563 | ||
2564 | return; | |
2565 | } | |
2566 | ||
2567 | void AliReconstruction::WriteAlignmentData(AliESDEvent* esd) | |
2568 | { | |
2569 | // Write space-points which are then used in the alignment procedures | |
2570 | // For the moment only ITS, TRD and TPC | |
2571 | ||
2572 | // Load TOF clusters | |
2573 | if (fTracker[3]){ | |
2574 | fLoader[3]->LoadRecPoints("read"); | |
2575 | TTree* tree = fLoader[3]->TreeR(); | |
2576 | if (!tree) { | |
2577 | AliError(Form("Can't get the %s cluster tree", fgkDetectorName[3])); | |
2578 | return; | |
2579 | } | |
2580 | fTracker[3]->LoadClusters(tree); | |
2581 | } | |
2582 | Int_t ntracks = esd->GetNumberOfTracks(); | |
2583 | for (Int_t itrack = 0; itrack < ntracks; itrack++) | |
2584 | { | |
2585 | AliESDtrack *track = esd->GetTrack(itrack); | |
2586 | Int_t nsp = 0; | |
2587 | Int_t idx[200]; | |
2588 | for (Int_t iDet = 3; iDet >= 0; iDet--) | |
2589 | nsp += track->GetNcls(iDet); | |
2590 | if (nsp) { | |
2591 | AliTrackPointArray *sp = new AliTrackPointArray(nsp); | |
2592 | track->SetTrackPointArray(sp); | |
2593 | Int_t isptrack = 0; | |
2594 | for (Int_t iDet = 3; iDet >= 0; iDet--) { | |
2595 | AliTracker *tracker = fTracker[iDet]; | |
2596 | if (!tracker) continue; | |
2597 | Int_t nspdet = track->GetNcls(iDet); | |
2598 | if (nspdet <= 0) continue; | |
2599 | track->GetClusters(iDet,idx); | |
2600 | AliTrackPoint p; | |
2601 | Int_t isp = 0; | |
2602 | Int_t isp2 = 0; | |
2603 | while (isp < nspdet) { | |
2604 | Bool_t isvalid; | |
2605 | if(IsSelected(fgkDetectorName[iDet],fUseTrackingErrorsForAlignment)) { | |
2606 | isvalid = tracker->GetTrackPointTrackingError(idx[isp2],p,track); | |
2607 | } else { | |
2608 | isvalid = tracker->GetTrackPoint(idx[isp2],p); | |
2609 | } | |
2610 | isp2++; | |
2611 | const Int_t kNTPCmax = 159; | |
2612 | if (iDet==1 && isp2>kNTPCmax) break; // to be fixed | |
2613 | if (!isvalid) continue; | |
2614 | sp->AddPoint(isptrack,&p); isptrack++; isp++; | |
2615 | } | |
2616 | } | |
2617 | } | |
2618 | } | |
2619 | if (fTracker[3]){ | |
2620 | fTracker[3]->UnloadClusters(); | |
2621 | fLoader[3]->UnloadRecPoints(); | |
2622 | } | |
2623 | } | |
2624 | ||
2625 | //_____________________________________________________________________________ | |
2626 | void AliReconstruction::FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd) | |
2627 | { | |
2628 | // The method reads the raw-data error log | |
2629 | // accumulated within the rawReader. | |
2630 | // It extracts the raw-data errors related to | |
2631 | // the current event and stores them into | |
2632 | // a TClonesArray inside the esd object. | |
2633 | ||
2634 | if (!fRawReader) return; | |
2635 | ||
2636 | for(Int_t i = 0; i < fRawReader->GetNumberOfErrorLogs(); i++) { | |
2637 | ||
2638 | AliRawDataErrorLog *log = fRawReader->GetErrorLog(i); | |
2639 | if (!log) continue; | |
2640 | if (iEvent != log->GetEventNumber()) continue; | |
2641 | ||
2642 | esd->AddRawDataErrorLog(log); | |
2643 | } | |
2644 | ||
2645 | } | |
2646 | ||
2647 | TNamed* AliReconstruction::CopyFileToTNamed(TString fPath,TString fName){ | |
2648 | // Dump a file content into a char in TNamed | |
2649 | ifstream in; | |
2650 | in.open(fPath.Data(),ios::in | ios::binary|ios::ate); | |
2651 | Int_t kBytes = (Int_t)in.tellg(); | |
2652 | printf("Size: %d \n",kBytes); | |
2653 | TNamed *fn = 0; | |
2654 | if(in.good()){ | |
2655 | char* memblock = new char [kBytes]; | |
2656 | in.seekg (0, ios::beg); | |
2657 | in.read (memblock, kBytes); | |
2658 | in.close(); | |
2659 | TString fData(memblock,kBytes); | |
2660 | fn = new TNamed(fName,fData); | |
2661 | printf("fData Size: %d \n",fData.Sizeof()); | |
2662 | printf("fName Size: %d \n",fName.Sizeof()); | |
2663 | printf("fn Size: %d \n",fn->Sizeof()); | |
2664 | delete[] memblock; | |
2665 | } | |
2666 | else{ | |
2667 | AliInfo(Form("Could not Open %s\n",fPath.Data())); | |
2668 | } | |
2669 | ||
2670 | return fn; | |
2671 | } | |
2672 | ||
2673 | void AliReconstruction::TNamedToFile(TTree* fTree, TString fName){ | |
2674 | // This is not really needed in AliReconstruction at the moment | |
2675 | // but can serve as a template | |
2676 | ||
2677 | TList *fList = fTree->GetUserInfo(); | |
2678 | TNamed *fn = (TNamed*)fList->FindObject(fName.Data()); | |
2679 | printf("fn Size: %d \n",fn->Sizeof()); | |
2680 | ||
2681 | TString fTmp(fn->GetName()); // to be 100% sure in principle fName also works | |
2682 | const char* cdata = fn->GetTitle(); | |
2683 | printf("fTmp Size %d\n",fTmp.Sizeof()); | |
2684 | ||
2685 | int size = fn->Sizeof()-fTmp.Sizeof()-sizeof(UChar_t)-sizeof(Int_t); // see dfinition of TString::SizeOf()... | |
2686 | printf("calculated size %d\n",size); | |
2687 | ofstream out(fName.Data(),ios::out | ios::binary); | |
2688 | out.write(cdata,size); | |
2689 | out.close(); | |
2690 | ||
2691 | } | |
2692 | ||
2693 | //_____________________________________________________________________________ | |
2694 | AliQADataMaker * AliReconstruction::GetQADataMaker(Int_t iDet) | |
2695 | { | |
2696 | // get the quality assurance data maker object and the loader for a detector | |
2697 | ||
2698 | if (fQADataMaker[iDet]) | |
2699 | return fQADataMaker[iDet]; | |
2700 | ||
2701 | // load the QA data maker object | |
2702 | TPluginManager* pluginManager = gROOT->GetPluginManager(); | |
2703 | TString detName = fgkDetectorName[iDet]; | |
2704 | TString qadmName = "Ali" + detName + "QADataMaker"; | |
2705 | if (gAlice && !gAlice->GetDetector(detName) && (detName != "HLT")) | |
2706 | return NULL; | |
2707 | ||
2708 | AliQADataMaker * qadm = NULL; | |
2709 | // first check if a plugin is defined for the quality assurance data maker | |
2710 | TPluginHandler* pluginHandler = pluginManager->FindHandler("AliQADataMaker", detName); | |
2711 | // if not, add a plugin for it | |
2712 | if (!pluginHandler) { | |
2713 | AliDebug(1, Form("defining plugin for %s", qadmName.Data())); | |
2714 | TString libs = gSystem->GetLibraries(); | |
2715 | if (libs.Contains("lib" + detName + "base.so") || | |
2716 | (gSystem->Load("lib" + detName + "base.so") >= 0)) { | |
2717 | pluginManager->AddHandler("AliQADataMaker", detName, | |
2718 | qadmName, detName + "qadm", qadmName + "()"); | |
2719 | } else { | |
2720 | pluginManager->AddHandler("AliQADataMaker", detName, | |
2721 | qadmName, detName, qadmName + "()"); | |
2722 | } | |
2723 | pluginHandler = pluginManager->FindHandler("AliQADataMaker", detName); | |
2724 | } | |
2725 | if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) { | |
2726 | qadm = (AliQADataMaker *) pluginHandler->ExecPlugin(0); | |
2727 | } | |
2728 | if (qadm) { | |
2729 | AliInfo(Form("Initializing quality assurance data maker for %s", fgkDetectorName[iDet])); | |
2730 | qadm->Init(AliQA::kRECPOINTS, AliCDBManager::Instance()->GetRun(), GetQACycles(fgkDetectorName[iDet])); | |
2731 | qadm->StartOfCycle(AliQA::kRECPOINTS); | |
2732 | qadm->Init(AliQA::kESDS, AliCDBManager::Instance()->GetRun()); | |
2733 | qadm->StartOfCycle(AliQA::kESDS, "same") ; | |
2734 | fQADataMaker[iDet] = qadm; | |
2735 | } | |
2736 | ||
2737 | return qadm; | |
2738 | } | |
2739 | ||
2740 | //_____________________________________________________________________________ | |
2741 | Bool_t AliReconstruction::RunQA(const char* detectors, AliESDEvent *& esd) | |
2742 | { | |
2743 | // run the Quality Assurance data producer | |
2744 | ||
2745 | AliCodeTimerAuto("") | |
2746 | TString detStr = detectors; | |
2747 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) { | |
2748 | if (!IsSelected(fgkDetectorName[iDet], detStr)) | |
2749 | continue; | |
2750 | AliQADataMaker * qadm = GetQADataMaker(iDet); | |
2751 | if (!qadm) | |
2752 | continue; | |
2753 | AliCodeTimerStart(Form("running quality assurance data maker for %s", fgkDetectorName[iDet])); | |
2754 | AliInfo(Form("running quality assurance data maker for %s", fgkDetectorName[iDet])); | |
2755 | ||
2756 | qadm->Exec(AliQA::kESDS, esd) ; | |
2757 | qadm->Increment() ; | |
2758 | ||
2759 | AliCodeTimerStop(Form("running quality assurance data maker for %s", fgkDetectorName[iDet])); | |
2760 | } | |
2761 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
2762 | AliError(Form("the following detectors were not found: %s", | |
2763 | detStr.Data())); | |
2764 | if (fStopOnError) | |
2765 | return kFALSE; | |
2766 | } | |
2767 | ||
2768 | return kTRUE; | |
2769 | ||
2770 | ||
2771 | } | |
2772 | ||
2773 | //_____________________________________________________________________________ | |
2774 | Int_t AliReconstruction::GetDetIndex(const char* detector) | |
2775 | { | |
2776 | // return the detector index corresponding to detector | |
2777 | Int_t index = -1 ; | |
2778 | for (index = 0; index < fgkNDetectors ; index++) { | |
2779 | if ( strcmp(detector, fgkDetectorName[index]) == 0 ) | |
2780 | break ; | |
2781 | } | |
2782 | return index ; | |
2783 | } |