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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 | /* $Id$ */ | |
16 | ||
17 | //----------------------------- | |
18 | // Class AliMUONReconstructor | |
19 | //----------------------------- | |
20 | // Class for the | |
21 | // MUON track reconstruction | |
22 | ||
23 | #include "AliMUONReconstructor.h" | |
24 | ||
25 | #include "AliESD.h" | |
26 | #include "AliESDMuonTrack.h" | |
27 | #include "AliLog.h" | |
28 | #include "AliMUONConstants.h" | |
29 | #include "AliMUONCalibrationData.h" | |
30 | #include "AliMUONClusterFinderAZ.h" | |
31 | #include "AliMUONClusterReconstructor.h" | |
32 | #include "AliMUONData.h" | |
33 | #include "AliMUONDigitCalibrator.h" | |
34 | #include "AliMUONEventRecoCombi.h" | |
35 | #include "AliMUONDigitMaker.h" | |
36 | #include "AliMUONTrack.h" | |
37 | #include "AliMUONTrackParam.h" | |
38 | #include "AliMUONTrackExtrap.h" | |
39 | #include "AliMUONVTrackReconstructor.h" | |
40 | #include "AliMUONTrackReconstructor.h" | |
41 | #include "AliMUONTrackReconstructorK.h" | |
42 | #include "AliMUONTriggerTrack.h" | |
43 | #include "AliMUONTriggerCircuit.h" | |
44 | #include "AliMUONTriggerCrateStore.h" | |
45 | ||
46 | #include "AliMpSegmentation.h" | |
47 | ||
48 | #include "AliMUONPreClusterFinder.h" | |
49 | #include "AliMUONClusterFinderCOG.h" | |
50 | #include "AliMUONClusterFinderSimpleFit.h" | |
51 | #include "AliMUONClusterFinderMLEM.h" | |
52 | ||
53 | #include "AliRawReader.h" | |
54 | #include "AliRun.h" | |
55 | #include "AliRunLoader.h" | |
56 | #include "TTask.h" | |
57 | #include "TStopwatch.h" | |
58 | ||
59 | /// \cond CLASSIMP | |
60 | ClassImp(AliMUONReconstructor) | |
61 | /// \endcond | |
62 | ||
63 | //_____________________________________________________________________________ | |
64 | AliMUONReconstructor::AliMUONReconstructor() | |
65 | : AliReconstructor(), | |
66 | fRunLoader(0x0), | |
67 | fDigitMaker(new AliMUONDigitMaker()), | |
68 | fCalibrationData(0x0), | |
69 | fCrateManager(new AliMUONTriggerCrateStore()), | |
70 | fTriggerCircuit(new TClonesArray("AliMUONTriggerCircuit", 234)), | |
71 | fTransformer(new AliMUONGeometryTransformer(kTRUE)) | |
72 | ||
73 | { | |
74 | /// Default constructor | |
75 | ||
76 | AliDebug(1,""); | |
77 | // Crate manager | |
78 | fCrateManager->ReadFromFile(); | |
79 | ||
80 | // set to digit maker | |
81 | fDigitMaker->SetCrateManager(fCrateManager); | |
82 | ||
83 | // transformater | |
84 | fTransformer->ReadGeometryData("volpath.dat", "geometry.root"); | |
85 | ||
86 | // trigger circuit | |
87 | for (Int_t i = 0; i < AliMUONConstants::NTriggerCircuit(); i++) { | |
88 | AliMUONTriggerCircuit* c = new AliMUONTriggerCircuit(); | |
89 | c->SetTransformer(fTransformer); | |
90 | c->Init(i,*fCrateManager); | |
91 | TClonesArray& circuit = *fTriggerCircuit; | |
92 | new(circuit[circuit.GetEntriesFast()])AliMUONTriggerCircuit(*c); | |
93 | delete c; | |
94 | } | |
95 | ||
96 | ||
97 | } | |
98 | ||
99 | //_____________________________________________________________________________ | |
100 | AliMUONReconstructor::~AliMUONReconstructor() | |
101 | { | |
102 | /// Destructor | |
103 | ||
104 | AliDebug(1,""); | |
105 | delete fCalibrationData; | |
106 | delete fDigitMaker; | |
107 | delete fCrateManager; | |
108 | delete fTriggerCircuit; | |
109 | delete fTransformer; | |
110 | } | |
111 | ||
112 | //_____________________________________________________________________________ | |
113 | TTask* | |
114 | AliMUONReconstructor::GetCalibrationTask(AliMUONData* data) const | |
115 | { | |
116 | /// Create the calibration task(s). | |
117 | ||
118 | const AliRun* run = fRunLoader->GetAliRun(); | |
119 | ||
120 | AliInfo("Calibration will occur."); | |
121 | Int_t runNumber = run->GetRunNumber(); | |
122 | fCalibrationData = new AliMUONCalibrationData(runNumber); | |
123 | if ( !fCalibrationData->IsValid() ) | |
124 | { | |
125 | AliError("Could not retrieve calibrations !"); | |
126 | delete fCalibrationData; | |
127 | fCalibrationData = 0x0; | |
128 | return 0x0; | |
129 | } | |
130 | TTask* calibration = new TTask("MUONCalibrator","MUON Digit calibrator"); | |
131 | calibration->Add(new AliMUONDigitCalibrator(data,fCalibrationData)); | |
132 | //FIXME: calibration->Add(something about dead channels should go here). | |
133 | return calibration; | |
134 | ||
135 | } | |
136 | ||
137 | //_____________________________________________________________________________ | |
138 | void | |
139 | AliMUONReconstructor::Init(AliRunLoader* runLoader) | |
140 | { | |
141 | /// Initialize | |
142 | ||
143 | fRunLoader = runLoader; | |
144 | } | |
145 | ||
146 | //_____________________________________________________________________________ | |
147 | AliMUONClusterReconstructor* | |
148 | AliMUONReconstructor::CreateClusterReconstructor(AliMUONData* data) const | |
149 | { | |
150 | AliMUONVClusterFinder* clusterFinder(0x0); | |
151 | ||
152 | TString opt(GetOption()); | |
153 | opt.ToUpper(); | |
154 | ||
155 | if ( strstr(opt,"PRECLUSTER") ) | |
156 | { | |
157 | clusterFinder = new AliMUONPreClusterFinder; | |
158 | } | |
159 | else if ( strstr(opt,"COG") ) | |
160 | { | |
161 | clusterFinder = new AliMUONClusterFinderCOG; | |
162 | } | |
163 | else if ( strstr(opt,"SIMPLEFIT") ) | |
164 | { | |
165 | clusterFinder = new AliMUONClusterFinderSimpleFit; | |
166 | } | |
167 | else if ( strstr(opt,"MLEM:DRAW") ) | |
168 | { | |
169 | clusterFinder = new AliMUONClusterFinderMLEM(kTRUE); | |
170 | } | |
171 | else if ( strstr(opt,"MLEM") ) | |
172 | { | |
173 | clusterFinder = new AliMUONClusterFinderMLEM(kFALSE); | |
174 | } | |
175 | ||
176 | if ( clusterFinder) | |
177 | { | |
178 | AliInfo(Form("Will use %s for clusterizing",clusterFinder->ClassName())); | |
179 | } | |
180 | ||
181 | AliMUONClusterReconstructor* clusterReco = | |
182 | new AliMUONClusterReconstructor(data,clusterFinder,fTransformer); | |
183 | return clusterReco; | |
184 | } | |
185 | ||
186 | //_____________________________________________________________________________ | |
187 | void AliMUONReconstructor::Reconstruct(AliRunLoader* runLoader) const | |
188 | { | |
189 | /// Reconstruct | |
190 | /// \todo add more | |
191 | ||
192 | AliLoader* loader = runLoader->GetLoader("MUONLoader"); | |
193 | Int_t nEvents = runLoader->GetNumberOfEvents(); | |
194 | Int_t evtNumber = runLoader->GetEventNumber(); | |
195 | ||
196 | AliMUONData* data = new AliMUONData(loader,"MUON","MUON"); | |
197 | ||
198 | // passing loader as argument. | |
199 | AliMUONVTrackReconstructor* recoEvent; | |
200 | if (strstr(GetOption(),"Original")) recoEvent = new AliMUONTrackReconstructor(data); | |
201 | else if (strstr(GetOption(),"Combi")) recoEvent = new AliMUONTrackReconstructorK(data,"Combi"); | |
202 | else recoEvent = new AliMUONTrackReconstructorK(data,"Kalman"); | |
203 | ||
204 | recoEvent->SetTriggerCircuit(fTriggerCircuit); | |
205 | ||
206 | AliMUONClusterReconstructor* recoCluster = CreateClusterReconstructor(data); | |
207 | ||
208 | AliMUONClusterFinderVS *recModel = recoCluster->GetRecoModel(); | |
209 | ||
210 | if (!strstr(GetOption(),"VS")) { | |
211 | recModel = (AliMUONClusterFinderVS*) new AliMUONClusterFinderAZ(); | |
212 | recoCluster->SetRecoModel(recModel); | |
213 | } | |
214 | recModel->SetGhostChi2Cut(10); | |
215 | recModel->SetEventNumber(evtNumber); | |
216 | ||
217 | loader->LoadDigits("READ"); | |
218 | loader->LoadRecPoints("RECREATE"); | |
219 | loader->LoadTracks("RECREATE"); | |
220 | ||
221 | TTask* calibration = GetCalibrationTask(data); | |
222 | ||
223 | Int_t chBeg = (strstr(GetOption(),"Combi") ? 6 : 0); | |
224 | ||
225 | // Loop over events | |
226 | for(Int_t ievent = 0; ievent < nEvents; ievent++) { | |
227 | ||
228 | AliDebug(1,Form("Event %d",ievent)); | |
229 | ||
230 | runLoader->GetEvent(ievent); | |
231 | ||
232 | //----------------------- digit2cluster & Trigger2Trigger ------------------- | |
233 | if (!loader->TreeR()) loader->MakeRecPointsContainer(); | |
234 | ||
235 | // tracking branch | |
236 | if (!strstr(GetOption(),"Combi")) { | |
237 | data->MakeBranch("RC"); | |
238 | data->SetTreeAddress("D,RC"); | |
239 | } else { | |
240 | data->SetTreeAddress("D"); | |
241 | data->SetTreeAddress("RCC"); | |
242 | } | |
243 | // Important for avoiding a memory leak when reading digits ( to be investigated more in detail) | |
244 | // In any case the reading of GLT is needed for the Trigger2Tigger method below | |
245 | data->SetTreeAddress("GLT"); | |
246 | ||
247 | data->GetDigits(); | |
248 | ||
249 | if ( calibration ) | |
250 | { | |
251 | calibration->ExecuteTask(); | |
252 | } | |
253 | ||
254 | recoCluster->Digits2Clusters(chBeg); | |
255 | ||
256 | if (strstr(GetOption(),"Combi")) { | |
257 | // Combined cluster / track finder | |
258 | AliMUONEventRecoCombi::Instance()->FillEvent(data, (AliMUONClusterFinderAZ*)recModel); | |
259 | ((AliMUONClusterFinderAZ*) recModel)->SetReco(2); | |
260 | } | |
261 | else data->Fill("RC"); | |
262 | ||
263 | // trigger branch | |
264 | data->MakeBranch("TC"); | |
265 | data->SetTreeAddress("TC"); | |
266 | recoCluster->Trigger2Trigger(); | |
267 | data->Fill("TC"); | |
268 | ||
269 | //AZ loader->WriteRecPoints("OVERWRITE"); | |
270 | ||
271 | //---------------------------- Track & TriggerTrack --------------------- | |
272 | if (!loader->TreeT()) loader->MakeTracksContainer(); | |
273 | ||
274 | // trigger branch | |
275 | data->MakeBranch("RL"); //trigger track | |
276 | data->SetTreeAddress("RL"); | |
277 | recoEvent->EventReconstructTrigger(); | |
278 | data->Fill("RL"); | |
279 | ||
280 | // tracking branch | |
281 | data->MakeBranch("RT"); //track | |
282 | data->SetTreeAddress("RT"); | |
283 | recoEvent->EventReconstruct(); | |
284 | data->Fill("RT"); | |
285 | ||
286 | loader->WriteTracks("OVERWRITE"); | |
287 | ||
288 | if (strstr(GetOption(),"Combi")) { | |
289 | // Combined cluster / track | |
290 | ((AliMUONClusterFinderAZ*) recModel)->SetReco(1); | |
291 | data->MakeBranch("RC"); | |
292 | data->SetTreeAddress("RC"); | |
293 | AliMUONEventRecoCombi::Instance()->FillRecP(data, (AliMUONTrackReconstructorK*)recoEvent); | |
294 | data->Fill("RC"); | |
295 | } | |
296 | loader->WriteRecPoints("OVERWRITE"); | |
297 | ||
298 | //--------------------------- Resetting branches ----------------------- | |
299 | data->ResetDigits(); | |
300 | data->ResetRawClusters(); | |
301 | data->ResetTrigger(); | |
302 | data->ResetRecTracks(); | |
303 | data->ResetRecTriggerTracks(); | |
304 | ||
305 | } | |
306 | loader->UnloadDigits(); | |
307 | loader->UnloadRecPoints(); | |
308 | loader->UnloadTracks(); | |
309 | ||
310 | delete recoCluster; | |
311 | delete recoEvent; | |
312 | delete data; | |
313 | delete calibration; | |
314 | } | |
315 | ||
316 | //_____________________________________________________________________________ | |
317 | void AliMUONReconstructor::Reconstruct(AliRunLoader* runLoader, | |
318 | AliRawReader* rawReader) const | |
319 | { | |
320 | /// Recontruct | |
321 | /// \todo add more | |
322 | ||
323 | // AliLoader | |
324 | AliLoader* loader = runLoader->GetLoader("MUONLoader"); | |
325 | Int_t evtNumber = runLoader->GetEventNumber(); | |
326 | ||
327 | AliMUONData data(loader,"MUON","MUON"); | |
328 | ||
329 | // passing loader as argument. | |
330 | fDigitMaker->SetMUONData(&data); | |
331 | ||
332 | AliMUONClusterReconstructor* recoCluster = CreateClusterReconstructor(&data); | |
333 | ||
334 | AliMUONVTrackReconstructor *recoEvent; | |
335 | if (strstr(GetOption(),"Original")) recoEvent = new AliMUONTrackReconstructor(&data); | |
336 | else if (strstr(GetOption(),"Combi")) recoEvent = new AliMUONTrackReconstructorK(&data,"Combi"); | |
337 | else recoEvent = new AliMUONTrackReconstructorK(&data,"Kalman"); | |
338 | ||
339 | recoEvent->SetTriggerCircuit(fTriggerCircuit); | |
340 | ||
341 | AliMUONClusterFinderVS *recModel = recoCluster->GetRecoModel(); | |
342 | ||
343 | if (!strstr(GetOption(),"VS")) | |
344 | { | |
345 | recModel = (AliMUONClusterFinderVS*) new AliMUONClusterFinderAZ(); | |
346 | recoCluster->SetRecoModel(recModel); | |
347 | } | |
348 | recModel->SetGhostChi2Cut(10); | |
349 | recModel->SetEventNumber(evtNumber); | |
350 | ||
351 | TTask* calibration = GetCalibrationTask(&data); | |
352 | ||
353 | loader->LoadRecPoints("RECREATE"); | |
354 | loader->LoadTracks("RECREATE"); | |
355 | loader->LoadDigits("READ"); | |
356 | ||
357 | // Loop over events | |
358 | Int_t iEvent = 0; | |
359 | ||
360 | TStopwatch totalTimer; | |
361 | TStopwatch rawTimer; | |
362 | TStopwatch calibTimer; | |
363 | TStopwatch clusterTimer; | |
364 | TStopwatch trackingTimer; | |
365 | ||
366 | rawTimer.Start(kTRUE); rawTimer.Stop(); | |
367 | calibTimer.Start(kTRUE); calibTimer.Stop(); | |
368 | clusterTimer.Start(kTRUE); clusterTimer.Stop(); | |
369 | trackingTimer.Start(kTRUE); trackingTimer.Stop(); | |
370 | ||
371 | totalTimer.Start(kTRUE); | |
372 | ||
373 | while (rawReader->NextEvent()) | |
374 | { | |
375 | AliDebug(1,Form("Event %d",iEvent)); | |
376 | ||
377 | runLoader->GetEvent(iEvent++); | |
378 | ||
379 | //----------------------- raw2digits & raw2trigger------------------- | |
380 | if (!loader->TreeD()) | |
381 | { | |
382 | AliDebug(1,Form("Making Digit Container for event %d",iEvent)); | |
383 | loader->MakeDigitsContainer(); | |
384 | } | |
385 | ||
386 | data.SetTreeAddress("D,GLT"); | |
387 | rawTimer.Start(kFALSE); | |
388 | fDigitMaker->Raw2Digits(rawReader); | |
389 | rawTimer.Stop(); | |
390 | ||
391 | if ( calibration ) | |
392 | { | |
393 | calibTimer.Start(kFALSE); | |
394 | calibration->ExecuteTask(); | |
395 | calibTimer.Stop(); | |
396 | } | |
397 | ||
398 | //----------------------- digit2cluster & Trigger2Trigger ------------------- | |
399 | clusterTimer.Start(kFALSE); | |
400 | ||
401 | if (!loader->TreeR()) loader->MakeRecPointsContainer(); | |
402 | ||
403 | // tracking branch | |
404 | data.MakeBranch("RC"); | |
405 | data.SetTreeAddress("RC"); | |
406 | recoCluster->Digits2Clusters(); | |
407 | data.Fill("RC"); | |
408 | ||
409 | // trigger branch | |
410 | data.MakeBranch("TC"); | |
411 | data.SetTreeAddress("TC"); | |
412 | recoCluster->Trigger2Trigger(); | |
413 | data.Fill("TC"); | |
414 | ||
415 | loader->WriteRecPoints("OVERWRITE"); | |
416 | ||
417 | clusterTimer.Stop(); | |
418 | ||
419 | //---------------------------- Track & TriggerTrack --------------------- | |
420 | trackingTimer.Start(kFALSE); | |
421 | if (!loader->TreeT()) loader->MakeTracksContainer(); | |
422 | ||
423 | // trigger branch | |
424 | data.MakeBranch("RL"); //trigger track | |
425 | data.SetTreeAddress("RL"); | |
426 | recoEvent->EventReconstructTrigger(); | |
427 | data.Fill("RL"); | |
428 | ||
429 | // tracking branch | |
430 | data.MakeBranch("RT"); //track | |
431 | data.SetTreeAddress("RT"); | |
432 | recoEvent->EventReconstruct(); | |
433 | data.Fill("RT"); | |
434 | ||
435 | loader->WriteTracks("OVERWRITE"); | |
436 | trackingTimer.Stop(); | |
437 | ||
438 | //--------------------------- Resetting branches ----------------------- | |
439 | data.ResetDigits(); | |
440 | data.ResetRawClusters(); | |
441 | data.ResetTrigger(); | |
442 | data.ResetRecTracks(); | |
443 | data.ResetRecTriggerTracks(); | |
444 | ||
445 | } | |
446 | ||
447 | totalTimer.Stop(); | |
448 | ||
449 | loader->UnloadRecPoints(); | |
450 | loader->UnloadTracks(); | |
451 | loader->UnloadDigits(); | |
452 | ||
453 | delete recoEvent; | |
454 | ||
455 | delete recoCluster; | |
456 | ||
457 | AliInfo(Form("Execution time for converting RAW data to digits in MUON : R:%.2fs C:%.2fs", | |
458 | rawTimer.RealTime(),rawTimer.CpuTime())); | |
459 | AliInfo(Form("Execution time for calibrating MUON : R:%.2fs C:%.2fs", | |
460 | calibTimer.RealTime(),calibTimer.CpuTime())); | |
461 | AliInfo(Form("Execution time for clusterizing MUON : R:%.2fs C:%.2fs", | |
462 | clusterTimer.RealTime(),clusterTimer.CpuTime())); | |
463 | AliInfo(Form("Execution time for tracking MUON : R:%.2fs C:%.2fs", | |
464 | trackingTimer.RealTime(),trackingTimer.CpuTime())); | |
465 | AliInfo(Form("Total Execution time for Reconstruct(from raw) MUON : R:%.2fs C:%.2fs", | |
466 | totalTimer.RealTime(),totalTimer.CpuTime())); | |
467 | } | |
468 | ||
469 | //_____________________________________________________________________________ | |
470 | void AliMUONReconstructor::FillESD(AliRunLoader* runLoader, AliESD* esd) const | |
471 | { | |
472 | /// Fill ESD | |
473 | /// \todo add more | |
474 | ||
475 | TClonesArray* recTracksArray = 0; | |
476 | TClonesArray* recTrigTracksArray = 0; | |
477 | ||
478 | AliLoader* loader = runLoader->GetLoader("MUONLoader"); | |
479 | loader->LoadTracks("READ"); | |
480 | AliMUONData* muonData = new AliMUONData(loader,"MUON","MUON"); | |
481 | ||
482 | // declaration | |
483 | Int_t iEvent;// nPart; | |
484 | Int_t nTrackHits;// nPrimary; | |
485 | Double_t fitFmin; | |
486 | ||
487 | Double_t bendingSlope, nonBendingSlope, inverseBendingMomentum; | |
488 | Double_t xRec, yRec, zRec, chi2MatchTrigger; | |
489 | Bool_t matchTrigger; | |
490 | ||
491 | // setting pointer for tracks, triggertracks & trackparam at vertex | |
492 | AliMUONTrack* recTrack = 0; | |
493 | AliMUONTrackParam* trackParam = 0; | |
494 | AliMUONTriggerTrack* recTriggerTrack = 0; | |
495 | ||
496 | iEvent = runLoader->GetEventNumber(); | |
497 | runLoader->GetEvent(iEvent); | |
498 | ||
499 | // Get vertex | |
500 | Double_t vertex[3] = {0}; | |
501 | const AliESDVertex *esdVert = esd->GetVertex(); | |
502 | if (esdVert->GetNContributors()) { | |
503 | esdVert->GetXYZ(vertex); | |
504 | printf("find vertex\n"); | |
505 | } | |
506 | // setting ESD MUON class | |
507 | AliESDMuonTrack* theESDTrack = new AliESDMuonTrack() ; | |
508 | ||
509 | //-------------------- trigger tracks------------- | |
510 | Long_t trigPat = 0; | |
511 | muonData->SetTreeAddress("RL"); | |
512 | muonData->GetRecTriggerTracks(); | |
513 | recTrigTracksArray = muonData->RecTriggerTracks(); | |
514 | ||
515 | // ready global trigger pattern from first track | |
516 | if (recTrigTracksArray) | |
517 | recTriggerTrack = (AliMUONTriggerTrack*) recTrigTracksArray->First(); | |
518 | if (recTriggerTrack) trigPat = recTriggerTrack->GetGTPattern(); | |
519 | ||
520 | //printf(">>> Event %d Number of Recconstructed tracks %d \n",iEvent, nrectracks); | |
521 | ||
522 | // -------------------- tracks------------- | |
523 | muonData->SetTreeAddress("RT"); | |
524 | muonData->GetRecTracks(); | |
525 | recTracksArray = muonData->RecTracks(); | |
526 | ||
527 | Int_t nRecTracks = 0; | |
528 | if (recTracksArray) | |
529 | nRecTracks = (Int_t) recTracksArray->GetEntriesFast(); // | |
530 | ||
531 | // loop over tracks | |
532 | for (Int_t iRecTracks = 0; iRecTracks < nRecTracks; iRecTracks++) { | |
533 | ||
534 | // reading info from tracks | |
535 | recTrack = (AliMUONTrack*) recTracksArray->At(iRecTracks); | |
536 | ||
537 | trackParam = (AliMUONTrackParam*) (recTrack->GetTrackParamAtHit())->First(); | |
538 | ||
539 | if (esdVert->GetNContributors()) | |
540 | AliMUONTrackExtrap::ExtrapToVertex(trackParam, vertex[0],vertex[1],vertex[2]); | |
541 | ||
542 | bendingSlope = trackParam->GetBendingSlope(); | |
543 | nonBendingSlope = trackParam->GetNonBendingSlope(); | |
544 | inverseBendingMomentum = trackParam->GetInverseBendingMomentum(); | |
545 | xRec = trackParam->GetNonBendingCoor(); | |
546 | yRec = trackParam->GetBendingCoor(); | |
547 | zRec = trackParam->GetZ(); | |
548 | ||
549 | nTrackHits = recTrack->GetNTrackHits(); | |
550 | fitFmin = recTrack->GetFitFMin(); | |
551 | matchTrigger = recTrack->GetMatchTrigger(); | |
552 | chi2MatchTrigger = recTrack->GetChi2MatchTrigger(); | |
553 | ||
554 | // setting data member of ESD MUON | |
555 | theESDTrack->SetInverseBendingMomentum(inverseBendingMomentum); | |
556 | theESDTrack->SetThetaX(TMath::ATan(nonBendingSlope)); | |
557 | theESDTrack->SetThetaY(TMath::ATan(bendingSlope)); | |
558 | theESDTrack->SetZ(zRec); | |
559 | theESDTrack->SetBendingCoor(yRec); // calculate vertex at ESD or Tracking level ? | |
560 | theESDTrack->SetNonBendingCoor(xRec); | |
561 | theESDTrack->SetChi2(fitFmin); | |
562 | theESDTrack->SetNHit(nTrackHits); | |
563 | theESDTrack->SetMatchTrigger(matchTrigger); | |
564 | theESDTrack->SetChi2MatchTrigger(chi2MatchTrigger); | |
565 | ||
566 | // storing ESD MUON Track into ESD Event | |
567 | if (nRecTracks != 0) | |
568 | esd->AddMuonTrack(theESDTrack); | |
569 | } // end loop tracks | |
570 | ||
571 | // reset muondata | |
572 | muonData->ResetRecTracks(); | |
573 | muonData->ResetRecTriggerTracks(); | |
574 | ||
575 | //} // end loop on event | |
576 | loader->UnloadTracks(); | |
577 | ||
578 | delete theESDTrack; | |
579 | delete muonData; | |
580 | }//_____________________________________________________________________________ | |
581 | void AliMUONReconstructor::FillESD(AliRunLoader* runLoader, AliRawReader* /*rawReader*/, AliESD* esd) const | |
582 | { | |
583 | /// Fill ESD | |
584 | /// \todo add more | |
585 | ||
586 | // don't need rawReader ??? | |
587 | FillESD(runLoader, esd); | |
588 | } |