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cac2eb58 | 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 | **************************************************************************/ | |
cac2eb58 | 15 | /* $Id$ */ |
16 | ||
3d1463c8 | 17 | //----------------------------------------------------------------------------- |
22899106 | 18 | /// \class AliMUONReconstructor |
19 | /// | |
20 | /// Implementation of AliReconstructor for MUON subsystem. | |
21 | /// | |
ad3c6eda | 22 | /// The clustering mode and the associated parameters can be changed through the |
23 | /// AliMUONRecoParam object set in the reconstruction macro or read from the CDB | |
24 | /// (see methods in AliMUONRecoParam.h file for details) | |
22899106 | 25 | /// |
96ebe67e | 26 | /// Valid modes are : |
22899106 | 27 | /// |
28 | /// SIMPLEFIT : use the AliMUONClusterFinderSimpleFit clusterizer | |
29 | /// | |
96ebe67e | 30 | /// SIMPLEFITV3 : SIMPLEFIT with preclustering=PRECLUSTERV3 |
31 | /// | |
32 | /// MLEM : use AliMUONClusterFinderMLEM and AliMUONPreClusterFinder for preclustering (default) | |
33 | /// MLEMV2 : MLEM with preclustering=PRECLUSTERV2 | |
93d7b017 | 34 | /// MLEMV3 : MLEM with preclustering=PRECLUSTERV3 |
35 | /// | |
22899106 | 36 | /// PRECLUSTER : use only AliMUONPreClusterFinder. Only for debug as |
37 | /// the produced clusters do not have a position, hence the tracking will not | |
38 | /// work | |
93d7b017 | 39 | /// PRECLUSTERV2 : another version of the preclustering |
40 | /// PRECLUSTERV3 : yet another version of the preclustering | |
22899106 | 41 | /// |
42 | /// COG : use AliMUONClusterFinderCOG clusterizer. Not really a production | |
43 | /// option either, as center-of-gravity is generally not a good estimate | |
44 | /// of the cluster position... | |
45 | /// | |
3ab319aa | 46 | /// PEAKCOG : COG cluster finder around local maxima |
47 | /// PEAKFIT : fit around local maxima with up to 3 peaks, COG otherwise | |
48 | /// | |
22899106 | 49 | /// NOCLUSTERING : bypass completely the clustering stage |
50 | /// | |
96ebe67e | 51 | /// ------ |
22899106 | 52 | /// |
96ebe67e | 53 | /// The behavior of the MUON reconstruction can also be changed, besides |
54 | /// the usual methods found in AliReconstruction (e.g. to disable tracking) | |
55 | /// by using AliReconstruction::SetOption("MUON",options) | |
56 | /// where options should be a space separated string. | |
57 | /// | |
58 | /// Valid options are : | |
59 | /// | |
60 | /// SAVEDIGITS : if you want to save in the TreeD the *calibrated* digits | |
61 | /// that are used for the clustering | |
22899106 | 62 | /// |
93d7b017 | 63 | /// DIGITSTOREV1 : use the V1 implementation of the digitstore |
64 | /// DIGITSTOREV2R : use the V2R implementation of the digitstore | |
65 | /// | |
96ebe67e | 66 | /// NOLOCALRECONSTRUCTION : for debug, to disable local reconstruction (and hence |
67 | /// "recover" old behavior) | |
68 | /// | |
69 | /// TRIGGERDISABLE : disable the treatment of MUON trigger | |
70 | /// | |
b6f591ae | 71 | /// ENABLEERRORLOGGING : enable error logging (this activates also warnings in RawStreamTracker) |
481d8064 | 72 | /// |
22899106 | 73 | /// \author Laurent Aphecetche, Subatech |
3d1463c8 | 74 | //----------------------------------------------------------------------------- |
30178c30 | 75 | |
cf464691 | 76 | #include "AliMUONReconstructor.h" |
b2d7df0b | 77 | |
b2d7df0b | 78 | #include "AliMUONCalibrationData.h" |
22899106 | 79 | #include "AliMUONClusterFinderCOG.h" |
80 | #include "AliMUONClusterFinderMLEM.h" | |
81 | #include "AliMUONClusterFinderSimpleFit.h" | |
3ab319aa | 82 | #include "AliMUONClusterFinderPeakCOG.h" |
83 | #include "AliMUONClusterFinderPeakFit.h" | |
9bf6860b | 84 | #include "AliMUONClusterStoreV1.h" |
85 | #include "AliMUONClusterStoreV2.h" | |
22899106 | 86 | #include "AliMUONConstants.h" |
b2d7df0b | 87 | #include "AliMUONDigitCalibrator.h" |
2cf44ef3 | 88 | #include "AliMUONDigitMaker.h" |
22899106 | 89 | #include "AliMUONDigitStoreV1.h" |
93d7b017 | 90 | #include "AliMUONDigitStoreV2R.h" |
22899106 | 91 | #include "AliMUONGeometryTransformer.h" |
00977a64 | 92 | #include "AliMUONPadStatusMaker.h" |
22899106 | 93 | #include "AliMUONPreClusterFinder.h" |
93d7b017 | 94 | #include "AliMUONPreClusterFinderV2.h" |
95 | #include "AliMUONPreClusterFinderV3.h" | |
c5ce806f | 96 | #include "AliMUONSimpleClusterServer.h" |
196471e9 | 97 | #include "AliMUONTracker.h" |
e1a10d41 | 98 | #include "AliMUONTriggerCircuit.h" |
22899106 | 99 | #include "AliMUONTriggerStoreV1.h" |
100 | #include "AliMUONVClusterFinder.h" | |
c5ce806f | 101 | #include "AliMUONVClusterServer.h" |
102 | #include "AliMUONVTrackStore.h" | |
00d46f24 | 103 | #include "AliMUONTriggerElectronics.h" |
c5ce806f | 104 | |
105 | #include "AliMpArea.h" | |
88544f7e | 106 | #include "AliMpCDB.h" |
c5ce806f | 107 | #include "AliMpConstants.h" |
acd0cf59 | 108 | #include "AliMpDDLStore.h" |
109 | #include "AliMpSegmentation.h" | |
c5ce806f | 110 | |
cf464691 | 111 | #include "AliRawReader.h" |
c5ce806f | 112 | #include "AliCDBManager.h" |
93d7b017 | 113 | #include "AliCodeTimer.h" |
c5ce806f | 114 | #include "AliLog.h" |
00977a64 | 115 | #include "AliRunInfo.h" |
c5ce806f | 116 | |
22899106 | 117 | #include <Riostream.h> |
15d30ed4 | 118 | #include <TObjArray.h> |
22899106 | 119 | #include <TClonesArray.h> |
120 | #include <TString.h> | |
121 | #include <TTree.h> | |
2060b217 | 122 | |
9265505b | 123 | /// \cond CLASSIMP |
cac2eb58 | 124 | ClassImp(AliMUONReconstructor) |
22899106 | 125 | /// \endcond |
b2d7df0b | 126 | |
cac2eb58 | 127 | //_____________________________________________________________________________ |
22899106 | 128 | AliMUONReconstructor::AliMUONReconstructor() : |
129 | AliReconstructor(), | |
22899106 | 130 | fDigitMaker(0x0), |
ef4cb4f1 | 131 | fTransformer(new AliMUONGeometryTransformer()), |
22899106 | 132 | fDigitStore(0x0), |
133 | fTriggerCircuit(0x0), | |
134 | fCalibrationData(0x0), | |
135 | fDigitCalibrator(0x0), | |
c5ce806f | 136 | fClusterServer(0x0), |
22899106 | 137 | fTriggerStore(0x0), |
9ec6a948 | 138 | fTrackStore(0x0), |
00d46f24 | 139 | fClusterStore(0x0), |
140 | fTriggerProcessor(0x0) | |
8789635b | 141 | { |
22899106 | 142 | /// normal ctor |
88544f7e | 143 | |
acd0cf59 | 144 | AliDebug(1,""); |
145 | ||
88544f7e | 146 | // Load mapping |
a55f49a0 | 147 | if ( ! AliMpCDB::LoadDDLStore() ) { |
88544f7e | 148 | AliFatal("Could not access mapping from OCDB !"); |
149 | } | |
150 | ||
a55f49a0 | 151 | // Load geometry data |
152 | fTransformer->LoadGeometryData(); | |
88544f7e | 153 | |
22899106 | 154 | } |
d19b6003 | 155 | |
22899106 | 156 | //_____________________________________________________________________________ |
157 | AliMUONReconstructor::~AliMUONReconstructor() | |
158 | { | |
7d5d0cc5 | 159 | /// dtor |
160 | ||
acd0cf59 | 161 | AliDebug(1,""); |
162 | ||
22899106 | 163 | delete fDigitMaker; |
164 | delete fDigitStore; | |
165 | delete fTransformer; | |
22899106 | 166 | delete fTriggerCircuit; |
22899106 | 167 | delete fDigitCalibrator; |
411a502a | 168 | delete fCalibrationData; |
c5ce806f | 169 | delete fClusterServer; |
22899106 | 170 | delete fTriggerStore; |
171 | delete fTrackStore; | |
9ec6a948 | 172 | delete fClusterStore; |
00d46f24 | 173 | delete fTriggerProcessor; |
acd0cf59 | 174 | |
175 | delete AliMpSegmentation::Instance(false); | |
176 | delete AliMpDDLStore::Instance(false); | |
22899106 | 177 | } |
96fdfe9a | 178 | |
22899106 | 179 | //_____________________________________________________________________________ |
180 | void | |
181 | AliMUONReconstructor::Calibrate(AliMUONVDigitStore& digitStore) const | |
182 | { | |
183 | /// Calibrate the digitStore | |
184 | if (!fDigitCalibrator) | |
185 | { | |
186 | CreateCalibrator(); | |
187 | } | |
99c136e1 | 188 | AliCodeTimerAuto(Form("%s::Calibrate(AliMUONVDigitStore*)",fDigitCalibrator->ClassName()),0) |
00977a64 | 189 | fDigitCalibrator->Calibrate(digitStore); |
22899106 | 190 | } |
96fdfe9a | 191 | |
22899106 | 192 | //_____________________________________________________________________________ |
193 | void | |
194 | AliMUONReconstructor::ConvertDigits(AliRawReader* rawReader, | |
195 | AliMUONVDigitStore* digitStore, | |
196 | AliMUONVTriggerStore* triggerStore) const | |
197 | { | |
198 | /// Convert raw data into digit and trigger stores | |
199 | CreateDigitMaker(); | |
c6e702f8 | 200 | |
201 | // Skip reconstruction if event is Calibration | |
202 | if ( GetRecoParam()->GetEventSpecie() == AliRecoParam::kCalib ) { | |
203 | digitStore->Clear(); // Remove possible digits from previous event | |
204 | triggerStore->Clear(); // Remove possible triggers from previous event | |
205 | AliInfo("Calibration event: do not convert digits"); | |
206 | return; | |
207 | } | |
93d7b017 | 208 | |
209 | AliCodeTimerStart(Form("%s::Raw2Digits(AliRawReader*,AliMUONVDigitStore*,AliMUONVTriggerStore*)", | |
210 | fDigitMaker->ClassName())) | |
22899106 | 211 | fDigitMaker->Raw2Digits(rawReader,digitStore,triggerStore); |
93d7b017 | 212 | AliCodeTimerStop(Form("%s::Raw2Digits(AliRawReader*,AliMUONVDigitStore*,AliMUONVTriggerStore*)", |
213 | fDigitMaker->ClassName())) | |
22899106 | 214 | Calibrate(*digitStore); |
cac2eb58 | 215 | } |
b2d7df0b | 216 | |
217 | //_____________________________________________________________________________ | |
22899106 | 218 | void |
219 | AliMUONReconstructor::ConvertDigits(AliRawReader* rawReader, TTree* digitsTree) const | |
b2d7df0b | 220 | { |
22899106 | 221 | /// convert raw data into a digit tree |
99c136e1 | 222 | AliCodeTimerAuto("",0) |
22899106 | 223 | |
224 | Bool_t alone = ( TriggerStore() == 0 ); | |
b2d7df0b | 225 | |
22899106 | 226 | Bool_t ok = DigitStore()->Connect(*digitsTree,alone); |
227 | if ( TriggerStore() ) | |
b476b122 | 228 | { |
22899106 | 229 | ok = ok && TriggerStore()->Connect(*digitsTree,kFALSE); |
b476b122 | 230 | } |
ee103e97 | 231 | |
22899106 | 232 | if (!ok) |
233 | { | |
234 | AliError("Could not make branches on TreeD"); | |
235 | } | |
236 | else | |
237 | { | |
238 | ConvertDigits(rawReader,DigitStore(),TriggerStore()); | |
2060b217 | 239 | AliCodeTimerStart("Fill digits") |
22899106 | 240 | digitsTree->Fill(); |
2060b217 | 241 | AliCodeTimerStop("Fill digits") |
22899106 | 242 | DigitStore()->Clear(); |
243 | } | |
244 | } | |
245 | ||
22899106 | 246 | //_____________________________________________________________________________ |
247 | void | |
248 | AliMUONReconstructor::CreateDigitMaker() const | |
249 | { | |
250 | /// Create (and create if necessary) the digit maker | |
251 | if (fDigitMaker) return; | |
252 | ||
99c136e1 | 253 | AliCodeTimerAuto("",0) |
22899106 | 254 | |
e3a2b9c9 | 255 | TString option = GetOption(); |
b6f591ae | 256 | |
257 | Bool_t enableErrorLogging = kFALSE; | |
258 | ||
259 | if (option.Contains("ENABLEERRORLOGGING")) | |
e3a2b9c9 | 260 | { |
b6f591ae | 261 | enableErrorLogging = kTRUE; |
e3a2b9c9 | 262 | } |
b6f591ae | 263 | |
264 | fDigitMaker = new AliMUONDigitMaker(enableErrorLogging); | |
5483c51b | 265 | option.ToUpper(); |
266 | if ( option.Contains("SAVEDIGITS" )) | |
267 | { | |
268 | fDigitMaker->SetMakeTriggerDigits(kTRUE); | |
269 | } | |
22899106 | 270 | } |
271 | ||
272 | //_____________________________________________________________________________ | |
273 | void | |
274 | AliMUONReconstructor::CreateTriggerCircuit() const | |
275 | { | |
276 | /// Return (and create if necessary) the trigger circuit object | |
277 | if (fTriggerCircuit) return; | |
278 | ||
99c136e1 | 279 | AliCodeTimerAuto("",0) |
22899106 | 280 | |
32ab62c9 | 281 | fTriggerCircuit = new AliMUONTriggerCircuit(fTransformer); |
22899106 | 282 | |
32ab62c9 | 283 | } |
8c0b5e70 | 284 | |
22899106 | 285 | //_____________________________________________________________________________ |
286 | AliTracker* | |
d76c31f4 | 287 | AliMUONReconstructor::CreateTracker() const |
22899106 | 288 | { |
289 | /// Create the MUONTracker object | |
ee103e97 | 290 | |
22899106 | 291 | CreateTriggerCircuit(); |
292 | CreateDigitMaker(); | |
c5ce806f | 293 | CreateClusterServer(); |
9bf6860b | 294 | |
295 | AliMUONTracker* tracker(0x0); | |
c5ce806f | 296 | |
a0dc65b4 | 297 | if ( ! GetRecoParam()->CombineClusterTrackReco() ) |
c5ce806f | 298 | { |
a0dc65b4 | 299 | tracker = new AliMUONTracker(GetRecoParam(), |
300 | 0x0, | |
9bf6860b | 301 | *DigitStore(), |
302 | fDigitMaker, | |
303 | fTransformer, | |
304 | fTriggerCircuit); | |
305 | } | |
306 | else | |
307 | { | |
a0dc65b4 | 308 | tracker = new AliMUONTracker(GetRecoParam(), |
309 | fClusterServer, | |
9bf6860b | 310 | *DigitStore(), |
311 | fDigitMaker, | |
312 | fTransformer, | |
313 | fTriggerCircuit); | |
c5ce806f | 314 | } |
22899106 | 315 | |
22899106 | 316 | |
317 | return tracker; | |
b2d7df0b | 318 | } |
319 | ||
f9247068 | 320 | //_____________________________________________________________________________ |
c5ce806f | 321 | AliMUONVClusterFinder* |
9bf6860b | 322 | AliMUONReconstructor::CreateClusterFinder(const char* clusterFinderType) |
f9247068 | 323 | { |
c5ce806f | 324 | /// Create a given cluster finder instance |
22899106 | 325 | |
99c136e1 | 326 | AliCodeTimerAutoGeneral("",0) |
06ca6d7b | 327 | |
f9247068 | 328 | AliMUONVClusterFinder* clusterFinder(0x0); |
329 | ||
c5ce806f | 330 | TString opt(clusterFinderType); |
f9247068 | 331 | opt.ToUpper(); |
332 | ||
93d7b017 | 333 | if ( strstr(opt,"PRECLUSTERV2") ) |
334 | { | |
335 | clusterFinder = new AliMUONPreClusterFinderV2; | |
336 | } | |
337 | else if ( strstr(opt,"PRECLUSTERV3") ) | |
338 | { | |
339 | clusterFinder = new AliMUONPreClusterFinderV3; | |
340 | } | |
341 | else if ( strstr(opt,"PRECLUSTER") ) | |
f9247068 | 342 | { |
343 | clusterFinder = new AliMUONPreClusterFinder; | |
344 | } | |
3ab319aa | 345 | else if ( strstr(opt,"PEAKCOG") ) |
346 | { | |
347 | clusterFinder = new AliMUONClusterFinderPeakCOG(kFALSE,new AliMUONPreClusterFinder); | |
348 | } | |
349 | else if ( strstr(opt,"PEAKFIT") ) | |
350 | { | |
351 | clusterFinder = new AliMUONClusterFinderPeakFit(kFALSE,new AliMUONPreClusterFinder); | |
352 | } | |
f9247068 | 353 | else if ( strstr(opt,"COG") ) |
354 | { | |
93d7b017 | 355 | clusterFinder = new AliMUONClusterFinderCOG(new AliMUONPreClusterFinder); |
f9247068 | 356 | } |
93d7b017 | 357 | else if ( strstr(opt,"SIMPLEFITV3") ) |
358 | { | |
359 | clusterFinder = new AliMUONClusterFinderSimpleFit(new AliMUONClusterFinderCOG(new AliMUONPreClusterFinderV3)); | |
360 | } | |
f9247068 | 361 | else if ( strstr(opt,"SIMPLEFIT") ) |
362 | { | |
93d7b017 | 363 | clusterFinder = new AliMUONClusterFinderSimpleFit(new AliMUONClusterFinderCOG(new AliMUONPreClusterFinder)); |
f9247068 | 364 | } |
365 | else if ( strstr(opt,"MLEM:DRAW") ) | |
366 | { | |
93d7b017 | 367 | clusterFinder = new AliMUONClusterFinderMLEM(kTRUE,new AliMUONPreClusterFinder); |
f9247068 | 368 | } |
93d7b017 | 369 | else if ( strstr(opt,"MLEMV3") ) |
370 | { | |
371 | clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinderV3); | |
372 | } | |
373 | else if ( strstr(opt,"MLEMV2") ) | |
374 | { | |
375 | clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinderV2); | |
376 | } | |
f9247068 | 377 | else if ( strstr(opt,"MLEM") ) |
378 | { | |
93d7b017 | 379 | clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinder); |
f9247068 | 380 | } |
22899106 | 381 | else |
382 | { | |
9bf6860b | 383 | AliErrorClass(Form("clustering mode \"%s\" does not exist",opt.Data())); |
c5ce806f | 384 | return 0x0; |
22899106 | 385 | } |
f9247068 | 386 | |
c5ce806f | 387 | return clusterFinder; |
388 | } | |
389 | ||
390 | //_____________________________________________________________________________ | |
391 | void | |
392 | AliMUONReconstructor::CreateClusterServer() const | |
393 | { | |
394 | /// Create cluster server | |
395 | ||
396 | if ( fClusterServer ) return; | |
397 | ||
99c136e1 | 398 | AliCodeTimerAuto("",0); |
9bf6860b | 399 | |
15d30ed4 | 400 | AliMUONVClusterFinder* clusterFinder = CreateClusterFinder(GetRecoParam()->GetClusteringMode()); |
c5ce806f | 401 | |
402 | if ( !clusterFinder ) return; | |
403 | ||
3304fa09 | 404 | AliInfo(Form("Will use %s for clusterizing",clusterFinder->ClassName())); |
f9247068 | 405 | |
9bf6860b | 406 | fClusterServer = new AliMUONSimpleClusterServer(clusterFinder,*fTransformer); |
f9247068 | 407 | } |
408 | ||
cac2eb58 | 409 | //_____________________________________________________________________________ |
22899106 | 410 | void |
00d46f24 | 411 | AliMUONReconstructor::CreateCalibrationData() const |
cac2eb58 | 412 | { |
22899106 | 413 | /// Create the calibrator |
2457f726 | 414 | |
00d46f24 | 415 | AliCodeTimerAuto("",0); |
3bc8b580 | 416 | |
22899106 | 417 | Int_t runNumber = AliCDBManager::Instance()->GetRun(); |
3bc8b580 | 418 | |
22899106 | 419 | fCalibrationData = new AliMUONCalibrationData(runNumber); |
420 | if ( !fCalibrationData->IsValid() ) | |
421 | { | |
422 | AliError("Could not retrieve calibrations !"); | |
423 | delete fCalibrationData; | |
424 | fCalibrationData = 0x0; | |
425 | return; | |
426 | } | |
427 | ||
00977a64 | 428 | // It is now time to check whether we have everything to proceed. |
429 | // What we need depends on whether both tracker and trigger | |
430 | // are in the readout chain, and what specific "bad channel policy" | |
431 | // we use | |
432 | ||
433 | Bool_t kTracker(kFALSE); | |
434 | Bool_t kTrigger(kFALSE); | |
435 | ||
436 | const AliRunInfo* runInfo = GetRunInfo(); | |
437 | if (!runInfo) | |
438 | { | |
439 | AliError("Could not get runinfo ?") | |
440 | } | |
441 | else | |
442 | { | |
443 | TString detectors(runInfo->GetActiveDetectors()); | |
444 | if (detectors.Contains("MUONTRK")) kTracker=kTRUE; | |
445 | if (detectors.Contains("MUONTRG")) kTrigger=kTRUE; | |
446 | } | |
447 | ||
448 | AliInfo(Form("Run with MUON TRIGGER : %s and MUON TRACKER : %s", | |
449 | kTrigger ? "YES":"NO" , | |
450 | kTracker ? "YES":"NO")); | |
451 | ||
452 | if ( kTracker ) | |
22899106 | 453 | { |
00977a64 | 454 | // Check that we get all the calibrations we'll need |
455 | if ( !fCalibrationData->Pedestals() || | |
456 | !fCalibrationData->Gains() ) | |
457 | { | |
458 | AliFatal(Form("Could not access all required calibration data (PED %p GAIN %p)", | |
459 | fCalibrationData->Pedestals(),fCalibrationData->Gains())); | |
460 | } | |
461 | ||
462 | if ( !fCalibrationData->HV() ) | |
463 | { | |
464 | // Special treatment of HV. We only break if the values | |
465 | // are not there *AND* we cut on them. | |
466 | UInt_t mask = GetRecoParam()->PadGoodnessMask(); | |
467 | TString smask(AliMUONPadStatusMaker::AsCondition(mask)); | |
468 | if ( smask.Contains("HV") ) | |
469 | { | |
470 | AliFatal("Could not access all required calibration data (HV)"); | |
471 | } | |
472 | } | |
9ffe3ef4 | 473 | } |
00d46f24 | 474 | } |
475 | ||
476 | //_____________________________________________________________________________ | |
477 | void | |
478 | AliMUONReconstructor::CreateCalibrator() const | |
479 | { | |
480 | /// Create the calibrator | |
481 | ||
482 | AliCodeTimerAuto("",0); | |
483 | ||
484 | if ( ! fCalibrationData ) | |
485 | CreateCalibrationData(); | |
486 | ||
487 | AliInfo("Calibration will occur."); | |
488 | ||
22899106 | 489 | TString opt(GetOption()); |
490 | opt.ToUpper(); | |
b2d7df0b | 491 | |
22899106 | 492 | if ( strstr(opt,"NOSTATUSMAP") ) |
493 | { | |
22f7c9ba | 494 | AliWarning("NOSTATUSMAP is obsolete"); |
22899106 | 495 | } |
22f7c9ba | 496 | |
de98fdc9 | 497 | TString calibMode = GetRecoParam()->GetCalibrationMode(); |
498 | ||
de487b6e | 499 | fDigitCalibrator = new AliMUONDigitCalibrator(*fCalibrationData,GetRecoParam(),calibMode.Data()); |
22899106 | 500 | } |
9c4b1ee7 | 501 | |
00d46f24 | 502 | //_____________________________________________________________________________ |
503 | void | |
504 | AliMUONReconstructor::ResponseRemovingChambers(AliMUONVTriggerStore* triggerStore) const | |
505 | { | |
506 | /// Update trigger information with informatins obtained after | |
507 | /// re-calculation of trigger response | |
508 | AliCodeTimerAuto("",0); | |
509 | ||
510 | if ( ! fCalibrationData ) | |
511 | CreateCalibrationData(); | |
512 | ||
513 | if ( ! fTriggerProcessor ) | |
514 | fTriggerProcessor = new AliMUONTriggerElectronics(fCalibrationData); | |
515 | ||
516 | fTriggerProcessor->ResponseRemovingChambers(*triggerStore); | |
517 | } | |
518 | ||
22899106 | 519 | //_____________________________________________________________________________ |
520 | AliMUONVDigitStore* | |
521 | AliMUONReconstructor::DigitStore() const | |
522 | { | |
523 | /// Return (and create if necessary) the digit container | |
524 | if (!fDigitStore) | |
525 | { | |
93d7b017 | 526 | TString sopt(GetOption()); |
527 | sopt.ToUpper(); | |
528 | ||
529 | AliInfo(Form("Options=%s",sopt.Data())); | |
530 | ||
531 | if ( sopt.Contains("DIGITSTOREV1") ) | |
532 | { | |
533 | fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV1"); | |
534 | } | |
535 | else if ( sopt.Contains("DIGITSTOREV2R") ) | |
536 | { | |
537 | fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2R"); | |
538 | } | |
539 | else if ( sopt.Contains("DIGITSTOREV2S") ) | |
540 | { | |
541 | fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2S"); | |
542 | } | |
543 | ||
544 | if (!fDigitStore) fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2R"); | |
545 | ||
546 | AliInfo(Form("Will use %s to store digits during reconstruction",fDigitStore->ClassName())); | |
22899106 | 547 | } |
548 | return fDigitStore; | |
549 | } | |
94f6fba9 | 550 | |
22899106 | 551 | //_____________________________________________________________________________ |
552 | void | |
553 | AliMUONReconstructor::FillTreeR(AliMUONVTriggerStore* triggerStore, | |
22899106 | 554 | TTree& clustersTree) const |
555 | { | |
556 | /// Write the trigger and cluster information into TreeR | |
557 | ||
99c136e1 | 558 | AliCodeTimerAuto("",0) |
cc87ebcd | 559 | |
22899106 | 560 | AliDebug(1,""); |
561 | ||
562 | Bool_t ok(kFALSE); | |
9bf6860b | 563 | Bool_t alone(kTRUE); // is trigger the only info in TreeR ? |
564 | ||
a0dc65b4 | 565 | if ( ! GetRecoParam()->CombineClusterTrackReco() ) |
9bf6860b | 566 | { |
567 | alone = kFALSE; // we'll get both tracker and trigger information in TreeR | |
568 | } | |
569 | ||
22899106 | 570 | if ( triggerStore ) |
571 | { | |
00d46f24 | 572 | ResponseRemovingChambers(triggerStore); |
9bf6860b | 573 | ok = triggerStore->Connect(clustersTree,alone); |
22899106 | 574 | if (!ok) |
b2d7df0b | 575 | { |
22899106 | 576 | AliError("Could not create triggerStore branches in TreeR"); |
cc87ebcd | 577 | } |
cac2eb58 | 578 | } |
9bf6860b | 579 | |
9bf6860b | 580 | if ( !alone ) |
581 | { | |
9ec6a948 | 582 | if (!fClusterStore) |
583 | { | |
584 | fClusterStore = new AliMUONClusterStoreV2; | |
585 | } | |
9bf6860b | 586 | |
587 | CreateClusterServer(); | |
588 | ||
589 | TIter next(DigitStore()->CreateIterator()); | |
2e2d0c44 | 590 | fClusterServer->UseDigits(next,DigitStore()); |
9bf6860b | 591 | |
592 | AliMpArea area; | |
593 | ||
594 | AliDebug(1,Form("Doing full clusterization in local reconstruction using %s ",fClusterServer->ClassName())); | |
595 | ||
596 | for ( Int_t i = 0; i < AliMpConstants::NofTrackingChambers(); ++i ) | |
597 | { | |
a0dc65b4 | 598 | if (GetRecoParam()->UseChamber(i)) |
9bf6860b | 599 | { |
a0dc65b4 | 600 | if ( ( i == 6 || i == 7 ) && GetRecoParam()->BypassSt4() ) continue; |
601 | if ( ( i == 8 || i == 9 ) && GetRecoParam()->BypassSt5() ) continue; | |
9bf6860b | 602 | |
35be7ed7 | 603 | fClusterServer->Clusterize(i,*fClusterStore,area,GetRecoParam()); |
9bf6860b | 604 | } |
605 | } | |
606 | ||
9ec6a948 | 607 | Bool_t cok = fClusterStore->Connect(clustersTree,alone); |
9bf6860b | 608 | |
609 | if (!cok) AliError("Could not connect clusterStore to clusterTree"); | |
610 | ||
9ec6a948 | 611 | AliDebug(1,Form("Number of clusters found = %d",fClusterStore->GetSize())); |
9bf6860b | 612 | |
9ec6a948 | 613 | StdoutToAliDebug(1,fClusterStore->Print()); |
9bf6860b | 614 | } |
615 | ||
22899106 | 616 | if (ok) // at least one type of branches created successfully |
617 | { | |
618 | clustersTree.Fill(); | |
619 | } | |
9bf6860b | 620 | |
f73ad454 | 621 | if (fClusterStore) fClusterStore->Clear(); |
cac2eb58 | 622 | } |
cf464691 | 623 | |
624 | //_____________________________________________________________________________ | |
22899106 | 625 | Bool_t |
626 | AliMUONReconstructor::HasDigitConversion() const | |
cf464691 | 627 | { |
22899106 | 628 | /// We *do* have digit conversion, but we might advertise it only |
629 | /// if we want to save the digits. | |
630 | ||
631 | TString opt(GetOption()); | |
632 | opt.ToUpper(); | |
633 | if ( opt.Contains("SAVEDIGITS" ) && !opt.Contains("NOLOCALRECONSTRUCTION") ) | |
634 | { | |
635 | return kTRUE; | |
636 | } | |
637 | else | |
638 | { | |
639 | return kFALSE; | |
640 | } | |
641 | } | |
f9247068 | 642 | |
22899106 | 643 | //_____________________________________________________________________________ |
644 | void | |
645 | AliMUONReconstructor::Reconstruct(AliRawReader* rawReader, TTree* clustersTree) const | |
646 | { | |
647 | /// This method is called by AliReconstruction if HasLocalReconstruction()==kTRUE AND | |
648 | /// HasDigitConversion()==kFALSE | |
8cde4af5 | 649 | |
22899106 | 650 | if ( !clustersTree ) |
651 | { | |
652 | AliError("clustersTree is 0x0 !"); | |
653 | return; | |
654 | } | |
b2d7df0b | 655 | |
93d7b017 | 656 | ConvertDigits(rawReader,DigitStore(),TriggerStore()); |
c5ce806f | 657 | |
658 | FillTreeR(TriggerStore(),*clustersTree); | |
22899106 | 659 | } |
64b056bc | 660 | |
196471e9 | 661 | //_____________________________________________________________________________ |
22899106 | 662 | void |
663 | AliMUONReconstructor::Reconstruct(TTree* digitsTree, TTree* clustersTree) const | |
a2da7817 | 664 | { |
22899106 | 665 | /// This method is called by AliReconstruction if HasLocalReconstruction()==kTRUE |
666 | /// AND HasDigitConversion()==kTRUE | |
667 | ||
99c136e1 | 668 | AliCodeTimerAuto("",0) |
93d7b017 | 669 | |
22899106 | 670 | AliDebug(1,""); |
671 | ||
672 | if (!digitsTree || !clustersTree) | |
673 | { | |
674 | AliError(Form("Tree is null : digitsTree=%p clustersTree=%p", | |
675 | digitsTree,clustersTree)); | |
676 | return; | |
677 | } | |
d19b6003 | 678 | |
22899106 | 679 | if (!fDigitStore) |
680 | { | |
681 | fDigitStore = AliMUONVDigitStore::Create(*digitsTree); | |
682 | if (!fDigitStore) | |
683 | { | |
684 | AliError(Form("Could not get DigitStore from %s",digitsTree->GetName())); | |
685 | } | |
686 | else | |
687 | { | |
688 | AliInfo(Form("Created %s from %s",fDigitStore->ClassName(),digitsTree->GetName())); | |
689 | } | |
690 | } | |
691 | if (!fTriggerStore) | |
692 | { | |
693 | fTriggerStore = AliMUONVTriggerStore::Create(*digitsTree); | |
694 | if (!fTriggerStore) | |
695 | { | |
696 | AliError(Form("Could not get TriggerStore from %s",digitsTree->GetName())); | |
697 | } | |
698 | else | |
699 | { | |
700 | AliInfo(Form("Created %s from %s",fTriggerStore->ClassName(),digitsTree->GetName())); | |
701 | } | |
702 | } | |
703 | ||
704 | if (!fTriggerStore && !fDigitStore) | |
705 | { | |
706 | AliError("No store at all. Nothing to do."); | |
707 | return; | |
708 | } | |
709 | ||
710 | // insure we start with empty stores | |
711 | if ( fDigitStore ) | |
712 | { | |
713 | fDigitStore->Clear(); | |
714 | Bool_t alone = ( fTriggerStore ? kFALSE : kTRUE ); | |
715 | Bool_t ok = fDigitStore->Connect(*digitsTree,alone); | |
716 | if (!ok) | |
717 | { | |
718 | AliError("Could not connect digitStore to digitsTree"); | |
719 | return; | |
720 | } | |
721 | } | |
722 | if ( fTriggerStore ) | |
723 | { | |
724 | fTriggerStore->Clear(); | |
725 | Bool_t alone = ( fDigitStore ? kFALSE : kTRUE ); | |
726 | Bool_t ok = fTriggerStore->Connect(*digitsTree,alone); | |
727 | if (!ok) | |
728 | { | |
729 | AliError("Could not connect triggerStore to digitsTree"); | |
730 | return; | |
731 | } | |
732 | } | |
733 | ||
734 | digitsTree->GetEvent(0); | |
735 | ||
736 | if ( fDigitStore ) | |
737 | { | |
e729a0c8 | 738 | // Insure we got calibrated digits (if we reconstruct from pure simulated, |
739 | // i.e. w/o going through raw data, this will be the case) | |
740 | TIter next(fDigitStore->CreateIterator()); | |
741 | AliMUONVDigit* digit = static_cast<AliMUONVDigit*>(next()); | |
ca4733b5 | 742 | if (digit && !digit->IsCalibrated()) |
e729a0c8 | 743 | { |
744 | Calibrate(*fDigitStore); | |
745 | } | |
22899106 | 746 | } |
747 | ||
c5ce806f | 748 | FillTreeR(fTriggerStore,*clustersTree); |
cac2eb58 | 749 | } |
196471e9 | 750 | |
751 | //_____________________________________________________________________________ | |
22899106 | 752 | AliMUONVTriggerStore* |
753 | AliMUONReconstructor::TriggerStore() const | |
196471e9 | 754 | { |
22899106 | 755 | /// Return (and create if necessary and allowed) the trigger container |
756 | TString sopt(GetOption()); | |
757 | sopt.ToUpper(); | |
758 | ||
759 | if (sopt.Contains("TRIGGERDISABLE")) | |
760 | { | |
761 | delete fTriggerStore; | |
762 | fTriggerStore = 0x0; | |
763 | } | |
764 | else | |
765 | { | |
766 | if (!fTriggerStore) | |
767 | { | |
768 | fTriggerStore = new AliMUONTriggerStoreV1; | |
769 | } | |
770 | } | |
771 | return fTriggerStore; | |
196471e9 | 772 | } |