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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 | ||
dba06a24 | 146 | // Unload and delete old mapping |
147 | AliCDBManager::Instance()->UnloadFromCache("MUON/Calib/Mapping"); | |
148 | AliCDBManager::Instance()->UnloadFromCache("MUON/Calib/DDLStore"); | |
149 | delete AliMpDDLStore::Instance(); | |
150 | delete AliMpSegmentation::Instance(); | |
151 | ||
88544f7e | 152 | // Load mapping |
a55f49a0 | 153 | if ( ! AliMpCDB::LoadDDLStore() ) { |
88544f7e | 154 | AliFatal("Could not access mapping from OCDB !"); |
155 | } | |
156 | ||
a55f49a0 | 157 | // Load geometry data |
158 | fTransformer->LoadGeometryData(); | |
88544f7e | 159 | |
22899106 | 160 | } |
d19b6003 | 161 | |
22899106 | 162 | //_____________________________________________________________________________ |
163 | AliMUONReconstructor::~AliMUONReconstructor() | |
164 | { | |
7d5d0cc5 | 165 | /// dtor |
166 | ||
acd0cf59 | 167 | AliDebug(1,""); |
168 | ||
22899106 | 169 | delete fDigitMaker; |
170 | delete fDigitStore; | |
171 | delete fTransformer; | |
22899106 | 172 | delete fTriggerCircuit; |
22899106 | 173 | delete fDigitCalibrator; |
411a502a | 174 | delete fCalibrationData; |
c5ce806f | 175 | delete fClusterServer; |
22899106 | 176 | delete fTriggerStore; |
177 | delete fTrackStore; | |
9ec6a948 | 178 | delete fClusterStore; |
00d46f24 | 179 | delete fTriggerProcessor; |
acd0cf59 | 180 | |
181 | delete AliMpSegmentation::Instance(false); | |
182 | delete AliMpDDLStore::Instance(false); | |
22899106 | 183 | } |
96fdfe9a | 184 | |
22899106 | 185 | //_____________________________________________________________________________ |
186 | void | |
187 | AliMUONReconstructor::Calibrate(AliMUONVDigitStore& digitStore) const | |
188 | { | |
189 | /// Calibrate the digitStore | |
190 | if (!fDigitCalibrator) | |
191 | { | |
192 | CreateCalibrator(); | |
193 | } | |
99c136e1 | 194 | AliCodeTimerAuto(Form("%s::Calibrate(AliMUONVDigitStore*)",fDigitCalibrator->ClassName()),0) |
00977a64 | 195 | fDigitCalibrator->Calibrate(digitStore); |
22899106 | 196 | } |
96fdfe9a | 197 | |
22899106 | 198 | //_____________________________________________________________________________ |
199 | void | |
200 | AliMUONReconstructor::ConvertDigits(AliRawReader* rawReader, | |
201 | AliMUONVDigitStore* digitStore, | |
202 | AliMUONVTriggerStore* triggerStore) const | |
203 | { | |
204 | /// Convert raw data into digit and trigger stores | |
205 | CreateDigitMaker(); | |
c6e702f8 | 206 | |
207 | // Skip reconstruction if event is Calibration | |
208 | if ( GetRecoParam()->GetEventSpecie() == AliRecoParam::kCalib ) { | |
209 | digitStore->Clear(); // Remove possible digits from previous event | |
210 | triggerStore->Clear(); // Remove possible triggers from previous event | |
211 | AliInfo("Calibration event: do not convert digits"); | |
212 | return; | |
213 | } | |
93d7b017 | 214 | |
215 | AliCodeTimerStart(Form("%s::Raw2Digits(AliRawReader*,AliMUONVDigitStore*,AliMUONVTriggerStore*)", | |
216 | fDigitMaker->ClassName())) | |
22899106 | 217 | fDigitMaker->Raw2Digits(rawReader,digitStore,triggerStore); |
93d7b017 | 218 | AliCodeTimerStop(Form("%s::Raw2Digits(AliRawReader*,AliMUONVDigitStore*,AliMUONVTriggerStore*)", |
219 | fDigitMaker->ClassName())) | |
22899106 | 220 | Calibrate(*digitStore); |
cac2eb58 | 221 | } |
b2d7df0b | 222 | |
223 | //_____________________________________________________________________________ | |
22899106 | 224 | void |
225 | AliMUONReconstructor::ConvertDigits(AliRawReader* rawReader, TTree* digitsTree) const | |
b2d7df0b | 226 | { |
22899106 | 227 | /// convert raw data into a digit tree |
99c136e1 | 228 | AliCodeTimerAuto("",0) |
22899106 | 229 | |
230 | Bool_t alone = ( TriggerStore() == 0 ); | |
b2d7df0b | 231 | |
22899106 | 232 | Bool_t ok = DigitStore()->Connect(*digitsTree,alone); |
233 | if ( TriggerStore() ) | |
b476b122 | 234 | { |
22899106 | 235 | ok = ok && TriggerStore()->Connect(*digitsTree,kFALSE); |
b476b122 | 236 | } |
ee103e97 | 237 | |
22899106 | 238 | if (!ok) |
239 | { | |
240 | AliError("Could not make branches on TreeD"); | |
241 | } | |
242 | else | |
243 | { | |
244 | ConvertDigits(rawReader,DigitStore(),TriggerStore()); | |
2060b217 | 245 | AliCodeTimerStart("Fill digits") |
22899106 | 246 | digitsTree->Fill(); |
2060b217 | 247 | AliCodeTimerStop("Fill digits") |
22899106 | 248 | DigitStore()->Clear(); |
249 | } | |
250 | } | |
251 | ||
22899106 | 252 | //_____________________________________________________________________________ |
253 | void | |
254 | AliMUONReconstructor::CreateDigitMaker() const | |
255 | { | |
256 | /// Create (and create if necessary) the digit maker | |
257 | if (fDigitMaker) return; | |
258 | ||
99c136e1 | 259 | AliCodeTimerAuto("",0) |
22899106 | 260 | |
e3a2b9c9 | 261 | TString option = GetOption(); |
b6f591ae | 262 | |
263 | Bool_t enableErrorLogging = kFALSE; | |
264 | ||
265 | if (option.Contains("ENABLEERRORLOGGING")) | |
e3a2b9c9 | 266 | { |
b6f591ae | 267 | enableErrorLogging = kTRUE; |
e3a2b9c9 | 268 | } |
b6f591ae | 269 | |
270 | fDigitMaker = new AliMUONDigitMaker(enableErrorLogging); | |
5483c51b | 271 | option.ToUpper(); |
272 | if ( option.Contains("SAVEDIGITS" )) | |
273 | { | |
274 | fDigitMaker->SetMakeTriggerDigits(kTRUE); | |
275 | } | |
22899106 | 276 | } |
277 | ||
278 | //_____________________________________________________________________________ | |
279 | void | |
280 | AliMUONReconstructor::CreateTriggerCircuit() const | |
281 | { | |
282 | /// Return (and create if necessary) the trigger circuit object | |
283 | if (fTriggerCircuit) return; | |
284 | ||
99c136e1 | 285 | AliCodeTimerAuto("",0) |
22899106 | 286 | |
32ab62c9 | 287 | fTriggerCircuit = new AliMUONTriggerCircuit(fTransformer); |
22899106 | 288 | |
32ab62c9 | 289 | } |
8c0b5e70 | 290 | |
22899106 | 291 | //_____________________________________________________________________________ |
292 | AliTracker* | |
d76c31f4 | 293 | AliMUONReconstructor::CreateTracker() const |
22899106 | 294 | { |
295 | /// Create the MUONTracker object | |
ee103e97 | 296 | |
22899106 | 297 | CreateTriggerCircuit(); |
298 | CreateDigitMaker(); | |
c5ce806f | 299 | CreateClusterServer(); |
9bf6860b | 300 | |
301 | AliMUONTracker* tracker(0x0); | |
c5ce806f | 302 | |
a0dc65b4 | 303 | if ( ! GetRecoParam()->CombineClusterTrackReco() ) |
c5ce806f | 304 | { |
a0dc65b4 | 305 | tracker = new AliMUONTracker(GetRecoParam(), |
306 | 0x0, | |
9bf6860b | 307 | *DigitStore(), |
308 | fDigitMaker, | |
309 | fTransformer, | |
310 | fTriggerCircuit); | |
311 | } | |
312 | else | |
313 | { | |
a0dc65b4 | 314 | tracker = new AliMUONTracker(GetRecoParam(), |
315 | fClusterServer, | |
9bf6860b | 316 | *DigitStore(), |
317 | fDigitMaker, | |
318 | fTransformer, | |
319 | fTriggerCircuit); | |
c5ce806f | 320 | } |
22899106 | 321 | |
22899106 | 322 | |
323 | return tracker; | |
b2d7df0b | 324 | } |
325 | ||
f9247068 | 326 | //_____________________________________________________________________________ |
c5ce806f | 327 | AliMUONVClusterFinder* |
9bf6860b | 328 | AliMUONReconstructor::CreateClusterFinder(const char* clusterFinderType) |
f9247068 | 329 | { |
c5ce806f | 330 | /// Create a given cluster finder instance |
22899106 | 331 | |
99c136e1 | 332 | AliCodeTimerAutoGeneral("",0) |
06ca6d7b | 333 | |
f9247068 | 334 | AliMUONVClusterFinder* clusterFinder(0x0); |
335 | ||
c5ce806f | 336 | TString opt(clusterFinderType); |
f9247068 | 337 | opt.ToUpper(); |
338 | ||
93d7b017 | 339 | if ( strstr(opt,"PRECLUSTERV2") ) |
340 | { | |
341 | clusterFinder = new AliMUONPreClusterFinderV2; | |
342 | } | |
343 | else if ( strstr(opt,"PRECLUSTERV3") ) | |
344 | { | |
345 | clusterFinder = new AliMUONPreClusterFinderV3; | |
346 | } | |
347 | else if ( strstr(opt,"PRECLUSTER") ) | |
f9247068 | 348 | { |
349 | clusterFinder = new AliMUONPreClusterFinder; | |
350 | } | |
3ab319aa | 351 | else if ( strstr(opt,"PEAKCOG") ) |
352 | { | |
353 | clusterFinder = new AliMUONClusterFinderPeakCOG(kFALSE,new AliMUONPreClusterFinder); | |
354 | } | |
355 | else if ( strstr(opt,"PEAKFIT") ) | |
356 | { | |
357 | clusterFinder = new AliMUONClusterFinderPeakFit(kFALSE,new AliMUONPreClusterFinder); | |
358 | } | |
f9247068 | 359 | else if ( strstr(opt,"COG") ) |
360 | { | |
93d7b017 | 361 | clusterFinder = new AliMUONClusterFinderCOG(new AliMUONPreClusterFinder); |
f9247068 | 362 | } |
93d7b017 | 363 | else if ( strstr(opt,"SIMPLEFITV3") ) |
364 | { | |
365 | clusterFinder = new AliMUONClusterFinderSimpleFit(new AliMUONClusterFinderCOG(new AliMUONPreClusterFinderV3)); | |
366 | } | |
f9247068 | 367 | else if ( strstr(opt,"SIMPLEFIT") ) |
368 | { | |
93d7b017 | 369 | clusterFinder = new AliMUONClusterFinderSimpleFit(new AliMUONClusterFinderCOG(new AliMUONPreClusterFinder)); |
f9247068 | 370 | } |
371 | else if ( strstr(opt,"MLEM:DRAW") ) | |
372 | { | |
93d7b017 | 373 | clusterFinder = new AliMUONClusterFinderMLEM(kTRUE,new AliMUONPreClusterFinder); |
f9247068 | 374 | } |
93d7b017 | 375 | else if ( strstr(opt,"MLEMV3") ) |
376 | { | |
377 | clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinderV3); | |
378 | } | |
379 | else if ( strstr(opt,"MLEMV2") ) | |
380 | { | |
381 | clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinderV2); | |
382 | } | |
f9247068 | 383 | else if ( strstr(opt,"MLEM") ) |
384 | { | |
93d7b017 | 385 | clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinder); |
f9247068 | 386 | } |
22899106 | 387 | else |
388 | { | |
9bf6860b | 389 | AliErrorClass(Form("clustering mode \"%s\" does not exist",opt.Data())); |
c5ce806f | 390 | return 0x0; |
22899106 | 391 | } |
f9247068 | 392 | |
c5ce806f | 393 | return clusterFinder; |
394 | } | |
395 | ||
396 | //_____________________________________________________________________________ | |
397 | void | |
398 | AliMUONReconstructor::CreateClusterServer() const | |
399 | { | |
400 | /// Create cluster server | |
401 | ||
402 | if ( fClusterServer ) return; | |
403 | ||
99c136e1 | 404 | AliCodeTimerAuto("",0); |
9bf6860b | 405 | |
15d30ed4 | 406 | AliMUONVClusterFinder* clusterFinder = CreateClusterFinder(GetRecoParam()->GetClusteringMode()); |
c5ce806f | 407 | |
408 | if ( !clusterFinder ) return; | |
409 | ||
3304fa09 | 410 | AliInfo(Form("Will use %s for clusterizing",clusterFinder->ClassName())); |
f9247068 | 411 | |
9bf6860b | 412 | fClusterServer = new AliMUONSimpleClusterServer(clusterFinder,*fTransformer); |
f9247068 | 413 | } |
414 | ||
cac2eb58 | 415 | //_____________________________________________________________________________ |
22899106 | 416 | void |
00d46f24 | 417 | AliMUONReconstructor::CreateCalibrationData() const |
cac2eb58 | 418 | { |
22899106 | 419 | /// Create the calibrator |
2457f726 | 420 | |
00d46f24 | 421 | AliCodeTimerAuto("",0); |
3bc8b580 | 422 | |
22899106 | 423 | Int_t runNumber = AliCDBManager::Instance()->GetRun(); |
3bc8b580 | 424 | |
22899106 | 425 | fCalibrationData = new AliMUONCalibrationData(runNumber); |
426 | if ( !fCalibrationData->IsValid() ) | |
427 | { | |
428 | AliError("Could not retrieve calibrations !"); | |
429 | delete fCalibrationData; | |
430 | fCalibrationData = 0x0; | |
431 | return; | |
432 | } | |
433 | ||
00977a64 | 434 | // It is now time to check whether we have everything to proceed. |
435 | // What we need depends on whether both tracker and trigger | |
436 | // are in the readout chain, and what specific "bad channel policy" | |
437 | // we use | |
438 | ||
439 | Bool_t kTracker(kFALSE); | |
440 | Bool_t kTrigger(kFALSE); | |
441 | ||
442 | const AliRunInfo* runInfo = GetRunInfo(); | |
443 | if (!runInfo) | |
444 | { | |
445 | AliError("Could not get runinfo ?") | |
446 | } | |
447 | else | |
448 | { | |
449 | TString detectors(runInfo->GetActiveDetectors()); | |
450 | if (detectors.Contains("MUONTRK")) kTracker=kTRUE; | |
451 | if (detectors.Contains("MUONTRG")) kTrigger=kTRUE; | |
452 | } | |
453 | ||
454 | AliInfo(Form("Run with MUON TRIGGER : %s and MUON TRACKER : %s", | |
455 | kTrigger ? "YES":"NO" , | |
456 | kTracker ? "YES":"NO")); | |
457 | ||
458 | if ( kTracker ) | |
22899106 | 459 | { |
00977a64 | 460 | // Check that we get all the calibrations we'll need |
461 | if ( !fCalibrationData->Pedestals() || | |
462 | !fCalibrationData->Gains() ) | |
463 | { | |
464 | AliFatal(Form("Could not access all required calibration data (PED %p GAIN %p)", | |
465 | fCalibrationData->Pedestals(),fCalibrationData->Gains())); | |
466 | } | |
467 | ||
468 | if ( !fCalibrationData->HV() ) | |
469 | { | |
470 | // Special treatment of HV. We only break if the values | |
471 | // are not there *AND* we cut on them. | |
472 | UInt_t mask = GetRecoParam()->PadGoodnessMask(); | |
473 | TString smask(AliMUONPadStatusMaker::AsCondition(mask)); | |
474 | if ( smask.Contains("HV") ) | |
475 | { | |
476 | AliFatal("Could not access all required calibration data (HV)"); | |
477 | } | |
478 | } | |
9ffe3ef4 | 479 | } |
00d46f24 | 480 | } |
481 | ||
482 | //_____________________________________________________________________________ | |
483 | void | |
484 | AliMUONReconstructor::CreateCalibrator() const | |
485 | { | |
486 | /// Create the calibrator | |
487 | ||
488 | AliCodeTimerAuto("",0); | |
489 | ||
490 | if ( ! fCalibrationData ) | |
491 | CreateCalibrationData(); | |
492 | ||
493 | AliInfo("Calibration will occur."); | |
494 | ||
22899106 | 495 | TString opt(GetOption()); |
496 | opt.ToUpper(); | |
b2d7df0b | 497 | |
22899106 | 498 | if ( strstr(opt,"NOSTATUSMAP") ) |
499 | { | |
22f7c9ba | 500 | AliWarning("NOSTATUSMAP is obsolete"); |
22899106 | 501 | } |
22f7c9ba | 502 | |
de98fdc9 | 503 | TString calibMode = GetRecoParam()->GetCalibrationMode(); |
504 | ||
de487b6e | 505 | fDigitCalibrator = new AliMUONDigitCalibrator(*fCalibrationData,GetRecoParam(),calibMode.Data()); |
22899106 | 506 | } |
9c4b1ee7 | 507 | |
00d46f24 | 508 | //_____________________________________________________________________________ |
509 | void | |
510 | AliMUONReconstructor::ResponseRemovingChambers(AliMUONVTriggerStore* triggerStore) const | |
511 | { | |
512 | /// Update trigger information with informatins obtained after | |
513 | /// re-calculation of trigger response | |
514 | AliCodeTimerAuto("",0); | |
515 | ||
516 | if ( ! fCalibrationData ) | |
517 | CreateCalibrationData(); | |
518 | ||
519 | if ( ! fTriggerProcessor ) | |
520 | fTriggerProcessor = new AliMUONTriggerElectronics(fCalibrationData); | |
521 | ||
522 | fTriggerProcessor->ResponseRemovingChambers(*triggerStore); | |
523 | } | |
524 | ||
22899106 | 525 | //_____________________________________________________________________________ |
526 | AliMUONVDigitStore* | |
527 | AliMUONReconstructor::DigitStore() const | |
528 | { | |
529 | /// Return (and create if necessary) the digit container | |
530 | if (!fDigitStore) | |
531 | { | |
93d7b017 | 532 | TString sopt(GetOption()); |
533 | sopt.ToUpper(); | |
534 | ||
535 | AliInfo(Form("Options=%s",sopt.Data())); | |
536 | ||
537 | if ( sopt.Contains("DIGITSTOREV1") ) | |
538 | { | |
539 | fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV1"); | |
540 | } | |
541 | else if ( sopt.Contains("DIGITSTOREV2R") ) | |
542 | { | |
543 | fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2R"); | |
544 | } | |
545 | else if ( sopt.Contains("DIGITSTOREV2S") ) | |
546 | { | |
547 | fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2S"); | |
548 | } | |
549 | ||
550 | if (!fDigitStore) fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2R"); | |
551 | ||
552 | AliInfo(Form("Will use %s to store digits during reconstruction",fDigitStore->ClassName())); | |
22899106 | 553 | } |
554 | return fDigitStore; | |
555 | } | |
94f6fba9 | 556 | |
22899106 | 557 | //_____________________________________________________________________________ |
558 | void | |
559 | AliMUONReconstructor::FillTreeR(AliMUONVTriggerStore* triggerStore, | |
22899106 | 560 | TTree& clustersTree) const |
561 | { | |
562 | /// Write the trigger and cluster information into TreeR | |
563 | ||
99c136e1 | 564 | AliCodeTimerAuto("",0) |
cc87ebcd | 565 | |
22899106 | 566 | AliDebug(1,""); |
567 | ||
568 | Bool_t ok(kFALSE); | |
9bf6860b | 569 | Bool_t alone(kTRUE); // is trigger the only info in TreeR ? |
570 | ||
a0dc65b4 | 571 | if ( ! GetRecoParam()->CombineClusterTrackReco() ) |
9bf6860b | 572 | { |
573 | alone = kFALSE; // we'll get both tracker and trigger information in TreeR | |
574 | } | |
575 | ||
22899106 | 576 | if ( triggerStore ) |
577 | { | |
00d46f24 | 578 | ResponseRemovingChambers(triggerStore); |
9bf6860b | 579 | ok = triggerStore->Connect(clustersTree,alone); |
22899106 | 580 | if (!ok) |
b2d7df0b | 581 | { |
22899106 | 582 | AliError("Could not create triggerStore branches in TreeR"); |
cc87ebcd | 583 | } |
cac2eb58 | 584 | } |
9bf6860b | 585 | |
9bf6860b | 586 | if ( !alone ) |
587 | { | |
9ec6a948 | 588 | if (!fClusterStore) |
589 | { | |
590 | fClusterStore = new AliMUONClusterStoreV2; | |
591 | } | |
9bf6860b | 592 | |
593 | CreateClusterServer(); | |
594 | ||
595 | TIter next(DigitStore()->CreateIterator()); | |
2e2d0c44 | 596 | fClusterServer->UseDigits(next,DigitStore()); |
9bf6860b | 597 | |
598 | AliMpArea area; | |
599 | ||
600 | AliDebug(1,Form("Doing full clusterization in local reconstruction using %s ",fClusterServer->ClassName())); | |
601 | ||
602 | for ( Int_t i = 0; i < AliMpConstants::NofTrackingChambers(); ++i ) | |
603 | { | |
a0dc65b4 | 604 | if (GetRecoParam()->UseChamber(i)) |
9bf6860b | 605 | { |
a0dc65b4 | 606 | if ( ( i == 6 || i == 7 ) && GetRecoParam()->BypassSt4() ) continue; |
607 | if ( ( i == 8 || i == 9 ) && GetRecoParam()->BypassSt5() ) continue; | |
9bf6860b | 608 | |
35be7ed7 | 609 | fClusterServer->Clusterize(i,*fClusterStore,area,GetRecoParam()); |
9bf6860b | 610 | } |
611 | } | |
612 | ||
9ec6a948 | 613 | Bool_t cok = fClusterStore->Connect(clustersTree,alone); |
9bf6860b | 614 | |
615 | if (!cok) AliError("Could not connect clusterStore to clusterTree"); | |
616 | ||
9ec6a948 | 617 | AliDebug(1,Form("Number of clusters found = %d",fClusterStore->GetSize())); |
9bf6860b | 618 | |
9ec6a948 | 619 | StdoutToAliDebug(1,fClusterStore->Print()); |
9bf6860b | 620 | } |
621 | ||
22899106 | 622 | if (ok) // at least one type of branches created successfully |
623 | { | |
624 | clustersTree.Fill(); | |
625 | } | |
9bf6860b | 626 | |
f73ad454 | 627 | if (fClusterStore) fClusterStore->Clear(); |
cac2eb58 | 628 | } |
cf464691 | 629 | |
630 | //_____________________________________________________________________________ | |
22899106 | 631 | Bool_t |
632 | AliMUONReconstructor::HasDigitConversion() const | |
cf464691 | 633 | { |
22899106 | 634 | /// We *do* have digit conversion, but we might advertise it only |
635 | /// if we want to save the digits. | |
636 | ||
637 | TString opt(GetOption()); | |
638 | opt.ToUpper(); | |
639 | if ( opt.Contains("SAVEDIGITS" ) && !opt.Contains("NOLOCALRECONSTRUCTION") ) | |
640 | { | |
641 | return kTRUE; | |
642 | } | |
643 | else | |
644 | { | |
645 | return kFALSE; | |
646 | } | |
647 | } | |
f9247068 | 648 | |
22899106 | 649 | //_____________________________________________________________________________ |
650 | void | |
651 | AliMUONReconstructor::Reconstruct(AliRawReader* rawReader, TTree* clustersTree) const | |
652 | { | |
653 | /// This method is called by AliReconstruction if HasLocalReconstruction()==kTRUE AND | |
654 | /// HasDigitConversion()==kFALSE | |
8cde4af5 | 655 | |
22899106 | 656 | if ( !clustersTree ) |
657 | { | |
658 | AliError("clustersTree is 0x0 !"); | |
659 | return; | |
660 | } | |
b2d7df0b | 661 | |
93d7b017 | 662 | ConvertDigits(rawReader,DigitStore(),TriggerStore()); |
c5ce806f | 663 | |
664 | FillTreeR(TriggerStore(),*clustersTree); | |
22899106 | 665 | } |
64b056bc | 666 | |
196471e9 | 667 | //_____________________________________________________________________________ |
22899106 | 668 | void |
669 | AliMUONReconstructor::Reconstruct(TTree* digitsTree, TTree* clustersTree) const | |
a2da7817 | 670 | { |
22899106 | 671 | /// This method is called by AliReconstruction if HasLocalReconstruction()==kTRUE |
672 | /// AND HasDigitConversion()==kTRUE | |
673 | ||
99c136e1 | 674 | AliCodeTimerAuto("",0) |
93d7b017 | 675 | |
22899106 | 676 | AliDebug(1,""); |
677 | ||
678 | if (!digitsTree || !clustersTree) | |
679 | { | |
680 | AliError(Form("Tree is null : digitsTree=%p clustersTree=%p", | |
681 | digitsTree,clustersTree)); | |
682 | return; | |
683 | } | |
d19b6003 | 684 | |
22899106 | 685 | if (!fDigitStore) |
686 | { | |
687 | fDigitStore = AliMUONVDigitStore::Create(*digitsTree); | |
688 | if (!fDigitStore) | |
689 | { | |
690 | AliError(Form("Could not get DigitStore from %s",digitsTree->GetName())); | |
691 | } | |
692 | else | |
693 | { | |
694 | AliInfo(Form("Created %s from %s",fDigitStore->ClassName(),digitsTree->GetName())); | |
695 | } | |
696 | } | |
697 | if (!fTriggerStore) | |
698 | { | |
699 | fTriggerStore = AliMUONVTriggerStore::Create(*digitsTree); | |
700 | if (!fTriggerStore) | |
701 | { | |
702 | AliError(Form("Could not get TriggerStore from %s",digitsTree->GetName())); | |
703 | } | |
704 | else | |
705 | { | |
706 | AliInfo(Form("Created %s from %s",fTriggerStore->ClassName(),digitsTree->GetName())); | |
707 | } | |
708 | } | |
709 | ||
710 | if (!fTriggerStore && !fDigitStore) | |
711 | { | |
712 | AliError("No store at all. Nothing to do."); | |
713 | return; | |
714 | } | |
715 | ||
716 | // insure we start with empty stores | |
717 | if ( fDigitStore ) | |
718 | { | |
719 | fDigitStore->Clear(); | |
720 | Bool_t alone = ( fTriggerStore ? kFALSE : kTRUE ); | |
721 | Bool_t ok = fDigitStore->Connect(*digitsTree,alone); | |
722 | if (!ok) | |
723 | { | |
724 | AliError("Could not connect digitStore to digitsTree"); | |
725 | return; | |
726 | } | |
727 | } | |
728 | if ( fTriggerStore ) | |
729 | { | |
730 | fTriggerStore->Clear(); | |
731 | Bool_t alone = ( fDigitStore ? kFALSE : kTRUE ); | |
732 | Bool_t ok = fTriggerStore->Connect(*digitsTree,alone); | |
733 | if (!ok) | |
734 | { | |
735 | AliError("Could not connect triggerStore to digitsTree"); | |
736 | return; | |
737 | } | |
738 | } | |
739 | ||
740 | digitsTree->GetEvent(0); | |
741 | ||
742 | if ( fDigitStore ) | |
743 | { | |
e729a0c8 | 744 | // Insure we got calibrated digits (if we reconstruct from pure simulated, |
745 | // i.e. w/o going through raw data, this will be the case) | |
746 | TIter next(fDigitStore->CreateIterator()); | |
747 | AliMUONVDigit* digit = static_cast<AliMUONVDigit*>(next()); | |
ca4733b5 | 748 | if (digit && !digit->IsCalibrated()) |
e729a0c8 | 749 | { |
750 | Calibrate(*fDigitStore); | |
751 | } | |
22899106 | 752 | } |
753 | ||
c5ce806f | 754 | FillTreeR(fTriggerStore,*clustersTree); |
cac2eb58 | 755 | } |
196471e9 | 756 | |
757 | //_____________________________________________________________________________ | |
22899106 | 758 | AliMUONVTriggerStore* |
759 | AliMUONReconstructor::TriggerStore() const | |
196471e9 | 760 | { |
22899106 | 761 | /// Return (and create if necessary and allowed) the trigger container |
762 | TString sopt(GetOption()); | |
763 | sopt.ToUpper(); | |
764 | ||
765 | if (sopt.Contains("TRIGGERDISABLE")) | |
766 | { | |
767 | delete fTriggerStore; | |
768 | fTriggerStore = 0x0; | |
769 | } | |
770 | else | |
771 | { | |
772 | if (!fTriggerStore) | |
773 | { | |
774 | fTriggerStore = new AliMUONTriggerStoreV1; | |
775 | } | |
776 | } | |
777 | return fTriggerStore; | |
196471e9 | 778 | } |