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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 | // Class AliMUON | |
20 | // ------------------ | |
21 | // AliDetector class for MUON subsystem | |
22 | // providing simulation data management | |
23 | ||
24 | #include "Riostream.h" | |
25 | ||
26 | #include <AliPDG.h> | |
27 | #include <TBRIK.h> | |
28 | #include <TCanvas.h> | |
29 | #include <TDirectory.h> | |
30 | #include <TFile.h> | |
31 | #include <TGeometry.h> | |
32 | #include <TMinuit.h> | |
33 | #include <TNode.h> | |
34 | #include <TNtuple.h> | |
35 | #include <TObjArray.h> | |
36 | #include <TObject.h> | |
37 | #include <TObjectTable.h> | |
38 | #include <TPad.h> | |
39 | #include <TParticle.h> | |
40 | #include <TROOT.h> | |
41 | #include <TRandom.h> | |
42 | #include <TRotMatrix.h> | |
43 | #include <TTUBE.h> | |
44 | #include <TTUBE.h> | |
45 | #include <TTree.h> | |
46 | #include <TVector.h> | |
47 | #include <TVirtualMC.h> | |
48 | ||
49 | //#include "AliHeader.h" | |
50 | #include "AliLoader.h" | |
51 | #include "AliRunDigitizer.h" | |
52 | #include "AliMC.h" | |
53 | #include "AliRun.h" | |
54 | #include "AliMUON.h" | |
55 | #include "AliMUONChamberTrigger.h" | |
56 | #include "AliMUONConstants.h" | |
57 | #include "AliMUONHit.h" | |
58 | #include "AliMUONGeometry.h" | |
59 | #include "AliMUONGeometryTransformer.h" | |
60 | #include "AliMUONGeometryBuilder.h" | |
61 | #include "AliMUONCommonGeometryBuilder.h" | |
62 | #include "AliMUONVGeometryBuilder.h" | |
63 | #include "AliMUONRawWriter.h" | |
64 | #include "AliLog.h" | |
65 | ||
66 | #include "AliMUONSDigitizerV2.h" | |
67 | #include "AliMUONDigitizerV3.h" | |
68 | #include "AliMUONDigitMaker.h" | |
69 | ||
70 | #include "AliMUONSt1GeometryBuilderV2.h" | |
71 | #include "AliMUONSt2GeometryBuilderV2.h" | |
72 | #include "AliMUONSlatGeometryBuilder.h" | |
73 | #include "AliMUONTriggerGeometryBuilder.h" | |
74 | ||
75 | #include "AliMUONDigitStoreV1.h" | |
76 | #include "AliMUONVTriggerStore.h" | |
77 | #include "AliMUONHitStoreV1.h" | |
78 | ||
79 | // Defaults parameters for Z positions of chambers | |
80 | // taken from values for "stations" in AliMUON::AliMUON | |
81 | // const Float_t zch[7]={528, 690., 975., 1249., 1449., 1610, 1710.}; | |
82 | // and from array "dstation" in AliMUONv1::CreateGeometry | |
83 | // Float_t dstation[5]={20., 20., 20, 20., 20.}; | |
84 | // for tracking chambers, | |
85 | // according to (Z1 = zch - dstation) and (Z2 = zch + dstation) | |
86 | // for the first and second chambers in the station, respectively, | |
87 | // and from "DTPLANES" in AliMUONv1::CreateGeometry | |
88 | // const Float_t DTPLANES = 15.; | |
89 | // for trigger chambers, | |
90 | // according to (Z1 = zch) and (Z2 = zch + DTPLANES) | |
91 | // for the first and second chambers in the station, respectively | |
92 | ||
93 | /// \cond CLASSIMP | |
94 | ClassImp(AliMUON) | |
95 | /// \endcond | |
96 | ||
97 | //__________________________________________________________________ | |
98 | AliMUON::AliMUON() | |
99 | : AliDetector(), | |
100 | fNCh(0), | |
101 | fNTrackingCh(0), | |
102 | fSplitLevel(0), | |
103 | fChambers(0), | |
104 | fGeometryBuilder(0), | |
105 | fAccCut(kFALSE), | |
106 | fAccMin(0.), | |
107 | fAccMax(0.), | |
108 | fMaxStepGas(0.), | |
109 | fMaxStepAlu(0.), | |
110 | fMaxDestepGas(0.), | |
111 | fMaxDestepAlu(0.), | |
112 | fMaxIterPad(0), | |
113 | fCurIterPad(0), | |
114 | fTriggerScalerEvent(kFALSE), | |
115 | fTriggerResponseV1(kFALSE), | |
116 | fTriggerCoinc44(0), | |
117 | fTriggerEffCells(0), | |
118 | fDigitizerWithNoise(1), | |
119 | fRawWriter(0x0), | |
120 | fDigitMaker(0x0), | |
121 | fHitStore(0x0), | |
122 | fDigitStoreConcreteClassName() | |
123 | { | |
124 | /// Default Constructor | |
125 | ||
126 | AliDebug(1,Form("default (empty) ctor this=%p",this)); | |
127 | fIshunt = 0; | |
128 | } | |
129 | ||
130 | //__________________________________________________________________ | |
131 | AliMUON::AliMUON(const char *name, const char* title) | |
132 | : AliDetector(name, title), | |
133 | fNCh(AliMUONConstants::NCh()), | |
134 | fNTrackingCh(AliMUONConstants::NTrackingCh()), | |
135 | fSplitLevel(0), | |
136 | fChambers(0), | |
137 | fGeometryBuilder(0), | |
138 | fAccCut(kFALSE), | |
139 | fAccMin(0.), | |
140 | fAccMax(0.), | |
141 | fMaxStepGas(0.1), | |
142 | fMaxStepAlu(0.1), | |
143 | fMaxDestepGas(-1), // Negatives values are ignored by geant3 CONS200 | |
144 | fMaxDestepAlu(-1), // in the calculation of the tracking parameters | |
145 | fMaxIterPad(0), | |
146 | fCurIterPad(0), | |
147 | fTriggerScalerEvent(kFALSE), | |
148 | fTriggerResponseV1(kFALSE), | |
149 | fTriggerCoinc44(0), | |
150 | fTriggerEffCells(0), | |
151 | fDigitizerWithNoise(1), | |
152 | fRawWriter(0x0), | |
153 | fDigitMaker(new AliMUONDigitMaker), | |
154 | fHitStore(0x0), | |
155 | fDigitStoreConcreteClassName("AliMUONDigitStoreV2S") | |
156 | { | |
157 | /// Standard constructor | |
158 | ||
159 | AliDebug(1,Form("ctor this=%p",this)); | |
160 | fIshunt = 0; | |
161 | ||
162 | //PH SetMarkerColor(kRed);// | |
163 | ||
164 | // Geometry builder | |
165 | fGeometryBuilder = new AliMUONGeometryBuilder(this); | |
166 | ||
167 | // Common geometry definitions | |
168 | fGeometryBuilder | |
169 | ->AddBuilder(new AliMUONCommonGeometryBuilder(this)); | |
170 | ||
171 | // By default, add also all the needed geometry builders. | |
172 | // If you want to change this from outside, please use ResetGeometryBuilder | |
173 | // method, followed by AddGeometryBuilder ones. | |
174 | ||
175 | AddGeometryBuilder(new AliMUONSt1GeometryBuilderV2(this)); | |
176 | AddGeometryBuilder(new AliMUONSt2GeometryBuilderV2(this)); | |
177 | AddGeometryBuilder(new AliMUONSlatGeometryBuilder(this)); | |
178 | AddGeometryBuilder(new AliMUONTriggerGeometryBuilder(this)); | |
179 | ||
180 | // | |
181 | // Creating List of Chambers | |
182 | Int_t ch; | |
183 | fChambers = new TObjArray(AliMUONConstants::NCh()); | |
184 | fChambers->SetOwner(kTRUE); | |
185 | ||
186 | // Loop over stations | |
187 | for (Int_t st = 0; st < AliMUONConstants::NCh() / 2; st++) { | |
188 | // Loop over 2 chambers in the station | |
189 | for (Int_t stCH = 0; stCH < 2; stCH++) { | |
190 | // | |
191 | // | |
192 | // Default Parameters for Muon Tracking Stations | |
193 | ch = 2 * st + stCH; | |
194 | if (ch < AliMUONConstants::NTrackingCh()) { | |
195 | fChambers->AddAt(new AliMUONChamber(ch),ch); | |
196 | } else { | |
197 | fChambers->AddAt(new AliMUONChamberTrigger(ch, GetGeometryTransformer()),ch); | |
198 | } | |
199 | } // Chamber stCH (0, 1) in | |
200 | } // Station st (0...) | |
201 | ||
202 | } | |
203 | ||
204 | //____________________________________________________________________ | |
205 | AliMUON::~AliMUON() | |
206 | { | |
207 | /// Destructor | |
208 | ||
209 | AliDebug(1,Form("dtor this=%p",this)); | |
210 | delete fChambers; | |
211 | delete fGeometryBuilder; | |
212 | delete fRawWriter; | |
213 | delete fDigitMaker; | |
214 | delete fHitStore; | |
215 | } | |
216 | ||
217 | //_____________________________________________________________________________ | |
218 | void AliMUON::AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder) | |
219 | { | |
220 | /// Add the geometry builder to the list | |
221 | ||
222 | fGeometryBuilder->AddBuilder(geomBuilder); | |
223 | } | |
224 | ||
225 | //____________________________________________________________________ | |
226 | void AliMUON::BuildGeometry() | |
227 | { | |
228 | /// Geometry for event display | |
229 | ||
230 | ||
231 | // for (Int_t i = 0; i < AliMUONConstants::NCh(); i++) | |
232 | // this->Chamber(i).SegmentationModel2(1)->Draw("eventdisplay");// to be check ! | |
233 | ||
234 | ||
235 | } | |
236 | ||
237 | //____________________________________________________________________ | |
238 | const AliMUONGeometry* AliMUON::GetGeometry() const | |
239 | { | |
240 | /// Return geometry parametrisation | |
241 | ||
242 | if ( !fGeometryBuilder) { | |
243 | AliWarningStream() << "GeometryBuilder not defined." << std::endl; | |
244 | return 0; | |
245 | } | |
246 | ||
247 | return fGeometryBuilder->GetGeometry(); | |
248 | } | |
249 | ||
250 | //____________________________________________________________________ | |
251 | const AliMUONGeometryTransformer* AliMUON::GetGeometryTransformer() const | |
252 | { | |
253 | /// Return geometry parametrisation | |
254 | ||
255 | const AliMUONGeometry* kGeometry = GetGeometry(); | |
256 | ||
257 | if ( !kGeometry) return 0; | |
258 | ||
259 | return kGeometry->GetTransformer(); | |
260 | } | |
261 | ||
262 | //__________________________________________________________________ | |
263 | void | |
264 | AliMUON::MakeBranch(Option_t* opt) | |
265 | { | |
266 | /// Create branche(s) to hold MUON hits | |
267 | AliDebug(1,""); | |
268 | ||
269 | TString sopt(opt); | |
270 | if ( sopt != "H" ) return; | |
271 | ||
272 | if (!fHitStore) | |
273 | { | |
274 | fHitStore = new AliMUONHitStoreV1; | |
275 | if ( gAlice->GetMCApp() ) | |
276 | { | |
277 | if ( gAlice->GetMCApp()->GetHitLists() ) | |
278 | { | |
279 | // AliStack::PurifyKine needs to be able to loop on our hits | |
280 | // to remap the track numbers. | |
281 | gAlice->GetMCApp()->AddHitList(fHitStore->Collection()); | |
282 | } | |
283 | } | |
284 | } | |
285 | ||
286 | TTree* treeH = fLoader->TreeH(); | |
287 | ||
288 | if (!treeH) | |
289 | { | |
290 | AliFatal("No TreeH"); | |
291 | } | |
292 | ||
293 | fHitStore->Connect(*treeH); | |
294 | } | |
295 | ||
296 | //__________________________________________________________________ | |
297 | void | |
298 | AliMUON::SetTreeAddress() | |
299 | { | |
300 | /// Set Hits tree address | |
301 | ||
302 | // if ( gAlice->GetMCApp() && fHitStore ) | |
303 | // { | |
304 | // TList* l = gAlice->GetMCApp()->GetHitLists(); | |
305 | // if ( l ) | |
306 | // { | |
307 | // TObject* o = l->First(); | |
308 | // if (o!=fHitStore->HitCollection()) | |
309 | // { | |
310 | // AliError(Form("Something is strange hitcollection=%x",fHitStore->HitCollection())); | |
311 | // l->Print(); | |
312 | // } | |
313 | // } | |
314 | // } | |
315 | } | |
316 | ||
317 | //_________________________________________________________________ | |
318 | void | |
319 | AliMUON::ResetHits() | |
320 | { | |
321 | /// Reset hits | |
322 | ||
323 | AliDebug(1,""); | |
324 | if (fHitStore) fHitStore->Clear(); | |
325 | } | |
326 | ||
327 | //_________________________________________________________________ | |
328 | void AliMUON::SetChargeSlope(Int_t id, Float_t p1) | |
329 | { | |
330 | /// Set the inverse charge slope for chamber id | |
331 | ||
332 | Int_t i=2*(id-1); //PH ((AliMUONChamber*) (*fChambers)[i])->SetSigmaIntegration(p1); | |
333 | //PH ((AliMUONChamber*) (*fChambers)[i+1])->SetSigmaIntegration(p1); | |
334 | ((AliMUONChamber*) fChambers->At(i))->SetChargeSlope(p1); | |
335 | ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSlope(p1); | |
336 | } | |
337 | //__________________________________________________________________ | |
338 | void AliMUON::SetChargeSpread(Int_t id, Float_t p1, Float_t p2) | |
339 | { | |
340 | /// Set sigma of charge spread for chamber id | |
341 | ||
342 | Int_t i=2*(id-1); | |
343 | ((AliMUONChamber*) fChambers->At(i))->SetChargeSpread(p1,p2); | |
344 | ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSpread(p1,p2); | |
345 | } | |
346 | //___________________________________________________________________ | |
347 | void AliMUON::SetSigmaIntegration(Int_t id, Float_t p1) | |
348 | { | |
349 | /// Set integration limits for charge spread | |
350 | Int_t i=2*(id-1); | |
351 | ((AliMUONChamber*) fChambers->At(i))->SetSigmaIntegration(p1); | |
352 | ((AliMUONChamber*) fChambers->At(i+1))->SetSigmaIntegration(p1); | |
353 | } | |
354 | ||
355 | //__________________________________________________________________ | |
356 | void AliMUON::SetMaxAdc(Int_t id, Int_t p1) | |
357 | { | |
358 | /// Set maximum number for ADCcounts (saturation) | |
359 | ||
360 | Int_t i=2*(id-1); | |
361 | ((AliMUONChamber*) fChambers->At(i))->SetMaxAdc(p1); | |
362 | ((AliMUONChamber*) fChambers->At(i+1))->SetMaxAdc(p1); | |
363 | } | |
364 | ||
365 | //__________________________________________________________________ | |
366 | void AliMUON::SetMaxStepGas(Float_t p1) | |
367 | { | |
368 | /// Set stepsize in gas | |
369 | ||
370 | fMaxStepGas=p1; | |
371 | } | |
372 | //__________________________________________________________________ | |
373 | void AliMUON::SetMaxStepAlu(Float_t p1) | |
374 | { | |
375 | /// Set step size in Alu | |
376 | ||
377 | fMaxStepAlu=p1; | |
378 | } | |
379 | //__________________________________________________________________ | |
380 | void AliMUON::SetMaxDestepGas(Float_t p1) | |
381 | { | |
382 | /// Set maximum step size in Gas | |
383 | ||
384 | fMaxDestepGas=p1; | |
385 | } | |
386 | //__________________________________________________________________ | |
387 | void AliMUON::SetMaxDestepAlu(Float_t p1) | |
388 | { | |
389 | /// Set maximum step size in Alu | |
390 | ||
391 | fMaxDestepAlu=p1; | |
392 | } | |
393 | ||
394 | //____________________________________________________________________ | |
395 | Float_t AliMUON::GetMaxStepGas() const | |
396 | { | |
397 | /// Return stepsize in gas | |
398 | ||
399 | return fMaxStepGas; | |
400 | } | |
401 | ||
402 | //____________________________________________________________________ | |
403 | Float_t AliMUON::GetMaxStepAlu() const | |
404 | { | |
405 | /// Return step size in Alu | |
406 | ||
407 | return fMaxStepAlu; | |
408 | } | |
409 | ||
410 | //____________________________________________________________________ | |
411 | Float_t AliMUON::GetMaxDestepGas() const | |
412 | { | |
413 | /// Return maximum step size in Gas | |
414 | ||
415 | return fMaxDestepGas; | |
416 | } | |
417 | ||
418 | //____________________________________________________________________ | |
419 | Float_t AliMUON::GetMaxDestepAlu() const | |
420 | { | |
421 | /// Return maximum step size in Gas | |
422 | ||
423 | return fMaxDestepAlu; | |
424 | } | |
425 | ||
426 | //____________________________________________________________________ | |
427 | void AliMUON::SetAlign(Bool_t align) | |
428 | { | |
429 | /// Set option for alignement to geometry builder | |
430 | ||
431 | fGeometryBuilder->SetAlign(align); | |
432 | } | |
433 | ||
434 | //____________________________________________________________________ | |
435 | void AliMUON::SetAlign(const TString& fileName, Bool_t align) | |
436 | { | |
437 | /// Set option for alignement to geometry builder | |
438 | ||
439 | fGeometryBuilder->SetAlign(fileName, align); | |
440 | } | |
441 | ||
442 | //____________________________________________________________________ | |
443 | void AliMUON::SetResponseModel(Int_t id, const AliMUONResponse& response) | |
444 | { | |
445 | /// Set the response for chamber id | |
446 | ((AliMUONChamber*) fChambers->At(id))->SetResponseModel(response); | |
447 | } | |
448 | ||
449 | //____________________________________________________________________ | |
450 | AliDigitizer* AliMUON::CreateDigitizer(AliRunDigitizer* manager) const | |
451 | { | |
452 | /// Return digitizer | |
453 | ||
454 | return new AliMUONDigitizerV3(manager, fDigitizerWithNoise); | |
455 | } | |
456 | ||
457 | //_____________________________________________________________________ | |
458 | void AliMUON::SDigits2Digits() | |
459 | { | |
460 | /// Write TreeD here only | |
461 | ||
462 | char hname[30]; | |
463 | // sprintf(hname,"TreeD%d",fLoader->GetHeader()->GetEvent()); | |
464 | fLoader->TreeD()->Write(hname,TObject::kOverwrite); | |
465 | fLoader->TreeD()->Reset(); | |
466 | } | |
467 | ||
468 | //_____________________________________________________________________ | |
469 | void AliMUON::Hits2SDigits() | |
470 | { | |
471 | /// Perform Hits2Digits using SDigitizerV2 | |
472 | ||
473 | AliMUONSDigitizerV2 sdigitizer; | |
474 | sdigitizer.ExecuteTask(); | |
475 | } | |
476 | ||
477 | //_____________________________________________________________________ | |
478 | void AliMUON::Digits2Raw() | |
479 | { | |
480 | /// Convert digits of the current event to raw data | |
481 | ||
482 | if (!fRawWriter) | |
483 | { | |
484 | fRawWriter = new AliMUONRawWriter; | |
485 | AliDebug(1,Form("Creating %s",fRawWriter->ClassName())); | |
486 | if (fTriggerScalerEvent == kTRUE) | |
487 | { | |
488 | fRawWriter->SetScalersNumbers(); | |
489 | } | |
490 | } | |
491 | ||
492 | fLoader->LoadDigits("READ"); | |
493 | ||
494 | TTree* treeD = fLoader->TreeD(); | |
495 | ||
496 | if (!treeD) | |
497 | { | |
498 | AliError("Could not get TreeD"); | |
499 | return; | |
500 | } | |
501 | ||
502 | AliMUONVTriggerStore* triggerStore = AliMUONVTriggerStore::Create(*treeD); | |
503 | AliMUONVDigitStore* digitStore = AliMUONVDigitStore::Create(*treeD); | |
504 | ||
505 | triggerStore->Connect(*treeD,kFALSE); | |
506 | digitStore->Connect(*treeD,kFALSE); | |
507 | ||
508 | treeD->GetEvent(0); | |
509 | ||
510 | if (!fRawWriter->Digits2Raw(digitStore,triggerStore)) | |
511 | { | |
512 | AliError("pb writting raw data"); | |
513 | } | |
514 | ||
515 | delete triggerStore; | |
516 | delete digitStore; | |
517 | ||
518 | fLoader->UnloadDigits(); | |
519 | } | |
520 | ||
521 | //_____________________________________________________________________ | |
522 | Bool_t AliMUON::Raw2SDigits(AliRawReader* rawReader) | |
523 | { | |
524 | /// Convert raw data to SDigit | |
525 | /// Only for tracking for the moment (ChF) | |
526 | ||
527 | fLoader->LoadDigits("READ"); | |
528 | if (!fLoader->TreeS()) fLoader->MakeSDigitsContainer(); | |
529 | ||
530 | TTree* treeS = fLoader->TreeS(); | |
531 | ||
532 | AliMUONVDigitStore* sDigitStore = new AliMUONDigitStoreV1; | |
533 | sDigitStore->Connect(*treeS); | |
534 | ||
535 | fDigitMaker->Raw2Digits(rawReader,sDigitStore,0x0); | |
536 | ||
537 | fLoader->WriteSDigits("OVERWRITE"); | |
538 | ||
539 | fLoader->UnloadSDigits(); | |
540 | ||
541 | delete sDigitStore; | |
542 | ||
543 | return kTRUE; | |
544 | } | |
545 | ||
546 | //_______________________________________________________________________ | |
547 | AliLoader* AliMUON::MakeLoader(const char* topfoldername) | |
548 | { | |
549 | /// Build standard getter (AliLoader type); | |
550 | /// if detector wants to use castomized getter, it must overload this method | |
551 | ||
552 | AliDebug(1,Form("Creating standard getter for detector %s. Top folder is %s.", | |
553 | GetName(),topfoldername)); | |
554 | fLoader = new AliLoader(GetName(),topfoldername); | |
555 | ||
556 | return fLoader; | |
557 | } | |
558 | ||
559 | //________________________________________________________________________ | |
560 | void | |
561 | AliMUON::ResetGeometryBuilder() | |
562 | { | |
563 | /// Only to be used by "experts" wanting to change the geometry builders | |
564 | /// to be used. | |
565 | /// As the ctor of AliMUON now defines a default geometrybuilder, this | |
566 | /// ResetGeometryBuilder() must be called prior to call the | |
567 | /// AddGeometryBuilder() | |
568 | ||
569 | delete fGeometryBuilder; | |
570 | fGeometryBuilder = new AliMUONGeometryBuilder(this); | |
571 | fGeometryBuilder | |
572 | ->AddBuilder(new AliMUONCommonGeometryBuilder(this)); | |
573 | } | |
574 | ||
575 | //____________________________________________________________________ | |
576 | Bool_t AliMUON::GetTriggerResponseV1() const | |
577 | { | |
578 | /// | |
579 | /// Returns fTriggerResponseV1 | |
580 | /// | |
581 | return fTriggerResponseV1; | |
582 | ||
583 | } | |
584 | ||
585 | //____________________________________________________________________ | |
586 | Int_t AliMUON::GetTriggerCoinc44() const | |
587 | { | |
588 | /// | |
589 | /// Returns fTriggerCoinc44 | |
590 | /// | |
591 | return fTriggerCoinc44; | |
592 | ||
593 | } | |
594 | ||
595 | //____________________________________________________________________ | |
596 | Bool_t AliMUON::GetTriggerEffCells() const | |
597 | { | |
598 | /// | |
599 | /// Returns fTriggerEffCells | |
600 | /// | |
601 | return fTriggerEffCells; | |
602 | ||
603 | } | |
604 | ||
605 | //____________________________________________________________________ | |
606 | Int_t AliMUON::GetDigitizerWithNoise() const | |
607 | { | |
608 | /// | |
609 | /// Returns fDigitizerWithNoise | |
610 | /// | |
611 | return fDigitizerWithNoise; | |
612 | ||
613 | } | |
614 |