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3304fa09 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-2007, 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 | ||
bf4d93eb | 16 | // $Id$ |
3304fa09 | 17 | |
18 | //----------------------------------------------------------------------------- | |
19 | /// \class AliMUONRecoParam | |
20 | /// | |
21 | /// Class with MUON reconstruction parameters | |
22 | /// | |
23 | /// \author Philippe Pillot | |
24 | //----------------------------------------------------------------------------- | |
25 | ||
26 | ||
27 | ||
28 | #include "AliMUONRecoParam.h" | |
ad3c6eda | 29 | #include "AliMUONPadStatusMaker.h" |
3304fa09 | 30 | |
ad3c6eda | 31 | #include "AliRecoParam.h" |
3304fa09 | 32 | #include "AliLog.h" |
33 | ||
34 | #include <Riostream.h> | |
35 | ||
36 | ClassImp(AliMUONRecoParam) | |
37 | ||
38 | ||
39 | //_____________________________________________________________________________ | |
40 | AliMUONRecoParam::AliMUONRecoParam() | |
15d30ed4 | 41 | : AliDetectorRecoParam(), |
3304fa09 | 42 | fClusteringMode("MLEM"), |
43 | fTrackingMode("KALMAN"), | |
44 | fMinBendingMomentum(0.), | |
45 | fMaxBendingMomentum(0.), | |
9bf6860b | 46 | fMaxNonBendingSlope(0.), |
9f093251 | 47 | fMaxBendingSlope(0.), |
3304fa09 | 48 | fNonBendingVertexDispersion(0.), |
49 | fBendingVertexDispersion(0.), | |
50 | fMaxNonBendingDistanceToTrack(0.), | |
51 | fMaxBendingDistanceToTrack(0.), | |
52 | fSigmaCutForTracking(0.), | |
53 | fSigmaCutForImprovement(0.), | |
fda59e58 | 54 | fSigmaCutForTrigger(0.), |
b5270f21 | 55 | fStripCutForTrigger(0.), |
56 | fMaxStripAreaForTrigger(0.), | |
3304fa09 | 57 | fMaxNormChi2MatchTrigger(0.), |
0a18ba02 | 58 | fPercentOfFullClusterInESD(10.), |
38bcf0ef | 59 | fCombinedClusterTrackReco(kFALSE), |
3304fa09 | 60 | fTrackAllTracks(kFALSE), |
61 | fRecoverTracks(kFALSE), | |
62 | fMakeTrackCandidatesFast(kFALSE), | |
9bf6860b | 63 | fMakeMoreTrackCandidates(kFALSE), |
3304fa09 | 64 | fComplementTracks(kFALSE), |
65 | fImproveTracks(kFALSE), | |
0a18ba02 | 66 | fUseSmoother(kFALSE), |
de98fdc9 | 67 | fSaveFullClusterInESD(kTRUE), |
9bf6860b | 68 | fCalibrationMode("NOGAIN"), |
004a9ccd | 69 | fBypassSt45(0), |
170f4046 | 70 | fPadGoodnessMask(0), |
c59f70b9 | 71 | fChargeSigmaCut(4.0), |
89c8d66d | 72 | fRemoveConnectedTracksInSt12(kFALSE), |
73 | fMaxTriggerTracks(0), | |
6b191dea | 74 | fMaxTrackCandidates(0), |
ece56eb9 | 75 | fSelectTrackOnSlope(kFALSE), |
76 | fMissingPadFractionLimit(0), | |
110edb51 | 77 | fFractionOfBuspatchOutsideOccupancyLimit(0), |
78 | fAverageNoisePadCharge(0.22875), | |
79 | fClusterChargeCut(2.0) | |
80 | { | |
3304fa09 | 81 | /// Constructor |
82 | ||
ad3c6eda | 83 | SetNameTitle("Dummy","Dummy"); |
c6e702f8 | 84 | for (Int_t iCh = 0; iCh < 10; iCh++) { |
85 | fUseChamber[iCh] = kTRUE; | |
86 | fDefaultNonBendingReso[iCh] = 0.; | |
87 | fDefaultBendingReso[iCh] = 0.; | |
88 | } | |
89 | for (Int_t iSt = 0; iSt < 5; iSt++) fRequestStation[iSt] = kTRUE; | |
ad3c6eda | 90 | SetDefaultLimits(); |
3304fa09 | 91 | } |
92 | ||
93 | //_____________________________________________________________________________ | |
94 | AliMUONRecoParam::~AliMUONRecoParam() | |
95 | { | |
96 | /// Destructor | |
97 | } | |
98 | ||
004a9ccd | 99 | //_____________________________________________________________________________ |
100 | void | |
101 | AliMUONRecoParam::BypassSt45(Bool_t st4, Bool_t st5) | |
102 | { | |
103 | /// Set the bypass status | |
104 | ||
105 | if ( st4 && st5 ) fBypassSt45 = 45; | |
106 | else if ( st4 ) fBypassSt45 = 4; | |
107 | else if ( st5 ) fBypassSt45 = 5; | |
108 | else fBypassSt45 = 0; | |
109 | } | |
110 | ||
9bf6860b | 111 | //_____________________________________________________________________________ |
112 | Option_t* | |
113 | AliMUONRecoParam::GetCalibrationMode() const | |
114 | { | |
115 | /// Return the calibration mode. Can be : | |
116 | /// NOGAIN : only do pedestal subtraction | |
117 | /// GAIN : do pedestal subtraction, and apply gain correction, but with a | |
118 | /// single capacitance value for all channels | |
66cdf5b3 | 119 | /// INJECTIONGAIN : as GAIN, but with gain values taken as EMELEC factory values |
9bf6860b | 120 | /// GAINCONSTANTCAPA : as GAIN, but with a channel-dependent capacitance value |
121 | ||
122 | return fCalibrationMode.Data(); | |
123 | } | |
124 | ||
3304fa09 | 125 | //_____________________________________________________________________________ |
126 | AliMUONRecoParam *AliMUONRecoParam::GetLowFluxParam() | |
127 | { | |
128 | /// Return default reconstruction parameters for low flux environment | |
129 | ||
130 | AliMUONRecoParam *param = new AliMUONRecoParam(); | |
131 | param->SetLowFluxParam(); | |
132 | ||
133 | return param; | |
134 | } | |
135 | ||
136 | //_____________________________________________________________________________ | |
137 | AliMUONRecoParam *AliMUONRecoParam::GetHighFluxParam() | |
138 | { | |
139 | /// Return default reconstruction parameters for high flux environment | |
140 | ||
141 | AliMUONRecoParam *param = new AliMUONRecoParam(); | |
142 | param->SetHighFluxParam(); | |
143 | ||
144 | return param; | |
145 | } | |
146 | ||
0e894e58 | 147 | //_____________________________________________________________________________ |
148 | AliMUONRecoParam *AliMUONRecoParam::GetCosmicParam() | |
149 | { | |
150 | /// Return default reconstruction parameters for high flux environment | |
151 | ||
152 | AliMUONRecoParam *param = new AliMUONRecoParam(); | |
153 | param->SetCosmicParam(); | |
154 | ||
155 | return param; | |
156 | } | |
157 | ||
c6e702f8 | 158 | //_____________________________________________________________________________ |
159 | AliMUONRecoParam *AliMUONRecoParam::GetCalibrationParam() | |
160 | { | |
161 | /// Return default (dummy) reconstruction parameters for calibration environment | |
162 | ||
163 | AliMUONRecoParam *param = new AliMUONRecoParam(); | |
164 | param->SetCalibrationParam(); | |
165 | ||
166 | return param; | |
167 | } | |
168 | ||
169 | ||
3304fa09 | 170 | //_____________________________________________________________________________ |
171 | void AliMUONRecoParam::SetLowFluxParam() | |
172 | { | |
173 | /// Set reconstruction parameters for low flux environment | |
174 | ||
ad3c6eda | 175 | SetNameTitle("Low Flux","Low Flux"); |
176 | SetEventSpecie(AliRecoParam::kLowMult); | |
e8ec0154 | 177 | fMinBendingMomentum = 0.8; |
178 | fMaxBendingMomentum = 1.e10; | |
9bf6860b | 179 | fMaxNonBendingSlope = 0.3; |
9f093251 | 180 | fMaxBendingSlope = 0.4; |
6b191dea | 181 | fSelectTrackOnSlope = kFALSE; |
182 | fNonBendingVertexDispersion = 70.; | |
183 | fBendingVertexDispersion = 70.; | |
9bf6860b | 184 | fMaxNonBendingDistanceToTrack = 1.; |
185 | fMaxBendingDistanceToTrack = 1.; | |
3304fa09 | 186 | fSigmaCutForTracking = 6.; |
187 | fSigmaCutForImprovement = 5.; | |
bdfb6eef | 188 | fSigmaCutForTrigger = 4.; |
b5270f21 | 189 | fStripCutForTrigger = 1.; |
190 | fMaxStripAreaForTrigger = 3.; | |
bdfb6eef | 191 | fMaxNormChi2MatchTrigger = fSigmaCutForTrigger * fSigmaCutForTrigger; |
6cac085d | 192 | fCombinedClusterTrackReco = kFALSE; |
3304fa09 | 193 | fTrackAllTracks = kTRUE; |
194 | fRecoverTracks = kTRUE; | |
195 | fMakeTrackCandidatesFast = kFALSE; | |
9bf6860b | 196 | fMakeMoreTrackCandidates = kFALSE; |
3304fa09 | 197 | fComplementTracks = kTRUE; |
198 | fImproveTracks = kTRUE; | |
5c15a68b | 199 | fRemoveConnectedTracksInSt12 = kFALSE; |
3304fa09 | 200 | fUseSmoother = kTRUE; |
35be7ed7 | 201 | for (Int_t iCh = 0; iCh < 10; iCh++) { |
202 | fUseChamber[iCh] = kTRUE; | |
203 | fDefaultNonBendingReso[iCh] = 0.144; | |
204 | fDefaultBendingReso[iCh] = 0.01; | |
205 | } | |
9bf6860b | 206 | for (Int_t iSt = 0; iSt < 5; iSt++) fRequestStation[iSt] = kTRUE; |
004a9ccd | 207 | fBypassSt45 = 0; |
89c8d66d | 208 | fMaxTriggerTracks = 100; |
ece56eb9 | 209 | fMaxTrackCandidates = 10000; |
3304fa09 | 210 | } |
211 | ||
212 | //_____________________________________________________________________________ | |
213 | void AliMUONRecoParam::SetHighFluxParam() | |
214 | { | |
215 | /// Set reconstruction parameters for high flux environment | |
216 | ||
ad3c6eda | 217 | SetNameTitle("High Flux","High Flux"); |
218 | SetEventSpecie(AliRecoParam::kHighMult); | |
e8ec0154 | 219 | fMinBendingMomentum = 0.8; |
220 | fMaxBendingMomentum = 1.e10; | |
9bf6860b | 221 | fMaxNonBendingSlope = 0.3; |
9f093251 | 222 | fMaxBendingSlope = 0.4; |
6b191dea | 223 | fSelectTrackOnSlope = kFALSE; |
224 | fNonBendingVertexDispersion = 70.; | |
225 | fBendingVertexDispersion = 70.; | |
9bf6860b | 226 | fMaxNonBendingDistanceToTrack = 1.; |
227 | fMaxBendingDistanceToTrack = 1.; | |
3304fa09 | 228 | fSigmaCutForTracking = 6.; |
229 | fSigmaCutForImprovement = 5.; | |
bdfb6eef | 230 | fSigmaCutForTrigger = 4.; |
b5270f21 | 231 | fStripCutForTrigger = 1.; |
232 | fMaxStripAreaForTrigger = 3.; | |
bdfb6eef | 233 | fMaxNormChi2MatchTrigger = fSigmaCutForTrigger * fSigmaCutForTrigger; |
6cac085d | 234 | fCombinedClusterTrackReco = kFALSE; |
3304fa09 | 235 | fTrackAllTracks = kTRUE; |
236 | fRecoverTracks = kTRUE; | |
237 | fMakeTrackCandidatesFast = kFALSE; | |
9bf6860b | 238 | fMakeMoreTrackCandidates = kFALSE; |
3304fa09 | 239 | fComplementTracks = kTRUE; |
240 | fImproveTracks = kTRUE; | |
c59f70b9 | 241 | fRemoveConnectedTracksInSt12 = kFALSE; |
3304fa09 | 242 | fUseSmoother = kTRUE; |
35be7ed7 | 243 | for (Int_t iCh = 0; iCh < 10; iCh++) { |
244 | fUseChamber[iCh] = kTRUE; | |
245 | fDefaultNonBendingReso[iCh] = 0.144; | |
246 | fDefaultBendingReso[iCh] = 0.01; | |
247 | } | |
9bf6860b | 248 | for (Int_t iSt = 0; iSt < 5; iSt++) fRequestStation[iSt] = kTRUE; |
004a9ccd | 249 | fBypassSt45 = 0; |
89c8d66d | 250 | fMaxTriggerTracks = 100; |
251 | fMaxTrackCandidates = 10000; | |
3304fa09 | 252 | } |
253 | ||
0e894e58 | 254 | //_____________________________________________________________________________ |
255 | void AliMUONRecoParam::SetCosmicParam() | |
256 | { | |
257 | /// Set reconstruction parameters for high flux environment | |
258 | ||
ad3c6eda | 259 | SetNameTitle("Cosmic","Cosmic"); |
260 | SetEventSpecie(AliRecoParam::kCosmic); | |
e8ec0154 | 261 | fMinBendingMomentum = 0.8; |
262 | fMaxBendingMomentum = 1.e10; | |
263 | fMaxNonBendingSlope = 0.3; | |
264 | fMaxBendingSlope = 0.4; | |
6b191dea | 265 | fSelectTrackOnSlope = kTRUE; |
e8ec0154 | 266 | fNonBendingVertexDispersion = 170.; |
267 | fBendingVertexDispersion = 170.; | |
6b191dea | 268 | fMaxNonBendingDistanceToTrack = 1.; |
269 | fMaxBendingDistanceToTrack = 1.; | |
89c8d66d | 270 | fSigmaCutForTracking = 7.; |
6dbd970f | 271 | fSigmaCutForImprovement = 6.; |
bdfb6eef | 272 | fSigmaCutForTrigger = 4.; |
54355f2c | 273 | fStripCutForTrigger = 1.5; |
274 | fMaxStripAreaForTrigger = 3.; | |
bdfb6eef | 275 | fMaxNormChi2MatchTrigger = fSigmaCutForTrigger * fSigmaCutForTrigger; |
0e894e58 | 276 | fPercentOfFullClusterInESD = 100.; |
277 | fCombinedClusterTrackReco = kFALSE; | |
278 | fTrackAllTracks = kTRUE; | |
279 | fRecoverTracks = kTRUE; | |
280 | fMakeTrackCandidatesFast = kFALSE; | |
281 | fMakeMoreTrackCandidates = kFALSE; | |
282 | fComplementTracks = kTRUE; | |
283 | fImproveTracks = kTRUE; | |
c59f70b9 | 284 | fRemoveConnectedTracksInSt12 = kTRUE; |
0e894e58 | 285 | fUseSmoother = kTRUE; |
286 | fSaveFullClusterInESD = kTRUE; | |
35be7ed7 | 287 | for (Int_t iCh = 0; iCh < 10; iCh++) { |
288 | fUseChamber[iCh] = kTRUE; | |
e8ec0154 | 289 | fDefaultNonBendingReso[iCh] = 0.4; |
290 | fDefaultBendingReso[iCh] = 0.4; | |
35be7ed7 | 291 | } |
e8ec0154 | 292 | fRequestStation[0] = kTRUE; |
293 | fRequestStation[1] = kTRUE; | |
294 | fRequestStation[2] = kTRUE; | |
6dbd970f | 295 | fRequestStation[3] = kTRUE; |
296 | fRequestStation[4] = kTRUE; | |
004a9ccd | 297 | fBypassSt45 = 0; |
7eafe398 | 298 | fPadGoodnessMask = 0x400BE80; // Ped Mean is Zero | Ped Mean Too Low | Ped Mean Too High | Ped Sigma Too Low | Ped Sigma Too High | Ped is missing | HV is missing | manu occupancy too high |
89c8d66d | 299 | fMaxTriggerTracks = 100; |
300 | fMaxTrackCandidates = 10000; | |
110edb51 | 301 | |
6dbd970f | 302 | SetPedMeanLimits(20, 700); |
303 | SetManuOccupancyLimits(-1.,0.01); // reject manu above occ=1% | |
ece56eb9 | 304 | |
305 | SetBuspatchOccupancyLimits(-1,0.01); | |
306 | SetMissingPadFractionLimit(0.1); // 10 % | |
307 | SetFractionOfBuspatchOutsideOccupancyLimit(0.05); // 5 % | |
0e894e58 | 308 | } |
309 | ||
c6e702f8 | 310 | |
311 | //_____________________________________________________________________________ | |
312 | void AliMUONRecoParam::SetCalibrationParam() | |
313 | { | |
314 | /// Set (dummy) reconstruction parameters for calibration environment | |
315 | ||
316 | SetNameTitle("Calibration","Calibration"); | |
317 | SetEventSpecie(AliRecoParam::kCalib); | |
318 | ||
319 | fPedMeanLimits[0] = 5000; | |
320 | fPedMeanLimits[1] = 0; | |
321 | ||
322 | fPadGoodnessMask = 0x8C00; // Pedestal is missing | is too low | too high | |
323 | ||
324 | } | |
325 | ||
c59f70b9 | 326 | //_____________________________________________________________________________ |
327 | UInt_t | |
328 | AliMUONRecoParam::RequestedStationMask() const | |
329 | { | |
330 | /// Get the mask of the requested station, i.e. an integer where | |
331 | /// bit n is set to one if the station n was requested | |
332 | ||
333 | UInt_t m(0); | |
334 | ||
335 | for ( Int_t i = 0; i < 5; ++i ) | |
336 | { | |
337 | if ( RequestStation(i) ) m |= ( 1 << i ); | |
338 | } | |
339 | return m; | |
340 | } | |
341 | ||
3304fa09 | 342 | //_____________________________________________________________________________ |
343 | void AliMUONRecoParam::Print(Option_t *option) const | |
344 | { | |
345 | /// print reconstruction parameters | |
346 | /// if option = FULL then print also unused parameters | |
347 | ||
4348af6f | 348 | cout<<endl<<"\t------MUON Reconstruction parameters ("<<GetName()<<")------"<<endl; |
ad3c6eda | 349 | |
350 | if (IsDefault()) cout<<"\t\t*** Parameters used by default ***"<<endl; | |
3304fa09 | 351 | |
de98fdc9 | 352 | cout<<Form("Calibration mode = %s",fCalibrationMode.Data())<<endl; |
3304fa09 | 353 | cout<<Form("Clustering mode = %s",fClusteringMode.Data())<<endl; |
3304fa09 | 354 | cout<<Form("Tracking mode = %s",fTrackingMode.Data())<<endl; |
9bf6860b | 355 | |
004a9ccd | 356 | TString bypass; |
357 | ||
358 | if ( BypassSt45() ) | |
359 | { | |
360 | bypass = "stations 4 and 5"; | |
361 | } | |
362 | else if ( BypassSt4() ) | |
363 | { | |
364 | bypass = "station 4"; | |
365 | } | |
366 | else if ( BypassSt5() ) | |
367 | { | |
368 | bypass = "station 5"; | |
369 | } | |
370 | ||
371 | if (bypass.Length()) cout << "Will bypass " << bypass.Data() << " (replacing real clusters by generated ones from trigger tracks)" << endl; | |
3304fa09 | 372 | |
15d30ed4 | 373 | if (fCombinedClusterTrackReco) cout<<"Combined cluster/track reconstruction: ON"<<endl; |
374 | else cout<<"Combined cluster/track reconstruction: OFF"<<endl; | |
38bcf0ef | 375 | |
0a18ba02 | 376 | if (fSaveFullClusterInESD) cout<<Form("Save all cluster info in ESD for %5.2f %% of events",fPercentOfFullClusterInESD)<<endl; |
377 | else cout<<"Save partial cluster info in ESD"<<endl; | |
9bdbee64 | 378 | |
6b191dea | 379 | cout<<"Selection of track candidates:"<<endl; |
380 | if (fSelectTrackOnSlope) cout<<Form("\t- Non-bending slope < %5.2f",fMaxNonBendingSlope)<<endl; | |
381 | else cout<<"\t- Impact parameter < 3 * vertex dispersion in the non-bending direction"<<endl; | |
382 | cout<<Form("\t- if B!=0: Bending momentum > %5.2f",fMinBendingMomentum)<<endl; | |
383 | if (fSelectTrackOnSlope) cout<<Form("\t if B==0: Bending slope < %5.2f",fMaxBendingSlope)<<endl; | |
384 | else cout<<"\t if B==0: Impact parameter < 3 * vertex dispersion in the bending direction"<<endl; | |
9f093251 | 385 | |
6b191dea | 386 | cout<<Form("Vertex dispersion (used to estimate initial bending momentum resolution) = (%5.2f,%5.2f)",fNonBendingVertexDispersion,fBendingVertexDispersion)<<endl; |
3304fa09 | 387 | |
388 | cout<<Form("Maximum distance to track = (%5.2f,%5.2f)",fMaxNonBendingDistanceToTrack,fMaxBendingDistanceToTrack)<<endl; | |
389 | ||
390 | cout<<Form("Sigma cut for tracking = %5.2f",fSigmaCutForTracking)<<endl; | |
fda59e58 | 391 | |
392 | cout<<Form("Sigma cut for trigger hit pattern = %5.2f",fSigmaCutForTrigger)<<endl; | |
b5270f21 | 393 | |
394 | cout<<Form("Cut in strips for trigger chamber efficiency = %5.2f",fStripCutForTrigger)<<endl; | |
395 | ||
396 | cout<<Form("Max search area in strips for trigger chamber efficiency = %5.2f",fMaxStripAreaForTrigger)<<endl; | |
397 | ||
3304fa09 | 398 | if (fTrackAllTracks) cout<<"Track all the possible candidates"<<endl; |
399 | else cout<<"Track only the best candidates"<<endl; | |
400 | ||
401 | if (strstr(option,"FULL")) { | |
402 | cout<<"Make track candidates assuming linear propagation between stations 4 and 5: "; | |
403 | if (fMakeTrackCandidatesFast) cout<<"ON"<<endl; | |
404 | else cout<<"OFF"<<endl; | |
405 | } else if (fMakeTrackCandidatesFast) | |
406 | cout<<"Make track candidates assuming linear propagation between stations 4 and 5"<<endl; | |
407 | ||
9bf6860b | 408 | if (strstr(option,"FULL")) { |
409 | cout<<"Make track candidates starting from 1 cluster in each of the stations 4 and 5: "; | |
410 | if (fMakeMoreTrackCandidates) cout<<"ON"<<endl; | |
411 | else cout<<"OFF"<<endl; | |
412 | } else if (fMakeMoreTrackCandidates) | |
413 | cout<<"Make track candidates starting from 1 cluster in each of the stations 4 and 5"<<endl; | |
414 | ||
3304fa09 | 415 | if (strstr(option,"FULL")) { |
416 | cout<<"Try to recover tracks getting lost during tracking: "; | |
417 | if (fRecoverTracks) cout<<"ON"<<endl; | |
418 | else cout<<"OFF"<<endl; | |
419 | } else if (fRecoverTracks) | |
420 | cout<<"Try to recover tracks getting lost during tracking"<<endl; | |
421 | ||
422 | if (strstr(option,"FULL")) { | |
423 | cout<<"Try to complete the reconstructed tracks by adding missing clusters: "; | |
424 | if (fComplementTracks) cout<<"ON"<<endl; | |
425 | else cout<<"OFF"<<endl; | |
426 | } else if (fComplementTracks) | |
427 | cout<<"Try to complete the reconstructed tracks by adding missing clusters"<<endl; | |
428 | ||
429 | if (strstr(option,"FULL")) { | |
430 | cout<<"Try to improve the reconstructed tracks by removing bad clusters: "; | |
431 | if (fImproveTracks) cout<<Form("ON (sigma cut = %5.2f)",fSigmaCutForImprovement)<<endl; | |
432 | else cout<<"OFF"<<endl; | |
433 | } else if (fImproveTracks) | |
434 | cout<<Form("Try to improve the reconstructed tracks by removing bad clusters (sigma cut = %5.2f)",fSigmaCutForImprovement)<<endl; | |
435 | ||
c59f70b9 | 436 | if (fRemoveConnectedTracksInSt12) cout<<"Remove tracks sharing one cluster or more in any station"<<endl; |
437 | else cout<<"Remove tracks sharing one cluster or more in stations 3, 4 and 5"<<endl; | |
438 | ||
3304fa09 | 439 | if (strstr(option,"FULL")) { |
440 | cout<<"Use smoother to compute final track parameters, etc, at each cluster (used for Kalman tracking only): "; | |
441 | if (fUseSmoother) cout<<"ON"<<endl; | |
442 | else cout<<"OFF"<<endl; | |
443 | } else if (fUseSmoother) | |
444 | cout<<"Use smoother to compute final track parameters, etc, at each cluster"<<endl; | |
445 | ||
446 | cout<<Form("Maximum normalized chi2 of tracking/trigger track matching = %5.2f",fMaxNormChi2MatchTrigger)<<endl; | |
447 | ||
9bf6860b | 448 | Bool_t discardedCh = kFALSE; |
449 | Int_t ch = 0; | |
450 | do { | |
451 | if (!UseChamber(ch)) { | |
452 | if (!discardedCh) { | |
453 | cout<<"Discarded chambers(1..): "<<ch+1; | |
454 | discardedCh = kTRUE; | |
455 | } | |
456 | else cout<<" "<<ch+1; | |
457 | } | |
458 | } while (++ch < 10); | |
459 | if (discardedCh) cout<<endl; | |
460 | ||
461 | Bool_t discardedSt = kFALSE; | |
462 | Int_t st = 0; | |
463 | do { | |
464 | if (!RequestStation(st)) { | |
465 | if (!discardedSt) { | |
466 | cout<<"Not requested stations(1..): "<<st+1; | |
467 | discardedSt = kTRUE; | |
468 | } | |
469 | else cout<<" "<<st+1; | |
470 | } | |
471 | } while (++st < 5); | |
472 | if (discardedSt) cout<<endl; | |
473 | ||
35be7ed7 | 474 | cout << Form("Pad goodness policy mask is 0x%x",PadGoodnessMask()) << endl; |
475 | cout << "Which means we reject pads having the condition = " << | |
476 | AliMUONPadStatusMaker::AsCondition(PadGoodnessMask()).Data() << endl; | |
477 | ||
478 | cout << "The pad limits we are using are :" << endl; | |
479 | ||
480 | cout << Form("%5.0f <= HVSt12 <= %5.0f Volts",HVSt12LowLimit(),HVSt12HighLimit()) << endl; | |
481 | cout << Form("%5.0f <= HVSt345 <= %5.0f Volts",HVSt345LowLimit(),HVSt345HighLimit()) << endl; | |
482 | cout << Form("%7.2f <= Pedestal mean <= %7.2f",PedMeanLowLimit(),PedMeanHighLimit()) << endl; | |
483 | cout << Form("%7.2f <= Pedestal sigma <= %7.2f",PedSigmaLowLimit(),PedSigmaHighLimit()) << endl; | |
484 | cout << Form("%e <= Gain linear term <= %e",GainA1LowLimit(),GainA1HighLimit()) << endl; | |
485 | cout << Form("%e <= Gain quadratic term <= %e",GainA2LowLimit(),GainA2HighLimit()) << endl; | |
486 | cout << Form("%5.0f <= Gain threshold term <= %5.0f",GainThresLowLimit(),GainThresHighLimit()) << endl; | |
7eafe398 | 487 | |
170f4046 | 488 | cout << Form("And we cut on charge >= %7.2f x ( pedestal sigma ) ",ChargeSigmaCut()) << endl; |
489 | ||
7eafe398 | 490 | cout << "Occupancy limits are :" << endl; |
491 | ||
ece56eb9 | 492 | cout << Form("%e <= Manu occupancy < %7.2f",ManuOccupancyLowLimit(),ManuOccupancyHighLimit()) << endl; |
493 | cout << Form("%e <= Buspatch occupancy < %7.2f",BuspatchOccupancyLowLimit(),BuspatchOccupancyHighLimit()) << endl; | |
494 | cout << Form("%e <= DE occupancy < %7.2f",DEOccupancyLowLimit(),DEOccupancyHighLimit()) << endl; | |
495 | ||
496 | cout << "'QAChecker' limits" << endl; | |
497 | cout << Form("MissingPadFractionLimit = %5.2f %%",MissingPadFractionLimit()*100.0) << endl; | |
498 | cout << Form("FractionOfBuspatchOutsideOccupancyLimit = %5.2f %%",FractionOfBuspatchOutsideOccupancyLimit()*100.0) << endl; | |
7eafe398 | 499 | |
35be7ed7 | 500 | cout << "chamber non bending resolution = |"; |
501 | for (Int_t iCh = 0; iCh < 10; iCh++) cout << Form(" %6.3f |",fDefaultNonBendingReso[iCh]); | |
502 | cout << endl; | |
503 | cout << "chamber bending resolution = |"; | |
504 | for (Int_t iCh = 0; iCh < 10; iCh++) cout << Form(" %6.3f |",fDefaultBendingReso[iCh]); | |
505 | cout << endl; | |
89c8d66d | 506 | cout<<Form("maximum number of trigger tracks above which the tracking is cancelled = %d",fMaxTriggerTracks)<<endl; |
aa2b81a1 | 507 | cout<<Form("maximum number of track candidates above which the tracking is abandonned = %d",fMaxTrackCandidates)<<endl; |
110edb51 | 508 | |
509 | cout << Form("The average noise pad charge is assumed to be %7.2f fC",AverageNoisePadCharge()) << endl; | |
c11ea7d4 | 510 | cout << Form("and clusters below %5.2f times this noise charge (i.e. %7.2f fC) are discarded", |
110edb51 | 511 | ClusterChargeCut(),ClusterChargeCut()*AverageNoisePadCharge()) << endl; |
512 | cout << Form("Note that LowestPadCharge is then %7.2f fC",LowestPadCharge()) << endl; | |
35be7ed7 | 513 | |
4348af6f | 514 | cout<<"\t-----------------------------------------------------"<<endl<<endl; |
3304fa09 | 515 | |
516 | } | |
517 | ||
004a9ccd | 518 | //_____________________________________________________________________________ |
519 | void | |
520 | AliMUONRecoParam::SetDefaultLimits() | |
521 | { | |
522 | /// Set the default limits and pad goodness policy | |
523 | ||
524 | fHVSt12Limits[0]=1500; | |
525 | fHVSt12Limits[1]=2000; | |
526 | ||
527 | fHVSt345Limits[0]=1500; | |
528 | fHVSt345Limits[1]=2000; | |
529 | ||
6dbd970f | 530 | fPedMeanLimits[0] = 20; |
004a9ccd | 531 | fPedMeanLimits[1] = 1024; |
532 | ||
89c8d66d | 533 | fPedSigmaLimits[0] = 0.6; |
004a9ccd | 534 | fPedSigmaLimits[1] = 100; |
535 | ||
536 | fGainA1Limits[0] = 0.1; | |
537 | fGainA1Limits[1] = 10; | |
538 | ||
539 | fGainA2Limits[0] = -1E30; | |
540 | fGainA2Limits[1] = 1E30; | |
541 | ||
542 | fGainThresLimits[0] = 0; | |
543 | fGainThresLimits[1] = 4095; | |
544 | ||
7eafe398 | 545 | fPadGoodnessMask = 0x8080; // Ped is missing | HV is missing |
546 | ||
547 | fManuOccupancyLimits[0] = -1.0; | |
548 | fManuOccupancyLimits[1] = 1.0; | |
549 | ||
ece56eb9 | 550 | fBuspatchOccupancyLimits[0] = 1E-6; |
7eafe398 | 551 | fBuspatchOccupancyLimits[1] = 1.0; |
552 | ||
553 | fDEOccupancyLimits[0] = -1.0; | |
554 | fDEOccupancyLimits[1] = 1.0; | |
2b8a1212 | 555 | |
ece56eb9 | 556 | fMissingPadFractionLimit = 0.1; // 10 % |
557 | fFractionOfBuspatchOutsideOccupancyLimit = 0.05; // 5 % | |
558 | ||
110edb51 | 559 | ChargeSigmaCut(4.0); // pad with charge < 4.0 x sigma will be removed (where sigma is the actual noise of that very pad, i.e. not the average) |
560 | ||
561 | AverageNoisePadCharge(0.22875); // 0.22875 coulombs ~ 1.5 ADC channels | |
562 | ||
563 | ClusterChargeCut(2.0); // will cut cluster below 2.0 x LowestPadCharge() | |
004a9ccd | 564 | } |
565 |