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64942b85 | 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 | //**************************************************************************/ | |
55a288e5 | 15 | |
16 | /* $Id$ */ | |
17 | ||
18 | ///////////////////////////////////////////////////////////////////////////////// | |
170c35f1 | 19 | // |
55a288e5 | 20 | // AliTRDCalibraFillHisto |
21 | // | |
22 | // This class is for the TRD calibration of the relative gain factor, the drift velocity, | |
23 | // the time 0 and the pad response function. It fills histos or vectors. | |
24 | // It can be used for the calibration per chamber but also per group of pads and eventually per pad. | |
170c35f1 | 25 | // The user has to choose with the functions SetNz and SetNrphi the precision of the calibration (see AliTRDCalibraMode). |
55a288e5 | 26 | // 2D Histograms (Histo2d) or vectors (Vector2d), then converted in Trees, will be filled |
27 | // from RAW DATA in a run or from reconstructed TRD tracks during the offline tracking | |
28 | // in the function "FollowBackProlongation" (AliTRDtracker) | |
29 | // Per default the functions to fill are off. | |
30 | // | |
1785640c | 31 | // Authors: |
32 | // R. Bailhache (R.Bailhache@gsi.de, rbailhache@ikf.uni-frankfurt.de) | |
33 | // J. Book (jbook@ikf.uni-frankfurt.de) | |
55a288e5 | 34 | // |
35 | ////////////////////////////////////////////////////////////////////////////////////// | |
36 | ||
55a288e5 | 37 | #include <TProfile2D.h> |
38 | #include <TProfile.h> | |
39 | #include <TFile.h> | |
55a288e5 | 40 | #include <TStyle.h> |
41 | #include <TCanvas.h> | |
55a288e5 | 42 | #include <TObjArray.h> |
d0569428 | 43 | #include <TObject.h> |
55a288e5 | 44 | #include <TH1F.h> |
45 | #include <TH2I.h> | |
46 | #include <TH2.h> | |
47 | #include <TStopwatch.h> | |
48 | #include <TMath.h> | |
49 | #include <TDirectory.h> | |
170c35f1 | 50 | #include <TTreeStream.h> |
51 | #include <TVectorD.h> | |
6bbdc11a | 52 | #include <TLinearFitter.h> |
55a288e5 | 53 | |
54 | #include "AliLog.h" | |
55a288e5 | 55 | |
56 | #include "AliTRDCalibraFillHisto.h" | |
57 | #include "AliTRDCalibraMode.h" | |
58 | #include "AliTRDCalibraVector.h" | |
3a0f6479 | 59 | #include "AliTRDCalibraVdriftLinearFit.h" |
55a288e5 | 60 | #include "AliTRDcalibDB.h" |
61 | #include "AliTRDCommonParam.h" | |
55a288e5 | 62 | #include "AliTRDpadPlane.h" |
63 | #include "AliTRDcluster.h" | |
bcb6fb78 | 64 | #include "AliTRDtrackV1.h" |
3a0f6479 | 65 | #include "AliRawReader.h" |
66 | #include "AliRawReaderDate.h" | |
f162af62 | 67 | #include "AliTRDgeometry.h" |
d0569428 | 68 | #include "./Cal/AliTRDCalROC.h" |
a2a4ec8e | 69 | #include "./Cal/AliTRDCalPad.h" |
d0569428 | 70 | #include "./Cal/AliTRDCalDet.h" |
170c35f1 | 71 | |
1785640c | 72 | #include "AliTRDdigitsManager.h" |
73 | #include "AliTRDdigitsParam.h" | |
74 | #include "AliTRDSignalIndex.h" | |
75 | #include "AliTRDarrayADC.h" | |
76 | ||
fd50bb14 | 77 | #include "AliTRDrawStream.h" |
78 | ||
a2a4ec8e | 79 | #include "AliCDBEntry.h" |
80 | #include "AliCDBManager.h" | |
fd50bb14 | 81 | |
170c35f1 | 82 | #ifdef ALI_DATE |
83 | #include "event.h" | |
84 | #endif | |
55a288e5 | 85 | |
3a0f6479 | 86 | |
55a288e5 | 87 | ClassImp(AliTRDCalibraFillHisto) |
88 | ||
89 | AliTRDCalibraFillHisto* AliTRDCalibraFillHisto::fgInstance = 0; | |
90 | Bool_t AliTRDCalibraFillHisto::fgTerminated = kFALSE; | |
91 | ||
92 | //_____________singleton implementation_________________________________________________ | |
93 | AliTRDCalibraFillHisto *AliTRDCalibraFillHisto::Instance() | |
94 | { | |
95 | // | |
96 | // Singleton implementation | |
97 | // | |
98 | ||
99 | if (fgTerminated != kFALSE) { | |
100 | return 0; | |
101 | } | |
102 | ||
103 | if (fgInstance == 0) { | |
104 | fgInstance = new AliTRDCalibraFillHisto(); | |
105 | } | |
106 | ||
107 | return fgInstance; | |
108 | ||
109 | } | |
110 | ||
111 | //______________________________________________________________________________________ | |
112 | void AliTRDCalibraFillHisto::Terminate() | |
113 | { | |
114 | // | |
115 | // Singleton implementation | |
116 | // Deletes the instance of this class | |
117 | // | |
118 | ||
119 | fgTerminated = kTRUE; | |
120 | ||
121 | if (fgInstance != 0) { | |
122 | delete fgInstance; | |
123 | fgInstance = 0; | |
124 | } | |
125 | ||
126 | } | |
3a0f6479 | 127 | |
55a288e5 | 128 | //______________________________________________________________________________________ |
129 | AliTRDCalibraFillHisto::AliTRDCalibraFillHisto() | |
130 | :TObject() | |
f162af62 | 131 | ,fGeo(0) |
01239968 | 132 | ,fCalibDB(0) |
64942b85 | 133 | ,fIsHLT(kFALSE) |
55a288e5 | 134 | ,fCH2dOn(kFALSE) |
135 | ,fPH2dOn(kFALSE) | |
136 | ,fPRF2dOn(kFALSE) | |
137 | ,fHisto2d(kFALSE) | |
138 | ,fVector2d(kFALSE) | |
170c35f1 | 139 | ,fLinearFitterOn(kFALSE) |
140 | ,fLinearFitterDebugOn(kFALSE) | |
55a288e5 | 141 | ,fRelativeScale(0) |
170c35f1 | 142 | ,fThresholdClusterPRF2(15.0) |
b70c68da | 143 | ,fLimitChargeIntegration(kFALSE) |
f9ed5395 | 144 | ,fFillWithZero(kFALSE) |
64942b85 | 145 | ,fNormalizeNbOfCluster(kFALSE) |
146 | ,fMaxCluster(0) | |
147 | ,fNbMaxCluster(0) | |
d085ba91 | 148 | ,fFirstRunGain(0) |
4c865c34 | 149 | ,fVersionGainUsed(0) |
150 | ,fSubVersionGainUsed(0) | |
d085ba91 | 151 | ,fFirstRunGainLocal(0) |
a2a4ec8e | 152 | ,fVersionGainLocalUsed(0) |
153 | ,fSubVersionGainLocalUsed(0) | |
d085ba91 | 154 | ,fFirstRunVdrift(0) |
4c865c34 | 155 | ,fVersionVdriftUsed(0) |
156 | ,fSubVersionVdriftUsed(0) | |
170c35f1 | 157 | ,fCalibraMode(new AliTRDCalibraMode()) |
158 | ,fDebugStreamer(0) | |
159 | ,fDebugLevel(0) | |
55a288e5 | 160 | ,fDetectorPreviousTrack(-1) |
e4db522f | 161 | ,fMCMPrevious(-1) |
162 | ,fROBPrevious(-1) | |
64942b85 | 163 | ,fNumberClusters(1) |
bcb6fb78 | 164 | ,fNumberClustersf(30) |
6aafa7ea | 165 | ,fNumberClustersProcent(0.5) |
166 | ,fThresholdClustersDAQ(120.0) | |
167 | ,fNumberRowDAQ(2) | |
168 | ,fNumberColDAQ(4) | |
170c35f1 | 169 | ,fProcent(6.0) |
170 | ,fDifference(17) | |
171 | ,fNumberTrack(0) | |
172 | ,fTimeMax(0) | |
173 | ,fSf(10.0) | |
e526983e | 174 | ,fNumberBinCharge(50) |
175 | ,fNumberBinPRF(10) | |
176 | ,fNgroupprf(3) | |
55a288e5 | 177 | ,fAmpTotal(0x0) |
178 | ,fPHPlace(0x0) | |
179 | ,fPHValue(0x0) | |
170c35f1 | 180 | ,fGoodTracklet(kTRUE) |
1ca79a00 | 181 | ,fLinearFitterTracklet(0x0) |
170c35f1 | 182 | ,fEntriesCH(0x0) |
183 | ,fEntriesLinearFitter(0x0) | |
184 | ,fCalibraVector(0x0) | |
55a288e5 | 185 | ,fPH2d(0x0) |
186 | ,fPRF2d(0x0) | |
187 | ,fCH2d(0x0) | |
d0569428 | 188 | ,fLinearFitterArray(540) |
3a0f6479 | 189 | ,fLinearVdriftFit(0x0) |
d0569428 | 190 | ,fCalDetGain(0x0) |
191 | ,fCalROCGain(0x0) | |
55a288e5 | 192 | { |
193 | // | |
194 | // Default constructor | |
195 | // | |
196 | ||
170c35f1 | 197 | // |
198 | // Init some default values | |
199 | // | |
55a288e5 | 200 | |
170c35f1 | 201 | fNumberUsedCh[0] = 0; |
202 | fNumberUsedCh[1] = 0; | |
203 | fNumberUsedPh[0] = 0; | |
204 | fNumberUsedPh[1] = 0; | |
3a0f6479 | 205 | |
f162af62 | 206 | fGeo = new AliTRDgeometry(); |
01239968 | 207 | fCalibDB = AliTRDcalibDB::Instance(); |
55a288e5 | 208 | } |
f162af62 | 209 | |
55a288e5 | 210 | //______________________________________________________________________________________ |
211 | AliTRDCalibraFillHisto::AliTRDCalibraFillHisto(const AliTRDCalibraFillHisto &c) | |
f162af62 | 212 | :TObject(c) |
213 | ,fGeo(0) | |
01239968 | 214 | ,fCalibDB(0) |
64942b85 | 215 | ,fIsHLT(c.fIsHLT) |
f162af62 | 216 | ,fCH2dOn(c.fCH2dOn) |
217 | ,fPH2dOn(c.fPH2dOn) | |
218 | ,fPRF2dOn(c.fPRF2dOn) | |
219 | ,fHisto2d(c.fHisto2d) | |
220 | ,fVector2d(c.fVector2d) | |
221 | ,fLinearFitterOn(c.fLinearFitterOn) | |
222 | ,fLinearFitterDebugOn(c.fLinearFitterDebugOn) | |
223 | ,fRelativeScale(c.fRelativeScale) | |
224 | ,fThresholdClusterPRF2(c.fThresholdClusterPRF2) | |
b70c68da | 225 | ,fLimitChargeIntegration(c.fLimitChargeIntegration) |
37b0cf5e | 226 | ,fFillWithZero(c.fFillWithZero) |
64942b85 | 227 | ,fNormalizeNbOfCluster(c.fNormalizeNbOfCluster) |
228 | ,fMaxCluster(c.fMaxCluster) | |
229 | ,fNbMaxCluster(c.fNbMaxCluster) | |
d085ba91 | 230 | ,fFirstRunGain(c.fFirstRunGain) |
4c865c34 | 231 | ,fVersionGainUsed(c.fVersionGainUsed) |
232 | ,fSubVersionGainUsed(c.fSubVersionGainUsed) | |
d085ba91 | 233 | ,fFirstRunGainLocal(c.fFirstRunGainLocal) |
a2a4ec8e | 234 | ,fVersionGainLocalUsed(c.fVersionGainLocalUsed) |
235 | ,fSubVersionGainLocalUsed(c.fSubVersionGainLocalUsed) | |
d085ba91 | 236 | ,fFirstRunVdrift(c.fFirstRunVdrift) |
4c865c34 | 237 | ,fVersionVdriftUsed(c.fVersionVdriftUsed) |
238 | ,fSubVersionVdriftUsed(c.fSubVersionVdriftUsed) | |
f162af62 | 239 | ,fCalibraMode(0x0) |
240 | ,fDebugStreamer(0) | |
241 | ,fDebugLevel(c.fDebugLevel) | |
f162af62 | 242 | ,fDetectorPreviousTrack(c.fDetectorPreviousTrack) |
e4db522f | 243 | ,fMCMPrevious(c.fMCMPrevious) |
244 | ,fROBPrevious(c.fROBPrevious) | |
f162af62 | 245 | ,fNumberClusters(c.fNumberClusters) |
bcb6fb78 | 246 | ,fNumberClustersf(c.fNumberClustersf) |
6aafa7ea | 247 | ,fNumberClustersProcent(c.fNumberClustersProcent) |
248 | ,fThresholdClustersDAQ(c.fThresholdClustersDAQ) | |
249 | ,fNumberRowDAQ(c.fNumberRowDAQ) | |
1785640c | 250 | ,fNumberColDAQ(c.fNumberColDAQ) |
f162af62 | 251 | ,fProcent(c.fProcent) |
252 | ,fDifference(c.fDifference) | |
253 | ,fNumberTrack(c.fNumberTrack) | |
254 | ,fTimeMax(c.fTimeMax) | |
255 | ,fSf(c.fSf) | |
256 | ,fNumberBinCharge(c.fNumberBinCharge) | |
257 | ,fNumberBinPRF(c.fNumberBinPRF) | |
258 | ,fNgroupprf(c.fNgroupprf) | |
3a0f6479 | 259 | ,fAmpTotal(0x0) |
260 | ,fPHPlace(0x0) | |
261 | ,fPHValue(0x0) | |
f162af62 | 262 | ,fGoodTracklet(c.fGoodTracklet) |
1ca79a00 | 263 | ,fLinearFitterTracklet(0x0) |
3a0f6479 | 264 | ,fEntriesCH(0x0) |
265 | ,fEntriesLinearFitter(0x0) | |
f162af62 | 266 | ,fCalibraVector(0x0) |
267 | ,fPH2d(0x0) | |
268 | ,fPRF2d(0x0) | |
269 | ,fCH2d(0x0) | |
d0569428 | 270 | ,fLinearFitterArray(540) |
3a0f6479 | 271 | ,fLinearVdriftFit(0x0) |
d0569428 | 272 | ,fCalDetGain(0x0) |
273 | ,fCalROCGain(0x0) | |
55a288e5 | 274 | { |
275 | // | |
276 | // Copy constructor | |
277 | // | |
170c35f1 | 278 | if(c.fCalibraMode) fCalibraMode = new AliTRDCalibraMode(*c.fCalibraMode); |
279 | if(c.fCalibraVector) fCalibraVector = new AliTRDCalibraVector(*c.fCalibraVector); | |
280 | if(c.fPH2d) { | |
281 | fPH2d = new TProfile2D(*c.fPH2d); | |
282 | fPH2d->SetDirectory(0); | |
283 | } | |
284 | if(c.fPRF2d) { | |
285 | fPRF2d = new TProfile2D(*c.fPRF2d); | |
286 | fPRF2d->SetDirectory(0); | |
287 | } | |
288 | if(c.fCH2d) { | |
289 | fCH2d = new TH2I(*c.fCH2d); | |
290 | fCH2d->SetDirectory(0); | |
291 | } | |
3a0f6479 | 292 | if(c.fLinearVdriftFit){ |
293 | fLinearVdriftFit = new AliTRDCalibraVdriftLinearFit(*c.fLinearVdriftFit); | |
170c35f1 | 294 | } |
3a0f6479 | 295 | |
d0569428 | 296 | if(c.fCalDetGain) fCalDetGain = new AliTRDCalDet(*c.fCalDetGain); |
d0569428 | 297 | if(c.fCalROCGain) fCalROCGain = new AliTRDCalROC(*c.fCalROCGain); |
d0569428 | 298 | |
f162af62 | 299 | if (fGeo) { |
300 | delete fGeo; | |
301 | } | |
302 | fGeo = new AliTRDgeometry(); | |
01239968 | 303 | fCalibDB = AliTRDcalibDB::Instance(); |
fdc15553 | 304 | |
305 | fNumberUsedCh[0] = 0; | |
306 | fNumberUsedCh[1] = 0; | |
307 | fNumberUsedPh[0] = 0; | |
308 | fNumberUsedPh[1] = 0; | |
309 | ||
55a288e5 | 310 | } |
f162af62 | 311 | |
55a288e5 | 312 | //____________________________________________________________________________________ |
313 | AliTRDCalibraFillHisto::~AliTRDCalibraFillHisto() | |
314 | { | |
315 | // | |
316 | // AliTRDCalibraFillHisto destructor | |
317 | // | |
318 | ||
319 | ClearHistos(); | |
170c35f1 | 320 | if ( fDebugStreamer ) delete fDebugStreamer; |
f162af62 | 321 | |
d0569428 | 322 | if ( fCalDetGain ) delete fCalDetGain; |
d0569428 | 323 | if ( fCalROCGain ) delete fCalROCGain; |
d0569428 | 324 | |
1ca79a00 | 325 | if( fLinearFitterTracklet ) { delete fLinearFitterTracklet; } |
326 | ||
327 | delete [] fPHPlace; | |
328 | delete [] fPHValue; | |
329 | delete [] fEntriesCH; | |
330 | delete [] fEntriesLinearFitter; | |
331 | delete [] fAmpTotal; | |
332 | ||
333 | for(Int_t idet=0; idet<AliTRDgeometry::kNdet; idet++){ | |
334 | TLinearFitter *f = (TLinearFitter*)fLinearFitterArray.At(idet); | |
335 | if(f) { delete f;} | |
336 | } | |
46c4871e | 337 | if(fLinearVdriftFit) delete fLinearVdriftFit; |
f162af62 | 338 | if (fGeo) { |
339 | delete fGeo; | |
340 | } | |
55a288e5 | 341 | |
342 | } | |
55a288e5 | 343 | //_____________________________________________________________________________ |
344 | void AliTRDCalibraFillHisto::Destroy() | |
345 | { | |
346 | // | |
347 | // Delete instance | |
348 | // | |
349 | ||
350 | if (fgInstance) { | |
351 | delete fgInstance; | |
352 | fgInstance = 0x0; | |
353 | } | |
55a288e5 | 354 | } |
bcb6fb78 | 355 | //_____________________________________________________________________________ |
356 | void AliTRDCalibraFillHisto::DestroyDebugStreamer() | |
357 | { | |
358 | // | |
359 | // Delete DebugStreamer | |
360 | // | |
55a288e5 | 361 | |
bcb6fb78 | 362 | if ( fDebugStreamer ) delete fDebugStreamer; |
64942b85 | 363 | fDebugStreamer = 0x0; |
bcb6fb78 | 364 | |
365 | } | |
55a288e5 | 366 | //_____________________________________________________________________________ |
367 | void AliTRDCalibraFillHisto::ClearHistos() | |
368 | { | |
369 | // | |
370 | // Delete the histos | |
371 | // | |
372 | ||
373 | if (fPH2d) { | |
374 | delete fPH2d; | |
375 | fPH2d = 0x0; | |
376 | } | |
377 | if (fCH2d) { | |
378 | delete fCH2d; | |
379 | fCH2d = 0x0; | |
380 | } | |
381 | if (fPRF2d) { | |
382 | delete fPRF2d; | |
383 | fPRF2d = 0x0; | |
384 | } | |
3a0f6479 | 385 | |
55a288e5 | 386 | } |
bcb6fb78 | 387 | ////////////////////////////////////////////////////////////////////////////////// |
388 | // calibration with AliTRDtrackV1: Init, Update | |
389 | ////////////////////////////////////////////////////////////////////////////////// | |
55a288e5 | 390 | //____________Functions for initialising the AliTRDCalibraFillHisto in the code_________ |
9ff7be6d | 391 | Bool_t AliTRDCalibraFillHisto::Init2Dhistos(Int_t nboftimebin) |
55a288e5 | 392 | { |
393 | // | |
bcb6fb78 | 394 | // Init the histograms and stuff to be filled |
d0569428 | 395 | // |
396 | ||
55a288e5 | 397 | // DB Setting |
398 | // Get cal | |
399 | AliTRDcalibDB *cal = AliTRDcalibDB::Instance(); | |
400 | if (!cal) { | |
401 | AliInfo("Could not get calibDB"); | |
402 | return kFALSE; | |
403 | } | |
404 | AliTRDCommonParam *parCom = AliTRDCommonParam::Instance(); | |
405 | if (!parCom) { | |
406 | AliInfo("Could not get CommonParam"); | |
407 | return kFALSE; | |
408 | } | |
409 | ||
410 | // Some parameters | |
9ff7be6d | 411 | if(nboftimebin > 0) fTimeMax = nboftimebin; |
c698a3d9 | 412 | else fTimeMax = cal->GetNumberOfTimeBinsDCS(); |
5496295d | 413 | if(fTimeMax <= 0) fTimeMax = 30; |
09ea3770 | 414 | printf("////////////////////////////////////////////\n"); |
415 | printf("Number of time bins in calibration component %d\n",fTimeMax); | |
416 | printf("////////////////////////////////////////////\n"); | |
d95484e4 | 417 | fSf = parCom->GetSamplingFrequency(); |
64942b85 | 418 | if(!fNormalizeNbOfCluster) fRelativeScale = 20.0; |
419 | else fRelativeScale = 1.18; | |
d95484e4 | 420 | fNumberClustersf = fTimeMax; |
6aafa7ea | 421 | fNumberClusters = (Int_t)(fNumberClustersProcent*fTimeMax); |
d0569428 | 422 | |
1ca79a00 | 423 | // Init linear fitter |
424 | if(!fLinearFitterTracklet) { | |
425 | fLinearFitterTracklet = new TLinearFitter(2,"pol1"); | |
64942b85 | 426 | fLinearFitterTracklet->StoreData(kTRUE); |
1ca79a00 | 427 | } |
170c35f1 | 428 | |
3a0f6479 | 429 | // Calcul Xbins Chambd0, Chamb2 |
0c349049 | 430 | Int_t ntotal0 = CalculateTotalNumberOfBins(0); |
431 | Int_t ntotal1 = CalculateTotalNumberOfBins(1); | |
432 | Int_t ntotal2 = CalculateTotalNumberOfBins(2); | |
3a0f6479 | 433 | |
434 | // If vector method On initialised all the stuff | |
435 | if(fVector2d){ | |
55a288e5 | 436 | fCalibraVector = new AliTRDCalibraVector(); |
170c35f1 | 437 | fCalibraVector->SetNumberBinCharge(fNumberBinCharge); |
438 | fCalibraVector->SetTimeMax(fTimeMax); | |
439 | if(fNgroupprf != 0) { | |
440 | fCalibraVector->SetNumberBinPRF(2*fNgroupprf*fNumberBinPRF); | |
441 | fCalibraVector->SetPRFRange((Float_t)(3.0*fNgroupprf)); | |
442 | } | |
443 | else { | |
444 | fCalibraVector->SetNumberBinPRF(fNumberBinPRF); | |
445 | fCalibraVector->SetPRFRange(1.5); | |
446 | } | |
3a0f6479 | 447 | for(Int_t k = 0; k < 3; k++){ |
448 | fCalibraVector->SetDetCha0(k,fCalibraMode->GetDetChamb0(k)); | |
449 | fCalibraVector->SetDetCha2(k,fCalibraMode->GetDetChamb2(k)); | |
450 | } | |
e526983e | 451 | fCalibraVector->SetNzNrphi(0,fCalibraMode->GetNz(0),fCalibraMode->GetNrphi(0)); |
452 | fCalibraVector->SetNzNrphi(1,fCalibraMode->GetNz(1),fCalibraMode->GetNrphi(1)); | |
453 | fCalibraVector->SetNzNrphi(2,fCalibraMode->GetNz(2),fCalibraMode->GetNrphi(2)); | |
454 | fCalibraVector->SetNbGroupPRF(fNgroupprf); | |
55a288e5 | 455 | } |
170c35f1 | 456 | |
55a288e5 | 457 | // Create the 2D histos corresponding to the pad groupCalibration mode |
458 | if (fCH2dOn) { | |
459 | ||
460 | AliInfo(Form("The pad calibration mode for the relative gain calibration: Nz %d, and Nrphi %d" | |
461 | ,fCalibraMode->GetNz(0) | |
462 | ,fCalibraMode->GetNrphi(0))); | |
463 | ||
55a288e5 | 464 | // Create the 2D histo |
465 | if (fHisto2d) { | |
0c349049 | 466 | CreateCH2d(ntotal0); |
55a288e5 | 467 | } |
55a288e5 | 468 | // Variable |
469 | fAmpTotal = new Float_t[TMath::Max(fCalibraMode->GetDetChamb2(0),fCalibraMode->GetDetChamb0(0))]; | |
470 | for (Int_t k = 0; k < TMath::Max(fCalibraMode->GetDetChamb2(0),fCalibraMode->GetDetChamb0(0)); k++) { | |
471 | fAmpTotal[k] = 0.0; | |
472 | } | |
170c35f1 | 473 | //Statistics |
0c349049 | 474 | fEntriesCH = new Int_t[ntotal0]; |
475 | for(Int_t k = 0; k < ntotal0; k++){ | |
170c35f1 | 476 | fEntriesCH[k] = 0; |
477 | } | |
3a0f6479 | 478 | |
55a288e5 | 479 | } |
55a288e5 | 480 | if (fPH2dOn) { |
481 | ||
482 | AliInfo(Form("The pad calibration mode for the drift velocity calibration: Nz %d, and Nrphi %d" | |
483 | ,fCalibraMode->GetNz(1) | |
484 | ,fCalibraMode->GetNrphi(1))); | |
485 | ||
55a288e5 | 486 | // Create the 2D histo |
487 | if (fHisto2d) { | |
0c349049 | 488 | CreatePH2d(ntotal1); |
55a288e5 | 489 | } |
55a288e5 | 490 | // Variable |
491 | fPHPlace = new Short_t[fTimeMax]; | |
492 | for (Int_t k = 0; k < fTimeMax; k++) { | |
493 | fPHPlace[k] = -1; | |
494 | } | |
495 | fPHValue = new Float_t[fTimeMax]; | |
496 | for (Int_t k = 0; k < fTimeMax; k++) { | |
497 | fPHValue[k] = 0.0; | |
498 | } | |
170c35f1 | 499 | } |
500 | if (fLinearFitterOn) { | |
46c4871e | 501 | if(fLinearFitterDebugOn) { |
502 | fLinearFitterArray.SetName("ArrayLinearFitters"); | |
503 | fEntriesLinearFitter = new Int_t[540]; | |
504 | for(Int_t k = 0; k < 540; k++){ | |
505 | fEntriesLinearFitter[k] = 0; | |
506 | } | |
170c35f1 | 507 | } |
3a0f6479 | 508 | fLinearVdriftFit = new AliTRDCalibraVdriftLinearFit(); |
55a288e5 | 509 | } |
510 | ||
511 | if (fPRF2dOn) { | |
512 | ||
513 | AliInfo(Form("The pad calibration mode for the PRF calibration: Nz %d, and Nrphi %d" | |
514 | ,fCalibraMode->GetNz(2) | |
515 | ,fCalibraMode->GetNrphi(2))); | |
55a288e5 | 516 | // Create the 2D histo |
517 | if (fHisto2d) { | |
0c349049 | 518 | CreatePRF2d(ntotal2); |
55a288e5 | 519 | } |
55a288e5 | 520 | } |
521 | ||
522 | return kTRUE; | |
523 | ||
a2a4ec8e | 524 | } |
525 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
526 | Bool_t AliTRDCalibraFillHisto::InitCalDet() | |
527 | { | |
528 | // | |
529 | // Init the Gain Cal Det | |
530 | // | |
531 | ||
532 | // DB Setting | |
533 | // Get cal | |
d085ba91 | 534 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("TRD/Calib/ChamberGainFactor",fFirstRunGain,fVersionGainUsed,fSubVersionGainUsed); |
3b0c1edc | 535 | if(!entry) { |
536 | AliError("No gain det calibration entry found"); | |
537 | return kFALSE; | |
538 | } | |
539 | AliTRDCalDet *calDet = (AliTRDCalDet *)entry->GetObject(); | |
540 | if(!calDet) { | |
541 | AliError("No calDet gain found"); | |
a2a4ec8e | 542 | return kFALSE; |
a2a4ec8e | 543 | } |
3b0c1edc | 544 | |
545 | ||
546 | if( fCalDetGain ){ | |
547 | fCalDetGain->~AliTRDCalDet(); | |
548 | new(fCalDetGain) AliTRDCalDet(*(calDet)); | |
549 | }else fCalDetGain = new AliTRDCalDet(*(calDet)); | |
550 | ||
a2a4ec8e | 551 | |
552 | // title CH2d | |
553 | TString name("Ver"); | |
554 | name += fVersionGainUsed; | |
555 | name += "Subver"; | |
556 | name += fSubVersionGainUsed; | |
ca7e6e64 | 557 | name += "FirstRun"; |
558 | name += fFirstRunGain; | |
a2a4ec8e | 559 | name += "Nz"; |
560 | name += fCalibraMode->GetNz(0); | |
561 | name += "Nrphi"; | |
562 | name += fCalibraMode->GetNrphi(0); | |
563 | ||
564 | fCH2d->SetTitle(name); | |
565 | ||
566 | // title PH2d | |
567 | TString namee("Ver"); | |
568 | namee += fVersionVdriftUsed; | |
569 | namee += "Subver"; | |
570 | namee += fSubVersionVdriftUsed; | |
ca7e6e64 | 571 | namee += "FirstRun"; |
572 | namee += fFirstRunVdrift; | |
a2a4ec8e | 573 | namee += "Nz"; |
574 | namee += fCalibraMode->GetNz(1); | |
575 | namee += "Nrphi"; | |
576 | namee += fCalibraMode->GetNrphi(1); | |
577 | ||
578 | fPH2d->SetTitle(namee); | |
579 | ||
580 | ||
581 | return kTRUE; | |
582 | ||
583 | } | |
584 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
585 | Bool_t AliTRDCalibraFillHisto::InitCalPad(Int_t detector) | |
586 | { | |
587 | // | |
588 | // Init the Gain Cal Pad | |
589 | // | |
590 | ||
591 | // DB Setting | |
592 | // Get cal | |
593 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("TRD/Calib/LocalGainFactor",AliCDBManager::Instance()->GetRun(),fVersionGainLocalUsed,fSubVersionGainLocalUsed); | |
3b0c1edc | 594 | if(!entry) { |
595 | AliError("No gain pad calibration entry found"); | |
596 | return kFALSE; | |
597 | } | |
598 | AliTRDCalPad *calPad = (AliTRDCalPad *)entry->GetObject(); | |
599 | if(!calPad) { | |
600 | AliError("No calPad gain found"); | |
601 | return kFALSE; | |
602 | } | |
603 | AliTRDCalROC *calRoc = (AliTRDCalROC *)calPad->GetCalROC(detector); | |
604 | if(!calRoc) { | |
605 | AliError("No calRoc gain found"); | |
606 | return kFALSE; | |
607 | } | |
a2a4ec8e | 608 | |
3b0c1edc | 609 | if( fCalROCGain ){ |
610 | fCalROCGain->~AliTRDCalROC(); | |
611 | new(fCalROCGain) AliTRDCalROC(*(calRoc)); | |
612 | }else fCalROCGain = new AliTRDCalROC(*(calRoc)); | |
a2a4ec8e | 613 | |
614 | ||
a2a4ec8e | 615 | |
3b0c1edc | 616 | |
a2a4ec8e | 617 | |
618 | return kTRUE; | |
619 | ||
170c35f1 | 620 | } |
55a288e5 | 621 | //____________Offline tracking in the AliTRDtracker____________________________ |
6bbdc11a | 622 | Bool_t AliTRDCalibraFillHisto::UpdateHistogramsV1(const AliTRDtrackV1 *t) |
55a288e5 | 623 | { |
624 | // | |
bcb6fb78 | 625 | // Use AliTRDtrackV1 for the calibration |
55a288e5 | 626 | // |
627 | ||
bcb6fb78 | 628 | |
629 | const AliTRDseedV1 *tracklet = 0x0; // tracklet per plane | |
4aad967c | 630 | AliTRDcluster *cl = 0x0; // cluster attached now to the tracklet |
1785640c | 631 | AliTRDcluster *cls = 0x0; // shared cluster attached now to the tracklet |
4aad967c | 632 | Bool_t newtr = kTRUE; // new track |
bcb6fb78 | 633 | |
1ca79a00 | 634 | // Get cal |
01239968 | 635 | // AliTRDcalibDB *cal = AliTRDcalibDB::Instance(); |
636 | /* | |
1ca79a00 | 637 | if (!cal) { |
638 | AliInfo("Could not get calibDB"); | |
639 | return kFALSE; | |
640 | } | |
01239968 | 641 | */ |
642 | if (!fCalibDB) { | |
643 | AliInfo("Could not get calibDB"); | |
644 | return kFALSE; | |
645 | } | |
646 | ||
bcb6fb78 | 647 | |
648 | /////////////////////////// | |
649 | // loop over the tracklet | |
650 | /////////////////////////// | |
651 | for(Int_t itr = 0; itr < 6; itr++){ | |
55a288e5 | 652 | |
bcb6fb78 | 653 | if(!(tracklet = t->GetTracklet(itr))) continue; |
654 | if(!tracklet->IsOK()) continue; | |
655 | fNumberTrack++; | |
656 | ResetfVariablestracklet(); | |
657 | ||
658 | ////////////////////////////////////////// | |
659 | // localisation of the tracklet and dqdl | |
660 | ////////////////////////////////////////// | |
053767a4 | 661 | Int_t layer = tracklet->GetPlane(); |
bcb6fb78 | 662 | Int_t ic = 0; |
663 | while(!(cl = tracklet->GetClusters(ic++))) continue; | |
664 | Int_t detector = cl->GetDetector(); | |
665 | if (detector != fDetectorPreviousTrack) { | |
4aad967c | 666 | // if not a new track |
667 | if(!newtr){ | |
668 | // don't use the rest of this track if in the same plane | |
669 | if (layer == GetLayer(fDetectorPreviousTrack)) { | |
670 | //printf("bad tracklet, same layer for detector %d\n",detector); | |
671 | break; | |
672 | } | |
bcb6fb78 | 673 | } |
674 | //Localise the detector bin | |
675 | LocalisationDetectorXbins(detector); | |
bcb6fb78 | 676 | // Get calib objects |
a2a4ec8e | 677 | if(!fIsHLT) InitCalPad(detector); |
678 | ||
bcb6fb78 | 679 | // reset |
680 | fDetectorPreviousTrack = detector; | |
55a288e5 | 681 | } |
4aad967c | 682 | newtr = kFALSE; |
55a288e5 | 683 | |
bcb6fb78 | 684 | //////////////////////////// |
685 | // loop over the clusters | |
686 | //////////////////////////// | |
687 | Int_t nbclusters = 0; | |
e3cf3d02 | 688 | for(int jc=0; jc<AliTRDseedV1::kNtb; jc++){ |
7bce990c | 689 | if(!(cl = tracklet->GetClusters(jc))) continue; |
bcb6fb78 | 690 | nbclusters++; |
691 | ||
692 | // Store the info bis of the tracklet | |
693 | Int_t row = cl->GetPadRow(); | |
694 | Int_t col = cl->GetPadCol(); | |
d95484e4 | 695 | CheckGoodTrackletV1(cl); |
bcb6fb78 | 696 | Int_t group[2] = {0,0}; |
697 | if(fCH2dOn) group[0] = CalculateCalibrationGroup(0,row,col); | |
698 | if(fPH2dOn) group[1] = CalculateCalibrationGroup(1,row,col); | |
1785640c | 699 | // Add the charge if shared cluster |
700 | cls = tracklet->GetClusters(jc+AliTRDseedV1::kNtb); | |
701 | // | |
702 | StoreInfoCHPHtrack(cl, tracklet->GetdQdl(jc),group,row,col,cls); | |
bcb6fb78 | 703 | } |
704 | ||
705 | //////////////////////////////////////// | |
706 | // Fill the stuffs if a good tracklet | |
707 | //////////////////////////////////////// | |
708 | if (fGoodTracklet) { | |
e526983e | 709 | |
bcb6fb78 | 710 | // drift velocity unables to cut bad tracklets |
711 | Bool_t pass = FindP1TrackPHtrackletV1(tracklet, nbclusters); | |
712 | ||
e526983e | 713 | //printf("pass %d and nbclusters %d\n",pass,nbclusters); |
714 | ||
55a288e5 | 715 | // Gain calibration |
716 | if (fCH2dOn) { | |
bcb6fb78 | 717 | FillTheInfoOfTheTrackCH(nbclusters); |
55a288e5 | 718 | } |
bcb6fb78 | 719 | |
55a288e5 | 720 | // PH calibration |
721 | if (fPH2dOn) { | |
722 | FillTheInfoOfTheTrackPH(); | |
723 | } | |
bcb6fb78 | 724 | |
725 | if(pass && fPRF2dOn) HandlePRFtrackletV1(tracklet,nbclusters); | |
726 | ||
727 | } // if a good tracklet | |
bcb6fb78 | 728 | } |
4aad967c | 729 | |
55a288e5 | 730 | return kTRUE; |
731 | ||
732 | } | |
bcb6fb78 | 733 | /////////////////////////////////////////////////////////////////////////////////// |
734 | // Routine inside the update with AliTRDtrack | |
735 | /////////////////////////////////////////////////////////////////////////////////// | |
736 | //____________Offine tracking in the AliTRDtracker_____________________________ | |
bcb6fb78 | 737 | Bool_t AliTRDCalibraFillHisto::FindP1TrackPHtrackletV1(const AliTRDseedV1 *tracklet, Int_t nbclusters) |
170c35f1 | 738 | { |
739 | // | |
bcb6fb78 | 740 | // Drift velocity calibration: |
741 | // Fit the clusters with a straight line | |
742 | // From the slope find the drift velocity | |
170c35f1 | 743 | // |
744 | ||
bcb6fb78 | 745 | //////////////////////////////////////////////// |
746 | //Number of points: if less than 3 return kFALSE | |
747 | ///////////////////////////////////////////////// | |
748 | if(nbclusters <= 2) return kFALSE; | |
170c35f1 | 749 | |
bcb6fb78 | 750 | //////////// |
751 | //Variables | |
752 | //////////// | |
bcb6fb78 | 753 | // results of the linear fit |
754 | Double_t dydt = 0.0; // dydt tracklet after straight line fit | |
755 | Double_t errorpar = 0.0; // error after straight line fit on dy/dt | |
756 | Double_t pointError = 0.0; // error after straight line fit | |
757 | // pad row problemes: avoid tracklet that cross pad rows, tilting angle in the constant | |
758 | Int_t crossrow = 0; // if it crosses a pad row | |
759 | Int_t rowp = -1; // if it crosses a pad row | |
760 | Float_t tnt = tracklet->GetTilt(); // tan tiltingangle | |
1ca79a00 | 761 | fLinearFitterTracklet->ClearPoints(); |
762 | ||
170c35f1 | 763 | |
bcb6fb78 | 764 | /////////////////////////////////////////// |
765 | // Take the parameters of the track | |
766 | ////////////////////////////////////////// | |
767 | // take now the snp, tnp and tgl from the track | |
768 | Double_t snp = tracklet->GetSnp(); // sin dy/dx at the end of the chamber | |
769 | Double_t tnp = 0.0; // dy/dx at the end of the chamber | |
770 | if( TMath::Abs(snp) < 1.){ | |
60e55aee | 771 | tnp = snp / TMath::Sqrt((1.-snp)*(1.+snp)); |
bcb6fb78 | 772 | } |
773 | Double_t tgl = tracklet->GetTgl(); // dz/dl | |
774 | Double_t dzdx = tgl*TMath::Sqrt(1+tnp*tnp); // dz/dx calculated from dz/dl | |
775 | // at the entrance | |
776 | //Double_t tnp = tracklet->GetYref(1); // dy/dx at the entrance of the chamber | |
777 | //Double_t tgl = tracklet->GetZref(1); // dz/dl at the entrance of the chamber | |
778 | //Double_t dzdx = tgl; //*TMath::Sqrt(1+tnp*tnp); // dz/dx from dz/dl | |
779 | // at the end with correction due to linear fit | |
780 | //Double_t tnp = tracklet->GetYfit(1); // dy/dx at the end of the chamber after fit correction | |
781 | //Double_t tgl = tracklet->GetZfit(1); // dz/dl at the end of the chamber after fit correction | |
782 | ||
783 | ||
784 | //////////////////////////// | |
785 | // loop over the clusters | |
786 | //////////////////////////// | |
787 | Int_t nbli = 0; | |
788 | AliTRDcluster *cl = 0x0; | |
6aafa7ea | 789 | ////////////////////////////// |
790 | // Check no shared clusters | |
791 | ////////////////////////////// | |
792 | for(int icc=AliTRDseedV1::kNtb; icc<AliTRDseedV1::kNclusters; icc++){ | |
3b0c1edc | 793 | cl = tracklet->GetClusters(icc); |
794 | if(cl) crossrow = 1; | |
6aafa7ea | 795 | } |
796 | ////////////////////////////////// | |
797 | // Loop clusters | |
798 | ////////////////////////////////// | |
e3cf3d02 | 799 | for(int ic=0; ic<AliTRDseedV1::kNtb; ic++){ |
bcb6fb78 | 800 | if(!(cl = tracklet->GetClusters(ic))) continue; |
b70c68da | 801 | if((fLimitChargeIntegration) && (!cl->IsInChamber())) continue; |
bcb6fb78 | 802 | |
803 | Double_t ycluster = cl->GetY(); | |
804 | Int_t time = cl->GetPadTime(); | |
805 | Double_t timeis = time/fSf; | |
806 | //See if cross two pad rows | |
807 | Int_t row = cl->GetPadRow(); | |
808 | if(rowp==-1) rowp = row; | |
809 | if(row != rowp) crossrow = 1; | |
810 | ||
1ca79a00 | 811 | fLinearFitterTracklet->AddPoint(&timeis,ycluster,1); |
bcb6fb78 | 812 | nbli++; |
170c35f1 | 813 | |
1785640c | 814 | |
55a288e5 | 815 | } |
816 | ||
bcb6fb78 | 817 | //////////////////////////////////// |
818 | // Do the straight line fit now | |
819 | /////////////////////////////////// | |
1ca79a00 | 820 | if(nbli <= 2){ |
821 | fLinearFitterTracklet->ClearPoints(); | |
822 | return kFALSE; | |
823 | } | |
bcb6fb78 | 824 | TVectorD pars; |
1ca79a00 | 825 | fLinearFitterTracklet->Eval(); |
826 | fLinearFitterTracklet->GetParameters(pars); | |
827 | pointError = TMath::Sqrt(fLinearFitterTracklet->GetChisquare()/(nbli-2)); | |
828 | errorpar = fLinearFitterTracklet->GetParError(1)*pointError; | |
bcb6fb78 | 829 | dydt = pars[1]; |
64942b85 | 830 | //printf("chis %f, nbli %d, pointError %f, parError %f, errorpar %f\n",fLinearFitterTracklet->GetChisquare(),nbli,pointError,fLinearFitterTracklet->GetParError(1),errorpar); |
1ca79a00 | 831 | fLinearFitterTracklet->ClearPoints(); |
170c35f1 | 832 | |
bcb6fb78 | 833 | //////////////////////////////// |
834 | // Debug stuff | |
835 | /////////////////////////////// | |
836 | ||
837 | ||
838 | if(fDebugLevel > 0){ | |
839 | if ( !fDebugStreamer ) { | |
840 | //debug stream | |
841 | TDirectory *backup = gDirectory; | |
842 | fDebugStreamer = new TTreeSRedirector("TRDdebugCalibraFill.root"); | |
843 | if ( backup ) backup->cd(); //we don't want to be cd'd to the debug streamer | |
844 | } | |
845 | ||
846 | ||
053767a4 | 847 | Int_t layer = GetLayer(fDetectorPreviousTrack); |
64942b85 | 848 | |
bcb6fb78 | 849 | (* fDebugStreamer) << "FindP1TrackPHtrackletV1"<< |
850 | //"snpright="<<snpright<< | |
64942b85 | 851 | "nbli="<<nbli<< |
bcb6fb78 | 852 | "nbclusters="<<nbclusters<< |
853 | "detector="<<fDetectorPreviousTrack<< | |
053767a4 | 854 | "layer="<<layer<< |
bcb6fb78 | 855 | "snp="<<snp<< |
856 | "tnp="<<tnp<< | |
857 | "tgl="<<tgl<< | |
858 | "tnt="<<tnt<< | |
859 | "dydt="<<dydt<< | |
860 | "dzdx="<<dzdx<< | |
861 | "crossrow="<<crossrow<< | |
862 | "errorpar="<<errorpar<< | |
863 | "pointError="<<pointError<< | |
864 | "\n"; | |
865 | ||
170c35f1 | 866 | } |
867 | ||
bcb6fb78 | 868 | ///////////////////////// |
869 | // Cuts quality | |
870 | //////////////////////// | |
c1105918 | 871 | |
bcb6fb78 | 872 | if(nbclusters < fNumberClusters) return kFALSE; |
873 | if(nbclusters > fNumberClustersf) return kFALSE; | |
64942b85 | 874 | if(pointError >= 0.3) return kFALSE; |
c1105918 | 875 | if(crossrow == 1) return kTRUE; |
170c35f1 | 876 | |
bcb6fb78 | 877 | /////////////////////// |
878 | // Fill | |
879 | ////////////////////// | |
170c35f1 | 880 | |
bcb6fb78 | 881 | if(fLinearFitterOn){ |
882 | //Add to the linear fitter of the detector | |
883 | if( TMath::Abs(snp) < 1.){ | |
884 | Double_t x = tnp-dzdx*tnt; | |
bcb6fb78 | 885 | if(fLinearFitterDebugOn) { |
46c4871e | 886 | (GetLinearFitter(fDetectorPreviousTrack,kTRUE))->AddPoint(&x,dydt); |
887 | fEntriesLinearFitter[fDetectorPreviousTrack]++; | |
bcb6fb78 | 888 | } |
46c4871e | 889 | fLinearVdriftFit->Update(fDetectorPreviousTrack,x,pars[1]); |
bcb6fb78 | 890 | } |
170c35f1 | 891 | } |
892 | ||
893 | return kTRUE; | |
170c35f1 | 894 | } |
bcb6fb78 | 895 | //____________Offine tracking in the AliTRDtracker_____________________________ |
bcb6fb78 | 896 | Bool_t AliTRDCalibraFillHisto::HandlePRFtrackletV1(const AliTRDseedV1 *tracklet, Int_t nbclusters) |
897 | { | |
898 | // | |
899 | // PRF width calibration | |
900 | // Assume a Gaussian shape: determinate the position of the three pad clusters | |
901 | // Fit with a straight line | |
902 | // Take the fitted values for all the clusters (3 or 2 pad clusters) | |
903 | // Fill the PRF as function of angle of the track | |
904 | // | |
905 | // | |
906 | ||
4aad967c | 907 | //printf("begin\n"); |
bcb6fb78 | 908 | /////////////////////////////////////////// |
909 | // Take the parameters of the track | |
910 | ////////////////////////////////////////// | |
911 | // take now the snp, tnp and tgl from the track | |
912 | Double_t snp = tracklet->GetSnp(); // sin dy/dx at the end of the chamber | |
913 | Double_t tnp = 0.0; // dy/dx at the end of the chamber | |
914 | if( TMath::Abs(snp) < 1.){ | |
60e55aee | 915 | tnp = snp / TMath::Sqrt((1.-snp)*(1.+snp)); |
bcb6fb78 | 916 | } |
917 | Double_t tgl = tracklet->GetTgl(); // dz/dl | |
918 | Double_t dzdx = tgl*TMath::Sqrt(1+tnp*tnp); // dz/dx calculated from dz/dl | |
919 | // at the entrance | |
920 | //Double_t tnp = tracklet->GetYref(1); // dy/dx at the entrance of the chamber | |
921 | //Double_t tgl = tracklet->GetZref(1); // dz/dl at the entrance of the chamber | |
922 | //Double_t dzdx = tgl; //*TMath::Sqrt(1+tnp*tnp); // dz/dx from dz/dl | |
923 | // at the end with correction due to linear fit | |
924 | //Double_t tnp = tracklet->GetYfit(1); // dy/dx at the end of the chamber after fit correction | |
925 | //Double_t tgl = tracklet->GetZfit(1); // dz/dl at the end of the chamber after fit correction | |
926 | ||
927 | /////////////////////////////// | |
928 | // Calculate tnp group shift | |
929 | /////////////////////////////// | |
930 | Bool_t echec = kFALSE; | |
931 | Double_t shift = 0.0; | |
932 | //Calculate the shift in x coresponding to this tnp | |
933 | if(fNgroupprf != 0.0){ | |
934 | shift = -3.0*(fNgroupprf-1)-1.5; | |
935 | Double_t limithigh = -0.2*(fNgroupprf-1); | |
936 | if((tnp < (-0.2*fNgroupprf)) || (tnp > (0.2*fNgroupprf))) echec = kTRUE; | |
937 | else{ | |
938 | while(tnp > limithigh){ | |
939 | limithigh += 0.2; | |
940 | shift += 3.0; | |
170c35f1 | 941 | } |
942 | } | |
170c35f1 | 943 | } |
bcb6fb78 | 944 | // do nothing if out of tnp range |
4aad967c | 945 | //printf("echec %d\n",(Int_t)echec); |
bcb6fb78 | 946 | if(echec) return kFALSE; |
3a0f6479 | 947 | |
bcb6fb78 | 948 | /////////////////////// |
949 | // Variables | |
950 | ////////////////////// | |
3a0f6479 | 951 | |
bcb6fb78 | 952 | Int_t nb3pc = 0; // number of three pads clusters used for fit |
e3cf3d02 | 953 | // to see the difference between the fit and the 3 pad clusters position |
954 | Double_t padPositions[AliTRDseedV1::kNtb]; | |
955 | memset(padPositions, 0, AliTRDseedV1::kNtb*sizeof(Double_t)); | |
1ca79a00 | 956 | fLinearFitterTracklet->ClearPoints(); |
957 | ||
4aad967c | 958 | //printf("loop clusters \n"); |
bcb6fb78 | 959 | //////////////////////////// |
960 | // loop over the clusters | |
961 | //////////////////////////// | |
962 | AliTRDcluster *cl = 0x0; | |
e3cf3d02 | 963 | for(int ic=0; ic<AliTRDseedV1::kNtb; ic++){ |
6cb3ebda | 964 | // reject shared clusters on pad row |
e526983e | 965 | if((ic+AliTRDseedV1::kNtb) < AliTRDseedV1::kNclusters) { |
35a82746 | 966 | cl = tracklet->GetClusters(ic+AliTRDseedV1::kNtb); |
967 | if(cl) continue; | |
e526983e | 968 | } |
35a82746 | 969 | cl = tracklet->GetClusters(ic); |
970 | if(!cl) continue; | |
e526983e | 971 | Double_t time = cl->GetPadTime(); |
bcb6fb78 | 972 | if((time<=7) || (time>=21)) continue; |
973 | Short_t *signals = cl->GetSignals(); | |
974 | Float_t xcenter = 0.0; | |
7bce990c | 975 | Bool_t echec1 = kTRUE; |
e4db522f | 976 | |
bcb6fb78 | 977 | ///////////////////////////////////////////////////////////// |
978 | // Center 3 balanced: position with the center of the pad | |
979 | ///////////////////////////////////////////////////////////// | |
980 | if ((((Float_t) signals[3]) > 0.0) && | |
981 | (((Float_t) signals[2]) > 0.0) && | |
982 | (((Float_t) signals[4]) > 0.0)) { | |
7bce990c | 983 | echec1 = kFALSE; |
bcb6fb78 | 984 | // Security if the denomiateur is 0 |
985 | if ((((Float_t) (((Float_t) signals[3]) * ((Float_t) signals[3]))) / | |
986 | ((Float_t) (((Float_t) signals[2]) * ((Float_t) signals[4])))) != 1.0) { | |
987 | xcenter = 0.5 * (TMath::Log((Float_t) (((Float_t) signals[4]) / ((Float_t) signals[2])))) | |
988 | / (TMath::Log(((Float_t) (((Float_t) signals[3]) * ((Float_t) signals[3]))) | |
989 | / ((Float_t) (((Float_t) signals[2]) * ((Float_t) signals[4]))))); | |
3a0f6479 | 990 | } |
bcb6fb78 | 991 | else { |
7bce990c | 992 | echec1 = kTRUE; |
bcb6fb78 | 993 | } |
994 | } | |
7bce990c | 995 | if(TMath::Abs(xcenter) > 0.5) echec1 = kTRUE; |
996 | if(echec1) continue; | |
e4db522f | 997 | |
bcb6fb78 | 998 | //////////////////////////////////////////////////////// |
7bce990c | 999 | //if no echec1: calculate with the position of the pad |
bcb6fb78 | 1000 | // Position of the cluster |
1001 | // fill the linear fitter | |
1002 | /////////////////////////////////////////////////////// | |
1003 | Double_t padPosition = xcenter + cl->GetPadCol(); | |
1004 | padPositions[ic] = padPosition; | |
1005 | nb3pc++; | |
1ca79a00 | 1006 | fLinearFitterTracklet->AddPoint(&time, padPosition,1); |
e4db522f | 1007 | |
e4db522f | 1008 | |
bcb6fb78 | 1009 | }//clusters loop |
1010 | ||
4aad967c | 1011 | //printf("Fin loop clusters \n"); |
bcb6fb78 | 1012 | ////////////////////////////// |
1013 | // fit with a straight line | |
1014 | ///////////////////////////// | |
1ca79a00 | 1015 | if(nb3pc < 3){ |
1ca79a00 | 1016 | fLinearFitterTracklet->ClearPoints(); |
1ca79a00 | 1017 | return kFALSE; |
1018 | } | |
1019 | fLinearFitterTracklet->Eval(); | |
bcb6fb78 | 1020 | TVectorD line(2); |
1ca79a00 | 1021 | fLinearFitterTracklet->GetParameters(line); |
bcb6fb78 | 1022 | Float_t pointError = -1.0; |
1ca79a00 | 1023 | if( fLinearFitterTracklet->GetChisquare()>=0.0) { |
1024 | pointError = TMath::Sqrt( fLinearFitterTracklet->GetChisquare()/(nb3pc-2)); | |
4aad967c | 1025 | } |
1ca79a00 | 1026 | fLinearFitterTracklet->ClearPoints(); |
1027 | ||
4aad967c | 1028 | //printf("PRF second loop \n"); |
bcb6fb78 | 1029 | //////////////////////////////////////////////// |
1030 | // Fill the PRF: Second loop over clusters | |
1031 | ////////////////////////////////////////////// | |
e3cf3d02 | 1032 | for(int ic=0; ic<AliTRDseedV1::kNtb; ic++){ |
6cb3ebda | 1033 | // reject shared clusters on pad row |
3b0c1edc | 1034 | cl = tracklet->GetClusters(ic+AliTRDseedV1::kNtb); |
1035 | if(((ic+AliTRDseedV1::kNtb) < AliTRDseedV1::kNclusters) && (cl)) continue; | |
6cb3ebda | 1036 | // |
3b0c1edc | 1037 | cl = tracklet->GetClusters(ic); |
1038 | if(!cl) continue; | |
162a3e73 | 1039 | |
bcb6fb78 | 1040 | Short_t *signals = cl->GetSignals(); // signal |
e526983e | 1041 | Double_t time = cl->GetPadTime(); // time bin |
bcb6fb78 | 1042 | Float_t padPosTracklet = line[0]+line[1]*time; // reconstruct position from fit |
1043 | Float_t padPos = cl->GetPadCol(); // middle pad | |
1044 | Double_t dpad = padPosTracklet - padPos; // reconstruct position relative to middle pad from fit | |
1045 | Float_t ycenter = 0.0; // relative center charge | |
1046 | Float_t ymin = 0.0; // relative left charge | |
1047 | Float_t ymax = 0.0; // relative right charge | |
162a3e73 | 1048 | |
bcb6fb78 | 1049 | //////////////////////////////////////////////////////////////// |
1050 | // Calculate ycenter, ymin and ymax even for two pad clusters | |
1051 | //////////////////////////////////////////////////////////////// | |
1052 | if(((((Float_t) signals[3]) > 0.0) && (((Float_t) signals[2]) > 0.0)) || | |
1053 | ((((Float_t) signals[3]) > 0.0) && (((Float_t) signals[4]) > 0.0))){ | |
1054 | Float_t sum = ((Float_t) signals[2]) + ((Float_t) signals[3]) + ((Float_t) signals[4]); | |
1055 | if(sum > 0.0) ycenter = ((Float_t) signals[3])/ sum; | |
1056 | if(sum > 0.0) ymin = ((Float_t) signals[2])/ sum; | |
1057 | if(sum > 0.0) ymax = ((Float_t) signals[4])/ sum; | |
3a0f6479 | 1058 | } |
1059 | ||
bcb6fb78 | 1060 | ///////////////////////// |
1061 | // Calibration group | |
1062 | //////////////////////// | |
1063 | Int_t rowcl = cl->GetPadRow(); // row of cluster | |
1064 | Int_t colcl = cl->GetPadCol(); // col of cluster | |
1065 | Int_t grouplocal = CalculateCalibrationGroup(2,rowcl,colcl); // calcul the corresponding group | |
1066 | Int_t caligroup = fCalibraMode->GetXbins(2)+ grouplocal; // calcul the corresponding group | |
1067 | Float_t xcl = cl->GetY(); // y cluster | |
1068 | Float_t qcl = cl->GetQ(); // charge cluster | |
053767a4 | 1069 | Int_t layer = GetLayer(fDetectorPreviousTrack); // layer |
1070 | Int_t stack = GetStack(fDetectorPreviousTrack); // stack | |
bcb6fb78 | 1071 | Double_t xdiff = dpad; // reconstructed position constant |
1072 | Double_t x = dpad; // reconstructed position moved | |
1073 | Float_t ep = pointError; // error of fit | |
1074 | Float_t signal1 = (Float_t)signals[1]; // signal at the border | |
1075 | Float_t signal3 = (Float_t)signals[3]; // signal | |
1076 | Float_t signal2 = (Float_t)signals[2]; // signal | |
1077 | Float_t signal4 = (Float_t)signals[4]; // signal | |
1078 | Float_t signal5 = (Float_t)signals[5]; // signal at the border | |
1079 | ||
1ca79a00 | 1080 | |
1081 | ||
bcb6fb78 | 1082 | ///////////////////// |
1083 | // Debug stuff | |
1084 | //////////////////// | |
1085 | ||
1086 | if(fDebugLevel > 0){ | |
1087 | if ( !fDebugStreamer ) { | |
1088 | //debug stream | |
1089 | TDirectory *backup = gDirectory; | |
1090 | fDebugStreamer = new TTreeSRedirector("TRDdebugCalibraFill.root"); | |
1091 | if ( backup ) backup->cd(); //we don't want to be cd'd to the debug streamer | |
1092 | } | |
1093 | ||
1094 | x = xdiff; | |
1095 | Int_t type=0; | |
1096 | Float_t y = ycenter; | |
1097 | (* fDebugStreamer) << "HandlePRFtrackletV1"<< | |
1098 | "caligroup="<<caligroup<< | |
1099 | "detector="<<fDetectorPreviousTrack<< | |
053767a4 | 1100 | "layer="<<layer<< |
1101 | "stack="<<stack<< | |
bcb6fb78 | 1102 | "npoints="<<nbclusters<< |
1103 | "Np="<<nb3pc<< | |
1104 | "ep="<<ep<< | |
1105 | "type="<<type<< | |
1106 | "snp="<<snp<< | |
1107 | "tnp="<<tnp<< | |
1108 | "tgl="<<tgl<< | |
1109 | "dzdx="<<dzdx<< | |
1110 | "padPos="<<padPos<< | |
1111 | "padPosition="<<padPositions[ic]<< | |
1112 | "padPosTracklet="<<padPosTracklet<< | |
1113 | "x="<<x<< | |
1114 | "y="<<y<< | |
1115 | "xcl="<<xcl<< | |
1116 | "qcl="<<qcl<< | |
1117 | "signal1="<<signal1<< | |
1118 | "signal2="<<signal2<< | |
1119 | "signal3="<<signal3<< | |
1120 | "signal4="<<signal4<< | |
1121 | "signal5="<<signal5<< | |
1122 | "time="<<time<< | |
1123 | "\n"; | |
1124 | x=-(xdiff+1); | |
1125 | y = ymin; | |
1126 | type=-1; | |
1127 | (* fDebugStreamer) << "HandlePRFtrackletV1"<< | |
1128 | "caligroup="<<caligroup<< | |
1129 | "detector="<<fDetectorPreviousTrack<< | |
053767a4 | 1130 | "layer="<<layer<< |
1131 | "stack="<<stack<< | |
bcb6fb78 | 1132 | "npoints="<<nbclusters<< |
1133 | "Np="<<nb3pc<< | |
1134 | "ep="<<ep<< | |
1135 | "type="<<type<< | |
1136 | "snp="<<snp<< | |
1137 | "tnp="<<tnp<< | |
1138 | "tgl="<<tgl<< | |
1139 | "dzdx="<<dzdx<< | |
1140 | "padPos="<<padPos<< | |
1141 | "padPosition="<<padPositions[ic]<< | |
1142 | "padPosTracklet="<<padPosTracklet<< | |
1143 | "x="<<x<< | |
1144 | "y="<<y<< | |
1145 | "xcl="<<xcl<< | |
1146 | "qcl="<<qcl<< | |
1147 | "signal1="<<signal1<< | |
1148 | "signal2="<<signal2<< | |
1149 | "signal3="<<signal3<< | |
1150 | "signal4="<<signal4<< | |
1151 | "signal5="<<signal5<< | |
1152 | "time="<<time<< | |
1153 | "\n"; | |
1154 | x=1-xdiff; | |
1155 | y = ymax; | |
1156 | type=1; | |
1157 | (* fDebugStreamer) << "HandlePRFtrackletV1"<< | |
1158 | "caligroup="<<caligroup<< | |
1159 | "detector="<<fDetectorPreviousTrack<< | |
053767a4 | 1160 | "layer="<<layer<< |
1161 | "stack="<<stack<< | |
bcb6fb78 | 1162 | "npoints="<<nbclusters<< |
1163 | "Np="<<nb3pc<< | |
1164 | "ep="<<ep<< | |
1165 | "type="<<type<< | |
1166 | "snp="<<snp<< | |
1167 | "tnp="<<tnp<< | |
1168 | "tgl="<<tgl<< | |
1169 | "dzdx="<<dzdx<< | |
1170 | "padPos="<<padPos<< | |
1171 | "padPosition="<<padPositions[ic]<< | |
1172 | "padPosTracklet="<<padPosTracklet<< | |
1173 | "x="<<x<< | |
1174 | "y="<<y<< | |
1175 | "xcl="<<xcl<< | |
1176 | "qcl="<<qcl<< | |
1177 | "signal1="<<signal1<< | |
1178 | "signal2="<<signal2<< | |
1179 | "signal3="<<signal3<< | |
1180 | "signal4="<<signal4<< | |
1181 | "signal5="<<signal5<< | |
1182 | "time="<<time<< | |
1183 | "\n"; | |
e4db522f | 1184 | |
bcb6fb78 | 1185 | } |
1186 | ||
1187 | ///////////////////// | |
1188 | // Cuts quality | |
1189 | ///////////////////// | |
1190 | if(nbclusters < fNumberClusters) continue; | |
1191 | if(nbclusters > fNumberClustersf) continue; | |
1192 | if(nb3pc <= 5) continue; | |
1193 | if((time >= 21) || (time < 7)) continue; | |
1194 | if(TMath::Abs(qcl) < 80) continue; | |
1195 | if( TMath::Abs(snp) > 1.) continue; | |
1196 | ||
1197 | ||
1198 | //////////////////////// | |
1199 | // Fill the histos | |
1200 | /////////////////////// | |
1201 | if (fHisto2d) { | |
1202 | if(TMath::Abs(dpad) < 1.5) { | |
1203 | fPRF2d->Fill(shift+dpad,(caligroup+0.5),ycenter); | |
1204 | fPRF2d->Fill(shift-dpad,(caligroup+0.5),ycenter); | |
1205 | //printf("place %f, ycenter %f\n",(shift+dpad),ycenter); | |
e4db522f | 1206 | } |
bcb6fb78 | 1207 | if((ymin > 0.0) && (TMath::Abs(dpad+1.0) < 1.5)) { |
1208 | fPRF2d->Fill(shift-(dpad+1.0),(caligroup+0.5),ymin); | |
1209 | fPRF2d->Fill(shift+(dpad+1.0),(caligroup+0.5),ymin); | |
e4db522f | 1210 | } |
bcb6fb78 | 1211 | if((ymax > 0.0) && (TMath::Abs(dpad-1.0) < 1.5)) { |
1212 | fPRF2d->Fill(shift+1.0-dpad,(caligroup+0.5),ymax); | |
1213 | fPRF2d->Fill(shift-1.0+dpad,(caligroup+0.5),ymax); | |
e4db522f | 1214 | } |
bcb6fb78 | 1215 | } |
1216 | // vector method | |
1217 | if (fVector2d) { | |
1218 | if(TMath::Abs(dpad) < 1.5) { | |
1219 | fCalibraVector->UpdateVectorPRF(fDetectorPreviousTrack,grouplocal,shift+dpad,ycenter); | |
1220 | fCalibraVector->UpdateVectorPRF(fDetectorPreviousTrack,grouplocal,shift-dpad,ycenter); | |
1221 | } | |
1222 | if((ymin > 0.0) && (TMath::Abs(dpad+1.0) < 1.5)) { | |
1223 | fCalibraVector->UpdateVectorPRF(fDetectorPreviousTrack,grouplocal,shift-(dpad+1.0),ymin); | |
1224 | fCalibraVector->UpdateVectorPRF(fDetectorPreviousTrack,grouplocal,shift+(dpad+1.0),ymin); | |
1225 | } | |
1226 | if((ymax > 0.0) && (TMath::Abs(dpad-1.0) < 1.5)) { | |
1227 | fCalibraVector->UpdateVectorPRF(fDetectorPreviousTrack,grouplocal,shift+1.0-dpad,ymax); | |
1228 | fCalibraVector->UpdateVectorPRF(fDetectorPreviousTrack,grouplocal,shift-1.0+dpad,ymax); | |
170c35f1 | 1229 | } |
3a0f6479 | 1230 | } |
bcb6fb78 | 1231 | } // second loop over clusters |
1232 | ||
1233 | ||
1234 | return kTRUE; | |
170c35f1 | 1235 | } |
bcb6fb78 | 1236 | /////////////////////////////////////////////////////////////////////////////////////// |
1237 | // Pad row col stuff: see if masked or not | |
1238 | /////////////////////////////////////////////////////////////////////////////////////// | |
1239 | //_____________________________________________________________________________ | |
6bbdc11a | 1240 | void AliTRDCalibraFillHisto::CheckGoodTrackletV1(const AliTRDcluster *cl) |
d95484e4 | 1241 | { |
1242 | // | |
1243 | // See if we are not near a masked pad | |
1244 | // | |
1245 | ||
1246 | if(cl->IsMasked()) fGoodTracklet = kFALSE; | |
1247 | ||
1248 | ||
1249 | } | |
1250 | //_____________________________________________________________________________ | |
6bbdc11a | 1251 | void AliTRDCalibraFillHisto::CheckGoodTrackletV0(const Int_t detector,const Int_t row,const Int_t col) |
170c35f1 | 1252 | { |
1253 | // | |
bcb6fb78 | 1254 | // See if we are not near a masked pad |
170c35f1 | 1255 | // |
1256 | ||
bcb6fb78 | 1257 | if (!IsPadOn(detector, col, row)) { |
1258 | fGoodTracklet = kFALSE; | |
1259 | } | |
170c35f1 | 1260 | |
bcb6fb78 | 1261 | if (col > 0) { |
1262 | if (!IsPadOn(detector, col-1, row)) { | |
1263 | fGoodTracklet = kFALSE; | |
1264 | } | |
1265 | } | |
170c35f1 | 1266 | |
bcb6fb78 | 1267 | if (col < 143) { |
1268 | if (!IsPadOn(detector, col+1, row)) { | |
1269 | fGoodTracklet = kFALSE; | |
1270 | } | |
1271 | } | |
1272 | ||
170c35f1 | 1273 | } |
bcb6fb78 | 1274 | //_____________________________________________________________________________ |
1275 | Bool_t AliTRDCalibraFillHisto::IsPadOn(Int_t detector, Int_t row, Int_t col) const | |
170c35f1 | 1276 | { |
1277 | // | |
bcb6fb78 | 1278 | // Look in the choosen database if the pad is On. |
1279 | // If no the track will be "not good" | |
170c35f1 | 1280 | // |
170c35f1 | 1281 | |
bcb6fb78 | 1282 | // Get the parameter object |
1283 | AliTRDcalibDB *cal = AliTRDcalibDB::Instance(); | |
1284 | if (!cal) { | |
1285 | AliInfo("Could not get calibDB"); | |
1286 | return kFALSE; | |
1287 | } | |
1288 | ||
1289 | if (!cal->IsChamberInstalled(detector) || | |
1290 | cal->IsChamberMasked(detector) || | |
1291 | cal->IsPadMasked(detector,col,row)) { | |
1292 | return kFALSE; | |
1293 | } | |
1294 | else { | |
1295 | return kTRUE; | |
1296 | } | |
1297 | ||
170c35f1 | 1298 | } |
bcb6fb78 | 1299 | /////////////////////////////////////////////////////////////////////////////////////// |
1300 | // Calibration groups: calculate the number of groups, localise... | |
1301 | //////////////////////////////////////////////////////////////////////////////////////// | |
1302 | //_____________________________________________________________________________ | |
1303 | Int_t AliTRDCalibraFillHisto::CalculateCalibrationGroup(Int_t i, Int_t row, Int_t col) const | |
170c35f1 | 1304 | { |
1305 | // | |
bcb6fb78 | 1306 | // Calculate the calibration group number for i |
170c35f1 | 1307 | // |
170c35f1 | 1308 | |
bcb6fb78 | 1309 | // Row of the cluster and position in the pad groups |
1310 | Int_t posr = 0; | |
1311 | if (fCalibraMode->GetNnZ(i) != 0) { | |
1312 | posr = (Int_t) row / fCalibraMode->GetNnZ(i); | |
1313 | } | |
1314 | ||
1315 | ||
1316 | // Col of the cluster and position in the pad groups | |
1317 | Int_t posc = 0; | |
1318 | if (fCalibraMode->GetNnRphi(i) != 0) { | |
1319 | posc = (Int_t) col / fCalibraMode->GetNnRphi(i); | |
1320 | } | |
170c35f1 | 1321 | |
bcb6fb78 | 1322 | return posc*fCalibraMode->GetNfragZ(i)+posr; |
170c35f1 | 1323 | |
1324 | } | |
bcb6fb78 | 1325 | //____________________________________________________________________________________ |
1326 | Int_t AliTRDCalibraFillHisto::CalculateTotalNumberOfBins(Int_t i) | |
170c35f1 | 1327 | { |
3a0f6479 | 1328 | // |
bcb6fb78 | 1329 | // Calculate the total number of calibration groups |
3a0f6479 | 1330 | // |
1331 | ||
bcb6fb78 | 1332 | Int_t ntotal = 0; |
64942b85 | 1333 | |
1334 | // All together | |
1335 | if((fCalibraMode->GetNz(i)==100) && (fCalibraMode->GetNrphi(i)==100)){ | |
1336 | ntotal = 1; | |
1337 | AliInfo(Form("Total number of Xbins: %d for i %d",ntotal,i)); | |
1338 | return ntotal; | |
1339 | } | |
1340 | ||
1341 | // Per Supermodule | |
1342 | if((fCalibraMode->GetNz(i)==10) && (fCalibraMode->GetNrphi(i)==10)){ | |
1343 | ntotal = 18; | |
1344 | AliInfo(Form("Total number of Xbins: %d for i %d",ntotal,i)); | |
1345 | return ntotal; | |
1346 | } | |
1347 | ||
1348 | // More | |
bcb6fb78 | 1349 | fCalibraMode->ModePadCalibration(2,i); |
1350 | fCalibraMode->ModePadFragmentation(0,2,0,i); | |
1351 | fCalibraMode->SetDetChamb2(i); | |
1352 | ntotal += 6 * 18 * fCalibraMode->GetDetChamb2(i); | |
1353 | fCalibraMode->ModePadCalibration(0,i); | |
1354 | fCalibraMode->ModePadFragmentation(0,0,0,i); | |
1355 | fCalibraMode->SetDetChamb0(i); | |
1356 | ntotal += 6 * 4 * 18 * fCalibraMode->GetDetChamb0(i); | |
1357 | AliInfo(Form("Total number of Xbins: %d for i %d",ntotal,i)); | |
1358 | return ntotal; | |
1359 | ||
1360 | } | |
1361 | //_____________________________________________________________________________ | |
1362 | void AliTRDCalibraFillHisto::SetNz(Int_t i, Short_t Nz) | |
1363 | { | |
1364 | // | |
1365 | // Set the mode of calibration group in the z direction for the parameter i | |
1366 | // | |
1367 | ||
1368 | if ((Nz >= 0) && | |
1369 | (Nz < 5)) { | |
1370 | fCalibraMode->SetNz(i, Nz); | |
1371 | } | |
1372 | else { | |
1373 | AliInfo("You have to choose between 0 and 4"); | |
55a288e5 | 1374 | } |
170c35f1 | 1375 | |
bcb6fb78 | 1376 | } |
1377 | //_____________________________________________________________________________ | |
1378 | void AliTRDCalibraFillHisto::SetNrphi(Int_t i, Short_t Nrphi) | |
1379 | { | |
1380 | // | |
1381 | // Set the mode of calibration group in the rphi direction for the parameter i | |
1382 | // | |
1383 | ||
1384 | if ((Nrphi >= 0) && | |
1385 | (Nrphi < 7)) { | |
1386 | fCalibraMode->SetNrphi(i ,Nrphi); | |
1387 | } | |
1388 | else { | |
1389 | AliInfo("You have to choose between 0 and 6"); | |
3a0f6479 | 1390 | } |
55a288e5 | 1391 | |
bcb6fb78 | 1392 | } |
64942b85 | 1393 | |
1394 | //_____________________________________________________________________________ | |
1395 | void AliTRDCalibraFillHisto::SetAllTogether(Int_t i) | |
1396 | { | |
1397 | // | |
1398 | // Set the mode of calibration group all together | |
1399 | // | |
1400 | if(fVector2d == kTRUE) { | |
1401 | AliInfo("Can not work with the vector method"); | |
1402 | return; | |
1403 | } | |
1404 | fCalibraMode->SetAllTogether(i); | |
1405 | ||
1406 | } | |
1407 | ||
1408 | //_____________________________________________________________________________ | |
1409 | void AliTRDCalibraFillHisto::SetPerSuperModule(Int_t i) | |
1410 | { | |
1411 | // | |
1412 | // Set the mode of calibration group per supermodule | |
1413 | // | |
1414 | if(fVector2d == kTRUE) { | |
1415 | AliInfo("Can not work with the vector method"); | |
1416 | return; | |
1417 | } | |
1418 | fCalibraMode->SetPerSuperModule(i); | |
1419 | ||
1420 | } | |
1421 | ||
bcb6fb78 | 1422 | //____________Set the pad calibration variables for the detector_______________ |
1423 | Bool_t AliTRDCalibraFillHisto::LocalisationDetectorXbins(Int_t detector) | |
1424 | { | |
1425 | // | |
1426 | // For the detector calcul the first Xbins and set the number of row | |
1427 | // and col pads per calibration groups, the number of calibration | |
1428 | // groups in the detector. | |
1429 | // | |
1430 | ||
1431 | // first Xbins of the detector | |
1432 | if (fCH2dOn) { | |
1433 | fCalibraMode->CalculXBins(detector,0); | |
55a288e5 | 1434 | } |
bcb6fb78 | 1435 | if (fPH2dOn) { |
1436 | fCalibraMode->CalculXBins(detector,1); | |
55a288e5 | 1437 | } |
170c35f1 | 1438 | if (fPRF2dOn) { |
bcb6fb78 | 1439 | fCalibraMode->CalculXBins(detector,2); |
55a288e5 | 1440 | } |
bcb6fb78 | 1441 | |
1442 | // fragmentation of idect | |
1443 | for (Int_t i = 0; i < 3; i++) { | |
053767a4 | 1444 | fCalibraMode->ModePadCalibration((Int_t) GetStack(detector),i); |
1445 | fCalibraMode->ModePadFragmentation((Int_t) GetLayer(detector) | |
1446 | , (Int_t) GetStack(detector) | |
bcb6fb78 | 1447 | , (Int_t) GetSector(detector),i); |
170c35f1 | 1448 | } |
55a288e5 | 1449 | |
bcb6fb78 | 1450 | return kTRUE; |
1451 | ||
55a288e5 | 1452 | } |
bcb6fb78 | 1453 | //_____________________________________________________________________________ |
1454 | void AliTRDCalibraFillHisto::SetNumberGroupsPRF(Short_t numberGroupsPRF) | |
55a288e5 | 1455 | { |
1456 | // | |
bcb6fb78 | 1457 | // Should be between 0 and 6 |
55a288e5 | 1458 | // |
bcb6fb78 | 1459 | |
1460 | if ((numberGroupsPRF < 0) || (numberGroupsPRF > 6)) { | |
1461 | AliInfo("The number of groups must be between 0 and 6!"); | |
1462 | } | |
1463 | else { | |
1464 | fNgroupprf = numberGroupsPRF; | |
1465 | } | |
55a288e5 | 1466 | |
bcb6fb78 | 1467 | } |
1468 | /////////////////////////////////////////////////////////////////////////////////////////// | |
1469 | // Per tracklet: store or reset the info, fill the histos with the info | |
1470 | ////////////////////////////////////////////////////////////////////////////////////////// | |
1471 | //_____________________________________________________________________________ | |
1785640c | 1472 | void AliTRDCalibraFillHisto::StoreInfoCHPHtrack(const AliTRDcluster *cl,const Double_t dqdl,const Int_t *group,const Int_t row,const Int_t col,const AliTRDcluster *cls) |
bcb6fb78 | 1473 | { |
1474 | // | |
1475 | // Store the infos in fAmpTotal, fPHPlace and fPHValue | |
1476 | // Correct from the gain correction before | |
1785640c | 1477 | // cls is shared cluster if any |
bcb6fb78 | 1478 | // |
1479 | ||
09ea3770 | 1480 | //printf("StoreInfoCHPHtrack\n"); |
1481 | ||
bcb6fb78 | 1482 | // time bin of the cluster not corrected |
1483 | Int_t time = cl->GetPadTime(); | |
e526983e | 1484 | Float_t charge = TMath::Abs(cl->GetQ()); |
09ea3770 | 1485 | if(cls) { |
1486 | charge += TMath::Abs(cls->GetQ()); | |
1487 | //printf("AliTRDCalibraFillHisto::Add the cluster charge"); | |
1488 | } | |
e526983e | 1489 | |
1490 | //printf("Store::time %d, amplitude %f\n",time,dqdl); | |
1491 | ||
bcb6fb78 | 1492 | //Correct for the gain coefficient used in the database for reconstruction |
64942b85 | 1493 | Float_t correctthegain = 1.0; |
1494 | if(fIsHLT) correctthegain = fCalDetGain->GetValue(fDetectorPreviousTrack); | |
1495 | else correctthegain = fCalDetGain->GetValue(fDetectorPreviousTrack)*fCalROCGain->GetValue(col,row); | |
bcb6fb78 | 1496 | Float_t correction = 1.0; |
1497 | Float_t normalisation = 6.67; | |
1498 | // we divide with gain in AliTRDclusterizer::Transform... | |
1499 | if( correctthegain > 0 ) normalisation /= correctthegain; | |
55a288e5 | 1500 | |
55a288e5 | 1501 | |
bcb6fb78 | 1502 | // take dd/dl corrected from the angle of the track |
1503 | correction = dqdl / (normalisation); | |
1504 | ||
55a288e5 | 1505 | |
bcb6fb78 | 1506 | // Fill the fAmpTotal with the charge |
b70c68da | 1507 | if (fCH2dOn) { |
e526983e | 1508 | if((!fLimitChargeIntegration) || (cl->IsInChamber())) { |
1509 | //printf("Store::group %d, amplitude %f\n",group[0],correction); | |
1510 | fAmpTotal[(Int_t) group[0]] += correction; | |
1511 | } | |
bcb6fb78 | 1512 | } |
55a288e5 | 1513 | |
bcb6fb78 | 1514 | // Fill the fPHPlace and value |
1515 | if (fPH2dOn) { | |
1516 | fPHPlace[time] = group[1]; | |
e526983e | 1517 | fPHValue[time] = charge; |
bcb6fb78 | 1518 | } |
1519 | ||
1520 | } | |
1521 | //____________Offine tracking in the AliTRDtracker_____________________________ | |
1522 | void AliTRDCalibraFillHisto::ResetfVariablestracklet() | |
1523 | { | |
1524 | // | |
1525 | // Reset values per tracklet | |
1526 | // | |
1527 | ||
1528 | //Reset good tracklet | |
1529 | fGoodTracklet = kTRUE; | |
1530 | ||
1531 | // Reset the fPHValue | |
1532 | if (fPH2dOn) { | |
1533 | //Reset the fPHValue and fPHPlace | |
1534 | for (Int_t k = 0; k < fTimeMax; k++) { | |
1535 | fPHValue[k] = 0.0; | |
1536 | fPHPlace[k] = -1; | |
55a288e5 | 1537 | } |
bcb6fb78 | 1538 | } |
55a288e5 | 1539 | |
bcb6fb78 | 1540 | // Reset the fAmpTotal where we put value |
1541 | if (fCH2dOn) { | |
1542 | for (Int_t k = 0; k < fCalibraMode->GetNfragZ(0)*fCalibraMode->GetNfragRphi(0); k++) { | |
1543 | fAmpTotal[k] = 0.0; | |
55a288e5 | 1544 | } |
55a288e5 | 1545 | } |
55a288e5 | 1546 | } |
bcb6fb78 | 1547 | //____________Offine tracking in the AliTRDtracker_____________________________ |
1548 | void AliTRDCalibraFillHisto::FillTheInfoOfTheTrackCH(Int_t nbclusters) | |
170c35f1 | 1549 | { |
1550 | // | |
bcb6fb78 | 1551 | // For the offline tracking or mcm tracklets |
1552 | // This function will be called in the functions UpdateHistogram... | |
1553 | // to fill the info of a track for the relativ gain calibration | |
170c35f1 | 1554 | // |
bcb6fb78 | 1555 | |
1556 | Int_t nb = 0; // Nombre de zones traversees | |
1557 | Int_t fd = -1; // Premiere zone non nulle | |
1558 | Float_t totalcharge = 0.0; // Total charge for the supermodule histo | |
170c35f1 | 1559 | |
e526983e | 1560 | //printf("CH2d nbclusters %d, fNumberClusters %d, fNumberClustersf %d\n",nbclusters,fNumberClusters,fNumberClustersf); |
1561 | ||
bcb6fb78 | 1562 | if(nbclusters < fNumberClusters) return; |
1563 | if(nbclusters > fNumberClustersf) return; | |
64942b85 | 1564 | |
1565 | ||
1566 | // Normalize with the number of clusters | |
1567 | Double_t normalizeCst = fRelativeScale; | |
1568 | if(fNormalizeNbOfCluster) normalizeCst = normalizeCst*nbclusters; | |
e526983e | 1569 | |
1570 | //printf("Number of groups in one detector %d\n",fCalibraMode->GetNfragZ(0)*fCalibraMode->GetNfragRphi(0)); | |
bcb6fb78 | 1571 | |
1572 | // See if the track goes through different zones | |
1573 | for (Int_t k = 0; k < fCalibraMode->GetNfragZ(0)*fCalibraMode->GetNfragRphi(0); k++) { | |
e526983e | 1574 | //printf("fAmpTotal %f for %d\n",fAmpTotal[k],k); |
bcb6fb78 | 1575 | if (fAmpTotal[k] > 0.0) { |
1576 | totalcharge += fAmpTotal[k]; | |
1577 | nb++; | |
1578 | if (nb == 1) { | |
1579 | fd = k; | |
1580 | } | |
170c35f1 | 1581 | } |
170c35f1 | 1582 | } |
170c35f1 | 1583 | |
e526983e | 1584 | //printf("CH2d: nb %d, fd %d, calibration group %d, amplitude %f, detector %d\n",nb,fd,fCalibraMode->GetXbins(0),fAmpTotal[fd]/normalizeCst,fDetectorPreviousTrack); |
bcb6fb78 | 1585 | |
1586 | switch (nb) | |
1587 | { | |
1588 | case 1: | |
1589 | fNumberUsedCh[0]++; | |
1590 | fEntriesCH[fCalibraMode->GetXbins(0)+fd]++; | |
1591 | if (fHisto2d) { | |
64942b85 | 1592 | FillCH2d(fCalibraMode->GetXbins(0)+fd,fAmpTotal[fd]/normalizeCst); |
1593 | //fCH2d->Fill(fAmpTotal[fd]/normalizeCst,fCalibraMode->GetXbins(0)+fd+0.5); | |
bcb6fb78 | 1594 | } |
1595 | if (fVector2d) { | |
64942b85 | 1596 | fCalibraVector->UpdateVectorCH(fDetectorPreviousTrack,fd,fAmpTotal[fd]/normalizeCst); |
bcb6fb78 | 1597 | } |
1598 | break; | |
1599 | case 2: | |
1600 | if ((fAmpTotal[fd] > 0.0) && | |
1601 | (fAmpTotal[fd+1] > 0.0)) { | |
1602 | // One of the two very big | |
1603 | if (fAmpTotal[fd] > fProcent*fAmpTotal[fd+1]) { | |
1604 | if (fHisto2d) { | |
64942b85 | 1605 | FillCH2d(fCalibraMode->GetXbins(0)+fd,fAmpTotal[fd]/normalizeCst); |
1606 | //fCH2d->Fill(fAmpTotal[fd]/normalizeCst,fCalibraMode->GetXbins(0)+fd+0.5); | |
bcb6fb78 | 1607 | } |
1608 | if (fVector2d) { | |
64942b85 | 1609 | fCalibraVector->UpdateVectorCH(fDetectorPreviousTrack,fd,fAmpTotal[fd]/normalizeCst); |
bcb6fb78 | 1610 | } |
1611 | fNumberUsedCh[1]++; | |
1612 | fEntriesCH[fCalibraMode->GetXbins(0)+fd]++; | |
1613 | } | |
1614 | if (fAmpTotal[fd+1] > fProcent*fAmpTotal[fd]) { | |
1615 | if (fHisto2d) { | |
64942b85 | 1616 | FillCH2d(fCalibraMode->GetXbins(0)+fd+1,fAmpTotal[fd+1]/normalizeCst); |
1617 | //fCH2d->Fill(fAmpTotal[fd+1]/normalizeCst,fCalibraMode->GetXbins(0)+fd+1.5); | |
bcb6fb78 | 1618 | } |
1619 | if (fVector2d) { | |
64942b85 | 1620 | fCalibraVector->UpdateVectorCH(fDetectorPreviousTrack,fd+1,fAmpTotal[fd+1]/normalizeCst); |
bcb6fb78 | 1621 | } |
1622 | fNumberUsedCh[1]++; | |
1623 | fEntriesCH[fCalibraMode->GetXbins(0)+fd+1]++; | |
1624 | } | |
1625 | } | |
1626 | if (fCalibraMode->GetNfragZ(0) > 1) { | |
1627 | if (fAmpTotal[fd] > 0.0) { | |
1628 | if ((fd+fCalibraMode->GetNfragZ(0)) < (fCalibraMode->GetNfragZ(0)*fCalibraMode->GetNfragRphi(0))) { | |
1629 | if (fAmpTotal[fd+fCalibraMode->GetNfragZ(0)] > 0.0) { | |
1630 | // One of the two very big | |
1631 | if (fAmpTotal[fd] > fProcent*fAmpTotal[fd+fCalibraMode->GetNfragZ(0)]) { | |
1632 | if (fHisto2d) { | |
64942b85 | 1633 | FillCH2d(fCalibraMode->GetXbins(0)+fd,fAmpTotal[fd]/normalizeCst); |
1634 | //fCH2d->Fill(fAmpTotal[fd]/normalizeCst,fCalibraMode->GetXbins(0)+fd+0.5); | |
bcb6fb78 | 1635 | } |
1636 | if (fVector2d) { | |
64942b85 | 1637 | fCalibraVector->UpdateVectorCH(fDetectorPreviousTrack,fd,fAmpTotal[fd]/normalizeCst); |
bcb6fb78 | 1638 | } |
1639 | fNumberUsedCh[1]++; | |
1640 | fEntriesCH[fCalibraMode->GetXbins(0)+fd]++; | |
1641 | } | |
1642 | if (fAmpTotal[fd+fCalibraMode->GetNfragZ(0)] > fProcent*fAmpTotal[fd]) { | |
1643 | if (fHisto2d) { | |
64942b85 | 1644 | FillCH2d(fCalibraMode->GetXbins(0)+fd+fCalibraMode->GetNfragZ(0),fAmpTotal[fd+fCalibraMode->GetNfragZ(0)]/normalizeCst); |
1645 | //fCH2d->Fill(fAmpTotal[fd+fCalibraMode->GetNfragZ(0)]/normalizeCst,fCalibraMode->GetXbins(0)+fd+fCalibraMode->GetNfragZ(0)+0.5); | |
bcb6fb78 | 1646 | } |
1647 | fNumberUsedCh[1]++; | |
1648 | fEntriesCH[fCalibraMode->GetXbins(0)+fd+fCalibraMode->GetNfragZ(0)]++; | |
1649 | if (fVector2d) { | |
64942b85 | 1650 | fCalibraVector->UpdateVectorCH(fDetectorPreviousTrack,fd+fCalibraMode->GetNfragZ(0),fAmpTotal[fd+fCalibraMode->GetNfragZ(0)]/normalizeCst); |
bcb6fb78 | 1651 | } |
1652 | } | |
1653 | } | |
1654 | } | |
1655 | } | |
1656 | } | |
1657 | break; | |
1658 | default: break; | |
3d1ad7ac | 1659 | } |
170c35f1 | 1660 | } |
bcb6fb78 | 1661 | //____________Offine tracking in the AliTRDtracker_____________________________ |
1662 | void AliTRDCalibraFillHisto::FillTheInfoOfTheTrackPH() | |
170c35f1 | 1663 | { |
1664 | // | |
bcb6fb78 | 1665 | // For the offline tracking or mcm tracklets |
1666 | // This function will be called in the functions UpdateHistogram... | |
1667 | // to fill the info of a track for the drift velocity calibration | |
170c35f1 | 1668 | // |
bcb6fb78 | 1669 | |
1670 | Int_t nb = 1; // Nombre de zones traversees 1, 2 ou plus de 3 | |
1671 | Int_t fd1 = -1; // Premiere zone non nulle | |
1672 | Int_t fd2 = -1; // Deuxieme zone non nulle | |
1673 | Int_t k1 = -1; // Debut de la premiere zone | |
1674 | Int_t k2 = -1; // Debut de la seconde zone | |
1675 | Int_t nbclusters = 0; // number of clusters | |
170c35f1 | 1676 | |
170c35f1 | 1677 | |
170c35f1 | 1678 | |
bcb6fb78 | 1679 | // See if the track goes through different zones |
1680 | for (Int_t k = 0; k < fTimeMax; k++) { | |
1681 | if (fPHValue[k] > 0.0) { | |
1682 | nbclusters++; | |
1683 | if (fd1 == -1) { | |
1684 | fd1 = fPHPlace[k]; | |
1685 | k1 = k; | |
1686 | } | |
1687 | if (fPHPlace[k] != fd1) { | |
1688 | if (fd2 == -1) { | |
1689 | k2 = k; | |
1690 | fd2 = fPHPlace[k]; | |
1691 | nb = 2; | |
1692 | } | |
1693 | if (fPHPlace[k] != fd2) { | |
1694 | nb = 3; | |
1695 | } | |
1696 | } | |
55a288e5 | 1697 | } |
1698 | } | |
55a288e5 | 1699 | |
64942b85 | 1700 | // See if noise before and after |
1701 | if(fMaxCluster > 0) { | |
1702 | if(fPHValue[0] > fMaxCluster) return; | |
1703 | if(fTimeMax > fNbMaxCluster) { | |
1704 | for(Int_t k = (fTimeMax-fNbMaxCluster); k < fTimeMax; k++){ | |
1705 | if(fPHValue[k] > fMaxCluster) return; | |
1706 | } | |
1707 | } | |
1708 | } | |
1709 | ||
4aad967c | 1710 | //printf("nbclusters %d, low limit %d, high limit %d\n",nbclusters,fNumberClusters,fNumberClustersf); |
1711 | ||
bcb6fb78 | 1712 | if(nbclusters < fNumberClusters) return; |
1713 | if(nbclusters > fNumberClustersf) return; | |
3a0f6479 | 1714 | |
bcb6fb78 | 1715 | switch(nb) |
1716 | { | |
170c35f1 | 1717 | case 1: |
bcb6fb78 | 1718 | fNumberUsedPh[0]++; |
1719 | for (Int_t i = 0; i < fTimeMax; i++) { | |
1720 | if (fHisto2d) { | |
37b0cf5e | 1721 | if(fFillWithZero) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd1)+0.5,(Float_t) fPHValue[i]); |
1722 | else { | |
1723 | if(((Float_t) fPHValue[i] > 0.0)) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd1)+0.5,(Float_t) fPHValue[i]); | |
1724 | } | |
bcb6fb78 | 1725 | //printf("Fill the time bin %d with %f\n",i,fPHValue[i]); |
1726 | } | |
1727 | if (fVector2d) { | |
37b0cf5e | 1728 | if(fFillWithZero) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd1,i,fPHValue[i]); |
1729 | else { | |
1730 | if(((Float_t) fPHValue[i] > 0.0)) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd1,i,fPHValue[i]); | |
1731 | } | |
bcb6fb78 | 1732 | } |
55a288e5 | 1733 | } |
170c35f1 | 1734 | break; |
1735 | case 2: | |
bcb6fb78 | 1736 | if ((fd1 == fd2+1) || |
1737 | (fd2 == fd1+1)) { | |
1738 | // One of the two fast all the think | |
1739 | if (k2 > (k1+fDifference)) { | |
1740 | //we choose to fill the fd1 with all the values | |
1741 | fNumberUsedPh[1]++; | |
1742 | for (Int_t i = 0; i < fTimeMax; i++) { | |
1743 | if (fHisto2d) { | |
37b0cf5e | 1744 | if(fFillWithZero) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd1)+0.5,(Float_t) fPHValue[i]); |
1745 | else { | |
1746 | if(((Float_t) fPHValue[i] > 0.0)) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd1)+0.5,(Float_t) fPHValue[i]); | |
1747 | } | |
bcb6fb78 | 1748 | } |
1749 | if (fVector2d) { | |
37b0cf5e | 1750 | if(fFillWithZero) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd1,i,fPHValue[i]); |
1751 | else { | |
1752 | if(((Float_t) fPHValue[i] > 0.0)) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd1,i,fPHValue[i]); | |
1753 | } | |
bcb6fb78 | 1754 | } |
55a288e5 | 1755 | } |
55a288e5 | 1756 | } |
bcb6fb78 | 1757 | if ((k2+fDifference) < fTimeMax) { |
1758 | //we choose to fill the fd2 with all the values | |
1759 | fNumberUsedPh[1]++; | |
1760 | for (Int_t i = 0; i < fTimeMax; i++) { | |
1761 | if (fHisto2d) { | |
37b0cf5e | 1762 | if(fFillWithZero) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd2)+0.5,(Float_t) fPHValue[i]); |
1763 | else { | |
1764 | if(((Float_t) fPHValue[i] > 0.0)) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd2)+0.5,(Float_t) fPHValue[i]); | |
1765 | } | |
bcb6fb78 | 1766 | } |
55a288e5 | 1767 | if (fVector2d) { |
37b0cf5e | 1768 | if(fFillWithZero) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd2,i,fPHValue[i]); |
1769 | else { | |
1770 | if(((Float_t) fPHValue[i] > 0.0)) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd2,i,fPHValue[i]); | |
1771 | } | |
bcb6fb78 | 1772 | } |
55a288e5 | 1773 | } |
55a288e5 | 1774 | } |
1775 | } | |
bcb6fb78 | 1776 | // Two zones voisines sinon rien! |
1777 | if (fCalibraMode->GetNfragZ(1) > 1) { | |
1778 | // Case 2 | |
1779 | if ((fd1+fCalibraMode->GetNfragZ(1)) < (fCalibraMode->GetNfragZ(1)*fCalibraMode->GetNfragRphi(1))) { | |
1780 | if (fd2 == (fd1+fCalibraMode->GetNfragZ(1))) { | |
1781 | // One of the two fast all the think | |
1782 | if (k2 > (k1+fDifference)) { | |
1783 | //we choose to fill the fd1 with all the values | |
1784 | fNumberUsedPh[1]++; | |
1785 | for (Int_t i = 0; i < fTimeMax; i++) { | |
55a288e5 | 1786 | if (fHisto2d) { |
37b0cf5e | 1787 | if(fFillWithZero) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd1)+0.5,(Float_t) fPHValue[i]); |
1788 | else { | |
1789 | if(((Float_t) fPHValue[i] > 0.0)) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd1)+0.5,(Float_t) fPHValue[i]); | |
1790 | } | |
55a288e5 | 1791 | } |
1792 | if (fVector2d) { | |
37b0cf5e | 1793 | if(fFillWithZero) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd1,i,fPHValue[i]); |
1794 | else { | |
1795 | if(((Float_t) fPHValue[i] > 0.0)) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd1,i,fPHValue[i]); | |
1796 | } | |
55a288e5 | 1797 | } |
55a288e5 | 1798 | } |
bcb6fb78 | 1799 | } |
1800 | if ((k2+fDifference) < fTimeMax) { | |
1801 | //we choose to fill the fd2 with all the values | |
1802 | fNumberUsedPh[1]++; | |
1803 | for (Int_t i = 0; i < fTimeMax; i++) { | |
55a288e5 | 1804 | if (fHisto2d) { |
37b0cf5e | 1805 | if(fFillWithZero) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd2)+0.5,(Float_t) fPHValue[i]); |
1806 | else { | |
1807 | if(((Float_t) fPHValue[i] > 0.0)) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd2)+0.5,(Float_t) fPHValue[i]); | |
1808 | } | |
170c35f1 | 1809 | } |
1810 | if (fVector2d) { | |
37b0cf5e | 1811 | if(fFillWithZero) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd2,i,fPHValue[i]); |
1812 | else { | |
1813 | if(((Float_t) fPHValue[i] > 0.0)) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd2,i,fPHValue[i]); | |
1814 | } | |
170c35f1 | 1815 | } |
55a288e5 | 1816 | } |
1817 | } | |
1818 | } | |
1819 | } | |
170c35f1 | 1820 | // Two zones voisines sinon rien! |
1821 | // Case 3 | |
1822 | if ((fd1 - fCalibraMode->GetNfragZ(1)) >= 0) { | |
1823 | if (fd2 == (fd1 - fCalibraMode->GetNfragZ(1))) { | |
1824 | // One of the two fast all the think | |
1825 | if (k2 > (k1 + fDifference)) { | |
1826 | //we choose to fill the fd1 with all the values | |
1827 | fNumberUsedPh[1]++; | |
1828 | for (Int_t i = 0; i < fTimeMax; i++) { | |
1829 | if (fHisto2d) { | |
37b0cf5e | 1830 | if(fFillWithZero) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd1)+0.5,(Float_t) fPHValue[i]); |
1831 | else { | |
1832 | if(((Float_t) fPHValue[i] > 0.0)) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd1)+0.5,(Float_t) fPHValue[i]); | |
1833 | } | |
170c35f1 | 1834 | } |
1835 | if (fVector2d) { | |
37b0cf5e | 1836 | if(fFillWithZero) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd1,i,fPHValue[i]); |
1837 | else { | |
1838 | if(((Float_t) fPHValue[i] > 0.0)) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd1,i,fPHValue[i]); | |
1839 | } | |
170c35f1 | 1840 | } |
55a288e5 | 1841 | } |
1842 | } | |
170c35f1 | 1843 | if ((k2+fDifference) < fTimeMax) { |
1844 | //we choose to fill the fd2 with all the values | |
1845 | fNumberUsedPh[1]++; | |
1846 | for (Int_t i = 0; i < fTimeMax; i++) { | |
1847 | if (fHisto2d) { | |
37b0cf5e | 1848 | if(fFillWithZero) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd2)+0.5,(Float_t) fPHValue[i]); |
1849 | else { | |
1850 | if(((Float_t) fPHValue[i] > 0.0)) fPH2d->Fill((Float_t) i/fSf,(fCalibraMode->GetXbins(1)+fd2)+0.5,(Float_t) fPHValue[i]); | |
1851 | } | |
170c35f1 | 1852 | } |
1853 | if (fVector2d) { | |
37b0cf5e | 1854 | if(fFillWithZero) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd2,i,fPHValue[i]); |
1855 | else { | |
1856 | if(((Float_t) fPHValue[i] > 0.0)) fCalibraVector->UpdateVectorPH(fDetectorPreviousTrack,fd2,i,fPHValue[i]); | |
1857 | } | |
170c35f1 | 1858 | } |
55a288e5 | 1859 | } |
1860 | } | |
1861 | } | |
1862 | } | |
1863 | } | |
170c35f1 | 1864 | break; |
1865 | default: break; | |
1866 | } | |
55a288e5 | 1867 | } |
bcb6fb78 | 1868 | ////////////////////////////////////////////////////////////////////////////////////////// |
1869 | // DAQ process functions | |
1870 | ///////////////////////////////////////////////////////////////////////////////////////// | |
1871 | //_____________________________________________________________________ | |
8df1f8f5 | 1872 | Int_t AliTRDCalibraFillHisto::ProcessEventDAQ(AliRawReader *rawReader) |
fd50bb14 | 1873 | { //main |
1874 | // | |
1875 | // Event Processing loop - AliTRDrawStream | |
1876 | // | |
1877 | // 0 timebin problem | |
1878 | // 1 no input | |
1879 | // 2 input | |
1880 | // Same algorithm as TestBeam but different reader | |
1881 | // | |
1882 | ||
fd50bb14 | 1883 | AliTRDrawStream *rawStream = new AliTRDrawStream(rawReader); |
fd50bb14 | 1884 | |
1885 | AliTRDdigitsManager *digitsManager = new AliTRDdigitsManager(kTRUE); | |
1886 | digitsManager->CreateArrays(); | |
1887 | ||
1888 | Int_t withInput = 1; | |
1889 | ||
1890 | Double_t phvalue[16][144][36]; | |
1891 | for(Int_t k = 0; k < 36; k++){ | |
1892 | for(Int_t j = 0; j < 16; j++){ | |
1893 | for(Int_t c = 0; c < 144; c++){ | |
1894 | phvalue[j][c][k] = 0.0; | |
1895 | } | |
1896 | } | |
1897 | } | |
1898 | ||
1899 | fDetectorPreviousTrack = -1; | |
1900 | fMCMPrevious = -1; | |
1901 | fROBPrevious = -1; | |
1902 | ||
1903 | Int_t nbtimebin = 0; | |
1904 | Int_t baseline = 10; | |
1905 | ||
1906 | ||
1907 | fTimeMax = 0; | |
1908 | ||
1909 | Int_t det = 0; | |
1910 | while ((det = rawStream->NextChamber(digitsManager, NULL, NULL)) >= 0) { //idetector | |
1911 | ||
1912 | if (digitsManager->GetIndexes(det)->HasEntry()) {//QA | |
1913 | // printf("there is ADC data on this chamber!\n"); | |
1914 | ||
1915 | AliTRDarrayADC *digits = (AliTRDarrayADC *) digitsManager->GetDigits(det); //mod | |
1916 | if (digits->HasData()) { //array | |
1917 | ||
1918 | AliTRDSignalIndex *indexes = digitsManager->GetIndexes(det); | |
1919 | if (indexes->IsAllocated() == kFALSE) { | |
1920 | AliError("Indexes do not exist!"); | |
1921 | break; | |
1922 | } | |
1923 | Int_t iRow = 0; | |
1924 | Int_t iCol = 0; | |
1925 | indexes->ResetCounters(); | |
1926 | ||
1927 | while (indexes->NextRCIndex(iRow, iCol)) { //column,row | |
1928 | //printf(" det %d \t row %d \t col %d \t digit\n",det,iRow,iCol); | |
1929 | //while (rawStream->Next()) { | |
1930 | ||
1931 | Int_t idetector = det; // current detector | |
1932 | //Int_t imcm = rawStream->GetMCM(); // current MCM | |
1933 | //Int_t irob = rawStream->GetROB(); // current ROB | |
1934 | ||
1935 | ||
1936 | if((fDetectorPreviousTrack != idetector) && (fDetectorPreviousTrack != -1)) { | |
1937 | // Fill | |
1938 | withInput = TMath::Max(FillDAQ(phvalue),withInput); | |
1939 | ||
1940 | // reset | |
1941 | for(Int_t k = 0; k < 36; k++){ | |
1942 | for(Int_t j = 0; j < 16; j++){ | |
1943 | for(Int_t c = 0; c < 144; c++){ | |
1944 | phvalue[j][c][k] = 0.0; | |
1945 | } | |
1946 | } | |
1947 | } | |
1948 | } | |
1949 | ||
1950 | fDetectorPreviousTrack = idetector; | |
1951 | //fMCMPrevious = imcm; | |
1952 | //fROBPrevious = irob; | |
1953 | ||
1954 | // nbtimebin = rawStream->GetNumberOfTimeBins(); // number of time bins read from data | |
1955 | AliTRDdigitsParam *digitParam = (AliTRDdigitsParam *)digitsManager->GetDigitsParam(); | |
1956 | nbtimebin = digitParam->GetNTimeBins(det); // number of time bins read from data | |
1957 | baseline = digitParam->GetADCbaseline(det); // baseline | |
1958 | ||
1959 | if(nbtimebin == 0) return 0; | |
1960 | if((fTimeMax != 0) && (nbtimebin != fTimeMax)) return 0; | |
1961 | fTimeMax = nbtimebin; | |
1962 | ||
1963 | fNumberClustersf = fTimeMax; | |
1964 | fNumberClusters = (Int_t)(fNumberClustersProcent*fTimeMax); | |
1965 | ||
1966 | ||
1967 | for(Int_t itime = 0; itime < nbtimebin; itime++) { | |
1968 | // phvalue[row][col][itime] = signal[itime]-baseline; | |
1969 | phvalue[iRow][iCol][itime] = (Short_t)(digits->GetData(iRow,iCol,itime) - baseline); | |
1970 | /*if(phvalue[iRow][iCol][itime] >= 20) { | |
1971 | printf("----------> phvalue[%d][%d][%d] %d baseline %d \n", | |
1972 | iRow, | |
1973 | iCol, | |
1974 | itime, | |
1975 | (Short_t)(digits->GetData(iRow,iCol,itime)), | |
1976 | baseline); | |
1977 | }*/ | |
1978 | } | |
1979 | ||
1980 | }//column,row | |
1981 | ||
1982 | // fill the last one | |
1983 | if(fDetectorPreviousTrack != -1){ | |
1984 | ||
1985 | // Fill | |
1986 | withInput = TMath::Max(FillDAQ(phvalue),withInput); | |
1987 | // printf("\n ---> withinput %d\n\n",withInput); | |
1988 | // reset | |
1989 | for(Int_t k = 0; k < 36; k++){ | |
1990 | for(Int_t j = 0; j < 16; j++){ | |
1991 | for(Int_t c = 0; c < 144; c++){ | |
1992 | phvalue[j][c][k] = 0.0; | |
1993 | } | |
1994 | } | |
1995 | } | |
1996 | } | |
1997 | ||
1998 | }//array | |
1999 | }//QA | |
2000 | digitsManager->ClearArrays(det); | |
2001 | }//idetector | |
2002 | delete digitsManager; | |
2003 | ||
2004 | delete rawStream; | |
2005 | return withInput; | |
2006 | }//main | |
2007 | //_____________________________________________________________________ | |
bcb6fb78 | 2008 | ////////////////////////////////////////////////////////////////////////////// |
2009 | // Routine inside the DAQ process | |
2010 | ///////////////////////////////////////////////////////////////////////////// | |
2011 | //_______________________________________________________________________ | |
bcb6fb78 | 2012 | Int_t AliTRDCalibraFillHisto::FillDAQ(Double_t phvalue[16][144][36]){ |
2013 | ||
2014 | // | |
2015 | // Look for the maximum by collapsing over the time | |
2016 | // Sum over four pad col and two pad row | |
2017 | // | |
2018 | ||
2019 | Int_t used = 0; | |
2020 | ||
2021 | ||
2022 | Int_t idect = fDetectorPreviousTrack; | |
d95484e4 | 2023 | //printf("Enter Detector %d\n",fDetectorPreviousTrack); |
bcb6fb78 | 2024 | Double_t sum[36]; |
2025 | for(Int_t tb = 0; tb < 36; tb++){ | |
2026 | sum[tb] = 0.0; | |
2027 | } | |
2028 | ||
d95484e4 | 2029 | //fGoodTracklet = kTRUE; |
2030 | //fDetectorPreviousTrack = 0; | |
bcb6fb78 | 2031 | |
2032 | ||
2033 | /////////////////////////// | |
2034 | // look for maximum | |
2035 | ///////////////////////// | |
2036 | ||
2037 | Int_t imaxRow = 0; | |
2038 | Int_t imaxCol = 0; | |
2039 | Double_t integralMax = -1; | |
2040 | ||
2041 | for (Int_t ir = 1; ir <= 15; ir++) | |
2042 | { | |
2043 | for (Int_t ic = 2; ic <= 142; ic++) | |
2044 | { | |
2045 | Double_t integral = 0; | |
6aafa7ea | 2046 | for (Int_t ishiftR = 0; ishiftR < fNumberRowDAQ; ishiftR++) |
bcb6fb78 | 2047 | { |
6aafa7ea | 2048 | for (Int_t ishiftC = -fNumberColDAQ; ishiftC < fNumberColDAQ; ishiftC++) |
bcb6fb78 | 2049 | { |
2050 | if (ir + ishiftR >= 1 && ir + ishiftR <= 16 && | |
2051 | ic + ishiftC >= 1 && ic + ishiftC <= 144) | |
2052 | { | |
2053 | ||
2054 | for(Int_t tb = 0; tb< fTimeMax; tb++){ | |
2055 | integral += phvalue[ir + ishiftR-1][ic + ishiftC-1][tb]; | |
2056 | }// addtb | |
2057 | } //addsignal | |
2058 | } //shiftC | |
2059 | } // shiftR | |
bcb6fb78 | 2060 | if (integralMax < integral) |
2061 | { | |
2062 | imaxRow = ir; | |
2063 | imaxCol = ic; | |
2064 | integralMax = integral; | |
1785640c | 2065 | |
bcb6fb78 | 2066 | } // check max integral |
2067 | } //ic | |
2068 | } // ir | |
2069 | ||
1785640c | 2070 | // printf("imaxRow %d, imaxCol %d, fTimeMax %d, integralMax %f\n",imaxRow,imaxCol,fTimeMax, integralMax); |
6aafa7ea | 2071 | //if((imaxRow == 0) || (imaxRow >= 15) || (imaxCol <= 3) || (imaxCol >= 140)) { |
2072 | // used=1; | |
2073 | // return used; | |
2074 | // } | |
1785640c | 2075 | |
6aafa7ea | 2076 | if(((imaxRow + fNumberRowDAQ) > 16) || (imaxRow == 0) || ((imaxCol - fNumberColDAQ) <= 1) || ((imaxCol + fNumberColDAQ) >= 144)) { |
27b46d95 | 2077 | used=1; |
2078 | return used; | |
2079 | } | |
d95484e4 | 2080 | //CheckGoodTrackletV0(fDetectorPreviousTrack,imaxRow,imaxCol); |
2081 | //if(!fGoodTracklet) used = 1;; | |
bcb6fb78 | 2082 | |
2083 | // ///////////////////////////////////////////////////// | |
2084 | // sum ober 2 row and 4 pad cols for each time bins | |
2085 | // //////////////////////////////////////////////////// | |
2086 | ||
2087 | ||
1785640c | 2088 | |
6aafa7ea | 2089 | for (Int_t ishiftR = 0; ishiftR < fNumberRowDAQ; ishiftR++) |
bcb6fb78 | 2090 | { |
6aafa7ea | 2091 | for (Int_t ishiftC = -fNumberColDAQ; ishiftC < fNumberColDAQ; ishiftC++) |
bcb6fb78 | 2092 | { |
6aafa7ea | 2093 | if (imaxRow + ishiftR >= 1 && imaxRow + ishiftR <= 16 && |
2094 | imaxCol + ishiftC >= 1 && imaxCol + ishiftC <= 144) | |
2095 | { | |
2096 | for(Int_t it = 0; it < fTimeMax; it++){ | |
2097 | sum[it] += phvalue[imaxRow + ishiftR-1][imaxCol + ishiftC-1][it]; | |
2098 | } | |
2099 | } | |
2100 | } // col shift | |
2101 | }// row shift | |
bcb6fb78 | 2102 | |
2103 | Int_t nbcl = 0; | |
2104 | Double_t sumcharge = 0.0; | |
2105 | for(Int_t it = 0; it < fTimeMax; it++){ | |
2106 | sumcharge += sum[it]; | |
1785640c | 2107 | if(sum[it] > fThresholdClustersDAQ) nbcl++; |
bcb6fb78 | 2108 | } |
2109 | ||
2110 | ||
2111 | ///////////////////////////////////////////////////////// | |
2112 | // Debug | |
2113 | //////////////////////////////////////////////////////// | |
2114 | if(fDebugLevel > 0){ | |
2115 | if ( !fDebugStreamer ) { | |
2116 | //debug stream | |
2117 | TDirectory *backup = gDirectory; | |
2118 | fDebugStreamer = new TTreeSRedirector("TRDdebugCalibraFill.root"); | |
2119 | if ( backup ) backup->cd(); //we don't want to be cd'd to the debug streamer | |
2120 | } | |
2121 | ||
2122 | Double_t amph0 = sum[0]; | |
2123 | Double_t amphlast = sum[fTimeMax-1]; | |
2124 | Double_t rms = TMath::RMS(fTimeMax,sum); | |
2125 | Int_t goodtracklet = (Int_t) fGoodTracklet; | |
2126 | for(Int_t it = 0; it < fTimeMax; it++){ | |
2127 | Double_t clustera = sum[it]; | |
2128 | ||
2129 | (* fDebugStreamer) << "FillDAQa"<< | |
2130 | "ampTotal="<<sumcharge<< | |
2131 | "row="<<imaxRow<< | |
2132 | "col="<<imaxCol<< | |
2133 | "detector="<<idect<< | |
2134 | "amph0="<<amph0<< | |
2135 | "amphlast="<<amphlast<< | |
2136 | "goodtracklet="<<goodtracklet<< | |
2137 | "clustera="<<clustera<< | |
2138 | "it="<<it<< | |
2139 | "rms="<<rms<< | |
6aafa7ea | 2140 | "nbcl="<<nbcl<< |
bcb6fb78 | 2141 | "\n"; |
2142 | } | |
2143 | } | |
2144 | ||
2145 | //////////////////////////////////////////////////////// | |
2146 | // fill | |
2147 | /////////////////////////////////////////////////////// | |
6aafa7ea | 2148 | //printf("fNumberClusters %d, fNumberClustersf %d\n",fNumberClusters,fNumberClustersf); |
bcb6fb78 | 2149 | if(sum[0] > 100.0) used = 1; |
2150 | if(nbcl < fNumberClusters) used = 1; | |
2151 | if(nbcl > fNumberClustersf) used = 1; | |
2152 | ||
2153 | //if(fDetectorPreviousTrack == 15){ | |
2154 | // printf("rms %f and first time bin %f\n",TMath::RMS(fTimeMax,sum),sum[0]); | |
2155 | //} | |
2156 | //if((TMath::RMS(fTimeMax,sum) <= 10.0) && (sum[0] > 200.0)) return 1; | |
2157 | if(used == 0){ | |
2158 | for(Int_t it = 0; it < fTimeMax; it++){ | |
37b0cf5e | 2159 | if(fFillWithZero) UpdateDAQ(fDetectorPreviousTrack,0,0,it,sum[it],fTimeMax); |
2160 | else{ | |
1785640c | 2161 | if(sum[it] > 0.0) UpdateDAQ(fDetectorPreviousTrack,0,0,it,sum[it],fTimeMax); |
37b0cf5e | 2162 | } |
1785640c | 2163 | //if(fFillWithZero) UpdateDAQ(0,0,0,it,sum[it],fTimeMax); |
6aafa7ea | 2164 | //else{ |
1785640c | 2165 | // if(sum[it] > 0.0) UpdateDAQ(0,0,0,it,sum[it],fTimeMax); |
2166 | //} | |
bcb6fb78 | 2167 | } |
2168 | ||
2169 | ||
2170 | //((TH2I *)GetCH2d()->Fill(sumcharge/30.0,fDetectorPreviousTrack)); | |
2171 | used = 2; | |
d95484e4 | 2172 | //printf("Pass Detector %d\n",fDetectorPreviousTrack); |
2173 | ||
bcb6fb78 | 2174 | } |
2175 | ||
2176 | return used; | |
2177 | ||
2178 | } | |
2179 | //____________Online trackling in AliTRDtrigger________________________________ | |
2180 | Bool_t AliTRDCalibraFillHisto::UpdateDAQ(Int_t det, Int_t /*row*/, Int_t /*col*/, Int_t timebin, Float_t signal, Int_t nbtimebins) | |
2181 | { | |
2182 | // | |
2183 | // For the DAQ | |
2184 | // Fill a simple average pulse height | |
2185 | // | |
2186 | ||
2187 | ||
2188 | ((TProfile2D *)GetPH2d(nbtimebins,fSf))->Fill((Float_t) timebin/fSf,det+0.5,(Float_t) signal); | |
2189 | ||
2190 | ||
2191 | return kTRUE; | |
2192 | ||
2193 | } | |
2194 | //____________Write_____________________________________________________ | |
2195 | //_____________________________________________________________________ | |
2196 | void AliTRDCalibraFillHisto::Write2d(const Char_t *filename, Bool_t append) | |
2197 | { | |
2198 | // | |
2199 | // Write infos to file | |
2200 | // | |
2201 | ||
2202 | //For debugging | |
2203 | if ( fDebugStreamer ) { | |
2204 | delete fDebugStreamer; | |
2205 | fDebugStreamer = 0x0; | |
2206 | } | |
2207 | ||
2208 | AliInfo(Form("Numbertrack: %d Numberusedch[0]: %d, Numberusedch[1]: %d Numberusedph[0]: %d, Numberusedph[1]: %d" | |
2209 | ,fNumberTrack | |
2210 | ,fNumberUsedCh[0] | |
2211 | ,fNumberUsedCh[1] | |
2212 | ,fNumberUsedPh[0] | |
2213 | ,fNumberUsedPh[1])); | |
2214 | ||
2215 | TDirectory *backup = gDirectory; | |
2216 | TString option; | |
2217 | ||
2218 | if ( append ) | |
2219 | option = "update"; | |
2220 | else | |
2221 | option = "recreate"; | |
2222 | ||
2223 | TFile f(filename,option.Data()); | |
2224 | ||
2225 | TStopwatch stopwatch; | |
2226 | stopwatch.Start(); | |
2227 | if(fVector2d) { | |
2228 | f.WriteTObject(fCalibraVector); | |
2229 | } | |
2230 | ||
2231 | if (fCH2dOn ) { | |
2232 | if (fHisto2d) { | |
2233 | f.WriteTObject(fCH2d); | |
2234 | } | |
2235 | } | |
2236 | if (fPH2dOn ) { | |
2237 | if (fHisto2d) { | |
2238 | f.WriteTObject(fPH2d); | |
2239 | } | |
2240 | } | |
2241 | if (fPRF2dOn) { | |
2242 | if (fHisto2d) { | |
2243 | f.WriteTObject(fPRF2d); | |
2244 | } | |
2245 | } | |
2246 | if(fLinearFitterOn){ | |
46c4871e | 2247 | if(fLinearFitterDebugOn) AnalyseLinearFitter(); |
bcb6fb78 | 2248 | f.WriteTObject(fLinearVdriftFit); |
2249 | } | |
2250 | ||
2251 | f.Close(); | |
2252 | ||
2253 | if ( backup ) backup->cd(); | |
2254 | ||
2255 | AliInfo(Form("Execution time Write2d: R:%.2fs C:%.2fs" | |
2256 | ,stopwatch.RealTime(),stopwatch.CpuTime())); | |
2257 | } | |
2258 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
2259 | // Stats stuff | |
2260 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
2261 | //___________________________________________probe the histos__________________________________________________ | |
2262 | Double_t *AliTRDCalibraFillHisto::StatH(TH2 *h, Int_t i) | |
2263 | { | |
2264 | // | |
2265 | // Check the number of stats in h, 0 is TH2I 1 is TProfile2D | |
2266 | // debug mode with 2 for TH2I and 3 for TProfile2D | |
2267 | // It gives a pointer to a Double_t[7] with the info following... | |
2268 | // [0] : number of calibration groups with entries | |
2269 | // [1] : minimal number of entries found | |
2270 | // [2] : calibration group number of the min | |
2271 | // [3] : maximal number of entries found | |
2272 | // [4] : calibration group number of the max | |
2273 | // [5] : mean number of entries found | |
2274 | // [6] : mean relative error | |
2275 | // | |
2276 | ||
2277 | Double_t *info = new Double_t[7]; | |
2278 | ||
2279 | // Number of Xbins (detectors or groups of pads) | |
2280 | Int_t nbins = h->GetNbinsY(); //number of calibration groups | |
2281 | Int_t nxbins = h->GetNbinsX(); //number of bins per histo | |
2282 | ||
2283 | // Initialise | |
2284 | Double_t nbwe = 0; //number of calibration groups with entries | |
2285 | Double_t minentries = 0; //minimal number of entries found | |
2286 | Double_t maxentries = 0; //maximal number of entries found | |
2287 | Double_t placemin = 0; //calibration group number of the min | |
2288 | Double_t placemax = -1; //calibration group number of the max | |
2289 | Double_t meanstats = 0.0; //mean number of entries over the calibration group with at least ome entry | |
2290 | Double_t meanrelativerror = 0.0; //mean relativ error in the TProfile2D | |
2291 | ||
2292 | Double_t counter = 0; | |
2293 | ||
2294 | //Debug | |
2295 | TH1F *nbEntries = 0x0;//distribution of the number of entries | |
2296 | TH1F *nbEntriesPerGroup = 0x0;//Number of entries per group | |
2297 | TProfile *nbEntriesPerSp = 0x0;//Number of entries for one supermodule | |
2298 | ||
2299 | // Beginning of the loop over the calibration groups | |
2300 | for (Int_t idect = 0; idect < nbins; idect++) { | |
2301 | ||
2302 | TH1I *projch = (TH1I *) h->ProjectionX("projch",idect+1,idect+1,(Option_t *)"e"); | |
2303 | projch->SetDirectory(0); | |
2304 | ||
2305 | // Number of entries for this calibration group | |
2306 | Double_t nentries = 0.0; | |
2307 | if((i%2) == 0){ | |
2308 | for (Int_t k = 0; k < nxbins; k++) { | |
2309 | nentries += h->GetBinContent(h->GetBin(k+1,idect+1)); | |
3a0f6479 | 2310 | } |
bcb6fb78 | 2311 | } |
2312 | else{ | |
2313 | for (Int_t k = 0; k < nxbins; k++) { | |
2314 | nentries += ((TProfile2D *)h)->GetBinEntries(h->GetBin(k+1,idect+1)); | |
2315 | if(h->GetBinContent(h->GetBin(k+1,idect+1)) != 0) { | |
2316 | meanrelativerror += (h->GetBinError(h->GetBin(k+1,idect+1))/(TMath::Abs(h->GetBinContent(h->GetBin(k+1,idect+1))))); | |
2317 | counter++; | |
2318 | } | |
2319 | } | |
2320 | } | |
2321 | ||
2322 | //Debug | |
2323 | if(i > 1){ | |
35a82746 | 2324 | if(nentries > 0){ |
2325 | if(!((Bool_t)nbEntries)) nbEntries = new TH1F("Number of entries","Number of entries",100,(Int_t)nentries/2,nentries*2); | |
bcb6fb78 | 2326 | nbEntries->SetDirectory(0); |
35a82746 | 2327 | nbEntries->Fill(nentries); |
2328 | if(!((Bool_t)nbEntriesPerGroup)) nbEntriesPerGroup = new TH1F("Number of entries per group","Number of entries per group",nbins,0,nbins); | |
bcb6fb78 | 2329 | nbEntriesPerGroup->SetDirectory(0); |
bcb6fb78 | 2330 | nbEntriesPerGroup->Fill(idect+0.5,nentries); |
35a82746 | 2331 | if(!((Bool_t)nbEntriesPerSp)) nbEntriesPerSp = new TProfile("Number of entries per supermodule","Number of entries per supermodule",(Int_t)(nbins/18),0,(Int_t)(nbins/18)); |
2332 | nbEntriesPerSp->SetDirectory(0); | |
bcb6fb78 | 2333 | nbEntriesPerSp->Fill((idect%((Int_t)(nbins/18)))+0.5,nentries); |
170c35f1 | 2334 | } |
2335 | } | |
bcb6fb78 | 2336 | |
2337 | //min amd max | |
2338 | if(nentries > maxentries){ | |
2339 | maxentries = nentries; | |
2340 | placemax = idect; | |
2341 | } | |
2342 | if(idect == 0) { | |
2343 | minentries = nentries; | |
2344 | } | |
2345 | if(nentries < minentries){ | |
2346 | minentries = nentries; | |
2347 | placemin = idect; | |
2348 | } | |
2349 | //nbwe | |
2350 | if(nentries > 0) { | |
2351 | nbwe++; | |
2352 | meanstats += nentries; | |
2353 | } | |
2354 | }//calibration groups loop | |
2355 | ||
2356 | if(nbwe > 0) meanstats /= nbwe; | |
2357 | if(counter > 0) meanrelativerror /= counter; | |
2358 | ||
2359 | AliInfo(Form("There are %f calibration groups with entries",nbwe)); | |
2360 | AliInfo(Form("The minimum number of entries is %f for the group %f",minentries,placemin)); | |
2361 | AliInfo(Form("The maximum number of entries is %f for the group %f",maxentries,placemax)); | |
2362 | AliInfo(Form("The mean number of entries is %f",meanstats)); | |
2363 | if((i%2) == 1) AliInfo(Form("The mean relative error is %f",meanrelativerror)); | |
2364 | ||
2365 | info[0] = nbwe; | |
2366 | info[1] = minentries; | |
2367 | info[2] = placemin; | |
2368 | info[3] = maxentries; | |
2369 | info[4] = placemax; | |
2370 | info[5] = meanstats; | |
2371 | info[6] = meanrelativerror; | |
2372 | ||
35a82746 | 2373 | if(nbEntries && nbEntriesPerSp && nbEntriesPerGroup){ |
bcb6fb78 | 2374 | gStyle->SetPalette(1); |
2375 | gStyle->SetOptStat(1111); | |
2376 | gStyle->SetPadBorderMode(0); | |
2377 | gStyle->SetCanvasColor(10); | |
2378 | gStyle->SetPadLeftMargin(0.13); | |
2379 | gStyle->SetPadRightMargin(0.01); | |
2380 | TCanvas *stat = new TCanvas("stat","",50,50,600,800); | |
2381 | stat->Divide(2,1); | |
2382 | stat->cd(1); | |
2383 | nbEntries->Draw(""); | |
2384 | stat->cd(2); | |
2385 | nbEntriesPerSp->SetStats(0); | |
2386 | nbEntriesPerSp->Draw(""); | |
2387 | TCanvas *stat1 = new TCanvas("stat1","",50,50,600,800); | |
2388 | stat1->cd(); | |
2389 | nbEntriesPerGroup->SetStats(0); | |
2390 | nbEntriesPerGroup->Draw(""); | |
2391 | } | |
2392 | ||
2393 | return info; | |
2394 | ||
2395 | } | |
2396 | //____________________________________________________________________________ | |
2397 | Double_t *AliTRDCalibraFillHisto::GetMeanMedianRMSNumberCH() | |
2398 | { | |
2399 | // | |
2400 | // Return a Int_t[4] with: | |
2401 | // 0 Mean number of entries | |
2402 | // 1 median of number of entries | |
2403 | // 2 rms of number of entries | |
2404 | // 3 number of group with entries | |
2405 | // | |
2406 | ||
35a82746 | 2407 | Double_t *stat = new Double_t[4]; |
bcb6fb78 | 2408 | stat[3] = 0.0; |
2409 | ||
2410 | Int_t nbofgroups = CalculateTotalNumberOfBins(0); | |
35a82746 | 2411 | |
2412 | Double_t *weight = new Double_t[nbofgroups]; | |
2413 | Double_t *nonul = new Double_t[nbofgroups]; | |
bcb6fb78 | 2414 | |
2415 | for(Int_t k = 0; k < nbofgroups; k++){ | |
2416 | if(fEntriesCH[k] > 0) { | |
2417 | weight[k] = 1.0; | |
2418 | nonul[(Int_t)stat[3]] = fEntriesCH[k]; | |
2419 | stat[3]++; | |
2420 | } | |
2421 | else weight[k] = 0.0; | |
170c35f1 | 2422 | } |
bcb6fb78 | 2423 | stat[0] = TMath::Mean(nbofgroups,fEntriesCH,weight); |
2424 | stat[1] = TMath::Median(nbofgroups,fEntriesCH,weight); | |
2425 | stat[2] = TMath::RMS((Int_t)stat[3],nonul); | |
2426 | ||
35a82746 | 2427 | delete [] weight; |
2428 | delete [] nonul; | |
2429 | ||
bcb6fb78 | 2430 | return stat; |
2431 | ||
170c35f1 | 2432 | } |
bcb6fb78 | 2433 | //____________________________________________________________________________ |
2434 | Double_t *AliTRDCalibraFillHisto::GetMeanMedianRMSNumberLinearFitter() const | |
55a288e5 | 2435 | { |
2436 | // | |
bcb6fb78 | 2437 | // Return a Int_t[4] with: |
2438 | // 0 Mean number of entries | |
2439 | // 1 median of number of entries | |
2440 | // 2 rms of number of entries | |
2441 | // 3 number of group with entries | |
55a288e5 | 2442 | // |
2443 | ||
bcb6fb78 | 2444 | Double_t *stat = new Double_t[4]; |
2445 | stat[3] = 0.0; | |
55a288e5 | 2446 | |
bcb6fb78 | 2447 | Int_t nbofgroups = 540; |
2448 | Double_t *weight = new Double_t[nbofgroups]; | |
2449 | Int_t *nonul = new Int_t[nbofgroups]; | |
55a288e5 | 2450 | |
bcb6fb78 | 2451 | for(Int_t k = 0; k < nbofgroups; k++){ |
2452 | if(fEntriesLinearFitter[k] > 0) { | |
2453 | weight[k] = 1.0; | |
2454 | nonul[(Int_t) stat[3]] = fEntriesLinearFitter[k]; | |
2455 | stat[3]++; | |
d0569428 | 2456 | } |
bcb6fb78 | 2457 | else weight[k] = 0.0; |
d0569428 | 2458 | } |
bcb6fb78 | 2459 | stat[0] = TMath::Mean(nbofgroups,fEntriesLinearFitter,weight); |
2460 | stat[1] = TMath::Median(nbofgroups,fEntriesLinearFitter,weight); | |
2461 | stat[2] = TMath::RMS((Int_t)stat[3],nonul); | |
55a288e5 | 2462 | |
35a82746 | 2463 | delete [] weight; |
2464 | delete [] nonul; | |
2465 | ||
bcb6fb78 | 2466 | return stat; |
170c35f1 | 2467 | |
bcb6fb78 | 2468 | } |
2469 | ////////////////////////////////////////////////////////////////////////////////////// | |
2470 | // Create Histos | |
2471 | ////////////////////////////////////////////////////////////////////////////////////// | |
2472 | //_____________________________________________________________________________ | |
2473 | void AliTRDCalibraFillHisto::CreatePRF2d(Int_t nn) | |
2474 | { | |
2475 | // | |
2476 | // Create the 2D histos: here we have 2*fNgroupprf bins in tnp of 0.2 amplitude each | |
2477 | // If fNgroupprf is zero then no binning in tnp | |
2478 | // | |
d0569428 | 2479 | |
bcb6fb78 | 2480 | TString name("Nz"); |
2481 | name += fCalibraMode->GetNz(2); | |
2482 | name += "Nrphi"; | |
2483 | name += fCalibraMode->GetNrphi(2); | |
2484 | name += "Ngp"; | |
2485 | name += fNgroupprf; | |
d0569428 | 2486 | |
bcb6fb78 | 2487 | if(fNgroupprf != 0){ |
2488 | ||
2489 | fPRF2d = new TProfile2D("PRF2d",(const Char_t *) name | |
2490 | ,2*fNgroupprf*fNumberBinPRF,-3.0*fNgroupprf,3.0*fNgroupprf,nn,0,nn); | |
2491 | fPRF2d->SetYTitle("Det/pad groups"); | |
2492 | fPRF2d->SetXTitle("Position x/W [pad width units]"); | |
2493 | fPRF2d->SetZTitle("Q_{i}/Q_{total}"); | |
2494 | fPRF2d->SetStats(0); | |
d0569428 | 2495 | } |
bcb6fb78 | 2496 | else{ |
2497 | fPRF2d = new TProfile2D("PRF2d",(const Char_t *) name | |
2498 | ,fNumberBinPRF,-1.5,1.5,nn,0,nn); | |
2499 | fPRF2d->SetYTitle("Det/pad groups"); | |
2500 | fPRF2d->SetXTitle("Position x/W [pad width units]"); | |
2501 | fPRF2d->SetZTitle("Q_{i}/Q_{total}"); | |
2502 | fPRF2d->SetStats(0); | |
d0569428 | 2503 | } |
d0569428 | 2504 | |
2505 | } | |
bcb6fb78 | 2506 | |
2507 | //_____________________________________________________________________________ | |
2508 | void AliTRDCalibraFillHisto::CreatePH2d(Int_t nn) | |
d0569428 | 2509 | { |
2510 | // | |
bcb6fb78 | 2511 | // Create the 2D histos |
d0569428 | 2512 | // |
2513 | ||
4c865c34 | 2514 | TString name("Ver"); |
2515 | name += fVersionVdriftUsed; | |
2516 | name += "Subver"; | |
2517 | name += fSubVersionVdriftUsed; | |
ca7e6e64 | 2518 | name += "FirstRun"; |
2519 | name += fFirstRunVdrift; | |
4c865c34 | 2520 | name += "Nz"; |
bcb6fb78 | 2521 | name += fCalibraMode->GetNz(1); |
2522 | name += "Nrphi"; | |
2523 | name += fCalibraMode->GetNrphi(1); | |
d0569428 | 2524 | |
bcb6fb78 | 2525 | fPH2d = new TProfile2D("PH2d",(const Char_t *) name |
2526 | ,fTimeMax,-0.5/fSf,(Float_t) (fTimeMax-0.5)/fSf | |
2527 | ,nn,0,nn); | |
2528 | fPH2d->SetYTitle("Det/pad groups"); | |
2529 | fPH2d->SetXTitle("time [#mus]"); | |
2530 | fPH2d->SetZTitle("<PH> [a.u.]"); | |
2531 | fPH2d->SetStats(0); | |
d0569428 | 2532 | |
bcb6fb78 | 2533 | } |
2534 | //_____________________________________________________________________________ | |
2535 | void AliTRDCalibraFillHisto::CreateCH2d(Int_t nn) | |
2536 | { | |
2537 | // | |
2538 | // Create the 2D histos | |
2539 | // | |
d0569428 | 2540 | |
4c865c34 | 2541 | TString name("Ver"); |
2542 | name += fVersionGainUsed; | |
2543 | name += "Subver"; | |
2544 | name += fSubVersionGainUsed; | |
2545 | name += "Nz"; | |
bcb6fb78 | 2546 | name += fCalibraMode->GetNz(0); |
2547 | name += "Nrphi"; | |
2548 | name += fCalibraMode->GetNrphi(0); | |
4c865c34 | 2549 | |
bcb6fb78 | 2550 | fCH2d = new TH2I("CH2d",(const Char_t *) name |
2551 | ,fNumberBinCharge,0,300,nn,0,nn); | |
2552 | fCH2d->SetYTitle("Det/pad groups"); | |
2553 | fCH2d->SetXTitle("charge deposit [a.u]"); | |
2554 | fCH2d->SetZTitle("counts"); | |
2555 | fCH2d->SetStats(0); | |
2556 | fCH2d->Sumw2(); | |
d0569428 | 2557 | |
bcb6fb78 | 2558 | } |
2559 | ////////////////////////////////////////////////////////////////////////////////// | |
2560 | // Set relative scale | |
2561 | ///////////////////////////////////////////////////////////////////////////////// | |
2562 | //_____________________________________________________________________________ | |
2563 | void AliTRDCalibraFillHisto::SetRelativeScale(Float_t RelativeScale) | |
2564 | { | |
2565 | // | |
2566 | // Set the factor that will divide the deposited charge | |
2567 | // to fit in the histo range [0,300] | |
2568 | // | |
2569 | ||
2570 | if (RelativeScale > 0.0) { | |
2571 | fRelativeScale = RelativeScale; | |
2572 | } | |
2573 | else { | |
2574 | AliInfo("RelativeScale must be strict positif!"); | |
d0569428 | 2575 | } |
bcb6fb78 | 2576 | |
2577 | } | |
2578 | ////////////////////////////////////////////////////////////////////////////////// | |
2579 | // Quick way to fill a histo | |
2580 | ////////////////////////////////////////////////////////////////////////////////// | |
2581 | //_____________________________________________________________________ | |
2582 | void AliTRDCalibraFillHisto::FillCH2d(Int_t x, Float_t y) | |
2583 | { | |
2584 | // | |
2585 | // FillCH2d: Marian style | |
2586 | // | |
2587 | ||
2588 | //skip simply the value out of range | |
2589 | if((y>=300.0) || (y<0.0)) return; | |
2590 | ||
2591 | //Calcul the y place | |
2592 | Int_t yplace = (Int_t) (fNumberBinCharge*y/300.0)+1; | |
2593 | Int_t place = (fNumberBinCharge+2)*(x+1)+yplace; | |
d0569428 | 2594 | |
bcb6fb78 | 2595 | //Fill |
2596 | fCH2d->GetArray()[place]++; | |
2597 | ||
d0569428 | 2598 | } |
bcb6fb78 | 2599 | |
2600 | ////////////////////////////////////////////////////////////////////////////////// | |
2601 | // Geometrical functions | |
2602 | /////////////////////////////////////////////////////////////////////////////////// | |
d0569428 | 2603 | //_____________________________________________________________________________ |
053767a4 | 2604 | Int_t AliTRDCalibraFillHisto::GetLayer(Int_t d) const |
d0569428 | 2605 | { |
2606 | // | |
053767a4 | 2607 | // Reconstruct the layer number from the detector number |
d0569428 | 2608 | // |
2609 | ||
2610 | return ((Int_t) (d % 6)); | |
2611 | ||
2612 | } | |
2613 | ||
2614 | //_____________________________________________________________________________ | |
053767a4 | 2615 | Int_t AliTRDCalibraFillHisto::GetStack(Int_t d) const |
d0569428 | 2616 | { |
2617 | // | |
053767a4 | 2618 | // Reconstruct the stack number from the detector number |
d0569428 | 2619 | // |
053767a4 | 2620 | const Int_t kNlayer = 6; |
d0569428 | 2621 | |
053767a4 | 2622 | return ((Int_t) (d % 30) / kNlayer); |
d0569428 | 2623 | |
2624 | } | |
2625 | ||
2626 | //_____________________________________________________________________________ | |
2627 | Int_t AliTRDCalibraFillHisto::GetSector(Int_t d) const | |
2628 | { | |
2629 | // | |
2630 | // Reconstruct the sector number from the detector number | |
2631 | // | |
2632 | Int_t fg = 30; | |
2633 | ||
2634 | return ((Int_t) (d / fg)); | |
2635 | ||
2636 | } | |
bcb6fb78 | 2637 | /////////////////////////////////////////////////////////////////////////////////// |
2638 | // Getter functions for DAQ of the CH2d and the PH2d | |
2639 | ////////////////////////////////////////////////////////////////////////////////// | |
d0569428 | 2640 | //_____________________________________________________________________ |
2641 | TProfile2D* AliTRDCalibraFillHisto::GetPH2d(Int_t nbtimebin, Float_t samplefrequency) | |
2642 | { | |
2643 | // | |
2644 | // return pointer to fPH2d TProfile2D | |
2645 | // create a new TProfile2D if it doesn't exist allready | |
2646 | // | |
2647 | if ( fPH2d ) | |
2648 | return fPH2d; | |
2649 | ||
2650 | // Some parameters | |
2651 | fTimeMax = nbtimebin; | |
2652 | fSf = samplefrequency; | |
2653 | ||
170c35f1 | 2654 | CreatePH2d(540); |
2655 | ||
2656 | return fPH2d; | |
2657 | } | |
2658 | //_____________________________________________________________________ | |
bcb6fb78 | 2659 | TH2I* AliTRDCalibraFillHisto::GetCH2d() |
2660 | { | |
2661 | // | |
2662 | // return pointer to fCH2d TH2I | |
2663 | // create a new TH2I if it doesn't exist allready | |
2664 | // | |
2665 | if ( fCH2d ) | |
2666 | return fCH2d; | |
2667 | ||
2668 | CreateCH2d(540); | |
2669 | ||
2670 | return fCH2d; | |
2671 | } | |
2672 | //////////////////////////////////////////////////////////////////////////////////////////// | |
2673 | // Drift velocity calibration | |
2674 | /////////////////////////////////////////////////////////////////////////////////////////// | |
2675 | //_____________________________________________________________________ | |
170c35f1 | 2676 | TLinearFitter* AliTRDCalibraFillHisto::GetLinearFitter(Int_t detector, Bool_t force) |
2677 | { | |
2678 | // | |
2679 | // return pointer to TLinearFitter Calibration | |
2680 | // if force is true create a new TLinearFitter if it doesn't exist allready | |
2681 | // | |
170c35f1 | 2682 | |
d0569428 | 2683 | if ((!force) || (fLinearFitterArray.UncheckedAt(detector))){ |
2684 | return (TLinearFitter*)fLinearFitterArray.UncheckedAt(detector); | |
2685 | } | |
2686 | ||
2687 | // if we are forced and TLinearFitter doesn't yet exist create it | |
170c35f1 | 2688 | |
d0569428 | 2689 | // new TLinearFitter |
2690 | TLinearFitter *linearfitter = new TLinearFitter(2,"pol1"); | |
2691 | fLinearFitterArray.AddAt(linearfitter,detector); | |
2692 | return linearfitter; | |
170c35f1 | 2693 | } |
170c35f1 | 2694 | |
3a0f6479 | 2695 | //____________________________________________________________________________ |
2696 | void AliTRDCalibraFillHisto::AnalyseLinearFitter() | |
2697 | { | |
2698 | // | |
2699 | // Analyse array of linear fitter because can not be written | |
2700 | // Store two arrays: one with the param the other one with the error param + number of entries | |
2701 | // | |
2702 | ||
2703 | for(Int_t k = 0; k < 540; k++){ | |
2704 | TLinearFitter *linearfitter = GetLinearFitter(k); | |
2705 | if((linearfitter!=0) && (fEntriesLinearFitter[k]>10)){ | |
2706 | TVectorD *par = new TVectorD(2); | |
2707 | TVectorD pare = TVectorD(2); | |
2708 | TVectorD *parE = new TVectorD(3); | |
c1105918 | 2709 | if((linearfitter->EvalRobust(0.8)==0)) { |
2710 | //linearfitter->Eval(); | |
2711 | linearfitter->GetParameters(*par); | |
2712 | //linearfitter->GetErrors(pare); | |
2713 | //Float_t ppointError = TMath::Sqrt(TMath::Abs(linearfitter->GetChisquare())/fEntriesLinearFitter[k]); | |
2714 | //(*parE)[0] = pare[0]*ppointError; | |
2715 | //(*parE)[1] = pare[1]*ppointError; | |
2716 | ||
2717 | (*parE)[0] = 0.0; | |
2718 | (*parE)[1] = 0.0; | |
2719 | (*parE)[2] = (Double_t) fEntriesLinearFitter[k]; | |
2720 | ((TObjArray *)fLinearVdriftFit->GetPArray())->AddAt(par,k); | |
2721 | ((TObjArray *)fLinearVdriftFit->GetEArray())->AddAt(parE,k); | |
2722 | } | |
3a0f6479 | 2723 | } |
2724 | } | |
1f3c89d8 | 2725 | } |
1785640c | 2726 | |
a2a4ec8e | 2727 | |
35a82746 | 2728 |