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44f32dd2 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | ||
17 | /* $Id: $ */ | |
18 | ||
19 | /* | |
20 | Based on AliPHOSQADataMaker | |
21 | Produces the data needed to calculate the quality assurance. | |
22 | All data must be mergeable objects. | |
23 | P. Christiansen, Lund, January 2008 | |
24 | */ | |
25 | ||
26 | /* | |
27 | Implementation: | |
28 | ||
29 | We have chosen to have the histograms as non-persistent meber to | |
30 | allow better debugging. In the copy constructor we then have to | |
31 | assign the pointers to the existing histograms in the copied | |
32 | list. This have been implemented but not tested. | |
33 | ||
34 | For the QA of the RAW data we use the class, AliTPCdataQA, from the | |
35 | existing TPC Calibration framework (which is more advanced than the | |
36 | standard QA framework) and extract the histograms at the end. This | |
37 | has been tested with zero-suppressed data. The Analyse method of the | |
38 | AliTPCdataQA class is called in the method, EndOfDetectorCycle, and | |
39 | there also: 1d histogram(s) are projected and added to the QA list. | |
40 | */ | |
41 | ||
42 | /* | |
43 | TODO: | |
44 | Sumw2 for RAW histogram(s)? | |
45 | RecPoints and ESD could have many more histograms | |
46 | */ | |
47 | ||
48 | #include "AliTPCQADataMakerRec.h" | |
49 | ||
50 | // --- ROOT system --- | |
51 | #include <TClonesArray.h> | |
be4f1702 | 52 | #include <TString.h> |
53 | #include <TSystem.h> | |
44f32dd2 | 54 | |
55 | // --- Standard library --- | |
56 | ||
57 | // --- AliRoot header files --- | |
58 | #include "AliQAChecker.h" | |
59 | #include "AliESDEvent.h" | |
60 | #include "AliESDtrack.h" | |
61 | #include "AliLog.h" | |
62 | #include "AliTPCCalPad.h" | |
adcdb395 | 63 | #include "AliTPCCalROC.h" |
44f32dd2 | 64 | #include "AliTPCClustersRow.h" |
65 | #include "AliTPCclusterMI.h" | |
44ed7a66 | 66 | #include "AliSimDigits.h" |
44f32dd2 | 67 | |
68 | ClassImp(AliTPCQADataMakerRec) | |
69 | ||
70 | //____________________________________________________________________________ | |
71 | AliTPCQADataMakerRec::AliTPCQADataMakerRec() : | |
4e25ac79 | 72 | AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kTPC), |
44f32dd2 | 73 | "TPC Rec Quality Assurance Data Maker"), |
57acd2d2 | 74 | fTPCdataQA(NULL) |
44f32dd2 | 75 | { |
76 | // ctor | |
57acd2d2 | 77 | fTPCdataQA = new AliTPCdataQA*[AliRecoParam::kNSpecies] ; |
78 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) | |
79 | fTPCdataQA[specie] = NULL ; | |
80 | ||
be4f1702 | 81 | for(Int_t i = 0; i < 6; i++) |
82 | fMapping[i] = 0; | |
44f32dd2 | 83 | } |
84 | ||
85 | //____________________________________________________________________________ | |
86 | AliTPCQADataMakerRec::AliTPCQADataMakerRec(const AliTPCQADataMakerRec& qadm) : | |
336156cc | 87 | AliQADataMakerRec(), |
57acd2d2 | 88 | fTPCdataQA(NULL) |
44f32dd2 | 89 | { |
90 | //copy ctor | |
91 | // Does not copy the calibration object, instead InitRaws have to be | |
92 | // called again | |
93 | SetName((const char*)qadm.GetName()) ; | |
94 | SetTitle((const char*)qadm.GetTitle()); | |
95 | ||
57acd2d2 | 96 | fTPCdataQA = new AliTPCdataQA*[AliRecoParam::kNSpecies] ; |
97 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) | |
98 | fTPCdataQA[specie] = NULL ; | |
99 | ||
be4f1702 | 100 | for(Int_t i = 0; i < 6; i++) |
101 | fMapping[i] = 0; | |
102 | ||
44f32dd2 | 103 | // |
104 | // Associate class histogram objects to the copies in the list | |
105 | // Could also be done with the indexes | |
106 | // | |
57acd2d2 | 107 | |
44f32dd2 | 108 | } |
109 | ||
110 | //__________________________________________________________________ | |
111 | AliTPCQADataMakerRec& AliTPCQADataMakerRec::operator = (const AliTPCQADataMakerRec& qadm ) | |
112 | { | |
113 | // Equal operator. | |
114 | this->~AliTPCQADataMakerRec(); | |
115 | new(this) AliTPCQADataMakerRec(qadm); | |
116 | return *this; | |
117 | } | |
be4f1702 | 118 | |
119 | //__________________________________________________________________ | |
120 | AliTPCQADataMakerRec::~AliTPCQADataMakerRec() | |
121 | { | |
122 | // Destructor | |
57acd2d2 | 123 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) |
124 | if ( fTPCdataQA[specie] != NULL ) | |
125 | delete fTPCdataQA[specie] ; | |
126 | delete[] fTPCdataQA; | |
be4f1702 | 127 | |
128 | for(Int_t i = 0; i < 6; i++) | |
129 | delete fMapping[i]; | |
130 | } | |
44f32dd2 | 131 | |
132 | //____________________________________________________________________________ | |
4e25ac79 | 133 | void AliTPCQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray ** list) |
44f32dd2 | 134 | { |
135 | //Detector specific actions at end of cycle | |
57acd2d2 | 136 | |
137 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { | |
4e25ac79 | 138 | if ( !AliQAv1::Instance()->IsEventSpecieSet(specie) ) |
57acd2d2 | 139 | continue ; |
140 | if(fTPCdataQA[specie] != NULL) { // do the final step of the QA for Raw data | |
44f32dd2 | 141 | |
57acd2d2 | 142 | fTPCdataQA[specie]->Analyse(); // 31/1-08 Analyse is now protected against |
c75bf2f1 | 143 | // RAW data files with no TPC data |
57acd2d2 | 144 | |
5e232cd6 | 145 | SetEventSpecie(AliRecoParam::ConvertIndex(specie)) ; |
57acd2d2 | 146 | TH1F * histRawsOccupancy = (TH1F*)GetRawsData(kOccupancy) ; |
147 | TH1F * histRawsOccupancyVsSector = (TH1F*)GetRawsData(kOccupancyVsSector) ; | |
148 | TH1F * histRawsNClustersPerEventVsSector = (TH1F*)GetRawsData(kNClustersPerEventVsSector) ; | |
149 | TH1F * histRawsQVsSector = (TH1F*)GetRawsData(kQVsSector) ; | |
150 | TH1F * histRawsQmaxVsSector = (TH1F*)GetRawsData(kQmaxVsSector) ; | |
151 | if ( !histRawsOccupancy || | |
152 | !histRawsOccupancyVsSector || | |
153 | !histRawsNClustersPerEventVsSector || | |
154 | !histRawsQVsSector || | |
155 | !histRawsQmaxVsSector) { | |
156 | AliError("Something very wrong here, corrupted memory ?????. Please check\n") ; | |
157 | continue ; | |
158 | } | |
159 | ||
160 | //Add2RawsList(fTPCdataQA, 0); | |
161 | // get the histograms and add them to the output | |
162 | // 31/8-08 Histogram is only added if the Calibration class | |
163 | // receives TPC data | |
164 | const Int_t eventCounter = fTPCdataQA[specie]->GetEventCounter(); | |
165 | if(eventCounter>0) { // some TPC data has been processed | |
166 | ||
167 | // Reset histograms and refill them | |
168 | histRawsOccupancy->Reset(); | |
169 | histRawsOccupancyVsSector->Reset(); | |
170 | histRawsNClustersPerEventVsSector->Reset(); | |
171 | histRawsQVsSector->Reset(); | |
172 | histRawsQmaxVsSector->Reset(); | |
adcdb395 | 173 | |
57acd2d2 | 174 | TH1F* hNorm72 = new TH1F("hNorm72", "histogram to normalize 72 sectors", |
175 | 72, 0, 72); | |
176 | hNorm72->Sumw2(); | |
177 | TH1F* hNorm108 = new TH1F("hNorm108", "histogram to normalize 108 sectors (medium and long pads are split up)", | |
178 | 108, 0, 108); | |
179 | hNorm108->Sumw2(); | |
180 | ||
181 | for (Int_t iSec = 0; iSec < 72; iSec++) { | |
adcdb395 | 182 | |
57acd2d2 | 183 | AliTPCCalROC* occupancyROC = |
184 | fTPCdataQA[specie]->GetNoThreshold()->GetCalROC(iSec); | |
185 | AliTPCCalROC* nclusterROC = | |
186 | fTPCdataQA[specie]->GetNLocalMaxima()->GetCalROC(iSec); | |
187 | AliTPCCalROC* qROC = | |
188 | fTPCdataQA[specie]->GetMeanCharge()->GetCalROC(iSec); | |
189 | AliTPCCalROC* qmaxROC = | |
190 | fTPCdataQA[specie]->GetMaxCharge()->GetCalROC(iSec); | |
191 | ||
192 | const Int_t nRows = occupancyROC->GetNrows(); | |
193 | for (Int_t iRow = 0; iRow < nRows; iRow++) { | |
194 | ||
195 | Int_t helpSector = iSec; | |
196 | if(iRow>=64) | |
197 | helpSector += 36; // OROC (long pads) | |
198 | ||
199 | const Int_t nPads = occupancyROC->GetNPads(iRow); | |
200 | for (Int_t iPad = 0; iPad < nPads; iPad++) { | |
adcdb395 | 201 | |
57acd2d2 | 202 | histRawsOccupancy->Fill(occupancyROC->GetValue(iRow, iPad)); |
203 | hNorm72->Fill(iSec); | |
204 | histRawsOccupancyVsSector | |
205 | ->Fill(iSec, occupancyROC->GetValue(iRow, iPad)); | |
adcdb395 | 206 | |
57acd2d2 | 207 | const Int_t nClusters = TMath::Nint(nclusterROC->GetValue(iRow, iPad)); |
adcdb395 | 208 | |
57acd2d2 | 209 | if(nClusters>0) { |
adcdb395 | 210 | |
57acd2d2 | 211 | histRawsNClustersPerEventVsSector->Fill(iSec, nClusters); |
212 | hNorm108->Fill(helpSector, nClusters); | |
213 | histRawsQVsSector->Fill(helpSector, | |
214 | nClusters*qROC->GetValue(iRow, iPad)); | |
215 | histRawsQmaxVsSector->Fill(helpSector, | |
216 | nClusters*qmaxROC->GetValue(iRow, iPad)); | |
217 | } | |
218 | } | |
219 | } | |
220 | } // end loop over sectors | |
adcdb395 | 221 | |
57acd2d2 | 222 | // Normalize histograms |
223 | histRawsOccupancyVsSector->Divide(hNorm72); | |
224 | histRawsNClustersPerEventVsSector->Scale(1.0/Float_t(eventCounter)); | |
225 | histRawsQVsSector->Divide(hNorm108); | |
226 | histRawsQmaxVsSector->Divide(hNorm108); | |
227 | delete hNorm72; | |
228 | delete hNorm108; | |
229 | } | |
c75bf2f1 | 230 | } |
44f32dd2 | 231 | } |
4e25ac79 | 232 | AliQAChecker::Instance()->Run(AliQAv1::kTPC, task, list) ; |
44f32dd2 | 233 | } |
234 | ||
235 | //____________________________________________________________________________ | |
236 | void AliTPCQADataMakerRec::InitESDs() | |
237 | { | |
238 | //create ESDs histograms in ESDs subdir | |
7d297381 | 239 | const Bool_t expert = kTRUE ; |
240 | const Bool_t image = kTRUE ; | |
241 | ||
57acd2d2 | 242 | TH1F * histESDclusters = |
44f32dd2 | 243 | new TH1F("hESDclusters", "N TPC clusters per track; N clusters; Counts", |
244 | 160, 0, 160); | |
57acd2d2 | 245 | histESDclusters->Sumw2(); |
7d297381 | 246 | Add2ESDsList(histESDclusters, KClusters, !expert, image); |
44f32dd2 | 247 | |
57acd2d2 | 248 | TH1F * histESDratio = |
44f32dd2 | 249 | new TH1F("hESDratio", "Ratio: TPC clusters / findable; Ratio: cluster/findable; Counts", |
250 | 100, 0, 1); | |
57acd2d2 | 251 | histESDratio->Sumw2(); |
7d297381 | 252 | Add2ESDsList(histESDratio, kRatio, !expert, image); |
44f32dd2 | 253 | |
57acd2d2 | 254 | TH1F * histESDpt = |
44f32dd2 | 255 | new TH1F("hESDpt", "P_{T} distribution; p_{T} [GeV/c]; Counts", |
256 | 50, 0, 5); | |
57acd2d2 | 257 | histESDpt->Sumw2(); |
7d297381 | 258 | Add2ESDsList(histESDpt, kPt, !expert, image); |
44f32dd2 | 259 | } |
260 | ||
261 | //____________________________________________________________________________ | |
262 | void AliTPCQADataMakerRec::InitRaws() | |
263 | { | |
336156cc | 264 | // |
265 | // Adding the raw | |
be4f1702 | 266 | // |
267 | ||
268 | // Modified: 7/7 - 2008 | |
269 | // Laurent Aphecetche pointed out that the mapping was read from file | |
270 | // for each event, so now we read in the map here and set if for | |
271 | // the raw data qa | |
7d297381 | 272 | const Bool_t expert = kTRUE ; |
273 | const Bool_t saveCorr = kTRUE ; | |
274 | const Bool_t image = kTRUE ; | |
275 | ||
57acd2d2 | 276 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { |
5e232cd6 | 277 | fTPCdataQA[specie] = new AliTPCdataQA(AliRecoParam::ConvertIndex(specie)); |
57acd2d2 | 278 | LoadMaps(); // Load Altro maps |
279 | fTPCdataQA[specie]->SetAltroMapping(fMapping); // set Altro mapping | |
280 | fTPCdataQA[specie]->SetRangeTime(100, 920); // set time bin interval | |
7d297381 | 281 | // Add2RawsList(fTPCdataQA, kTPCdataQ, !expert, image, !saveCorrA); // This is used by the AMORE monitoring <------- THIS WILL FAIL (YS) |
57acd2d2 | 282 | } |
be4f1702 | 283 | |
57acd2d2 | 284 | TH1F * histRawsOccupancy = |
adcdb395 | 285 | new TH1F("hRawsOccupancy", "Occupancy (all pads); Occupancy; Counts", |
286 | 100, 0, 1); | |
57acd2d2 | 287 | histRawsOccupancy->Sumw2(); |
7d297381 | 288 | Add2RawsList(histRawsOccupancy, kOccupancy, !expert, image, !saveCorr); |
57acd2d2 | 289 | |
290 | TH1F * histRawsOccupancyVsSector = | |
adcdb395 | 291 | new TH1F("hRawsOccupancyVsSector", "Occupancy vs sector; Sector; Occupancy", |
292 | 72, 0, 72); | |
57acd2d2 | 293 | histRawsOccupancyVsSector->Sumw2(); |
7d297381 | 294 | Add2RawsList(histRawsOccupancyVsSector, kOccupancyVsSector, !expert, image, !saveCorr); |
adcdb395 | 295 | |
57acd2d2 | 296 | TH1F * histRawsNClustersPerEventVsSector = |
adcdb395 | 297 | new TH1F("hRawsNClustersPerEventVsSector", "Nclusters per event vs sector; Sector; Nclusters per event", |
298 | 72, 0, 72); | |
57acd2d2 | 299 | histRawsNClustersPerEventVsSector->Sumw2(); |
7d297381 | 300 | Add2RawsList(histRawsNClustersPerEventVsSector, kNClustersPerEventVsSector, !expert, image, !saveCorr); |
adcdb395 | 301 | |
57acd2d2 | 302 | TH1F * histRawsQVsSector = |
adcdb395 | 303 | new TH1F("hRawsQVsSector", "<Q> vs sector (OROC med: 36-71, long: 72-107); Sector; <Q>", |
304 | 108, 0, 108); | |
57acd2d2 | 305 | histRawsQVsSector->Sumw2(); |
7d297381 | 306 | Add2RawsList(histRawsQVsSector, kQVsSector, !expert, image, !saveCorr); |
adcdb395 | 307 | |
57acd2d2 | 308 | TH1F * histRawsQmaxVsSector = |
adcdb395 | 309 | new TH1F("hRawsQmaxVsSector", "<Qmax> vs sector (OROC med: 36-71, long: 72-107); Sector; <Qmax>", |
310 | 108, 0, 108); | |
57acd2d2 | 311 | histRawsQmaxVsSector->Sumw2(); |
7d297381 | 312 | Add2RawsList(histRawsQmaxVsSector, kQmaxVsSector, !expert, image, !saveCorr); |
44f32dd2 | 313 | } |
314 | ||
44ed7a66 | 315 | //____________________________________________________________________________ |
316 | void AliTPCQADataMakerRec::InitDigits() | |
317 | { | |
318 | const Bool_t expert = kTRUE ; | |
319 | const Bool_t image = kTRUE ; | |
320 | TH1F * histDigitsADC = | |
321 | new TH1F("hDigitsADC", "Digit ADC distribution; ADC; Counts", | |
322 | 1000, 0, 1000); | |
323 | histDigitsADC->Sumw2(); | |
324 | Add2DigitsList(histDigitsADC, kDigitsADC, !expert, image); | |
325 | } | |
326 | ||
44f32dd2 | 327 | //____________________________________________________________________________ |
328 | void AliTPCQADataMakerRec::InitRecPoints() | |
329 | { | |
7d297381 | 330 | const Bool_t expert = kTRUE ; |
331 | const Bool_t image = kTRUE ; | |
332 | ||
57acd2d2 | 333 | TH1F * histRecPointsQmaxShort = |
44f32dd2 | 334 | new TH1F("hRecPointsQmaxShort", "Qmax distrbution (short pads); Qmax; Counts", |
adcdb395 | 335 | 100, 0, 300); |
57acd2d2 | 336 | histRecPointsQmaxShort->Sumw2(); |
7d297381 | 337 | Add2RecPointsList(histRecPointsQmaxShort, kQmaxShort, !expert, image); |
44f32dd2 | 338 | |
57acd2d2 | 339 | TH1F * histRecPointsQmaxMedium = |
44f32dd2 | 340 | new TH1F("hRecPointsQmaxMedium", "Qmax distrbution (medium pads); Qmax; Counts", |
adcdb395 | 341 | 100, 0, 300); |
57acd2d2 | 342 | histRecPointsQmaxMedium->Sumw2(); |
7d297381 | 343 | Add2RecPointsList(histRecPointsQmaxMedium, kQmaxMedium, !expert, image); |
44f32dd2 | 344 | |
57acd2d2 | 345 | TH1F * histRecPointsQmaxLong = |
44f32dd2 | 346 | new TH1F("hRecPointsQmaxLong", "Qmax distrbution (long pads); Qmax; Counts", |
adcdb395 | 347 | 100, 0, 300); |
57acd2d2 | 348 | histRecPointsQmaxLong->Sumw2(); |
7d297381 | 349 | Add2RecPointsList(histRecPointsQmaxLong, kQmaxLong, !expert, image); |
44f32dd2 | 350 | |
57acd2d2 | 351 | TH1F * histRecPointsQShort = |
44f32dd2 | 352 | new TH1F("hRecPointsQShort", "Q distrbution (short pads); Q; Counts", |
adcdb395 | 353 | 100, 0, 2000); |
57acd2d2 | 354 | histRecPointsQShort->Sumw2(); |
7d297381 | 355 | Add2RecPointsList(histRecPointsQShort, kQShort, !expert, image); |
44f32dd2 | 356 | |
57acd2d2 | 357 | TH1F * histRecPointsQMedium = |
44f32dd2 | 358 | new TH1F("hRecPointsQMedium", "Q distrbution (medium pads); Q; Counts", |
adcdb395 | 359 | 100, 0, 2000); |
57acd2d2 | 360 | histRecPointsQMedium->Sumw2(); |
7d297381 | 361 | Add2RecPointsList(histRecPointsQMedium, kQMedium, !expert, image); |
44f32dd2 | 362 | |
57acd2d2 | 363 | TH1F * histRecPointsQLong = |
44f32dd2 | 364 | new TH1F("hRecPointsQLong", "Q distrbution (long pads); Q; Counts", |
adcdb395 | 365 | 100, 0, 2000); |
57acd2d2 | 366 | histRecPointsQLong->Sumw2(); |
7d297381 | 367 | Add2RecPointsList(histRecPointsQLong, kQLong, !expert, image); |
44f32dd2 | 368 | |
57acd2d2 | 369 | TH1F * histRecPointsRow = |
44f32dd2 | 370 | new TH1F("hRecPointsRow", "Clusters per row; Row; Counts", |
371 | 159, 0, 159); | |
57acd2d2 | 372 | histRecPointsRow->Sumw2(); |
7d297381 | 373 | Add2RecPointsList(histRecPointsRow, kRow, !expert, image); |
44f32dd2 | 374 | } |
375 | ||
376 | //____________________________________________________________________________ | |
377 | void AliTPCQADataMakerRec::MakeESDs(AliESDEvent * esd) | |
378 | { | |
379 | // make QA data from ESDs | |
eca4fa66 | 380 | |
44f32dd2 | 381 | const Int_t nESDTracks = esd->GetNumberOfTracks(); |
382 | Int_t nTPCtracks = 0; | |
383 | for(Int_t i = 0; i < nESDTracks; i++) { | |
384 | ||
385 | AliESDtrack * track = esd->GetTrack(i); | |
386 | ||
387 | if ((track->GetStatus() & AliESDtrack::kTPCrefit)==0) | |
388 | continue; | |
389 | ||
390 | nTPCtracks++; | |
391 | ||
392 | Int_t nTPCclusters = track->GetTPCNcls(); | |
393 | Int_t nTPCclustersFindable = track->GetTPCNclsF(); | |
47a596d8 | 394 | if ( nTPCclustersFindable<=0) continue; |
57acd2d2 | 395 | GetESDsData(KClusters)->Fill(nTPCclusters); |
396 | GetESDsData(kRatio)->Fill(Float_t(nTPCclusters)/Float_t(nTPCclustersFindable)); | |
397 | GetESDsData(kPt)->Fill(track->Pt()); | |
44f32dd2 | 398 | } |
399 | } | |
400 | ||
401 | //____________________________________________________________________________ | |
402 | void AliTPCQADataMakerRec::MakeRaws(AliRawReader* rawReader) | |
403 | { | |
404 | // | |
405 | // To make QA for the RAW data we use the TPC Calibration framework | |
406 | // to handle the data and then in the end extract the data | |
407 | // | |
eca4fa66 | 408 | |
60f9f416 | 409 | GetRawsData(0); // dummy call to init raw data |
eca4fa66 | 410 | rawReader->Reset() ; |
6252ceeb | 411 | if (! fTPCdataQA[AliRecoParam::AConvert(fEventSpecie)] ) { |
412 | AliError("Something unexpected here!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!") ; | |
413 | } else { | |
414 | fTPCdataQA[AliRecoParam::AConvert(fEventSpecie)]->ProcessEvent(rawReader); | |
415 | } | |
416 | } | |
44f32dd2 | 417 | |
44ed7a66 | 418 | //____________________________________________________________________________ |
419 | void AliTPCQADataMakerRec::MakeDigits(TTree* digitTree) | |
420 | { | |
6252ceeb | 421 | |
44ed7a66 | 422 | TBranch* branch = digitTree->GetBranch("Segment"); |
423 | AliSimDigits* digArray = 0; | |
424 | branch->SetAddress(&digArray); | |
425 | ||
426 | Int_t nEntries = Int_t(digitTree->GetEntries()); | |
427 | ||
428 | for (Int_t n = 0; n < nEntries; n++) { | |
429 | ||
430 | digitTree->GetEvent(n); | |
431 | ||
432 | if (digArray->First()) | |
433 | do { | |
434 | Float_t dig = digArray->CurrentDigit(); | |
435 | ||
436 | GetDigitsData(kDigitsADC)->Fill(dig); | |
437 | } while (digArray->Next()); | |
438 | } | |
439 | } | |
440 | ||
44f32dd2 | 441 | //____________________________________________________________________________ |
442 | void AliTPCQADataMakerRec::MakeRecPoints(TTree* recTree) | |
443 | { | |
eca4fa66 | 444 | |
c75ba816 | 445 | AliTPCClustersRow clrow; |
446 | clrow.SetClass("AliTPCclusterMI"); | |
447 | clrow.SetArray(0); | |
448 | clrow.GetArray()->ExpandCreateFast(10000); | |
449 | AliTPCClustersRow * pclrow = &clrow; | |
44f32dd2 | 450 | TBranch* branch = recTree->GetBranch("Segment"); |
c75ba816 | 451 | |
452 | branch->SetAddress(&pclrow); | |
44f32dd2 | 453 | |
454 | const Int_t nEntries = Int_t(recTree->GetEntries()); | |
455 | for (Int_t i = 0; i < nEntries; i++) { | |
456 | ||
457 | branch->GetEntry(i); | |
458 | ||
c75ba816 | 459 | const Int_t nClusters = clrow.GetArray()->GetEntriesFast(); |
44f32dd2 | 460 | for (Int_t icl=0; icl < nClusters; icl++){ |
461 | ||
462 | AliTPCclusterMI* cluster = | |
c75ba816 | 463 | (AliTPCclusterMI*)clrow.GetArray()->At(icl); |
44f32dd2 | 464 | |
465 | Float_t Qmax = cluster->GetMax(); | |
466 | Float_t Q = cluster->GetQ(); | |
467 | Int_t row = cluster->GetRow(); | |
468 | ||
469 | if(cluster->GetDetector()<36) { // IROC (short pads) | |
470 | ||
57acd2d2 | 471 | GetRecPointsData(kQmaxShort)->Fill(Qmax); |
472 | GetRecPointsData(kQShort)->Fill(Q); | |
44f32dd2 | 473 | } else { // OROC (medium and long pads) |
474 | row += 63; | |
475 | if(cluster->GetRow()<64) { // medium pads | |
476 | ||
57acd2d2 | 477 | GetRecPointsData(kQmaxMedium)->Fill(Qmax); |
478 | GetRecPointsData(kQMedium)->Fill(Q); | |
44f32dd2 | 479 | } else { // long pads |
480 | ||
57acd2d2 | 481 | GetRecPointsData(kQmaxLong)->Fill(Qmax); |
482 | GetRecPointsData(kQLong)->Fill(Q); | |
44f32dd2 | 483 | } |
484 | } | |
485 | ||
57acd2d2 | 486 | GetRecPointsData(kRow)->Fill(row); |
44f32dd2 | 487 | } // end loop over clusters |
488 | } // end loop over tree | |
489 | ||
44f32dd2 | 490 | } |
be4f1702 | 491 | |
492 | //____________________________________________________________________________ | |
493 | void AliTPCQADataMakerRec::LoadMaps() | |
494 | { | |
495 | TString path = gSystem->Getenv("ALICE_ROOT"); | |
496 | path += "/TPC/mapping/Patch"; | |
497 | ||
498 | for(Int_t i = 0; i < 6; i++) { | |
499 | TString path2 = path; | |
500 | path2 += i; | |
501 | path2 += ".data"; | |
502 | fMapping[i] = new AliTPCAltroMapping(path2.Data()); | |
503 | } | |
504 | } | |
505 |