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04236e67 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
18 | //////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // Produces the data needed to calculate the quality assurance. // | |
21 | // All data must be mergeable objects. // | |
22 | // // | |
23 | // Author: // | |
24 | // Sylwester Radomski (radomski@physi.uni-heidelberg.de) // | |
25 | // // | |
26 | //////////////////////////////////////////////////////////////////////////// | |
27 | ||
28 | // --- ROOT system --- | |
490b0b06 | 29 | #include <TClonesArray.h> |
30 | #include <TFile.h> | |
04236e67 | 31 | #include <TH1D.h> |
32 | #include <TH2D.h> | |
33 | #include <TH3D.h> | |
34 | #include <TProfile.h> | |
35 | #include <TF1.h> | |
490b0b06 | 36 | #include <TCanvas.h> |
04236e67 | 37 | |
38 | // --- AliRoot header files --- | |
39 | #include "AliESDEvent.h" | |
490b0b06 | 40 | #include "AliLog.h" |
78328afd | 41 | #include "AliRawReader.h" |
04236e67 | 42 | #include "AliTRDcluster.h" |
43 | #include "AliTRDQADataMakerRec.h" | |
490b0b06 | 44 | #include "AliTRDgeometry.h" |
8df1f8f5 | 45 | #include "AliTRDrawStream.h" |
c1eed4d3 | 46 | |
490b0b06 | 47 | #include "AliTRDdigitsManager.h" |
48 | #include "AliTRDSignalIndex.h" | |
49 | #include "AliTRDarrayADC.h" | |
50 | ||
51 | #include "AliQAChecker.h" | |
52 | ||
04236e67 | 53 | ClassImp(AliTRDQADataMakerRec) |
54 | ||
55 | //____________________________________________________________________________ | |
56 | AliTRDQADataMakerRec::AliTRDQADataMakerRec() : | |
4e25ac79 | 57 | AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kTRD), "TRD Quality Assurance Data Maker") |
04236e67 | 58 | { |
59 | // | |
60 | // Default constructor | |
61 | } | |
62 | ||
63 | //____________________________________________________________________________ | |
64 | AliTRDQADataMakerRec::AliTRDQADataMakerRec(const AliTRDQADataMakerRec& qadm) : | |
65 | AliQADataMakerRec() | |
66 | { | |
67 | // | |
68 | // Copy constructor | |
69 | // | |
70 | ||
71 | SetName((const char*)qadm.GetName()) ; | |
72 | SetTitle((const char*)qadm.GetTitle()); | |
73 | ||
74 | } | |
75 | ||
76 | //__________________________________________________________________ | |
77 | AliTRDQADataMakerRec& AliTRDQADataMakerRec::operator=(const AliTRDQADataMakerRec& qadm) | |
78 | { | |
79 | // | |
80 | // Equal operator. | |
81 | // | |
82 | ||
83 | this->~AliTRDQADataMakerRec(); | |
84 | new(this) AliTRDQADataMakerRec(qadm); | |
85 | return *this; | |
86 | ||
87 | } | |
88 | ||
89 | //____________________________________________________________________________ | |
4e25ac79 | 90 | void AliTRDQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray ** list) |
04236e67 | 91 | { |
92 | // | |
93 | // Detector specific actions at end of cycle | |
94 | // | |
743496f4 | 95 | //TStopwatch watch; |
96 | //watch.Start(); | |
c1eed4d3 | 97 | /**/ |
5379c4a3 | 98 | AliDebug(AliQAv1::GetQADebugLevel(), "End of TRD cycle"); |
743496f4 | 99 | |
490b0b06 | 100 | |
101 | if (task == AliQAv1::kRAWS) { | |
102 | ||
103 | // loop over event types | |
104 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { | |
105 | ||
106 | if (! IsValidEventSpecie(specie, list)) continue; | |
107 | ||
108 | ||
109 | TH2D *mnCls = (TH2D*)list[specie]->At(1); | |
110 | TH2D *mClsDet = (TH2D*)list[specie]->At(2); | |
111 | ||
112 | mClsDet->Divide(mnCls); | |
113 | } | |
114 | } | |
115 | ||
116 | ||
4e25ac79 | 117 | if (task == AliQAv1::kRECPOINTS) { |
c1eed4d3 | 118 | |
119 | TH1D * hist = new TH1D("fitHist", "", 200, -0.5, 199.5); | |
120 | ||
121 | // loop over event types | |
57acd2d2 | 122 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { |
6252ceeb | 123 | if (! IsValidEventSpecie(specie, list)) |
eca4fa66 | 124 | continue ; |
6252ceeb | 125 | //list[specie]->Print(); |
c1eed4d3 | 126 | |
57acd2d2 | 127 | // fill detector map; |
128 | for(Int_t i = 0 ; i < 540 ; i++) { | |
129 | Double_t v = ((TH1D*)list[specie]->At(0))->GetBinContent(i+1); | |
130 | Int_t sm = i/30; | |
131 | Int_t det = i%30; | |
132 | TH2D *detMap = (TH2D*)list[specie]->At(87); | |
133 | Int_t bin = detMap->FindBin(sm, det); | |
134 | detMap->SetBinContent(bin, v); | |
c1eed4d3 | 135 | } |
136 | ||
57acd2d2 | 137 | // Rec points full chambers |
138 | for (Int_t i = 0 ; i < 540 ; i++) { | |
5379c4a3 | 139 | //AliDebug(AliQAv1::GetQADebugLevel(), Form("I = %d", i)); |
57acd2d2 | 140 | //TH1D *h = ((TH2D*)list[specie]->At(1))->ProjectionY(Form("qaTRD_recPoints_amp_%d",i), i+1, i+1); |
141 | hist->Reset(); | |
c1eed4d3 | 142 | |
143 | // project TH2D into TH1D | |
57acd2d2 | 144 | for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) { |
145 | Double_t xvalue = hist->GetBinCenter(b); | |
146 | Int_t bin = ((TH2D*)list[specie]->At(1))->FindBin(i,xvalue); | |
147 | Double_t value = ((TH2D*)list[specie]->At(1))->GetBinContent(bin); | |
148 | hist->SetBinContent(b, value); | |
149 | } | |
5379c4a3 | 150 | //AliDebug(AliQAv1::GetQADebugLevel(), Form("Sum = %d %f\n", i, hist->GetSum())); |
57acd2d2 | 151 | if (hist->GetSum() < 100) |
c1eed4d3 | 152 | continue; // not enougth data in a chamber |
153 | ||
57acd2d2 | 154 | hist->Fit("landau", "q0", "goff", 10, 180); |
155 | TF1 *fit = hist->GetFunction("landau"); | |
156 | ((TH1D*)list[specie]->At(12))->Fill(fit->GetParameter(1)); | |
157 | ((TH1D*)list[specie]->At(13))->Fill(fit->GetParameter(2)); | |
04236e67 | 158 | } |
c1eed4d3 | 159 | |
160 | ||
57acd2d2 | 161 | // time-bin by time-bin sm by sm |
c1eed4d3 | 162 | for(Int_t i=0; i<18; i++) { // loop over super-modules |
163 | for(Int_t j=0; j<kTimeBin; j++) { // loop over time bins | |
164 | ||
57acd2d2 | 165 | hist->Reset(); |
166 | for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) { | |
167 | Double_t xvalue = hist->GetBinCenter(b); | |
168 | Double_t svalue = 0.0; | |
169 | for(Int_t det = i*30 ; det < (i+1)*30 ; det++) { // loop over detectors | |
170 | Int_t bin = ((TH3D*)list[specie]->At(10))->FindBin(det,j,xvalue); | |
171 | Double_t value = ((TH3D*)list[specie]->At(10))->GetBinContent(bin); | |
172 | svalue += value; | |
173 | } | |
5379c4a3 | 174 | //AliDebug(AliQAv1::GetQADebugLevel(), Form("v = %f\n", value)); |
57acd2d2 | 175 | hist->SetBinContent(b, svalue); |
176 | } | |
c1eed4d3 | 177 | |
57acd2d2 | 178 | if (hist->GetSum() < 100) |
179 | continue; | |
c1eed4d3 | 180 | |
181 | hist->Fit("landau", "q0", "goff", 10, 180); | |
182 | TF1 *fit = hist->GetFunction("landau"); | |
183 | ||
184 | TH1D *h1 = (TH1D*)list[specie]->At(14+18+i); | |
185 | h1->SetMarkerStyle(20); | |
186 | Int_t bin = h1->FindBin(j); | |
187 | // printf("%d %d %d\n", det, j, bin); | |
188 | ||
189 | Double_t value = TMath::Abs(fit->GetParameter(1)); | |
190 | Double_t error = TMath::Abs(fit->GetParError(1)); | |
191 | ||
192 | if (value/error < 3) continue; // insuficient statistics | |
193 | ||
194 | h1->SetBinContent(bin, value); | |
195 | h1->SetBinError(bin, error); | |
196 | } | |
743496f4 | 197 | } |
743496f4 | 198 | |
c1eed4d3 | 199 | // for numerical convergence |
200 | TF1 *form = new TF1("formLandau", "landau", 0, 200); | |
743496f4 | 201 | |
c1eed4d3 | 202 | // time-bin by time-bin chamber by chamber |
203 | for (Int_t i=0; i<540; i++) { | |
204 | for(Int_t j=0; j<kTimeBin; j++) { | |
205 | ||
206 | hist->Reset(); | |
207 | for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) { | |
208 | Double_t xvalue = hist->GetBinCenter(b); | |
209 | Int_t bin = ((TH3D*)list[specie]->At(10))->FindBin(i,j,xvalue); | |
210 | Double_t value = ((TH3D*)list[specie]->At(10))->GetBinContent(bin); | |
211 | //AliDebug(AliQAv1::GetQADebugLevel(), Form("v = %f\n", value)); | |
212 | hist->SetBinContent(b, value); | |
213 | } | |
214 | ||
215 | if (hist->GetSum() < 100) | |
216 | continue; | |
217 | ||
218 | form->SetParameters(1000, 60, 20); | |
219 | hist->Fit(form, "q0", "goff", 20, 180); | |
220 | ||
221 | Int_t sm = i/30; | |
222 | Int_t det = i%30; | |
223 | TH2D *h2 = (TH2D*)list[specie]->At(14+sm); | |
224 | Int_t bin = h2->FindBin(det,j); | |
225 | // printf("%d %d %d\n", det, j, bin); | |
226 | ||
227 | Double_t value = TMath::Abs(form->GetParameter(1)); | |
228 | Double_t error = TMath::Abs(form->GetParError(1)); | |
229 | ||
230 | if (value/error < 3) continue; | |
231 | ||
232 | h2->SetBinContent(bin, value); | |
233 | h2->SetBinError(bin, error); | |
234 | } | |
04236e67 | 235 | } |
236 | } | |
2d3ab4d8 | 237 | if (hist) |
238 | delete hist; | |
04236e67 | 239 | } |
743496f4 | 240 | ////////////////////////// |
241 | // const Int_t knbits = 6; | |
242 | // const char *suf[knbits] = {"TPCi", "TPCo", "TPCz", "TRDo", "TRDr", "TRDz"}; | |
243 | //const char *sufRatio[4] = {"TRDrTRDo", "TRDoTPCo", "TRDrTPCo", "TRDzTPCo"}; | |
04236e67 | 244 | |
4e25ac79 | 245 | if (task == AliQAv1::kESDS) { |
743496f4 | 246 | |
247 | const Int_t knRatio = 4; | |
248 | const Int_t kN[knRatio] = {4,3,4,5}; | |
249 | const Int_t kD[knRatio] = {3,1,1,3}; | |
250 | ||
251 | // create ratios | |
57acd2d2 | 252 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { |
6252ceeb | 253 | if (! IsValidEventSpecie(specie, list)) |
eca4fa66 | 254 | continue ; |
6252ceeb | 255 | for(Int_t type = 0 ; type < 2 ; type++) { |
57acd2d2 | 256 | for(Int_t i = 0 ; i < knRatio ; i++) { |
257 | TH1D *ratio = (TH1D*)list[specie]->At(19 + 2*i + type); | |
258 | TH1D *histN = (TH1D*)list[specie]->At(3 + 2*kN[i] + type); | |
259 | TH1D *histD = (TH1D*)list[specie]->At(3 + 2*kD[i] + type); | |
260 | BuildRatio(ratio, histN, histD); | |
261 | //ratio->Reset(); | |
262 | //ratio->Add(histN); | |
263 | //ratio->Divide(histD); | |
264 | } | |
743496f4 | 265 | } |
57acd2d2 | 266 | // ratio for the fraction of electrons per stack |
267 | TH1D *histN = (TH1D*)list[specie]->At(33); | |
268 | TH1D *histD = (TH1D*)list[specie]->At(32); | |
269 | TH1D *ratio = (TH1D*)list[specie]->At(34); | |
270 | BuildRatio(ratio, histN, histD); | |
743496f4 | 271 | } |
272 | } | |
743496f4 | 273 | // call the checker |
4e25ac79 | 274 | AliQAChecker::Instance()->Run(AliQAv1::kTRD, task, list) ; |
c1eed4d3 | 275 | |
04236e67 | 276 | } |
277 | ||
278 | //____________________________________________________________________________ | |
279 | void AliTRDQADataMakerRec::InitESDs() | |
280 | { | |
281 | // | |
282 | // Create ESDs histograms in ESDs subdir | |
283 | // | |
7d297381 | 284 | const Bool_t expert = kTRUE ; |
285 | const Bool_t image = kTRUE ; | |
286 | ||
f5fd37e8 | 287 | const Int_t kNhist = 36+5+4; |
9b99c029 | 288 | |
04236e67 | 289 | TH1 *hist[kNhist]; |
290 | Int_t histoCounter = -1 ; | |
291 | ||
db72ff3b | 292 | hist[++histoCounter] = new TH1D("qaTRD_esd_ntracks", "TRD esd ntracks;Number of tracks;Counts", 300, -0.5, 299.5); |
293 | hist[++histoCounter] = new TH1D("qaTRD_esd_sector", "TRD esd sector;Sector;Counts", 18, -0.5, 17.7); | |
294 | hist[++histoCounter] = new TH1D("qaTRD_esd_bits", "TRD esd bits;Bits;Counts", 64, -0.5, 63.5); | |
04236e67 | 295 | |
296 | const Int_t knbits = 6; | |
297 | const char *suf[knbits] = {"TPCi", "TPCo", "TPCz", "TRDo", "TRDr", "TRDz"}; | |
298 | ||
743496f4 | 299 | // histo = 3 |
300 | for(Int_t i=0; i<knbits; i++) { | |
db72ff3b | 301 | hist[++histoCounter] = new TH1D(Form("qaTRD_esd_pt%s",suf[i]), Form("qaTRD_esd_pt%s;p_{T} (GeV/c);Counts",suf[i]), 100, 0, 10); |
04236e67 | 302 | hist[++histoCounter] = new TH1D(Form("qaTRD_esd_trdz%s", suf[i]), ";z (cm)", 200, -400, 400); |
303 | } | |
304 | ||
db72ff3b | 305 | hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDo", "TRDo;number of clusters;Counts", 180, -0.5, 179.5);; |
306 | hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDr", "TRDr;number of clusters;Counts", 180, -0.5, 179.5);; | |
307 | hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDz", "TRDz;number of clusters;Counts", 180, -0.5, 179.5);; | |
04236e67 | 308 | //hist[++histoCounter] = new TH1D("qaTRD_esd_clsRatio", ";cluster ratio", 100, 0., 1.3);; |
309 | ||
db72ff3b | 310 | hist[++histoCounter] = new TH2D("qaTRD_esd_sigMom", "TRD esd sig Mom;momentum (GeV/c);signal", 100, 0, 5, 200, 0, 1e3); |
04236e67 | 311 | |
743496f4 | 312 | // end of cycle plots (hist 19) |
313 | const char *sufRatio[4] = {"TRDrTRDo", "TRDoTPCo", "TRDrTPCo", "TRDzTPCo"}; | |
314 | ||
315 | for(int i=0; i<4; i++) { | |
316 | hist[++histoCounter] = new TH1D(Form("qaTRD_esd_pt%s",sufRatio[i]), | |
317 | Form("Efficiency in Pt %s;p_{T};eff", sufRatio[i]), | |
318 | 100, 0, 10); | |
319 | ||
320 | hist[++histoCounter] = new TH1D(Form("qaTRD_esd_trdz%s",sufRatio[i]), | |
321 | Form("Efficiency in Z %s;z (cm);eff", sufRatio[i]), | |
322 | 200, -400, 400); | |
323 | } | |
324 | ||
9b99c029 | 325 | // 27 - 31 |
db72ff3b | 326 | hist[27] = new TH1D("qaTRD_esd_quality", "TRD esd quality;quality;Counts", 120, 0, 12); |
327 | hist[28] = new TH1D("qaTRD_esd_budget", "TRD esd budget;NN;Counts", 110, -1000, 100); | |
328 | hist[29] = new TH1D("qaTRD_esd_chi2", "TRD esd chi2;chi2;Counts", 200, 0, 100); | |
329 | hist[30] = new TH1D("qaTRD_esd_timeBin", "TRD esd timeBin;time bin;Counts", 7, -0.5, 6.5); | |
330 | hist[31] = new TH1D("qaTRD_esd_pidQuality", "pid Quality;quality;;Counts", 7, -0.5, 6.5); | |
9b99c029 | 331 | |
332 | // stack by stack electron identyfication | |
db72ff3b | 333 | hist[32] = new TH1D("qaTRD_esd_tracksStack", "number of all tracks;stack;Counts", 90, -0.5, 89.5); |
334 | hist[33] = new TH1D("qaTRD_esd_electronStack", "number of electron tracks;stack;Counts", 90, -0.5, 89.5); | |
335 | hist[34] = new TH1D("qaTRD_esd_elRatioStack", "fraction of electron tracks;stack;Counts", 90, -0.5, 89.5); | |
9b99c029 | 336 | hist[35] = new TH1D("qaTRD_esd_thetaOut", ";tan(theta);", 100, -1, 1); |
337 | ||
338 | const char *partType[5] = {"Electron", "Muon", "Pion", "Kaon", "Proton"}; | |
339 | ||
340 | for(Int_t i=0; i<AliPID::kSPECIES; i++) | |
341 | hist[36+i] = new TH1D(Form("qaTRD_esd_pid%d",i), | |
db72ff3b | 342 | Form("%s;probability;Counts",partType[i]), 100, 0, 1); |
9b99c029 | 343 | |
f5fd37e8 | 344 | // dE/dX vs momentum in three regions |
345 | const char *zoneName[4] = {"total charge", "ampilification range", "plateau", "TR range"}; | |
346 | ||
347 | // prepare the scale from 0.1 to 10 GeV | |
8e2f611a | 348 | const Int_t nscalex= 50; |
349 | Double_t scalex[nscalex+1]; | |
350 | Double_t dd = (TMath::Log(10) - TMath::Log(0.5)) / nscalex; | |
351 | for(Int_t ix=0; ix<nscalex+1; ix++) { | |
f5fd37e8 | 352 | scalex[ix] = 0.5 * TMath::Exp(dd * ix); |
353 | } | |
354 | ||
8e2f611a | 355 | const Int_t nscaley = 50; |
356 | Double_t scaley[nscaley+1]; | |
357 | for(Int_t iy=0; iy<nscaley+1; iy++) { | |
358 | scaley[iy] = iy * (3e3/nscaley); | |
f5fd37e8 | 359 | } |
360 | ||
361 | ||
362 | for(Int_t i=0; i<4; i++) { | |
363 | hist[41+i] = new TH2D(Form("qaTRD_esd_signalPzone_%d",i), | |
db72ff3b | 364 | Form("%s;momentum (GeV/c);signal (a.u.)", zoneName[i]), |
8e2f611a | 365 | nscalex, scalex, nscaley, scaley); |
f5fd37e8 | 366 | } |
9b99c029 | 367 | |
368 | for(Int_t i=0; i<kNhist; i++) { | |
04236e67 | 369 | //hist[i]->Sumw2(); |
7d297381 | 370 | Add2ESDsList(hist[i], i, !expert, image); |
04236e67 | 371 | } |
372 | ||
373 | } | |
374 | ||
375 | //____________________________________________________________________________ | |
376 | void AliTRDQADataMakerRec::InitRecPoints() | |
377 | { | |
378 | // | |
379 | // Create Reconstructed Points histograms in RecPoints subdir | |
380 | // | |
7d297381 | 381 | const Bool_t expert = kTRUE ; |
382 | const Bool_t image = kTRUE ; | |
383 | ||
c1eed4d3 | 384 | //printf("Helo from Init rec points\n"); |
385 | ||
386 | const Int_t kNhist = 14 + 4 * 18 + 2 + 9;// + 540; | |
04236e67 | 387 | TH1 *hist[kNhist]; |
388 | ||
db72ff3b | 389 | hist[0] = new TH1D("qaTRD_recPoints_det", "RRD recPoints det;Detector ID of the cluster;Counts", 540, -0.5, 539.5); |
390 | hist[1] = new TH2D("qaTRD_recPoints_amp", "TRD recPoints amp;Amplitude;??", 540, -0.5, 539, 200, -0.5, 199.5); | |
391 | hist[2] = new TH1D("qaTRD_recPoints_npad", "TRD recPoints npad;Number of Pads;Counts", 12, -0.5, 11.5); | |
04236e67 | 392 | |
db72ff3b | 393 | hist[3] = new TH1D("qaTRD_recPoints_dist2", "TRD recPoints dist2;residuals [2pad];Counts", 100, -1, 1); |
394 | hist[4] = new TH1D("qaTRD_recPoints_dist3", "TRD recPoints dist3;residuals [3pad];Counts", 100, -1, 1); | |
395 | hist[5] = new TH1D("qaTRD_recPoints_dist4", "TRD recPoints dist4;residuals [4pad];Counts", 100, -1, 1); | |
396 | hist[6] = new TH1D("qaTRD_recPoints_dist5", "TRD recPoints dist5;residuals [5pad];Counts", 100, -1, 1); | |
04236e67 | 397 | |
db72ff3b | 398 | hist[7] = new TH2D("qaTRD_recPoints_rowCol", "TRDrecPointsrowCol;row;col", 16, -0.5, 15.5, 145, -0.5, 144.5); |
399 | hist[8] = new TH1D("qaTRD_recPoints_time", "TRDrecPoints time;time bin;Counts", kTimeBin, -0.5, kTimeBin-0.5); | |
400 | hist[9] = new TH1D("qaTRD_recPoints_nCls", "TRD recPoints nCls;number of clusters;Counts", 500, -0.5, 499.5); | |
04236e67 | 401 | |
db72ff3b | 402 | hist[10] = new TH3D("qaTRD_recPoints_sigTime", "TRD recPoints sigTime;chamber;time bin;signal", |
c1eed4d3 | 403 | 540, -0.5, 539.5, kTimeBin, -0.5, kTimeBin-0.5, 200, -0.5, 199.5); |
db72ff3b | 404 | hist[11] = new TProfile("qaTRD_recPoints_prf", "TRD recPoints prf;distance;center of gravity;Counts" |
04236e67 | 405 | , 120, -0.6, 0.6, -1.2, 1.2, ""); |
406 | ||
db72ff3b | 407 | hist[12] = new TH1D("qaTRD_recPoints_ampMPV", "TRD recPoints ampMPV;amplitude MPV;Counts", 150, 0, 150); |
408 | hist[13] = new TH1D("qaTRD_recPoints_ampSigma", "TRD recPoints ampSigma;amplitude Sigma;Counts", 200, 0, 200); | |
743496f4 | 409 | |
9b99c029 | 410 | // chamber by chamber |
04236e67 | 411 | for(Int_t i=0; i<18; i++) { |
20a6e9c2 | 412 | hist[14+i] = new TH2D(Form("qaTRD_recPoints_sigTime_sm%d",i), Form("sm%d;det;time bin",i), |
c1eed4d3 | 413 | 30, -0.5, 29.5, kTimeBin, -0.5, kTimeBin-0.5); |
414 | hist[14+i]->SetMinimum(0); | |
415 | hist[14+i]->SetMaximum(150); | |
04236e67 | 416 | } |
743496f4 | 417 | |
418 | // time bin by time bin sm-by-sm | |
419 | for(Int_t i=0; i<18; i++) { | |
420 | hist[14+18+i] = new TH1D(Form("qaTRD_recPoints_sigTimeShape_sm%d", i), | |
20a6e9c2 | 421 | Form("sm%d;time bin;signal",i), |
c1eed4d3 | 422 | kTimeBin, -0.5, kTimeBin-0.5); |
9b99c029 | 423 | |
c1eed4d3 | 424 | hist[14+18+i]->SetMaximum(150); |
743496f4 | 425 | } |
426 | ||
9b99c029 | 427 | // str = 50 |
428 | for(Int_t i=0; i<18; i++) { | |
429 | hist[50+i] = new TH1D(Form("qaTRD_recPoints_nCls_sm%d",i), | |
430 | Form("sm%d;time bin;number of clusters",i), | |
c1eed4d3 | 431 | kTimeBin, -0.5, kTimeBin-0.5); |
9b99c029 | 432 | } |
433 | ||
434 | // str = 68 | |
435 | for(Int_t i=0; i<18; i++) { | |
436 | hist[68+i] = new TH1D(Form("qaTRD_recPoints_totalCharge_sm%d", i), | |
437 | Form("sm%d;time bin;total charge", i), | |
c1eed4d3 | 438 | kTimeBin, -0.5, kTimeBin-0.5); |
9b99c029 | 439 | } |
440 | ||
db72ff3b | 441 | hist[86] = new TH1D("qaTRD_recPoints_signal", "TRD recPoints signal;amplitude;Counts", 400, -0.5, 399.5); |
442 | hist[87] = new TH2D("qaTRD_recPoints_detMap", "TRD recPoints detMap;sm;chamber;Counts", 18, -0.5, 17.5, 30, -0.5, 29.5); | |
743496f4 | 443 | |
c1eed4d3 | 444 | |
445 | // amplitude as a function of the pad size | |
446 | for(Int_t i=0; i<9; i++) { | |
db72ff3b | 447 | hist[88+i] = new TH1D(Form("qaTRD_recPoints_signalNpad_%d", i+2), Form("qaTRD_recPoints_signalNpad_%d;amplitude, ADC", i+2), 400, -0.5, 399.5); |
c1eed4d3 | 448 | } |
449 | ||
450 | // one 2D histogram per chamber | |
451 | // for(Int_t i=0; i<540; i++) { | |
452 | // hist[88+i] = new TH2D(Form("qaTRD_recPoints_map%d", i), ";col;row", 16, -0.5, 15.5, 144, -0.5, 143.5); | |
453 | //} | |
454 | ||
04236e67 | 455 | |
456 | for(Int_t i=0; i<kNhist; i++) { | |
457 | //hist[i]->Sumw2(); | |
7d297381 | 458 | Add2RecPointsList(hist[i], i, !expert, image); |
04236e67 | 459 | } |
04236e67 | 460 | } |
461 | ||
462 | //____________________________________________________________________________ | |
463 | void AliTRDQADataMakerRec::InitRaws() | |
464 | { | |
465 | // | |
466 | // create Raws histograms in Raws subdir | |
467 | // | |
7d297381 | 468 | const Bool_t expert = kTRUE ; |
469 | const Bool_t saveCorr = kTRUE ; | |
470 | const Bool_t image = kTRUE ; | |
471 | ||
c1eed4d3 | 472 | AliInfo("Initialization of QA for Raw Data"); |
490b0b06 | 473 | |
474 | const Int_t kNhist = 7; | |
c1eed4d3 | 475 | TH1 *hist[kNhist]; |
476 | ||
490b0b06 | 477 | hist[0] = new TH2D("qaTRD_raws_nADC","number of ADC channels;sector;detector", 18, -0.5, 17.5, 30, -0.5, 29.5); |
478 | hist[1] = new TH2D("qaTRD_raws_nCls", "number of clusters;sector;detector", 18, -0.5, 17.5, 30, -0.5, 29.5); | |
479 | hist[2] = new TH2D("qaTRD_raws_meanSig", "mean signal;sector;detector", 18, -0.5, 17.5, 30, -0.5, 29.5); | |
480 | ||
481 | hist[3] = new TH1D("qaTRD_raws_ADC", "ADC amplitude;ADC counts", 100, -0.5, 99.5); | |
482 | hist[4] = new TH1D("qaTRD_raws_Cls", "Cluster amplitude; ADC counts", 100, -0.5, 199.5); | |
483 | hist[5] = new TH2D("qaTRD_raws_ClsTb", "Clusters vs Time Bin;time bin;amoplitude", 30, -0.5, 29.5, 200, -0.5, 199.5); | |
484 | ||
485 | hist[6] = new TH2D("qaTRD_raws_ClsAmpDet", ";detector;amplitude", 540, -0.5, 539.5, 100, 0, 200); | |
486 | ||
04236e67 | 487 | |
c1eed4d3 | 488 | /* |
490b0b06 | 489 | hist[0] = new TH2D("qaTRD_raws_DataVolume", ";Sector;Data Volume, kB", 18, -0.5, 17.5, 100, 0, 30); |
490 | hist[1] = new TH2D("qaTRD_raws_HC", "Data Headers;Sector;HC", 18, -0.5, 17.5, 60, -0.5, 59.5); | |
491 | hist[2] = new TH2D("qaTRD_raws_LME", "Link Monitor Error;Sector;HC", 18, -0.5, 17.5, 60, -0.5, 59.5); | |
492 | ||
493 | hist[3] = new TH1D("qaTRD_rawd_cls", "Clusters amplitude;ADC counts", 100, 0, 200); | |
494 | hist[4] = new TH2D("qaTRD_raws_clsTB", "amplitude - time bins;time bin;amplitude" | |
495 | 30, -0.5, 29.5, 100, 0, 200); | |
496 | hist[5] = new TH2D("qaTRD_raws_clsSec", "amplitude in sectors;Sector;amplitude, ADCs" | |
497 | 18, -0.5, 17.5); | |
c1eed4d3 | 498 | */ |
499 | ||
490b0b06 | 500 | |
04236e67 | 501 | // register |
502 | for(Int_t i=0; i<kNhist; i++) { | |
503 | //hist[i]->Sumw2(); | |
7d297381 | 504 | Add2RawsList(hist[i], i, !expert, image, !saveCorr); |
04236e67 | 505 | } |
506 | ||
507 | } | |
508 | ||
509 | //____________________________________________________________________________ | |
490b0b06 | 510 | void AliTRDQADataMakerRec::MakeESDs(AliESDEvent * esd) |
04236e67 | 511 | { |
512 | // | |
513 | // Make QA data from ESDs | |
514 | // | |
eca4fa66 | 515 | |
04236e67 | 516 | Int_t nTracks = esd->GetNumberOfTracks(); |
517 | GetESDsData(0)->Fill(nTracks); | |
518 | ||
519 | // track loop | |
42a68282 | 520 | for (Int_t iTrack = 0; iTrack<nTracks; iTrack++) { |
04236e67 | 521 | |
42a68282 | 522 | AliESDtrack *track = esd->GetTrack(iTrack); |
04236e67 | 523 | const AliExternalTrackParam *paramOut = track->GetOuterParam(); |
524 | const AliExternalTrackParam *paramIn = track->GetInnerParam(); | |
525 | ||
526 | // long track .. | |
527 | if (!paramIn) continue; | |
528 | if (!paramOut) continue; | |
529 | ||
530 | // not a kink | |
531 | if (track->GetKinkIndex(0) > 0) continue; | |
532 | ||
533 | Double_t extZ = GetExtZ(paramIn); | |
534 | if (TMath::Abs(extZ) > 320) continue; // acceptance cut | |
535 | ||
536 | // .. in the acceptance | |
537 | Int_t sector = GetSector(paramOut->GetAlpha()); | |
9b99c029 | 538 | Int_t stack = GetStack(paramOut); |
04236e67 | 539 | |
540 | UInt_t u = 1; | |
541 | UInt_t status = track->GetStatus(); | |
542 | for(Int_t bit=0; bit<32; bit++) | |
543 | if (u<<bit & status) GetESDsData(2)->Fill(bit); | |
544 | ||
545 | const Int_t knbits = 6; | |
546 | Int_t bit[6] = {0,0,0,0,0,0}; | |
547 | bit[0] = status & AliESDtrack::kTPCin; | |
548 | bit[1] = status & AliESDtrack::kTPCout; | |
549 | bit[2] = (status & AliESDtrack::kTPCout) && !(status & AliESDtrack::kTRDout); | |
550 | bit[3] = status & AliESDtrack::kTRDout; | |
551 | bit[4] = status & AliESDtrack::kTRDrefit; | |
552 | bit[5] = (status & AliESDtrack::kTRDout) && !(status & AliESDtrack::kTRDrefit); | |
553 | ||
554 | // transverse momentum | |
555 | //const Double_t *val = paramOut->GetParameter(); // parameters at the Outer plane | |
556 | Double_t pt = paramOut->Pt(); //1./TMath::Abs(val[4]); | |
557 | ||
558 | for(Int_t b=0; b<knbits; b++) { | |
559 | if (bit[b]) { | |
560 | GetESDsData(2*b+3)->Fill(pt); | |
561 | GetESDsData(2*b+4)->Fill(extZ); | |
562 | } | |
563 | } | |
564 | ||
565 | // clusters | |
566 | for(Int_t b=0; b<3; b++) | |
9b99c029 | 567 | if (bit[3+b]) GetESDsData(b+15)->Fill(track->GetTRDncls0()); |
04236e67 | 568 | |
569 | // refitted only | |
570 | if (!bit[4]) continue; | |
571 | ||
572 | //fQuality->Fill(track->GetTRDQuality()); | |
573 | //fBudget->Fill(track->GetTRDBudget()); | |
574 | //fSignal->Fill(track->GetTRDsignal()); | |
9b99c029 | 575 | |
576 | GetESDsData(1)->Fill(sector); | |
04236e67 | 577 | GetESDsData(18)->Fill(track->GetP(), track->GetTRDsignal()); |
578 | ||
9b99c029 | 579 | GetESDsData(27)->Fill(track->GetTRDQuality()); |
580 | GetESDsData(28)->Fill(track->GetTRDBudget()); | |
581 | GetESDsData(29)->Fill(track->GetTRDchi2()); | |
582 | GetESDsData(30)->Fill(track->GetTRDTimBin(0)); | |
ed15ef4f | 583 | GetESDsData(31)->Fill(track->GetTRDntrackletsPID()); |
9b99c029 | 584 | |
f5fd37e8 | 585 | |
586 | // dedx | |
7bce990c | 587 | for(Int_t k=0; k<4; ++k) { |
f5fd37e8 | 588 | Double_t dedx = 0; |
589 | for(Int_t j=0; j<6; j++) { | |
7bce990c | 590 | dedx += track->GetTRDslice(j, k-1); |
f5fd37e8 | 591 | } |
42a68282 | 592 | GetESDsData(41+k)->Fill(paramOut->GetP(), dedx/6.); |
f5fd37e8 | 593 | } |
594 | ||
9b99c029 | 595 | // probabilities |
596 | if (status & AliESDtrack::kTRDpid) { | |
7bce990c | 597 | for(Int_t k=0; k<AliPID::kSPECIES; ++k) |
598 | GetESDsData(36+k)->Fill(track->GetTRDpid(k)); | |
9b99c029 | 599 | } |
600 | ||
601 | // probabilities uniformity | |
ed15ef4f | 602 | if (track->GetTRDntrackletsPID() < 6) continue; |
9b99c029 | 603 | GetESDsData(35)->Fill(paramOut->GetZ()/paramOut->GetX()); |
604 | ||
605 | Int_t idx = 5 * sector + stack; | |
606 | GetESDsData(32)->Fill(idx); // all tracks | |
607 | if (track->GetTRDpid(AliPID::kElectron) > 0.9) | |
608 | GetESDsData(33)->Fill(idx); // electrons only | |
609 | ||
610 | ||
611 | ||
612 | /* | |
613 | hist[27] = new TH1D("qaTRD_esd_quality", ";quality", 120, 0, 12); | |
614 | hist[28] = new TH1D("qaTRD_esd_budget", ";NN", 110, -1000, 100); | |
615 | hist[29] = new TH1D("qaTRD_esd_chi2", ";chi2", 300, 0, 100); | |
616 | hist[30] = new TH1D("qaTRD_esd_timeBin", 7, -0.5, 6.5); | |
617 | hist[31] = new TH1D("qaTRD_esd_pidQuality", 7, -0.5, 6.5); | |
618 | */ | |
619 | ||
04236e67 | 620 | /* |
621 | // PID only | |
622 | if (status & AliESDtrack::kTRDpid) { | |
623 | ||
624 | for(Int_t l=0; l<6; l++) fTime->Fill(track->GetTRDTimBin(l)); | |
625 | ||
626 | // fill pid histograms | |
627 | Double_t trdr0 = 0; //, tpcr0 = 0; | |
628 | Int_t trdBestPid = 5; //, tpcBestPid = 5; // charged | |
629 | const Double_t kminPidValue = 0.9; | |
630 | ||
631 | //Double_t pp[5]; | |
632 | //track->GetTPCpid(pp); // ESD inconsequence | |
633 | ||
634 | for(Int_t pid=0; pid<5; pid++) { | |
635 | ||
636 | trdr0 += track->GetTRDpid(pid); | |
637 | //tpcr0 += pp[pid]; | |
638 | ||
639 | fTrdPID[pid]->Fill(track->GetTRDpid(pid)); | |
640 | //fTpcPID[pid]->Fill(pp[pid]); | |
641 | ||
642 | if (track->GetTRDpid(pid) > kminPidValue) trdBestPid = pid; | |
643 | //if (pp[pid] > kminPidValue) tpcBestPid = pid; | |
644 | } | |
645 | ||
646 | fTrdPID[5]->Fill(trdr0); // check unitarity | |
647 | fTrdSigMomPID[trdBestPid]->Fill(track->GetP(), track->GetTRDsignal()); | |
648 | ||
649 | //fTpcPID[5]->Fill(tpcr0); // check unitarity | |
650 | //fTpcSigMomPID[tpcBestPid]->Fill(track->GetP(), track->GetTPCsignal()); | |
651 | } | |
652 | */ | |
653 | ||
654 | } | |
655 | ||
656 | } | |
657 | ||
658 | //______________________________________________________________________________ | |
9b99c029 | 659 | Int_t AliTRDQADataMakerRec::GetSector(Double_t alpha) const |
04236e67 | 660 | { |
661 | // | |
662 | // Gets the sector number | |
663 | // | |
664 | ||
665 | Double_t size = TMath::DegToRad() * 20.; // shall use TRDgeo | |
9b99c029 | 666 | if (alpha < 0) alpha += 2*TMath::Pi(); |
667 | Int_t sector = (Int_t)(alpha/size); | |
04236e67 | 668 | return sector; |
669 | ||
670 | } | |
9b99c029 | 671 | //______________________________________________________________________________ |
672 | ||
673 | Int_t AliTRDQADataMakerRec::GetStack(const AliExternalTrackParam *paramOut) const | |
674 | { | |
675 | // | |
676 | // calculates the stack the track is in | |
677 | // | |
678 | ||
490b0b06 | 679 | const Double_t L = -0.9; |
680 | const Double_t W = (2*L)/5; | |
9b99c029 | 681 | |
682 | Double_t tan = paramOut->GetZ() / paramOut->GetX(); | |
490b0b06 | 683 | Double_t pos = (tan - L) / W; |
9b99c029 | 684 | return (Int_t) pos; |
685 | } | |
04236e67 | 686 | |
687 | //______________________________________________________________________________ | |
688 | Double_t AliTRDQADataMakerRec::GetExtZ(const AliExternalTrackParam *in) const | |
689 | { | |
690 | // | |
691 | // Returns the Z position at the entry to TRD | |
692 | // using parameters from the TPC in | |
693 | // | |
694 | ||
695 | const Double_t kX0 = 300; | |
696 | ||
697 | Double_t x = in->GetX(); | |
698 | const Double_t *par = in->GetParameter(); | |
699 | Double_t theta = par[3]; | |
700 | Double_t z = in->GetZ(); | |
701 | ||
702 | Double_t zz = z + (kX0-x) * TMath::Tan(theta); | |
703 | return zz; | |
704 | ||
705 | } | |
706 | ||
707 | //____________________________________________________________________________ | |
708 | void AliTRDQADataMakerRec::MakeRaws(AliRawReader* rawReader) | |
709 | { | |
710 | // | |
711 | // Makes QA data from raw data | |
712 | // | |
490b0b06 | 713 | |
714 | AliInfo("Making QA for Raws"); | |
715 | ||
716 | // take histograms | |
717 | ||
718 | TH2D *mnADC = (TH2D*)GetRawsData(0); | |
719 | TH2D *mnCls = (TH2D*)GetRawsData(1); | |
720 | TH2D *mClsDet = (TH2D*)GetRawsData(2); | |
c1eed4d3 | 721 | |
490b0b06 | 722 | TH1D *mADC = (TH1D*)GetRawsData(3); |
723 | TH1D *mCls = (TH1D*)GetRawsData(4); | |
724 | TH2D *mClsTb = (TH2D*)GetRawsData(5); | |
725 | ||
726 | TH2D *mClsDetAmp = (TH2D*)GetRawsData(6); | |
c1eed4d3 | 727 | |
490b0b06 | 728 | const Int_t baseline = 10; |
729 | ||
490b0b06 | 730 | // configure the reader |
c1eed4d3 | 731 | rawReader->Reset(); |
732 | rawReader->SelectEquipment(0, 1024, 1041); | |
733 | rawReader->Select("TRD"); | |
c1eed4d3 | 734 | |
8df1f8f5 | 735 | AliTRDrawStream *data = new AliTRDrawStream(rawReader); |
c1eed4d3 | 736 | |
490b0b06 | 737 | // build data manager |
738 | AliTRDdigitsManager *digitsManager; | |
739 | digitsManager = new AliTRDdigitsManager(kTRUE); | |
740 | digitsManager->CreateArrays(); | |
c1eed4d3 | 741 | |
490b0b06 | 742 | // error container |
743 | const UShort_t kErrorChmb = 1411; | |
744 | UShort_t **fErrorContainer = new UShort_t *[2]; | |
745 | fErrorContainer[0] = new UShort_t[kErrorChmb]; | |
746 | fErrorContainer[1] = new UShort_t[kErrorChmb]; | |
747 | ||
748 | Int_t det = 0; | |
749 | Int_t row, col; | |
c1eed4d3 | 750 | |
490b0b06 | 751 | while ((det = data->NextChamber(digitsManager, NULL, fErrorContainer)) >= 0){ |
c1eed4d3 | 752 | |
490b0b06 | 753 | //printf("DET = %d\n", det); |
c1eed4d3 | 754 | |
490b0b06 | 755 | AliTRDSignalIndex* indexes = digitsManager->GetIndexes(det); |
756 | if (indexes->HasEntry()) { | |
c1eed4d3 | 757 | |
490b0b06 | 758 | AliTRDarrayADC *digits = (AliTRDarrayADC*) digitsManager->GetDigits(det); |
c1eed4d3 | 759 | |
490b0b06 | 760 | while(indexes->NextRCIndex(row, col)) { |
761 | ||
762 | mnADC->Fill(det/30, det%30); | |
c1eed4d3 | 763 | |
490b0b06 | 764 | for(Int_t tb = 0; tb < digits->GetNtime(); tb++) { |
765 | Int_t value = digits->GetData(row, col, tb); | |
766 | mADC->Fill(value); | |
767 | ||
768 | // simple clusterizer | |
48189aa6 | 769 | if (col < 1 || col > digits->GetNcol()-2) continue; |
770 | if (tb < 1 || tb > digits->GetNtime()-2) continue; | |
490b0b06 | 771 | |
772 | value -= baseline; | |
c1eed4d3 | 773 | |
490b0b06 | 774 | Int_t valueL = digits->GetData(row, col-1, tb) - baseline; |
775 | if (valueL >= value) continue; | |
776 | ||
777 | Int_t valueR = digits->GetData(row, col+1, tb) - baseline; | |
778 | if (valueR >= value) continue; | |
779 | ||
780 | Int_t valueUp = digits->GetData(row, col-1, tb+1) + | |
781 | digits->GetData(row, col, tb+1) + digits->GetData(row, col+1, tb+1) - 3 * baseline; | |
782 | if (valueUp < 10) continue; | |
783 | ||
784 | Int_t valueDown = digits->GetData(row, col-1, tb-1) + | |
785 | digits->GetData(row, col, tb-1) + digits->GetData(row, col+1, tb-1) - 3 * baseline; | |
786 | if (valueDown < 10) continue; | |
c1eed4d3 | 787 | |
490b0b06 | 788 | Int_t valueTot = value + valueL + valueR; |
789 | if (valueTot < 0) continue; | |
790 | ||
791 | mCls->Fill(valueTot); | |
792 | mClsTb->Fill(tb, valueTot); | |
793 | mClsDetAmp->Fill(det, valueTot); | |
794 | ||
795 | if (valueTot < 200) { | |
796 | mnCls->Fill(det/30, det%30); | |
797 | mClsDet->Fill(det/30, det%30, valueTot); | |
c1eed4d3 | 798 | } |
490b0b06 | 799 | |
800 | } | |
c1eed4d3 | 801 | } |
c1eed4d3 | 802 | |
490b0b06 | 803 | digitsManager->ClearArrays(det); // do we need this if object will be deleted ?? |
804 | } | |
c1eed4d3 | 805 | } |
806 | ||
2f9bdd85 | 807 | delete [] fErrorContainer[0]; |
808 | delete [] fErrorContainer[1]; | |
809 | delete [] fErrorContainer; | |
810 | fErrorContainer = NULL; | |
490b0b06 | 811 | |
812 | delete digitsManager; | |
813 | delete data; | |
44ed7a66 | 814 | } |
815 | ||
04236e67 | 816 | //____________________________________________________________________________ |
817 | void AliTRDQADataMakerRec::MakeRecPoints(TTree * clustersTree) | |
818 | { | |
819 | // | |
820 | // Makes data from RecPoints | |
821 | // | |
743496f4 | 822 | |
823 | // Info("MakeRecPoints", "making"); | |
6252ceeb | 824 | |
04236e67 | 825 | Int_t nsize = Int_t(clustersTree->GetTotBytes() / (sizeof(AliTRDcluster))); |
826 | TObjArray *clusterArray = new TObjArray(nsize+1000); | |
827 | ||
828 | TBranch *branch = clustersTree->GetBranch("TRDcluster"); | |
829 | if (!branch) { | |
830 | AliError("Can't get the branch !"); | |
831 | return; | |
832 | } | |
833 | branch->SetAddress(&clusterArray); | |
834 | ||
835 | // Loop through all entries in the tree | |
c1eed4d3 | 836 | Int_t nEntries = (Int_t)TMath::Ceil( clustersTree->GetEntries() ); |
04236e67 | 837 | Int_t nbytes = 0; |
838 | AliTRDcluster *c = 0; | |
839 | Int_t nDet[540]; | |
840 | for (Int_t i=0; i<540; i++) nDet[i] = 0; | |
841 | ||
c1eed4d3 | 842 | Int_t nCls = 0; |
843 | ||
844 | //printf("nEntries = %d\n", nEntries); | |
845 | //nEntries++; | |
846 | ||
847 | /* | |
848 | // select the event | |
849 | for (Int_t iEntry = 0; iEntry < nEntries; iEntry++) { | |
850 | ||
851 | // Import the tree | |
852 | nbytes += clustersTree->GetEvent(iEntry); | |
853 | Int_t nCluster = clusterArray->GetEntries(); | |
854 | ||
855 | for (Int_t iCluster = 0; iCluster < nCluster; iCluster++) { | |
856 | c = (AliTRDcluster *) clusterArray->At(iCluster); | |
857 | nCls++; | |
858 | } | |
859 | } | |
860 | ||
861 | if (nCls < 100) { | |
862 | delete clusterArray; | |
863 | return; | |
864 | } | |
865 | */ | |
866 | ||
867 | ///// | |
868 | ||
04236e67 | 869 | for (Int_t iEntry = 0; iEntry < nEntries; iEntry++) { |
870 | ||
871 | // Import the tree | |
872 | nbytes += clustersTree->GetEvent(iEntry); | |
873 | ||
874 | // Get the number of points in the detector | |
c1eed4d3 | 875 | Int_t nCluster = clusterArray->GetEntries(); |
04236e67 | 876 | |
c1eed4d3 | 877 | |
04236e67 | 878 | // Loop through all TRD digits |
879 | for (Int_t iCluster = 0; iCluster < nCluster; iCluster++) { | |
c1eed4d3 | 880 | |
881 | nCls++; | |
882 | c = (AliTRDcluster *) clusterArray->At(iCluster); | |
04236e67 | 883 | |
884 | Int_t iDet = c->GetDetector(); | |
c1eed4d3 | 885 | Int_t nPads = c->GetNPads(); |
886 | ||
04236e67 | 887 | nDet[iDet]++; |
888 | GetRecPointsData(0)->Fill(iDet); | |
9b99c029 | 889 | GetRecPointsData(86)->Fill(c->GetQ()); |
04236e67 | 890 | GetRecPointsData(1)->Fill(iDet, c->GetQ()); |
c1eed4d3 | 891 | GetRecPointsData(2)->Fill(nPads); |
892 | if (nPads < 6) | |
04236e67 | 893 | GetRecPointsData(1+c->GetNPads())->Fill(c->GetCenter()); |
c1eed4d3 | 894 | |
895 | if (nPads < 10) | |
896 | GetRecPointsData(88+nPads-2)->Fill(c->GetQ()); | |
897 | else GetRecPointsData(96)->Fill(c->GetQ()); | |
04236e67 | 898 | |
899 | //if (c->GetPadTime() < 5) | |
900 | ((TH2D*)GetRecPointsData(7))->Fill(c->GetPadRow(), c->GetPadCol()); | |
901 | GetRecPointsData(8)->Fill(c->GetPadTime()); | |
902 | ||
903 | ((TH3D*)GetRecPointsData(10))->Fill(iDet, c->GetPadTime(), c->GetQ()); | |
9b99c029 | 904 | |
905 | Int_t iSM = iDet / 30; | |
906 | GetRecPointsData(50+iSM)->Fill(c->GetPadTime()); | |
907 | GetRecPointsData(68+iSM)->Fill(c->GetPadTime(), c->GetQ()); | |
c1eed4d3 | 908 | |
909 | // total charge sm / det / timeBin | |
910 | //((TH2D*)GetRecPointsData(14+iSM))->Fill(iDet-iSM*30, c->GetPadTime(), c->GetQ()); | |
911 | ||
04236e67 | 912 | |
913 | // PRF for 2pad | |
914 | //if (c->GetNPads() == 2) { | |
915 | Short_t *sig = c->GetSignals(); | |
916 | Double_t frac = -10; | |
917 | ||
918 | if (sig[0] == 0 && sig[1] == 0 && sig[2] == 0 && sig[5] == 0 && sig[6] == 0) | |
919 | frac = 1. * sig[4] / (sig[3] + sig[4]); | |
920 | ||
921 | if (sig[0] == 0 && sig[1] == 0 && sig[4] == 0 && sig[5] == 0 && sig[6] == 0) | |
922 | frac = -1. * sig[2] / (sig[2] + sig[3]); | |
923 | ||
924 | if (frac > -10) ((TProfile*)GetRecPointsData(11))->Fill(c->GetCenter(), frac); | |
925 | ||
926 | //} | |
927 | } | |
142373a6 | 928 | clusterArray->Delete(); |
04236e67 | 929 | } |
930 | ||
c1eed4d3 | 931 | /* |
04236e67 | 932 | for(Int_t i=0; i<540; i++) |
933 | if (nDet[i] > 0) GetRecPointsData(9)->Fill(nDet[i]); | |
c1eed4d3 | 934 | */ |
935 | GetRecPointsData(9)->Fill(nCls); | |
936 | ||
04236e67 | 937 | delete clusterArray; |
938 | ||
939 | } | |
940 | ||
941 | //____________________________________________________________________________ | |
942 | void AliTRDQADataMakerRec::StartOfDetectorCycle() | |
943 | { | |
944 | // | |
945 | // Detector specific actions at start of cycle | |
946 | // | |
947 | ||
948 | } | |
949 | ||
950 | //__________________________________________________________________________ | |
490b0b06 | 951 | Int_t AliTRDQADataMakerRec::CheckPointer(TObject *obj, const char *name) |
04236e67 | 952 | { |
953 | // | |
954 | // Checks initialization of pointers | |
955 | // | |
956 | ||
957 | if (!obj) AliWarning(Form("null pointer: %s", name)); | |
958 | return !!obj; | |
743496f4 | 959 | } |
960 | //__________________________________________________________________________ | |
490b0b06 | 961 | void AliTRDQADataMakerRec::BuildRatio(TH1D *ratio, TH1D *histN, TH1D*histD) { |
743496f4 | 962 | // |
963 | // Calculate the ratio of two histograms | |
964 | // error are calculated assuming the histos have the same counts | |
965 | // | |
04236e67 | 966 | |
743496f4 | 967 | // calclate |
968 | ||
969 | Int_t nbins = histN->GetXaxis()->GetNbins(); | |
970 | for(Int_t i=1; i<nbins+2; i++) { | |
971 | ||
972 | Double_t valueN = histN->GetBinContent(i); | |
973 | Double_t valueD = histD->GetBinContent(i); | |
974 | ||
975 | if (valueD < 1) { | |
976 | ratio->SetBinContent(i, 0); | |
977 | ratio->SetBinError(i, 0); | |
978 | continue; | |
979 | } | |
980 | ||
981 | Double_t eps = (valueN < valueD-valueN)? valueN : valueD-valueN; | |
982 | ||
983 | ratio->SetBinContent(i, valueN/valueD); | |
984 | ratio->SetBinError(i, TMath::Sqrt(eps)/valueD); | |
985 | } | |
986 | ||
987 | // style | |
988 | ratio->SetMinimum(-0.1); | |
989 | ratio->SetMaximum(1.1); | |
990 | ratio->SetMarkerStyle(20); | |
04236e67 | 991 | } |
4f5f1ae2 | 992 | //__________________________________________________________________________ |
490b0b06 | 993 | |
994 | Int_t AliTRDQADataMakerRec::FillBits(TH1D *hist, Int_t code, Int_t offset) { | |
c1eed4d3 | 995 | |
996 | Int_t nb = 0; | |
997 | UInt_t test = 1; | |
998 | for(Int_t i=0; i<8; i++) { | |
999 | if (code & test) { | |
1000 | hist->Fill(i+offset); | |
1001 | nb++; | |
1002 | } | |
1003 | test *= 2; | |
1004 | } | |
1005 | ||
1006 | return nb; | |
1007 | } | |
1008 | ||
1009 | //__________________________________________________________________________ |