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1 | /************************************************************************** | |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
18 | //////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
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 --- | |
29 | #include <TClonesArray.h> | |
30 | #include <TFile.h> | |
31 | #include <TH1F.h> | |
32 | #include <TH2F.h> | |
33 | #include <TH3F.h> | |
34 | #include <TProfile.h> | |
35 | #include <TF1.h> | |
36 | #include <TCanvas.h> | |
37 | ||
38 | // --- AliRoot header files --- | |
39 | #include "AliESDEvent.h" | |
40 | #include "AliLog.h" | |
41 | #include "AliRawReader.h" | |
42 | #include "AliTRDcluster.h" | |
43 | #include "AliTRDQADataMakerRec.h" | |
44 | #include "AliTRDgeometry.h" | |
45 | #include "AliTRDrawStream.h" | |
46 | ||
47 | #include "AliTRDdigitsManager.h" | |
48 | #include "AliTRDSignalIndex.h" | |
49 | #include "AliTRDarrayADC.h" | |
50 | ||
51 | #include "AliQAChecker.h" | |
52 | ||
53 | ClassImp(AliTRDQADataMakerRec) | |
54 | ||
55 | //____________________________________________________________________________ | |
56 | AliTRDQADataMakerRec::AliTRDQADataMakerRec() : | |
57 | AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kTRD), "TRD Quality Assurance Data Maker") | |
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 | //____________________________________________________________________________ | |
90 | void AliTRDQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray ** list) | |
91 | { | |
92 | // | |
93 | // Detector specific actions at end of cycle | |
94 | // | |
95 | //TStopwatch watch; | |
96 | //watch.Start(); | |
97 | ResetEventTrigClasses(); | |
98 | AliDebug(AliQAv1::GetQADebugLevel(), "End of TRD cycle"); | |
99 | // | |
100 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { // loop over event types | |
101 | // | |
102 | if (!IsValidEventSpecie(specie, list)) continue; | |
103 | SetEventSpecie(AliRecoParam::ConvertIndex(specie)); | |
104 | // | |
105 | for (int itc=-1;itc<GetNTrigClasses();itc++) { // RS: loop over eventual clones per trigger class | |
106 | // | |
107 | if (task == AliQAv1::kRAWS) { | |
108 | TH2 *mnCls = (TH2*)GetRawsData(1, itc); | |
109 | TH2 *mClsDet = (TH2*)GetRawsData(2, itc); | |
110 | if (mnCls && mClsDet) mClsDet->Divide(mnCls); | |
111 | } | |
112 | // | |
113 | if (task == AliQAv1::kRECPOINTS) { | |
114 | // | |
115 | TH1F * hist = new TH1F("fitHist", "", 200, -0.5, 199.5); | |
116 | TObjArray& arrRP = *GetRecPointsDataOfTrigClass(itc); // RS Histos matching to trigger class | |
117 | // fill detector map; | |
118 | TH1* h0 = (TH1*) arrRP[0]; | |
119 | TH1* detMap = (TH1*) arrRP[87]; | |
120 | if (h0 && detMap) { | |
121 | for(Int_t i = 0 ; i < 540 ; i++) { | |
122 | Double_t v = h0->GetBinContent(i+1); | |
123 | Int_t sm = i/30; | |
124 | Int_t det = i%30; | |
125 | Int_t bin = detMap->FindBin(sm, det); | |
126 | detMap->SetBinContent(bin, v); | |
127 | } | |
128 | } | |
129 | // | |
130 | // Rec points full chambers | |
131 | TH2* h2tmp = (TH2*) arrRP[1]; | |
132 | TH1* h12 = (TH1*) arrRP[12]; | |
133 | TH1* h13 = (TH1*) arrRP[13]; | |
134 | if (h2tmp && h12 && h13) { | |
135 | for (Int_t i = 0 ; i < 540 ; i++) { | |
136 | //AliDebug(AliQAv1::GetQADebugLevel(), Form("I = %d", i)); | |
137 | hist->Reset(); | |
138 | // project TH2F into TH1F | |
139 | for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) { | |
140 | Double_t xvalue = hist->GetBinCenter(b); | |
141 | Int_t bin = h2tmp->FindBin(i,xvalue); | |
142 | Double_t value = h2tmp->GetBinContent(bin); | |
143 | hist->SetBinContent(b, value); | |
144 | } | |
145 | //AliDebug(AliQAv1::GetQADebugLevel(), Form("Sum = %d %f\n", i, hist->GetSum())); | |
146 | if (hist->GetSum() < 100) continue; // not enougth data in a chamber | |
147 | // | |
148 | hist->Fit("landau", "q0", "goff", 10, 180); | |
149 | TF1 *fit = hist->GetFunction("landau"); | |
150 | h12->Fill(fit->GetParameter(1)); | |
151 | h13->Fill(fit->GetParameter(2)); | |
152 | } | |
153 | } | |
154 | // | |
155 | // time-bin by time-bin sm by sm | |
156 | TH3* h3tmp = (TH3*) arrRP[10]; | |
157 | if (h3tmp) { | |
158 | for(Int_t i=0; i<18; i++) { // loop over super-modules | |
159 | for(Int_t j=0; j<kTimeBin; j++) { // loop over time bins | |
160 | hist->Reset(); | |
161 | for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) { | |
162 | Double_t xvalue = hist->GetBinCenter(b); | |
163 | Double_t svalue = 0.0; | |
164 | for(Int_t det = i*30 ; det < (i+1)*30 ; det++) { // loop over detectors | |
165 | Int_t bin = h3tmp->FindBin(det,j,xvalue); | |
166 | Double_t value = h3tmp->GetBinContent(bin); | |
167 | svalue += value; | |
168 | } | |
169 | //AliDebug(AliQAv1::GetQADebugLevel(), Form("v = %f\n", value)); | |
170 | hist->SetBinContent(b, svalue); | |
171 | } | |
172 | // | |
173 | if (hist->GetSum() < 100) continue; | |
174 | // | |
175 | hist->Fit("landau", "q0", "goff", 10, 180); | |
176 | TF1 *fit = hist->GetFunction("landau"); | |
177 | // | |
178 | TH1 *hi = (TH1*)arrRP[14+18+i]; | |
179 | if (!hi) continue; | |
180 | hi->SetMarkerStyle(20); | |
181 | Int_t bin = hi->FindBin(j); | |
182 | // printf("%d %d %d\n", det, j, bin); | |
183 | // | |
184 | Double_t value = TMath::Abs(fit->GetParameter(1)); | |
185 | Double_t error = TMath::Abs(fit->GetParError(1)); | |
186 | // | |
187 | if (value/error < 3) continue; // insuficient statistics | |
188 | // | |
189 | hi->SetBinContent(bin, value); | |
190 | hi->SetBinError(bin, error); | |
191 | } // j | |
192 | } // i | |
193 | // | |
194 | // for numerical convergence | |
195 | TF1 *form = new TF1("formLandau", "landau", 0, 200); | |
196 | // | |
197 | // time-bin by time-bin chamber by chamber | |
198 | for (Int_t i=0; i<540; i++) { | |
199 | for(Int_t j=0; j<kTimeBin; j++) { | |
200 | // | |
201 | hist->Reset(); | |
202 | for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) { | |
203 | Double_t xvalue = hist->GetBinCenter(b); | |
204 | Int_t bin = h3tmp->FindBin(i,j,xvalue); | |
205 | Double_t value = h3tmp->GetBinContent(bin); | |
206 | //AliDebug(AliQAv1::GetQADebugLevel(), Form("v = %f\n", value)); | |
207 | hist->SetBinContent(b, value); | |
208 | } | |
209 | // | |
210 | if (hist->GetSum() < 100) continue; | |
211 | ||
212 | form->SetParameters(1000, 60, 20); | |
213 | hist->Fit(form, "q0", "goff", 20, 180); | |
214 | ||
215 | Int_t sm = i/30; | |
216 | Int_t det = i%30; | |
217 | TH1 *hi = (TH1*)arrRP[14+sm]; | |
218 | if (!hi) continue; | |
219 | Int_t bin = hi->FindBin(det,j); | |
220 | // printf("%d %d %d\n", det, j, bin); | |
221 | // | |
222 | Double_t value = TMath::Abs(form->GetParameter(1)); | |
223 | Double_t error = TMath::Abs(form->GetParError(1)); | |
224 | // | |
225 | if (value/error < 3) continue; | |
226 | // | |
227 | hi->SetBinContent(bin, value); | |
228 | hi->SetBinError(bin, error); | |
229 | } // j | |
230 | } // i | |
231 | } // h3tmp | |
232 | if (hist) delete hist; | |
233 | } // RECPOINTS | |
234 | // | |
235 | ////////////////////////// | |
236 | // const Int_t knbits = 6; | |
237 | // const char *suf[knbits] = {"TPCi", "TPCo", "TPCz", "TRDo", "TRDr", "TRDz"}; | |
238 | //const char *sufRatio[4] = {"TRDrTRDo", "TRDoTPCo", "TRDrTPCo", "TRDzTPCo"}; | |
239 | ||
240 | if (task == AliQAv1::kESDS) { | |
241 | // | |
242 | const Int_t knRatio = 4; | |
243 | const Int_t kN[knRatio] = {4,3,4,5}; | |
244 | const Int_t kD[knRatio] = {3,1,1,3}; | |
245 | // | |
246 | TObjArray& arrES = *GetESDsDataOfTrigClass(itc); // RS Histos matching to trigger class | |
247 | // create ratios | |
248 | for(Int_t type = 0 ; type < 2 ; type++) { | |
249 | for(Int_t i = 0 ; i < knRatio ; i++) { | |
250 | TH1 *ratio = (TH1*)arrES[19 + 2*i + type]; | |
251 | TH1 *histN = (TH1*)arrES[3 + 2*kN[i] + type]; | |
252 | TH1 *histD = (TH1*)arrES[3 + 2*kD[i] + type]; | |
253 | if ( ! (ratio && histN && histD) ) continue; | |
254 | BuildRatio(ratio, histN, histD); | |
255 | //ratio->Reset(); | |
256 | //ratio->Add(histN); | |
257 | //ratio->Divide(histD); | |
258 | } | |
259 | } | |
260 | // ratio for the fraction of electrons per stack | |
261 | TH1 *histN = (TH1*)arrES[33]; | |
262 | TH1 *histD = (TH1*)arrES[32]; | |
263 | TH1 *ratio = (TH1*)arrES[34]; | |
264 | BuildRatio(ratio, histN, histD); | |
265 | } // ESDs | |
266 | } // RS: loop over eventual clones per trigger class | |
267 | } // loop over species | |
268 | // call the checker | |
269 | AliQAChecker::Instance()->Run(AliQAv1::kTRD, task, list) ; | |
270 | // | |
271 | } | |
272 | ||
273 | //____________________________________________________________________________ | |
274 | void AliTRDQADataMakerRec::InitESDs() | |
275 | { | |
276 | // | |
277 | // Create ESDs histograms in ESDs subdir | |
278 | // | |
279 | const Bool_t expert = kTRUE ; | |
280 | const Bool_t image = kTRUE ; | |
281 | ||
282 | const Int_t kNhist = 36+5+4; | |
283 | ||
284 | TH1 *hist[kNhist]; | |
285 | Int_t histoCounter = -1 ; | |
286 | ||
287 | hist[++histoCounter] = new TH1F("qaTRD_esd_ntracks", "TRD esd ntracks;Number of tracks;Counts", 300, -0.5, 299.5); | |
288 | hist[++histoCounter] = new TH1F("qaTRD_esd_sector", "TRD esd sector;Sector;Counts", 18, -0.5, 17.7); | |
289 | hist[++histoCounter] = new TH1F("qaTRD_esd_bits", "TRD esd bits;Bits;Counts", 64, -0.5, 63.5); | |
290 | ||
291 | const Int_t knbits = 6; | |
292 | const char *suf[knbits] = {"TPCi", "TPCo", "TPCz", "TRDo", "TRDr", "TRDz"}; | |
293 | ||
294 | // histo = 3 | |
295 | for(Int_t i=0; i<knbits; i++) { | |
296 | hist[++histoCounter] = new TH1F(Form("qaTRD_esd_pt%s",suf[i]), Form("qaTRD_esd_pt%s;p_{T} (GeV/c);Counts",suf[i]), 100, 0, 10); | |
297 | hist[++histoCounter] = new TH1F(Form("qaTRD_esd_trdz%s", suf[i]), ";z (cm)", 200, -400, 400); | |
298 | } | |
299 | ||
300 | hist[++histoCounter] = new TH1F("qaTRD_esd_clsTRDo", "TRDo;number of clusters;Counts", 180, -0.5, 179.5);; | |
301 | hist[++histoCounter] = new TH1F("qaTRD_esd_clsTRDr", "TRDr;number of clusters;Counts", 180, -0.5, 179.5);; | |
302 | hist[++histoCounter] = new TH1F("qaTRD_esd_clsTRDz", "TRDz;number of clusters;Counts", 180, -0.5, 179.5);; | |
303 | //hist[++histoCounter] = new TH1F("qaTRD_esd_clsRatio", ";cluster ratio", 100, 0., 1.3);; | |
304 | ||
305 | hist[++histoCounter] = new TH2F("qaTRD_esd_sigMom", "TRD esd sig Mom;momentum (GeV/c);signal", 100, 0, 5, 200, 0, 1e3); | |
306 | ||
307 | // end of cycle plots (hist 19) | |
308 | const char *sufRatio[4] = {"TRDrTRDo", "TRDoTPCo", "TRDrTPCo", "TRDzTPCo"}; | |
309 | ||
310 | for(int i=0; i<4; i++) { | |
311 | hist[++histoCounter] = new TH1F(Form("qaTRD_esd_pt%s",sufRatio[i]), | |
312 | Form("Efficiency in Pt %s;p_{T};eff", sufRatio[i]), | |
313 | 100, 0, 10); | |
314 | ||
315 | hist[++histoCounter] = new TH1F(Form("qaTRD_esd_trdz%s",sufRatio[i]), | |
316 | Form("Efficiency in Z %s;z (cm);eff", sufRatio[i]), | |
317 | 200, -400, 400); | |
318 | } | |
319 | ||
320 | // 27 - 31 | |
321 | hist[27] = new TH1F("qaTRD_esd_quality", "TRD esd quality;quality;Counts", 120, 0, 12); | |
322 | hist[28] = new TH1F("qaTRD_esd_budget", "TRD esd budget;NN;Counts", 110, -1000, 100); | |
323 | hist[29] = new TH1F("qaTRD_esd_chi2", "TRD esd chi2;chi2;Counts", 200, 0, 100); | |
324 | hist[30] = new TH1F("qaTRD_esd_timeBin", "TRD esd timeBin;time bin;Counts", 7, -0.5, 6.5); | |
325 | hist[31] = new TH1F("qaTRD_esd_pidQuality", "pid Quality;quality;;Counts", 7, -0.5, 6.5); | |
326 | ||
327 | // stack by stack electron identyfication | |
328 | hist[32] = new TH1F("qaTRD_esd_tracksStack", "number of all tracks;stack;Counts", 90, -0.5, 89.5); | |
329 | hist[33] = new TH1F("qaTRD_esd_electronStack", "number of electron tracks;stack;Counts", 90, -0.5, 89.5); | |
330 | hist[34] = new TH1F("qaTRD_esd_elRatioStack", "fraction of electron tracks;stack;Counts", 90, -0.5, 89.5); | |
331 | hist[35] = new TH1F("qaTRD_esd_thetaOut", ";tan(theta);", 100, -1, 1); | |
332 | ||
333 | const char *partType[5] = {"Electron", "Muon", "Pion", "Kaon", "Proton"}; | |
334 | ||
335 | for(Int_t i=0; i<AliPID::kSPECIES; i++) | |
336 | hist[36+i] = new TH1F(Form("qaTRD_esd_pid%d",i), | |
337 | Form("%s;probability;Counts",partType[i]), 100, 0, 1); | |
338 | ||
339 | // dE/dX vs momentum in three regions | |
340 | const char *zoneName[4] = {"total charge", "ampilification range", "plateau", "TR range"}; | |
341 | ||
342 | // prepare the scale from 0.1 to 10 GeV | |
343 | const Int_t nscalex= 50; | |
344 | Double_t scalex[nscalex+1]; | |
345 | Double_t dd = (TMath::Log(10) - TMath::Log(0.5)) / nscalex; | |
346 | for(Int_t ix=0; ix<nscalex+1; ix++) { | |
347 | scalex[ix] = 0.5 * TMath::Exp(dd * ix); | |
348 | } | |
349 | ||
350 | const Int_t nscaley = 50; | |
351 | Double_t scaley[nscaley+1]; | |
352 | for(Int_t iy=0; iy<nscaley+1; iy++) { | |
353 | scaley[iy] = iy * (3e3/nscaley); | |
354 | } | |
355 | ||
356 | ||
357 | for(Int_t i=0; i<4; i++) { | |
358 | hist[41+i] = new TH2F(Form("qaTRD_esd_signalPzone_%d",i), | |
359 | Form("%s;momentum (GeV/c);signal (a.u.)", zoneName[i]), | |
360 | nscalex, scalex, nscaley, scaley); | |
361 | } | |
362 | ||
363 | for(Int_t i=0; i<kNhist; i++) { | |
364 | //hist[i]->Sumw2(); | |
365 | Add2ESDsList(hist[i], i, !expert, image); | |
366 | } | |
367 | // | |
368 | ClonePerTrigClass(AliQAv1::kESDS); // this should be the last line | |
369 | } | |
370 | ||
371 | //____________________________________________________________________________ | |
372 | void AliTRDQADataMakerRec::InitRecPoints() | |
373 | { | |
374 | // | |
375 | // Create Reconstructed Points histograms in RecPoints subdir | |
376 | // | |
377 | const Bool_t expert = kTRUE ; | |
378 | const Bool_t image = kTRUE ; | |
379 | ||
380 | //printf("Helo from Init rec points\n"); | |
381 | ||
382 | const Int_t kNhist = 14 + 4 * 18 + 2 + 9;// + 540; | |
383 | TH1 *hist[kNhist]; | |
384 | ||
385 | hist[0] = new TH1F("qaTRD_recPoints_det", "RRD recPoints det;Detector ID of the cluster;Counts", 540, -0.5, 539.5); | |
386 | hist[1] = new TH2F("qaTRD_recPoints_amp", "TRD recPoints amp;Amplitude;??", 540, -0.5, 539, 200, -0.5, 199.5); | |
387 | hist[2] = new TH1F("qaTRD_recPoints_npad", "TRD recPoints npad;Number of Pads;Counts", 12, -0.5, 11.5); | |
388 | ||
389 | hist[3] = new TH1F("qaTRD_recPoints_dist2", "TRD recPoints dist2;residuals [2pad];Counts", 100, -1, 1); | |
390 | hist[4] = new TH1F("qaTRD_recPoints_dist3", "TRD recPoints dist3;residuals [3pad];Counts", 100, -1, 1); | |
391 | hist[5] = new TH1F("qaTRD_recPoints_dist4", "TRD recPoints dist4;residuals [4pad];Counts", 100, -1, 1); | |
392 | hist[6] = new TH1F("qaTRD_recPoints_dist5", "TRD recPoints dist5;residuals [5pad];Counts", 100, -1, 1); | |
393 | ||
394 | hist[7] = new TH2F("qaTRD_recPoints_rowCol", "TRDrecPointsrowCol;row;col", 16, -0.5, 15.5, 145, -0.5, 144.5); | |
395 | hist[8] = new TH1F("qaTRD_recPoints_time", "TRDrecPoints time;time bin;Counts", kTimeBin, -0.5, kTimeBin-0.5); | |
396 | hist[9] = new TH1F("qaTRD_recPoints_nCls", "TRD recPoints nCls;number of clusters;Counts", 500, -0.5, 499.5); | |
397 | ||
398 | hist[10] = new TH3F("qaTRD_recPoints_sigTime", "TRD recPoints sigTime;chamber;time bin;signal", | |
399 | 540, -0.5, 539.5, kTimeBin, -0.5, kTimeBin-0.5, 200, -0.5, 199.5); | |
400 | hist[11] = new TProfile("qaTRD_recPoints_prf", "TRD recPoints prf;distance;center of gravity;Counts" | |
401 | , 120, -0.6, 0.6, -1.2, 1.2, ""); | |
402 | ||
403 | hist[12] = new TH1F("qaTRD_recPoints_ampMPV", "TRD recPoints ampMPV;amplitude MPV;Counts", 150, 0, 150); | |
404 | hist[13] = new TH1F("qaTRD_recPoints_ampSigma", "TRD recPoints ampSigma;amplitude Sigma;Counts", 200, 0, 200); | |
405 | ||
406 | // chamber by chamber | |
407 | for(Int_t i=0; i<18; i++) { | |
408 | hist[14+i] = new TH2F(Form("qaTRD_recPoints_sigTime_sm%d",i), Form("sm%d;det;time bin",i), | |
409 | 30, -0.5, 29.5, kTimeBin, -0.5, kTimeBin-0.5); | |
410 | hist[14+i]->SetMinimum(0); | |
411 | hist[14+i]->SetMaximum(150); | |
412 | } | |
413 | ||
414 | // time bin by time bin sm-by-sm | |
415 | for(Int_t i=0; i<18; i++) { | |
416 | hist[14+18+i] = new TH1F(Form("qaTRD_recPoints_sigTimeShape_sm%d", i), | |
417 | Form("sm%d;time bin;signal",i), | |
418 | kTimeBin, -0.5, kTimeBin-0.5); | |
419 | ||
420 | hist[14+18+i]->SetMaximum(150); | |
421 | } | |
422 | ||
423 | // str = 50 | |
424 | for(Int_t i=0; i<18; i++) { | |
425 | hist[50+i] = new TH1F(Form("qaTRD_recPoints_nCls_sm%d",i), | |
426 | Form("sm%d;time bin;number of clusters",i), | |
427 | kTimeBin, -0.5, kTimeBin-0.5); | |
428 | } | |
429 | ||
430 | // str = 68 | |
431 | for(Int_t i=0; i<18; i++) { | |
432 | hist[68+i] = new TH1F(Form("qaTRD_recPoints_totalCharge_sm%d", i), | |
433 | Form("sm%d;time bin;total charge", i), | |
434 | kTimeBin, -0.5, kTimeBin-0.5); | |
435 | } | |
436 | ||
437 | hist[86] = new TH1F("qaTRD_recPoints_signal", "TRD recPoints signal;amplitude;Counts", 400, -0.5, 399.5); | |
438 | hist[87] = new TH2F("qaTRD_recPoints_detMap", "TRD recPoints detMap;sm;chamber;Counts", 18, -0.5, 17.5, 30, -0.5, 29.5); | |
439 | ||
440 | ||
441 | // amplitude as a function of the pad size | |
442 | for(Int_t i=0; i<9; i++) { | |
443 | hist[88+i] = new TH1F(Form("qaTRD_recPoints_signalNpad_%d", i+2), Form("qaTRD_recPoints_signalNpad_%d;amplitude, ADC", i+2), 400, -0.5, 399.5); | |
444 | } | |
445 | ||
446 | // one 2D histogram per chamber | |
447 | // for(Int_t i=0; i<540; i++) { | |
448 | // hist[88+i] = new TH2F(Form("qaTRD_recPoints_map%d", i), ";col;row", 16, -0.5, 15.5, 144, -0.5, 143.5); | |
449 | //} | |
450 | ||
451 | ||
452 | for(Int_t i=0; i<kNhist; i++) { | |
453 | //hist[i]->Sumw2(); | |
454 | Add2RecPointsList(hist[i], i, !expert, image); | |
455 | } | |
456 | // | |
457 | ClonePerTrigClass(AliQAv1::kRECPOINTS); // this should be the last line | |
458 | } | |
459 | ||
460 | //____________________________________________________________________________ | |
461 | void AliTRDQADataMakerRec::InitRaws() | |
462 | { | |
463 | // | |
464 | // create Raws histograms in Raws subdir | |
465 | // | |
466 | const Bool_t expert = kTRUE ; | |
467 | const Bool_t saveCorr = kTRUE ; | |
468 | const Bool_t image = kTRUE ; | |
469 | ||
470 | AliInfo("Initialization of QA for Raw Data"); | |
471 | ||
472 | const Int_t kNhist = 7; | |
473 | TH1 *hist[kNhist]; | |
474 | ||
475 | hist[0] = new TH2F("qaTRD_raws_nADC","number of ADC channels;sector;detector", 18, -0.5, 17.5, 30, -0.5, 29.5); | |
476 | hist[1] = new TH2F("qaTRD_raws_nCls", "number of clusters;sector;detector", 18, -0.5, 17.5, 30, -0.5, 29.5); | |
477 | hist[2] = new TH2F("qaTRD_raws_meanSig", "mean signal;sector;detector", 18, -0.5, 17.5, 30, -0.5, 29.5); | |
478 | ||
479 | hist[3] = new TH1F("qaTRD_raws_ADC", "ADC amplitude;ADC counts", 100, -0.5, 99.5); | |
480 | hist[4] = new TH1F("qaTRD_raws_Cls", "Cluster amplitude; ADC counts", 100, -0.5, 199.5); | |
481 | hist[5] = new TH2F("qaTRD_raws_ClsTb", "Clusters vs Time Bin;time bin;amoplitude", 30, -0.5, 29.5, 200, -0.5, 199.5); | |
482 | ||
483 | hist[6] = new TH2F("qaTRD_raws_ClsAmpDet", ";detector;amplitude", 540, -0.5, 539.5, 100, 0, 200); | |
484 | ||
485 | ||
486 | /* | |
487 | hist[0] = new TH2F("qaTRD_raws_DataVolume", ";Sector;Data Volume, kB", 18, -0.5, 17.5, 100, 0, 30); | |
488 | hist[1] = new TH2F("qaTRD_raws_HC", "Data Headers;Sector;HC", 18, -0.5, 17.5, 60, -0.5, 59.5); | |
489 | hist[2] = new TH2F("qaTRD_raws_LME", "Link Monitor Error;Sector;HC", 18, -0.5, 17.5, 60, -0.5, 59.5); | |
490 | ||
491 | hist[3] = new TH1F("qaTRD_rawd_cls", "Clusters amplitude;ADC counts", 100, 0, 200); | |
492 | hist[4] = new TH2F("qaTRD_raws_clsTB", "amplitude - time bins;time bin;amplitude" | |
493 | 30, -0.5, 29.5, 100, 0, 200); | |
494 | hist[5] = new TH2F("qaTRD_raws_clsSec", "amplitude in sectors;Sector;amplitude, ADCs" | |
495 | 18, -0.5, 17.5); | |
496 | */ | |
497 | ||
498 | ||
499 | // register | |
500 | for(Int_t i=0; i<kNhist; i++) { | |
501 | //hist[i]->Sumw2(); | |
502 | Add2RawsList(hist[i], i, !expert, image, !saveCorr); | |
503 | } | |
504 | // | |
505 | ClonePerTrigClass(AliQAv1::kRAWS); // this should be the last line | |
506 | } | |
507 | ||
508 | //____________________________________________________________________________ | |
509 | void AliTRDQADataMakerRec::MakeESDs(AliESDEvent * esd) | |
510 | { | |
511 | // | |
512 | // Make QA data from ESDs | |
513 | // | |
514 | ||
515 | Int_t nTracks = esd->GetNumberOfTracks(); | |
516 | FillESDsData(0,nTracks); | |
517 | ||
518 | // track loop | |
519 | for (Int_t iTrack = 0; iTrack<nTracks; iTrack++) { | |
520 | ||
521 | AliESDtrack *track = esd->GetTrack(iTrack); | |
522 | const AliExternalTrackParam *paramOut = track->GetOuterParam(); | |
523 | const AliExternalTrackParam *paramIn = track->GetInnerParam(); | |
524 | ||
525 | // long track .. | |
526 | if (!paramIn) continue; | |
527 | if (!paramOut) continue; | |
528 | ||
529 | // not a kink | |
530 | if (track->GetKinkIndex(0) > 0) continue; | |
531 | ||
532 | Double_t extZ = GetExtZ(paramIn); | |
533 | if (TMath::Abs(extZ) > 320) continue; // acceptance cut | |
534 | ||
535 | // .. in the acceptance | |
536 | Int_t sector = GetSector(paramOut->GetAlpha()); | |
537 | Int_t stack = GetStack(paramOut); | |
538 | ||
539 | UInt_t u = 1; | |
540 | UInt_t status = track->GetStatus(); | |
541 | for(Int_t bit=0; bit<32; bit++) | |
542 | if (u<<bit & status) FillESDsData(2,bit); | |
543 | ||
544 | const Int_t knbits = 6; | |
545 | Int_t bit[6] = {0,0,0,0,0,0}; | |
546 | bit[0] = status & AliESDtrack::kTPCin; | |
547 | bit[1] = status & AliESDtrack::kTPCout; | |
548 | bit[2] = (status & AliESDtrack::kTPCout) && !(status & AliESDtrack::kTRDout); | |
549 | bit[3] = status & AliESDtrack::kTRDout; | |
550 | bit[4] = status & AliESDtrack::kTRDrefit; | |
551 | bit[5] = (status & AliESDtrack::kTRDout) && !(status & AliESDtrack::kTRDrefit); | |
552 | ||
553 | // transverse momentum | |
554 | //const Double_t *val = paramOut->GetParameter(); // parameters at the Outer plane | |
555 | Double_t pt = paramOut->Pt(); //1./TMath::Abs(val[4]); | |
556 | ||
557 | for(Int_t b=0; b<knbits; b++) { | |
558 | if (bit[b]) { | |
559 | FillESDsData(2*b+3,pt); | |
560 | FillESDsData(2*b+4,extZ); | |
561 | } | |
562 | } | |
563 | ||
564 | // clusters | |
565 | for(Int_t b=0; b<3; b++) | |
566 | if (bit[3+b]) FillESDsData(b+15,track->GetTRDncls0()); | |
567 | ||
568 | // refitted only | |
569 | if (!bit[4]) continue; | |
570 | ||
571 | //fQuality->Fill(track->GetTRDQuality()); | |
572 | //fBudget->Fill(track->GetTRDBudget()); | |
573 | //fSignal->Fill(track->GetTRDsignal()); | |
574 | ||
575 | FillESDsData(1,sector); | |
576 | FillESDsData(18,track->GetP(), track->GetTRDsignal()); | |
577 | ||
578 | FillESDsData(27,track->GetTRDQuality()); | |
579 | FillESDsData(28,track->GetTRDBudget()); | |
580 | FillESDsData(29,track->GetTRDchi2()); | |
581 | FillESDsData(30,track->GetTRDTimBin(0)); | |
582 | FillESDsData(31,track->GetTRDntrackletsPID()); | |
583 | ||
584 | ||
585 | // dedx | |
586 | for(Int_t k=0; k<4; ++k) { | |
587 | Double_t dedx = 0; | |
588 | for(Int_t j=0; j<6; j++) { | |
589 | dedx += track->GetTRDslice(j, k-1); | |
590 | } | |
591 | FillESDsData(41+k,paramOut->GetP(), dedx/6.); | |
592 | } | |
593 | ||
594 | // probabilities | |
595 | if (status & AliESDtrack::kTRDpid) { | |
596 | for(Int_t k=0; k<AliPID::kSPECIES; ++k) | |
597 | FillESDsData(36+k,track->GetTRDpid(k)); | |
598 | } | |
599 | ||
600 | // probabilities uniformity | |
601 | if (track->GetTRDntrackletsPID() < 6) continue; | |
602 | FillESDsData(35,paramOut->GetZ()/paramOut->GetX()); | |
603 | ||
604 | Int_t idx = 5 * sector + stack; | |
605 | FillESDsData(32,idx); // all tracks | |
606 | if (track->GetTRDpid(AliPID::kElectron) > 0.9) | |
607 | FillESDsData(33,idx); // electrons only | |
608 | ||
609 | ||
610 | ||
611 | /* | |
612 | hist[27] = new TH1F("qaTRD_esd_quality", ";quality", 120, 0, 12); | |
613 | hist[28] = new TH1F("qaTRD_esd_budget", ";NN", 110, -1000, 100); | |
614 | hist[29] = new TH1F("qaTRD_esd_chi2", ";chi2", 300, 0, 100); | |
615 | hist[30] = new TH1F("qaTRD_esd_timeBin", 7, -0.5, 6.5); | |
616 | hist[31] = new TH1F("qaTRD_esd_pidQuality", 7, -0.5, 6.5); | |
617 | */ | |
618 | ||
619 | /* | |
620 | // PID only | |
621 | if (status & AliESDtrack::kTRDpid) { | |
622 | ||
623 | for(Int_t l=0; l<6; l++) fTime->Fill(track->GetTRDTimBin(l)); | |
624 | ||
625 | // fill pid histograms | |
626 | Double_t trdr0 = 0; //, tpcr0 = 0; | |
627 | Int_t trdBestPid = 5; //, tpcBestPid = 5; // charged | |
628 | const Double_t kminPidValue = 0.9; | |
629 | ||
630 | //Double_t pp[5]; | |
631 | //track->GetTPCpid(pp); // ESD inconsequence | |
632 | ||
633 | for(Int_t pid=0; pid<5; pid++) { | |
634 | ||
635 | trdr0 += track->GetTRDpid(pid); | |
636 | //tpcr0 += pp[pid]; | |
637 | ||
638 | fTrdPID[pid]->Fill(track->GetTRDpid(pid)); | |
639 | //fTpcPID[pid]->Fill(pp[pid]); | |
640 | ||
641 | if (track->GetTRDpid(pid) > kminPidValue) trdBestPid = pid; | |
642 | //if (pp[pid] > kminPidValue) tpcBestPid = pid; | |
643 | } | |
644 | ||
645 | fTrdPID[5]->Fill(trdr0); // check unitarity | |
646 | fTrdSigMomPID[trdBestPid]->Fill(track->GetP(), track->GetTRDsignal()); | |
647 | ||
648 | //fTpcPID[5]->Fill(tpcr0); // check unitarity | |
649 | //fTpcSigMomPID[tpcBestPid]->Fill(track->GetP(), track->GetTPCsignal()); | |
650 | } | |
651 | */ | |
652 | ||
653 | } | |
654 | // | |
655 | IncEvCountCycleESDs(); | |
656 | IncEvCountTotalESDs(); | |
657 | // | |
658 | } | |
659 | ||
660 | //______________________________________________________________________________ | |
661 | Int_t AliTRDQADataMakerRec::GetSector(Double_t alpha) const | |
662 | { | |
663 | // | |
664 | // Gets the sector number | |
665 | // | |
666 | ||
667 | Double_t size = TMath::DegToRad() * 20.; // shall use TRDgeo | |
668 | if (alpha < 0) alpha += 2*TMath::Pi(); | |
669 | Int_t sector = (Int_t)(alpha/size); | |
670 | return sector; | |
671 | ||
672 | } | |
673 | //______________________________________________________________________________ | |
674 | ||
675 | Int_t AliTRDQADataMakerRec::GetStack(const AliExternalTrackParam *paramOut) const | |
676 | { | |
677 | // | |
678 | // calculates the stack the track is in | |
679 | // | |
680 | ||
681 | const Double_t L = -0.9; | |
682 | const Double_t W = (2*L)/5; | |
683 | ||
684 | Double_t tan = paramOut->GetZ() / paramOut->GetX(); | |
685 | Double_t pos = (tan - L) / W; | |
686 | return (Int_t) pos; | |
687 | } | |
688 | ||
689 | //______________________________________________________________________________ | |
690 | Double_t AliTRDQADataMakerRec::GetExtZ(const AliExternalTrackParam *in) const | |
691 | { | |
692 | // | |
693 | // Returns the Z position at the entry to TRD | |
694 | // using parameters from the TPC in | |
695 | // | |
696 | ||
697 | const Double_t kX0 = 300; | |
698 | ||
699 | Double_t x = in->GetX(); | |
700 | const Double_t *par = in->GetParameter(); | |
701 | Double_t theta = par[3]; | |
702 | Double_t z = in->GetZ(); | |
703 | ||
704 | Double_t zz = z + (kX0-x) * TMath::Tan(theta); | |
705 | return zz; | |
706 | ||
707 | } | |
708 | ||
709 | //____________________________________________________________________________ | |
710 | void AliTRDQADataMakerRec::MakeRaws(AliRawReader* rawReader) | |
711 | { | |
712 | // | |
713 | // Makes QA data from raw data | |
714 | // | |
715 | ||
716 | AliInfo("Making QA for Raws"); | |
717 | ||
718 | // take histograms (RS: arrays of histos) | |
719 | static TObjArray mnADC,mnCls,mClsDet,mADC,mCls,mClsTb,mClsDetAmp; | |
720 | GetMatchingRawsData(0,&mnADC); | |
721 | GetMatchingRawsData(1,&mnCls); | |
722 | GetMatchingRawsData(2,&mClsDet); | |
723 | GetMatchingRawsData(3,&mADC); | |
724 | GetMatchingRawsData(4,&mCls); | |
725 | GetMatchingRawsData(5,&mClsTb); | |
726 | GetMatchingRawsData(6,&mClsDetAmp); | |
727 | ||
728 | const Int_t baseline = 10; | |
729 | ||
730 | // configure the reader | |
731 | rawReader->Reset(); | |
732 | rawReader->SelectEquipment(0, 1024, 1041); | |
733 | rawReader->Select("TRD"); | |
734 | ||
735 | AliTRDrawStream *data = new AliTRDrawStream(rawReader); | |
736 | ||
737 | // build data manager | |
738 | AliTRDdigitsManager *digitsManager; | |
739 | digitsManager = new AliTRDdigitsManager(kTRUE); | |
740 | digitsManager->CreateArrays(); | |
741 | ||
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; | |
750 | ||
751 | while ((det = data->NextChamber(digitsManager, NULL, fErrorContainer)) >= 0){ | |
752 | ||
753 | //printf("DET = %d\n", det); | |
754 | ||
755 | AliTRDSignalIndex* indexes = digitsManager->GetIndexes(det); | |
756 | if (indexes->HasEntry()) { | |
757 | ||
758 | AliTRDarrayADC *digits = (AliTRDarrayADC*) digitsManager->GetDigits(det); | |
759 | ||
760 | while(indexes->NextRCIndex(row, col)) { | |
761 | ||
762 | for (int ih=mnADC.GetEntriesFast();ih--;) ((TH2*)mnADC.UncheckedAt(ih))->Fill(det/30, det%30); | |
763 | ||
764 | for(Int_t tb = 0; tb < digits->GetNtime(); tb++) { | |
765 | Int_t value = digits->GetData(row, col, tb); | |
766 | for (int ih=mADC.GetEntriesFast();ih--;) ((TH1*)mADC.UncheckedAt(ih))->Fill(value); | |
767 | ||
768 | // simple clusterizer | |
769 | if (col < 1 || col > digits->GetNcol()-2) continue; | |
770 | if (tb < 1 || tb > digits->GetNtime()-2) continue; | |
771 | ||
772 | value -= baseline; | |
773 | ||
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; | |
787 | ||
788 | Int_t valueTot = value + valueL + valueR; | |
789 | if (valueTot < 0) continue; | |
790 | ||
791 | for (int ih=mCls.GetEntriesFast();ih--;) ((TH1*)mCls.UncheckedAt(ih))->Fill(valueTot); | |
792 | for (int ih=mClsTb.GetEntriesFast();ih--;) ((TH2*)mClsTb.UncheckedAt(ih))->Fill(tb, valueTot); | |
793 | for (int ih=mClsDetAmp.GetEntriesFast();ih--;) ((TH2*)mClsDetAmp.UncheckedAt(ih))->Fill(det, valueTot); | |
794 | ||
795 | if (valueTot < 200) { | |
796 | for (int ih=mnCls.GetEntriesFast();ih--;) ((TH2*)mnCls.UncheckedAt(ih))->Fill(det/30, det%30); | |
797 | for (int ih=mClsDet.GetEntriesFast();ih--;) ((TH2*)mClsDet.UncheckedAt(ih))->Fill(det/30, det%30, valueTot); | |
798 | } | |
799 | ||
800 | } | |
801 | } | |
802 | ||
803 | digitsManager->ClearArrays(det); // do we need this if object will be deleted ?? | |
804 | } | |
805 | } | |
806 | ||
807 | delete [] fErrorContainer[0]; | |
808 | delete [] fErrorContainer[1]; | |
809 | delete [] fErrorContainer; | |
810 | fErrorContainer = NULL; | |
811 | ||
812 | delete digitsManager; | |
813 | delete data; | |
814 | // | |
815 | IncEvCountCycleRaws(); | |
816 | IncEvCountTotalRaws(); | |
817 | // | |
818 | } | |
819 | ||
820 | //____________________________________________________________________________ | |
821 | void AliTRDQADataMakerRec::MakeRecPoints(TTree * clustersTree) | |
822 | { | |
823 | // | |
824 | // Makes data from RecPoints | |
825 | // | |
826 | ||
827 | // Info("MakeRecPoints", "making"); | |
828 | ||
829 | Int_t nsize = Int_t(clustersTree->GetTotBytes() / (sizeof(AliTRDcluster))); | |
830 | TObjArray *clusterArray = new TObjArray(nsize+1000); | |
831 | ||
832 | TBranch *branch = clustersTree->GetBranch("TRDcluster"); | |
833 | if (!branch) { | |
834 | AliError("Can't get the branch !"); | |
835 | return; | |
836 | } | |
837 | branch->SetAddress(&clusterArray); | |
838 | ||
839 | // Loop through all entries in the tree | |
840 | Int_t nEntries = (Int_t)TMath::Ceil( clustersTree->GetEntries() ); | |
841 | Int_t nbytes = 0; | |
842 | AliTRDcluster *c = 0; | |
843 | Int_t nDet[540]; | |
844 | for (Int_t i=0; i<540; i++) nDet[i] = 0; | |
845 | ||
846 | Int_t nCls = 0; | |
847 | ||
848 | //printf("nEntries = %d\n", nEntries); | |
849 | //nEntries++; | |
850 | ||
851 | /* | |
852 | // select the event | |
853 | for (Int_t iEntry = 0; iEntry < nEntries; iEntry++) { | |
854 | ||
855 | // Import the tree | |
856 | nbytes += clustersTree->GetEvent(iEntry); | |
857 | Int_t nCluster = clusterArray->GetEntries(); | |
858 | ||
859 | for (Int_t iCluster = 0; iCluster < nCluster; iCluster++) { | |
860 | c = (AliTRDcluster *) clusterArray->At(iCluster); | |
861 | nCls++; | |
862 | } | |
863 | } | |
864 | ||
865 | if (nCls < 100) { | |
866 | delete clusterArray; | |
867 | return; | |
868 | } | |
869 | */ | |
870 | ||
871 | ///// | |
872 | TObjArray *hists3D = GetMatchingRecPointsData(10); //RS no alias for 3d histo filling, to directly | |
873 | // | |
874 | for (Int_t iEntry = 0; iEntry < nEntries; iEntry++) { | |
875 | ||
876 | // Import the tree | |
877 | nbytes += clustersTree->GetEvent(iEntry); | |
878 | ||
879 | // Get the number of points in the detector | |
880 | Int_t nCluster = clusterArray->GetEntries(); | |
881 | ||
882 | ||
883 | // Loop through all TRD digits | |
884 | for (Int_t iCluster = 0; iCluster < nCluster; iCluster++) { | |
885 | ||
886 | nCls++; | |
887 | c = (AliTRDcluster *) clusterArray->At(iCluster); | |
888 | ||
889 | Int_t iDet = c->GetDetector(); | |
890 | Int_t nPads = c->GetNPads(); | |
891 | ||
892 | nDet[iDet]++; | |
893 | FillRecPointsData(0,iDet); | |
894 | FillRecPointsData(86,c->GetQ()); | |
895 | FillRecPointsData(1,iDet, c->GetQ()); | |
896 | FillRecPointsData(2,nPads); | |
897 | if (nPads < 6) | |
898 | FillRecPointsData(1+c->GetNPads(),c->GetCenter()); | |
899 | ||
900 | if (nPads < 10) | |
901 | FillRecPointsData(88+nPads-2,c->GetQ()); | |
902 | else FillRecPointsData(96,c->GetQ()); | |
903 | ||
904 | //if (c->GetPadTime() < 5) | |
905 | FillRecPointsData(7,c->GetPadRow(), c->GetPadCol()); | |
906 | FillRecPointsData(8,c->GetPadTime()); | |
907 | // | |
908 | if (hists3D) { | |
909 | for (int ih=hists3D->GetEntriesFast();ih--;) { | |
910 | TH3F * ahist = dynamic_cast<TH3F*>(hists3D->At(ih)); | |
911 | if (ahist) ahist->Fill(iDet, c->GetPadTime(), c->GetQ()); | |
912 | } | |
913 | } | |
914 | ||
915 | Int_t iSM = iDet / 30; | |
916 | FillRecPointsData(50+iSM,c->GetPadTime()); | |
917 | FillRecPointsData(68+iSM,c->GetPadTime(), c->GetQ()); | |
918 | ||
919 | // total charge sm / det / timeBin | |
920 | // FillRecPointsData(14+iSM,iDet-iSM*30, c->GetPadTime(), c->GetQ()); | |
921 | ||
922 | ||
923 | // PRF for 2pad | |
924 | //if (c->GetNPads() == 2) { | |
925 | Short_t *sig = c->GetSignals(); | |
926 | Double_t frac = -10; | |
927 | ||
928 | if (sig[0] == 0 && sig[1] == 0 && sig[2] == 0 && sig[5] == 0 && sig[6] == 0) | |
929 | frac = 1. * sig[4] / (sig[3] + sig[4]); | |
930 | ||
931 | if (sig[0] == 0 && sig[1] == 0 && sig[4] == 0 && sig[5] == 0 && sig[6] == 0) | |
932 | frac = -1. * sig[2] / (sig[2] + sig[3]); | |
933 | ||
934 | if (frac > -10) FillRecPointsData(11,c->GetCenter(), frac); | |
935 | ||
936 | //} | |
937 | } | |
938 | clusterArray->Delete(); | |
939 | } | |
940 | ||
941 | /* | |
942 | for(Int_t i=0; i<540; i++) | |
943 | if (nDet[i] > 0) FillRecPointsData(9,nDet[i]); | |
944 | */ | |
945 | FillRecPointsData(9,nCls); | |
946 | ||
947 | delete clusterArray; | |
948 | // | |
949 | IncEvCountCycleRecPoints(); | |
950 | IncEvCountTotalRecPoints(); | |
951 | // | |
952 | } | |
953 | ||
954 | //____________________________________________________________________________ | |
955 | void AliTRDQADataMakerRec::StartOfDetectorCycle() | |
956 | { | |
957 | // | |
958 | // Detector specific actions at start of cycle | |
959 | // | |
960 | ||
961 | } | |
962 | ||
963 | //__________________________________________________________________________ | |
964 | Int_t AliTRDQADataMakerRec::CheckPointer(TObject *obj, const char *name) | |
965 | { | |
966 | // | |
967 | // Checks initialization of pointers | |
968 | // | |
969 | ||
970 | if (!obj) AliWarning(Form("null pointer: %s", name)); | |
971 | return !!obj; | |
972 | } | |
973 | //__________________________________________________________________________ | |
974 | void AliTRDQADataMakerRec::BuildRatio(TH1 *ratio, TH1 *histN, TH1* histD) { | |
975 | // | |
976 | // Calculate the ratio of two histograms | |
977 | // error are calculated assuming the histos have the same counts | |
978 | // | |
979 | ||
980 | // calclate | |
981 | ||
982 | Int_t nbins = histN->GetXaxis()->GetNbins(); | |
983 | for(Int_t i=1; i<nbins+2; i++) { | |
984 | ||
985 | Double_t valueN = histN->GetBinContent(i); | |
986 | Double_t valueD = histD->GetBinContent(i); | |
987 | ||
988 | if (valueD < 1) { | |
989 | ratio->SetBinContent(i, 0); | |
990 | ratio->SetBinError(i, 0); | |
991 | continue; | |
992 | } | |
993 | ||
994 | Double_t eps = (valueN < valueD-valueN)? valueN : valueD-valueN; | |
995 | ||
996 | ratio->SetBinContent(i, valueN/valueD); | |
997 | ratio->SetBinError(i, TMath::Sqrt(eps)/valueD); | |
998 | } | |
999 | ||
1000 | // style | |
1001 | ratio->SetMinimum(-0.1); | |
1002 | ratio->SetMaximum(1.1); | |
1003 | ratio->SetMarkerStyle(20); | |
1004 | } | |
1005 | //__________________________________________________________________________ | |
1006 | ||
1007 | Int_t AliTRDQADataMakerRec::FillBits(TH1F *hist, Int_t code, Int_t offset) { | |
1008 | ||
1009 | Int_t nb = 0; | |
1010 | UInt_t test = 1; | |
1011 | for(Int_t i=0; i<8; i++) { | |
1012 | if (code & test) { | |
1013 | hist->Fill(i+offset); | |
1014 | nb++; | |
1015 | } | |
1016 | test *= 2; | |
1017 | } | |
1018 | ||
1019 | return nb; | |
1020 | } | |
1021 | ||
1022 | //__________________________________________________________________________ |