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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 ---
29#include <TClonesArray.h>
30#include <TFile.h>
31#include <TH1D.h>
32#include <TH2D.h>
33#include <TH3D.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"
78328afd 41#include "AliRawReader.h"
04236e67 42#include "AliTRDcluster.h"
43#include "AliTRDQADataMakerRec.h"
44#include "AliTRDgeometry.h"
6ec532e2 45//#include "AliTRDdataArrayI.h"
987ba9a3 46#include "AliTRDrawStream.h"
c1eed4d3 47
04236e67 48#include "AliQAChecker.h"
49
50ClassImp(AliTRDQADataMakerRec)
51
52//____________________________________________________________________________
53 AliTRDQADataMakerRec::AliTRDQADataMakerRec() :
4e25ac79 54 AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kTRD), "TRD Quality Assurance Data Maker")
04236e67 55{
56 //
57 // Default constructor
58}
59
60//____________________________________________________________________________
61AliTRDQADataMakerRec::AliTRDQADataMakerRec(const AliTRDQADataMakerRec& qadm) :
62 AliQADataMakerRec()
63{
64 //
65 // Copy constructor
66 //
67
68 SetName((const char*)qadm.GetName()) ;
69 SetTitle((const char*)qadm.GetTitle());
70
71}
72
73//__________________________________________________________________
74AliTRDQADataMakerRec& AliTRDQADataMakerRec::operator=(const AliTRDQADataMakerRec& qadm)
75{
76 //
77 // Equal operator.
78 //
79
80 this->~AliTRDQADataMakerRec();
81 new(this) AliTRDQADataMakerRec(qadm);
82 return *this;
83
84}
85
86//____________________________________________________________________________
4e25ac79 87void AliTRDQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray ** list)
04236e67 88{
89 //
90 // Detector specific actions at end of cycle
91 //
743496f4 92 //TStopwatch watch;
93 //watch.Start();
c1eed4d3 94 /**/
5379c4a3 95 AliDebug(AliQAv1::GetQADebugLevel(), "End of TRD cycle");
743496f4 96
4e25ac79 97 if (task == AliQAv1::kRECPOINTS) {
c1eed4d3 98
99 TH1D * hist = new TH1D("fitHist", "", 200, -0.5, 199.5);
100
101 // loop over event types
57acd2d2 102 for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
6252ceeb 103 if (! IsValidEventSpecie(specie, list))
eca4fa66 104 continue ;
6252ceeb 105 //list[specie]->Print();
c1eed4d3 106
57acd2d2 107 // fill detector map;
108 for(Int_t i = 0 ; i < 540 ; i++) {
109 Double_t v = ((TH1D*)list[specie]->At(0))->GetBinContent(i+1);
110 Int_t sm = i/30;
111 Int_t det = i%30;
112 TH2D *detMap = (TH2D*)list[specie]->At(87);
113 Int_t bin = detMap->FindBin(sm, det);
114 detMap->SetBinContent(bin, v);
c1eed4d3 115 }
116
57acd2d2 117 // Rec points full chambers
118 for (Int_t i = 0 ; i < 540 ; i++) {
5379c4a3 119 //AliDebug(AliQAv1::GetQADebugLevel(), Form("I = %d", i));
57acd2d2 120 //TH1D *h = ((TH2D*)list[specie]->At(1))->ProjectionY(Form("qaTRD_recPoints_amp_%d",i), i+1, i+1);
121 hist->Reset();
c1eed4d3 122
123 // project TH2D into TH1D
57acd2d2 124 for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) {
125 Double_t xvalue = hist->GetBinCenter(b);
126 Int_t bin = ((TH2D*)list[specie]->At(1))->FindBin(i,xvalue);
127 Double_t value = ((TH2D*)list[specie]->At(1))->GetBinContent(bin);
128 hist->SetBinContent(b, value);
129 }
5379c4a3 130 //AliDebug(AliQAv1::GetQADebugLevel(), Form("Sum = %d %f\n", i, hist->GetSum()));
57acd2d2 131 if (hist->GetSum() < 100)
c1eed4d3 132 continue; // not enougth data in a chamber
133
57acd2d2 134 hist->Fit("landau", "q0", "goff", 10, 180);
135 TF1 *fit = hist->GetFunction("landau");
136 ((TH1D*)list[specie]->At(12))->Fill(fit->GetParameter(1));
137 ((TH1D*)list[specie]->At(13))->Fill(fit->GetParameter(2));
04236e67 138 }
c1eed4d3 139
140
57acd2d2 141 // time-bin by time-bin sm by sm
c1eed4d3 142 for(Int_t i=0; i<18; i++) { // loop over super-modules
143 for(Int_t j=0; j<kTimeBin; j++) { // loop over time bins
144
57acd2d2 145 hist->Reset();
146 for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) {
147 Double_t xvalue = hist->GetBinCenter(b);
148 Double_t svalue = 0.0;
149 for(Int_t det = i*30 ; det < (i+1)*30 ; det++) { // loop over detectors
150 Int_t bin = ((TH3D*)list[specie]->At(10))->FindBin(det,j,xvalue);
151 Double_t value = ((TH3D*)list[specie]->At(10))->GetBinContent(bin);
152 svalue += value;
153 }
5379c4a3 154 //AliDebug(AliQAv1::GetQADebugLevel(), Form("v = %f\n", value));
57acd2d2 155 hist->SetBinContent(b, svalue);
156 }
c1eed4d3 157
57acd2d2 158 if (hist->GetSum() < 100)
159 continue;
c1eed4d3 160
161 hist->Fit("landau", "q0", "goff", 10, 180);
162 TF1 *fit = hist->GetFunction("landau");
163
164 TH1D *h1 = (TH1D*)list[specie]->At(14+18+i);
165 h1->SetMarkerStyle(20);
166 Int_t bin = h1->FindBin(j);
167 // printf("%d %d %d\n", det, j, bin);
168
169 Double_t value = TMath::Abs(fit->GetParameter(1));
170 Double_t error = TMath::Abs(fit->GetParError(1));
171
172 if (value/error < 3) continue; // insuficient statistics
173
174 h1->SetBinContent(bin, value);
175 h1->SetBinError(bin, error);
176 }
743496f4 177 }
743496f4 178
c1eed4d3 179 // for numerical convergence
180 TF1 *form = new TF1("formLandau", "landau", 0, 200);
743496f4 181
c1eed4d3 182 // time-bin by time-bin chamber by chamber
183 for (Int_t i=0; i<540; i++) {
184 for(Int_t j=0; j<kTimeBin; j++) {
185
186 hist->Reset();
187 for(Int_t b = 1 ; b < hist->GetXaxis()->GetNbins()-1 ; b++) {
188 Double_t xvalue = hist->GetBinCenter(b);
189 Int_t bin = ((TH3D*)list[specie]->At(10))->FindBin(i,j,xvalue);
190 Double_t value = ((TH3D*)list[specie]->At(10))->GetBinContent(bin);
191 //AliDebug(AliQAv1::GetQADebugLevel(), Form("v = %f\n", value));
192 hist->SetBinContent(b, value);
193 }
194
195 if (hist->GetSum() < 100)
196 continue;
197
198 form->SetParameters(1000, 60, 20);
199 hist->Fit(form, "q0", "goff", 20, 180);
200
201 Int_t sm = i/30;
202 Int_t det = i%30;
203 TH2D *h2 = (TH2D*)list[specie]->At(14+sm);
204 Int_t bin = h2->FindBin(det,j);
205 // printf("%d %d %d\n", det, j, bin);
206
207 Double_t value = TMath::Abs(form->GetParameter(1));
208 Double_t error = TMath::Abs(form->GetParError(1));
209
210 if (value/error < 3) continue;
211
212 h2->SetBinContent(bin, value);
213 h2->SetBinError(bin, error);
214 }
04236e67 215 }
216 }
2d3ab4d8 217 if (hist)
218 delete hist;
04236e67 219 }
743496f4 220 //////////////////////////
221 // const Int_t knbits = 6;
222 // const char *suf[knbits] = {"TPCi", "TPCo", "TPCz", "TRDo", "TRDr", "TRDz"};
223 //const char *sufRatio[4] = {"TRDrTRDo", "TRDoTPCo", "TRDrTPCo", "TRDzTPCo"};
04236e67 224
4e25ac79 225 if (task == AliQAv1::kESDS) {
743496f4 226
227 const Int_t knRatio = 4;
228 const Int_t kN[knRatio] = {4,3,4,5};
229 const Int_t kD[knRatio] = {3,1,1,3};
230
231 // create ratios
57acd2d2 232 for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
6252ceeb 233 if (! IsValidEventSpecie(specie, list))
eca4fa66 234 continue ;
6252ceeb 235 for(Int_t type = 0 ; type < 2 ; type++) {
57acd2d2 236 for(Int_t i = 0 ; i < knRatio ; i++) {
237 TH1D *ratio = (TH1D*)list[specie]->At(19 + 2*i + type);
238 TH1D *histN = (TH1D*)list[specie]->At(3 + 2*kN[i] + type);
239 TH1D *histD = (TH1D*)list[specie]->At(3 + 2*kD[i] + type);
240 BuildRatio(ratio, histN, histD);
241 //ratio->Reset();
242 //ratio->Add(histN);
243 //ratio->Divide(histD);
244 }
743496f4 245 }
57acd2d2 246 // ratio for the fraction of electrons per stack
247 TH1D *histN = (TH1D*)list[specie]->At(33);
248 TH1D *histD = (TH1D*)list[specie]->At(32);
249 TH1D *ratio = (TH1D*)list[specie]->At(34);
250 BuildRatio(ratio, histN, histD);
743496f4 251 }
252 }
743496f4 253 // call the checker
4e25ac79 254 AliQAChecker::Instance()->Run(AliQAv1::kTRD, task, list) ;
c1eed4d3 255
04236e67 256}
257
258//____________________________________________________________________________
259void AliTRDQADataMakerRec::InitESDs()
260{
261 //
262 // Create ESDs histograms in ESDs subdir
263 //
7d297381 264 const Bool_t expert = kTRUE ;
265 const Bool_t image = kTRUE ;
266
f5fd37e8 267 const Int_t kNhist = 36+5+4;
9b99c029 268
04236e67 269 TH1 *hist[kNhist];
270 Int_t histoCounter = -1 ;
271
db72ff3b 272 hist[++histoCounter] = new TH1D("qaTRD_esd_ntracks", "TRD esd ntracks;Number of tracks;Counts", 300, -0.5, 299.5);
273 hist[++histoCounter] = new TH1D("qaTRD_esd_sector", "TRD esd sector;Sector;Counts", 18, -0.5, 17.7);
274 hist[++histoCounter] = new TH1D("qaTRD_esd_bits", "TRD esd bits;Bits;Counts", 64, -0.5, 63.5);
04236e67 275
276 const Int_t knbits = 6;
277 const char *suf[knbits] = {"TPCi", "TPCo", "TPCz", "TRDo", "TRDr", "TRDz"};
278
743496f4 279 // histo = 3
280 for(Int_t i=0; i<knbits; i++) {
db72ff3b 281 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 282 hist[++histoCounter] = new TH1D(Form("qaTRD_esd_trdz%s", suf[i]), ";z (cm)", 200, -400, 400);
283 }
284
db72ff3b 285 hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDo", "TRDo;number of clusters;Counts", 180, -0.5, 179.5);;
286 hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDr", "TRDr;number of clusters;Counts", 180, -0.5, 179.5);;
287 hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDz", "TRDz;number of clusters;Counts", 180, -0.5, 179.5);;
04236e67 288 //hist[++histoCounter] = new TH1D("qaTRD_esd_clsRatio", ";cluster ratio", 100, 0., 1.3);;
289
db72ff3b 290 hist[++histoCounter] = new TH2D("qaTRD_esd_sigMom", "TRD esd sig Mom;momentum (GeV/c);signal", 100, 0, 5, 200, 0, 1e3);
04236e67 291
743496f4 292 // end of cycle plots (hist 19)
293 const char *sufRatio[4] = {"TRDrTRDo", "TRDoTPCo", "TRDrTPCo", "TRDzTPCo"};
294
295 for(int i=0; i<4; i++) {
296 hist[++histoCounter] = new TH1D(Form("qaTRD_esd_pt%s",sufRatio[i]),
297 Form("Efficiency in Pt %s;p_{T};eff", sufRatio[i]),
298 100, 0, 10);
299
300 hist[++histoCounter] = new TH1D(Form("qaTRD_esd_trdz%s",sufRatio[i]),
301 Form("Efficiency in Z %s;z (cm);eff", sufRatio[i]),
302 200, -400, 400);
303 }
304
9b99c029 305 // 27 - 31
db72ff3b 306 hist[27] = new TH1D("qaTRD_esd_quality", "TRD esd quality;quality;Counts", 120, 0, 12);
307 hist[28] = new TH1D("qaTRD_esd_budget", "TRD esd budget;NN;Counts", 110, -1000, 100);
308 hist[29] = new TH1D("qaTRD_esd_chi2", "TRD esd chi2;chi2;Counts", 200, 0, 100);
309 hist[30] = new TH1D("qaTRD_esd_timeBin", "TRD esd timeBin;time bin;Counts", 7, -0.5, 6.5);
310 hist[31] = new TH1D("qaTRD_esd_pidQuality", "pid Quality;quality;;Counts", 7, -0.5, 6.5);
9b99c029 311
312 // stack by stack electron identyfication
db72ff3b 313 hist[32] = new TH1D("qaTRD_esd_tracksStack", "number of all tracks;stack;Counts", 90, -0.5, 89.5);
314 hist[33] = new TH1D("qaTRD_esd_electronStack", "number of electron tracks;stack;Counts", 90, -0.5, 89.5);
315 hist[34] = new TH1D("qaTRD_esd_elRatioStack", "fraction of electron tracks;stack;Counts", 90, -0.5, 89.5);
9b99c029 316 hist[35] = new TH1D("qaTRD_esd_thetaOut", ";tan(theta);", 100, -1, 1);
317
318 const char *partType[5] = {"Electron", "Muon", "Pion", "Kaon", "Proton"};
319
320 for(Int_t i=0; i<AliPID::kSPECIES; i++)
321 hist[36+i] = new TH1D(Form("qaTRD_esd_pid%d",i),
db72ff3b 322 Form("%s;probability;Counts",partType[i]), 100, 0, 1);
9b99c029 323
f5fd37e8 324 // dE/dX vs momentum in three regions
325 const char *zoneName[4] = {"total charge", "ampilification range", "plateau", "TR range"};
326
327 // prepare the scale from 0.1 to 10 GeV
8e2f611a 328 const Int_t nscalex= 50;
329 Double_t scalex[nscalex+1];
330 Double_t dd = (TMath::Log(10) - TMath::Log(0.5)) / nscalex;
331 for(Int_t ix=0; ix<nscalex+1; ix++) {
f5fd37e8 332 scalex[ix] = 0.5 * TMath::Exp(dd * ix);
333 }
334
8e2f611a 335 const Int_t nscaley = 50;
336 Double_t scaley[nscaley+1];
337 for(Int_t iy=0; iy<nscaley+1; iy++) {
338 scaley[iy] = iy * (3e3/nscaley);
f5fd37e8 339 }
340
341
342 for(Int_t i=0; i<4; i++) {
343 hist[41+i] = new TH2D(Form("qaTRD_esd_signalPzone_%d",i),
db72ff3b 344 Form("%s;momentum (GeV/c);signal (a.u.)", zoneName[i]),
8e2f611a 345 nscalex, scalex, nscaley, scaley);
f5fd37e8 346 }
9b99c029 347
348 for(Int_t i=0; i<kNhist; i++) {
04236e67 349 //hist[i]->Sumw2();
7d297381 350 Add2ESDsList(hist[i], i, !expert, image);
04236e67 351 }
352
353}
354
355//____________________________________________________________________________
356void AliTRDQADataMakerRec::InitRecPoints()
357{
358 //
359 // Create Reconstructed Points histograms in RecPoints subdir
360 //
7d297381 361 const Bool_t expert = kTRUE ;
362 const Bool_t image = kTRUE ;
363
c1eed4d3 364 //printf("Helo from Init rec points\n");
365
366 const Int_t kNhist = 14 + 4 * 18 + 2 + 9;// + 540;
04236e67 367 TH1 *hist[kNhist];
368
db72ff3b 369 hist[0] = new TH1D("qaTRD_recPoints_det", "RRD recPoints det;Detector ID of the cluster;Counts", 540, -0.5, 539.5);
370 hist[1] = new TH2D("qaTRD_recPoints_amp", "TRD recPoints amp;Amplitude;??", 540, -0.5, 539, 200, -0.5, 199.5);
371 hist[2] = new TH1D("qaTRD_recPoints_npad", "TRD recPoints npad;Number of Pads;Counts", 12, -0.5, 11.5);
04236e67 372
db72ff3b 373 hist[3] = new TH1D("qaTRD_recPoints_dist2", "TRD recPoints dist2;residuals [2pad];Counts", 100, -1, 1);
374 hist[4] = new TH1D("qaTRD_recPoints_dist3", "TRD recPoints dist3;residuals [3pad];Counts", 100, -1, 1);
375 hist[5] = new TH1D("qaTRD_recPoints_dist4", "TRD recPoints dist4;residuals [4pad];Counts", 100, -1, 1);
376 hist[6] = new TH1D("qaTRD_recPoints_dist5", "TRD recPoints dist5;residuals [5pad];Counts", 100, -1, 1);
04236e67 377
db72ff3b 378 hist[7] = new TH2D("qaTRD_recPoints_rowCol", "TRDrecPointsrowCol;row;col", 16, -0.5, 15.5, 145, -0.5, 144.5);
379 hist[8] = new TH1D("qaTRD_recPoints_time", "TRDrecPoints time;time bin;Counts", kTimeBin, -0.5, kTimeBin-0.5);
380 hist[9] = new TH1D("qaTRD_recPoints_nCls", "TRD recPoints nCls;number of clusters;Counts", 500, -0.5, 499.5);
04236e67 381
db72ff3b 382 hist[10] = new TH3D("qaTRD_recPoints_sigTime", "TRD recPoints sigTime;chamber;time bin;signal",
c1eed4d3 383 540, -0.5, 539.5, kTimeBin, -0.5, kTimeBin-0.5, 200, -0.5, 199.5);
db72ff3b 384 hist[11] = new TProfile("qaTRD_recPoints_prf", "TRD recPoints prf;distance;center of gravity;Counts"
04236e67 385 , 120, -0.6, 0.6, -1.2, 1.2, "");
386
db72ff3b 387 hist[12] = new TH1D("qaTRD_recPoints_ampMPV", "TRD recPoints ampMPV;amplitude MPV;Counts", 150, 0, 150);
388 hist[13] = new TH1D("qaTRD_recPoints_ampSigma", "TRD recPoints ampSigma;amplitude Sigma;Counts", 200, 0, 200);
743496f4 389
9b99c029 390 // chamber by chamber
04236e67 391 for(Int_t i=0; i<18; i++) {
392 hist[14+i] = new TH2D(Form("qaTRD_recPoints_sigTime_sm%d",i), Form("sm%d;det;time bin"),
c1eed4d3 393 30, -0.5, 29.5, kTimeBin, -0.5, kTimeBin-0.5);
394 hist[14+i]->SetMinimum(0);
395 hist[14+i]->SetMaximum(150);
04236e67 396 }
743496f4 397
398 // time bin by time bin sm-by-sm
399 for(Int_t i=0; i<18; i++) {
400 hist[14+18+i] = new TH1D(Form("qaTRD_recPoints_sigTimeShape_sm%d", i),
401 Form("sm%d;time bin;signal"),
c1eed4d3 402 kTimeBin, -0.5, kTimeBin-0.5);
9b99c029 403
c1eed4d3 404 hist[14+18+i]->SetMaximum(150);
743496f4 405 }
406
9b99c029 407 // str = 50
408 for(Int_t i=0; i<18; i++) {
409 hist[50+i] = new TH1D(Form("qaTRD_recPoints_nCls_sm%d",i),
410 Form("sm%d;time bin;number of clusters",i),
c1eed4d3 411 kTimeBin, -0.5, kTimeBin-0.5);
9b99c029 412 }
413
414 // str = 68
415 for(Int_t i=0; i<18; i++) {
416 hist[68+i] = new TH1D(Form("qaTRD_recPoints_totalCharge_sm%d", i),
417 Form("sm%d;time bin;total charge", i),
c1eed4d3 418 kTimeBin, -0.5, kTimeBin-0.5);
9b99c029 419 }
420
db72ff3b 421 hist[86] = new TH1D("qaTRD_recPoints_signal", "TRD recPoints signal;amplitude;Counts", 400, -0.5, 399.5);
422 hist[87] = new TH2D("qaTRD_recPoints_detMap", "TRD recPoints detMap;sm;chamber;Counts", 18, -0.5, 17.5, 30, -0.5, 29.5);
743496f4 423
c1eed4d3 424
425 // amplitude as a function of the pad size
426 for(Int_t i=0; i<9; i++) {
db72ff3b 427 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 428 }
429
430 // one 2D histogram per chamber
431 // for(Int_t i=0; i<540; i++) {
432 // hist[88+i] = new TH2D(Form("qaTRD_recPoints_map%d", i), ";col;row", 16, -0.5, 15.5, 144, -0.5, 143.5);
433 //}
434
04236e67 435
436 for(Int_t i=0; i<kNhist; i++) {
437 //hist[i]->Sumw2();
7d297381 438 Add2RecPointsList(hist[i], i, !expert, image);
04236e67 439 }
04236e67 440}
441
442//____________________________________________________________________________
443void AliTRDQADataMakerRec::InitRaws()
444{
445 //
446 // create Raws histograms in Raws subdir
447 //
7d297381 448 const Bool_t expert = kTRUE ;
449 const Bool_t saveCorr = kTRUE ;
450 const Bool_t image = kTRUE ;
451
c1eed4d3 452 AliInfo("Initialization of QA for Raw Data");
453
454 //const Int_t kSM = 18;
04236e67 455 //const Int_t kNCh = 540;
c1eed4d3 456 const Int_t kNhist = 6;
457 TH1 *hist[kNhist];
458
459 // link monitor
460 const char *linkName[3] = {"smLink", "smBeaf", "smData"};
461 for(Int_t i=0; i<3; i++) {
462 hist[i] = new TH2D(Form("qaTRD_raws_%s", linkName[i]),
463 ";super module;link",
464 18, -0.5, 17.5, 60, -0.5, 59.5);
465 }
466
db72ff3b 467 hist[3] = new TH1D("qaTRD_raws_errorHC", "TRD raws error HC;error ID;Counts", 18, -3.5, 14.5);
468 hist[4] = new TH1D("qaTRD_raws_errorMCM", "TRD raws error MCM;error ID;Counts", 18, -3.5, 14.5);
469 hist[5] = new TH1D("qaTRD_raws_errorADC", "TRD raws errorADC;error ID;Counts", 18, -3.5, 14.5);
04236e67 470
c1eed4d3 471 /*
04236e67 472 // four histograms to be published
473 hist[0] = new TH1D("qaTRD_raws_det", ";detector", 540, -0.5, 539.5);
474 hist[1] = new TH1D("qaTRD_raws_sig", ";signal", 100, -0.5, 99.5);
475 hist[2] = new TH1D("qaTRD_raws_timeBin", ";time bin", 40, -0.5, 39.5);
476 hist[3] = new TH1D("qaTRD_raws_smId", ";supermodule", 18, -0.5, 17.5);
477 //
478
479 // one double per MCM (not published)
480 const Int_t kNMCM = 30 * 8 * 16;
481 for(Int_t i=0; i<kSM; i++)
482 hist[4+i] = new TH1D(Form("qaTRD_raws_sm%d",i),"",kNMCM, -0.5, kNMCM-0.5);
c1eed4d3 483 */
484
04236e67 485 // register
486 for(Int_t i=0; i<kNhist; i++) {
487 //hist[i]->Sumw2();
7d297381 488 Add2RawsList(hist[i], i, !expert, image, !saveCorr);
04236e67 489 }
490
491}
492
493//____________________________________________________________________________
494void AliTRDQADataMakerRec::MakeESDs(AliESDEvent * esd)
495{
496 //
497 // Make QA data from ESDs
498 //
eca4fa66 499
04236e67 500 Int_t nTracks = esd->GetNumberOfTracks();
501 GetESDsData(0)->Fill(nTracks);
502
503 // track loop
42a68282 504 for (Int_t iTrack = 0; iTrack<nTracks; iTrack++) {
04236e67 505
42a68282 506 AliESDtrack *track = esd->GetTrack(iTrack);
04236e67 507 const AliExternalTrackParam *paramOut = track->GetOuterParam();
508 const AliExternalTrackParam *paramIn = track->GetInnerParam();
509
510 // long track ..
511 if (!paramIn) continue;
512 if (!paramOut) continue;
513
514 // not a kink
515 if (track->GetKinkIndex(0) > 0) continue;
516
517 Double_t extZ = GetExtZ(paramIn);
518 if (TMath::Abs(extZ) > 320) continue; // acceptance cut
519
520 // .. in the acceptance
521 Int_t sector = GetSector(paramOut->GetAlpha());
9b99c029 522 Int_t stack = GetStack(paramOut);
04236e67 523
524 UInt_t u = 1;
525 UInt_t status = track->GetStatus();
526 for(Int_t bit=0; bit<32; bit++)
527 if (u<<bit & status) GetESDsData(2)->Fill(bit);
528
529 const Int_t knbits = 6;
530 Int_t bit[6] = {0,0,0,0,0,0};
531 bit[0] = status & AliESDtrack::kTPCin;
532 bit[1] = status & AliESDtrack::kTPCout;
533 bit[2] = (status & AliESDtrack::kTPCout) && !(status & AliESDtrack::kTRDout);
534 bit[3] = status & AliESDtrack::kTRDout;
535 bit[4] = status & AliESDtrack::kTRDrefit;
536 bit[5] = (status & AliESDtrack::kTRDout) && !(status & AliESDtrack::kTRDrefit);
537
538 // transverse momentum
539 //const Double_t *val = paramOut->GetParameter(); // parameters at the Outer plane
540 Double_t pt = paramOut->Pt(); //1./TMath::Abs(val[4]);
541
542 for(Int_t b=0; b<knbits; b++) {
543 if (bit[b]) {
544 GetESDsData(2*b+3)->Fill(pt);
545 GetESDsData(2*b+4)->Fill(extZ);
546 }
547 }
548
549 // clusters
550 for(Int_t b=0; b<3; b++)
9b99c029 551 if (bit[3+b]) GetESDsData(b+15)->Fill(track->GetTRDncls0());
04236e67 552
553 // refitted only
554 if (!bit[4]) continue;
555
556 //fQuality->Fill(track->GetTRDQuality());
557 //fBudget->Fill(track->GetTRDBudget());
558 //fSignal->Fill(track->GetTRDsignal());
9b99c029 559
560 GetESDsData(1)->Fill(sector);
04236e67 561 GetESDsData(18)->Fill(track->GetP(), track->GetTRDsignal());
562
9b99c029 563 GetESDsData(27)->Fill(track->GetTRDQuality());
564 GetESDsData(28)->Fill(track->GetTRDBudget());
565 GetESDsData(29)->Fill(track->GetTRDchi2());
566 GetESDsData(30)->Fill(track->GetTRDTimBin(0));
ed15ef4f 567 GetESDsData(31)->Fill(track->GetTRDntrackletsPID());
9b99c029 568
f5fd37e8 569
570 // dedx
7bce990c 571 for(Int_t k=0; k<4; ++k) {
f5fd37e8 572 Double_t dedx = 0;
573 for(Int_t j=0; j<6; j++) {
7bce990c 574 dedx += track->GetTRDslice(j, k-1);
f5fd37e8 575 }
42a68282 576 GetESDsData(41+k)->Fill(paramOut->GetP(), dedx/6.);
f5fd37e8 577 }
578
9b99c029 579 // probabilities
580 if (status & AliESDtrack::kTRDpid) {
7bce990c 581 for(Int_t k=0; k<AliPID::kSPECIES; ++k)
582 GetESDsData(36+k)->Fill(track->GetTRDpid(k));
9b99c029 583 }
584
585 // probabilities uniformity
ed15ef4f 586 if (track->GetTRDntrackletsPID() < 6) continue;
9b99c029 587 GetESDsData(35)->Fill(paramOut->GetZ()/paramOut->GetX());
588
589 Int_t idx = 5 * sector + stack;
590 GetESDsData(32)->Fill(idx); // all tracks
591 if (track->GetTRDpid(AliPID::kElectron) > 0.9)
592 GetESDsData(33)->Fill(idx); // electrons only
593
594
595
596 /*
597 hist[27] = new TH1D("qaTRD_esd_quality", ";quality", 120, 0, 12);
598 hist[28] = new TH1D("qaTRD_esd_budget", ";NN", 110, -1000, 100);
599 hist[29] = new TH1D("qaTRD_esd_chi2", ";chi2", 300, 0, 100);
600 hist[30] = new TH1D("qaTRD_esd_timeBin", 7, -0.5, 6.5);
601 hist[31] = new TH1D("qaTRD_esd_pidQuality", 7, -0.5, 6.5);
602 */
603
04236e67 604 /*
605 // PID only
606 if (status & AliESDtrack::kTRDpid) {
607
608 for(Int_t l=0; l<6; l++) fTime->Fill(track->GetTRDTimBin(l));
609
610 // fill pid histograms
611 Double_t trdr0 = 0; //, tpcr0 = 0;
612 Int_t trdBestPid = 5; //, tpcBestPid = 5; // charged
613 const Double_t kminPidValue = 0.9;
614
615 //Double_t pp[5];
616 //track->GetTPCpid(pp); // ESD inconsequence
617
618 for(Int_t pid=0; pid<5; pid++) {
619
620 trdr0 += track->GetTRDpid(pid);
621 //tpcr0 += pp[pid];
622
623 fTrdPID[pid]->Fill(track->GetTRDpid(pid));
624 //fTpcPID[pid]->Fill(pp[pid]);
625
626 if (track->GetTRDpid(pid) > kminPidValue) trdBestPid = pid;
627 //if (pp[pid] > kminPidValue) tpcBestPid = pid;
628 }
629
630 fTrdPID[5]->Fill(trdr0); // check unitarity
631 fTrdSigMomPID[trdBestPid]->Fill(track->GetP(), track->GetTRDsignal());
632
633 //fTpcPID[5]->Fill(tpcr0); // check unitarity
634 //fTpcSigMomPID[tpcBestPid]->Fill(track->GetP(), track->GetTPCsignal());
635 }
636 */
637
638 }
639
640}
641
642//______________________________________________________________________________
9b99c029 643Int_t AliTRDQADataMakerRec::GetSector(Double_t alpha) const
04236e67 644{
645 //
646 // Gets the sector number
647 //
648
649 Double_t size = TMath::DegToRad() * 20.; // shall use TRDgeo
9b99c029 650 if (alpha < 0) alpha += 2*TMath::Pi();
651 Int_t sector = (Int_t)(alpha/size);
04236e67 652 return sector;
653
654}
9b99c029 655//______________________________________________________________________________
656
657Int_t AliTRDQADataMakerRec::GetStack(const AliExternalTrackParam *paramOut) const
658{
659 //
660 // calculates the stack the track is in
661 //
662
663 const Double_t L = -0.9;
664 const Double_t W = (2*L)/5;
665
666 Double_t tan = paramOut->GetZ() / paramOut->GetX();
667 Double_t pos = (tan - L) / W;
668 return (Int_t) pos;
669}
04236e67 670
671//______________________________________________________________________________
672Double_t AliTRDQADataMakerRec::GetExtZ(const AliExternalTrackParam *in) const
673{
674 //
675 // Returns the Z position at the entry to TRD
676 // using parameters from the TPC in
677 //
678
679 const Double_t kX0 = 300;
680
681 Double_t x = in->GetX();
682 const Double_t *par = in->GetParameter();
683 Double_t theta = par[3];
684 Double_t z = in->GetZ();
685
686 Double_t zz = z + (kX0-x) * TMath::Tan(theta);
687 return zz;
688
689}
690
691//____________________________________________________________________________
692void AliTRDQADataMakerRec::MakeRaws(AliRawReader* rawReader)
693{
694 //
695 // Makes QA data from raw data
696 //
c1eed4d3 697
698 AliInfo("Execution of QA for Raw data");
6252ceeb 699
c1eed4d3 700 //printf("Execution of QA for Raw data\n");
701
702 // create raw reader TB
703 rawReader->Reset();
704 rawReader->SelectEquipment(0, 1024, 1041);
705 rawReader->Select("TRD");
706
707 // AliTRDrawStreamTB::AllowCorruptedData();
708 // AliTRDrawStreamTB::DisableStackNumberChecker();
709 // AliTRDrawStreamTB::DisableStackLinkNumberChecker();
710 // AliTRDrawStreamTB::DisableSkipData();
711
712 //AliTRDrawStreamTB *data = (AliTRDrawStreamTB*)AliTRDrawStreamBase::GetRawStream(rawReader);
713 AliTRDrawStream *data = (AliTRDrawStream *)AliTRDrawStreamBase::GetRawStream(rawReader);
714
715 //if (raw->IsA()->GetName())
716
717
718 // import the histograms
719 TH2D *fSMLink[3];
720 for(Int_t i=0; i<3; i++) {
721 fSMLink[i] = (TH2D*)GetRawsData(i);
722 //printf("address = %d\n", fSMLink[i]);
723 }
724
725 TH1D *fErrorHC = (TH1D*)GetRawsData(3);
726 TH1D *fErrorMCM = (TH1D*)GetRawsData(4);
727 TH1D *fErrorADC = (TH1D*)GetRawsData(5);
728
04236e67 729
c1eed4d3 730 // loop over super-modules
731 while (data->NextBuffer()) {
732
733 //printf("processing next buffer\n");
734 // check sm
735 Int_t sm = rawReader->GetEquipmentId() - 1024;
736 if (sm < 0 || sm > 18) return;
737
738 // loop over links
739 for (Int_t istack = 0; istack < 5; istack++) {
740 for (Int_t ilink = 0; ilink < 12; ilink++) {
741
742 //Int_t det = sm * 30 + istack * 6 + ilink/2;
743
744 // check if data delivered
745 if (!(data->IsLinkActiveInStack(istack, ilink))) continue;
746 fSMLink[0]->Fill(sm, istack * 12 + ilink);
747
748 // check if beaf-beaf
749 if (data->GetLinkMonitorError(istack, ilink)) {
750 fSMLink[1]->Fill(sm, istack * 12 + ilink);
751 continue;
752 }
753
754 // fill histogram with HC header errors
755 Int_t nErrHc = 0;
756
757 nErrHc = FillBits(fErrorHC, data->GetH0ErrorCode(istack, ilink), 0);
758 if (!nErrHc) fErrorHC->Fill(-3);
759
760 nErrHc = FillBits(fErrorHC, data->GetH1ErrorCode(istack, ilink), 2);
761 if (!nErrHc) fErrorHC->Fill(-2);
762
763 nErrHc = FillBits(fErrorHC, data->GetHCErrorCode(istack, ilink), 4);
764 if (!nErrHc) fErrorHC->Fill(-1);
765
766 // data integrity protection
767 if (data->GetH0ErrorCode(istack, ilink) > 0) continue;
768 if (data->GetH1ErrorCode(istack, ilink) > 0) continue;
769
770 fSMLink[2]->Fill(sm, istack * 12 + ilink);
771
772 // loop over MCMs
773 for (Int_t imcm = 0; imcm < data->GetHCMCMmax(istack, ilink); imcm++ ){
774
775 Int_t nErrMcm = 0;
776
777 nErrMcm = FillBits(fErrorMCM, data->GetMCMhdErrorCode(istack, ilink, imcm), 0);
778 if (!nErrMcm) fErrorMCM->Fill(-3);
779
780 nErrMcm = FillBits(fErrorMCM, data->GetMCMADCMaskErrorCode(istack, ilink, imcm), 5);
781 if (!nErrMcm) fErrorMCM->Fill(-2);
782
783 nErrMcm = FillBits(fErrorMCM, data->GetMCMErrorCode(istack, ilink, imcm), 10);
784 if (!nErrMcm) fErrorMCM->Fill(-1);
785
786 // MCM protection
787 if ( (data->GetMCMhdErrorCode(istack,ilink,imcm)) & 2 ) continue;
788
789 // loop over ADC chanels
790 for (Int_t iadc=0; iadc < data->GetADCcount(istack, ilink, imcm); iadc++) {
791
792 // fill ADC error bits
793 Int_t nErrAdc = FillBits(fErrorADC, data->GetADCErrorCode(), 0);
794 if (!nErrAdc) fErrorADC->Fill(-1);
795 }
796 } // mcm
797 }
798 } // link
799
800 //printf("buffer analyzed\n");
801 }
802
803 // clean up
804
805 AliInfo("sucessfull execution of QA for TRD raw data");
806 //printf("sucessfull execution of QA for TRD raw data\n");
807
808
809 /*
04236e67 810 // 157
811 // T9 -- T10
812
813 //const Int_t kSM = 18;
814 //const Int_t kROC = 30;
815 const Int_t kROB = 8;
816 //const Int_t kLayer = 6;
817 //const Int_t kStack = 5;
818 const Int_t kMCM = 16;
819 // const Int_t kADC = 22;
820
c1eed4d3 821 rawReader->Reset() ;
4fa47064 822 //AliTRDrawStreamBase::SetRawStreamVersion("TB");
823 AliTRDrawStreamBase *raw = AliTRDrawStreamBase::GetRawStream(rawReader);
40b30dea 824 AliDebug(2,Form("Stream version: %s", raw->IsA()->GetName()));
04236e67 825
826 while (raw->Next()) {
827
828 GetRawsData(0)->Fill(raw->GetDet());
829
830 // possibly needs changes with the new reader !!
831 Int_t *sig = raw->GetSignals();
832 for(Int_t i=0; i<3; i++) GetRawsData(1)->Fill(sig[i]);
833 // ---
834
835 GetRawsData(2)->Fill(raw->GetTimeBin());
836
837 // calculate the index;
838 Int_t sm = raw->GetSM();
839 Int_t roc = raw->GetROC();
840 Int_t rob = raw->GetROB();
841 Int_t mcm = raw->GetMCM();
842 //Int_t adc = raw->GetADC();
843
844 //Int_t index = roc * (kROB*kMCM*kADC) + rob * (kMCM*kADC) + mcm * kADC + adc;
845 Int_t index = roc * (kROB*kMCM) + rob * kMCM + mcm;
846 GetRawsData(3)->Fill(sm);
847 GetRawsData(4+sm)->Fill(index);
848 }
9b99c029 849
850 delete raw;
c1eed4d3 851 */
44ed7a66 852}
853
04236e67 854//____________________________________________________________________________
855void AliTRDQADataMakerRec::MakeRecPoints(TTree * clustersTree)
856{
857 //
858 // Makes data from RecPoints
859 //
743496f4 860
861 // Info("MakeRecPoints", "making");
6252ceeb 862
04236e67 863 Int_t nsize = Int_t(clustersTree->GetTotBytes() / (sizeof(AliTRDcluster)));
864 TObjArray *clusterArray = new TObjArray(nsize+1000);
865
866 TBranch *branch = clustersTree->GetBranch("TRDcluster");
867 if (!branch) {
868 AliError("Can't get the branch !");
869 return;
870 }
871 branch->SetAddress(&clusterArray);
872
873 // Loop through all entries in the tree
c1eed4d3 874 Int_t nEntries = (Int_t)TMath::Ceil( clustersTree->GetEntries() );
04236e67 875 Int_t nbytes = 0;
876 AliTRDcluster *c = 0;
877 Int_t nDet[540];
878 for (Int_t i=0; i<540; i++) nDet[i] = 0;
879
c1eed4d3 880 Int_t nCls = 0;
881
882 //printf("nEntries = %d\n", nEntries);
883 //nEntries++;
884
885 /*
886 // select the event
887 for (Int_t iEntry = 0; iEntry < nEntries; iEntry++) {
888
889 // Import the tree
890 nbytes += clustersTree->GetEvent(iEntry);
891 Int_t nCluster = clusterArray->GetEntries();
892
893 for (Int_t iCluster = 0; iCluster < nCluster; iCluster++) {
894 c = (AliTRDcluster *) clusterArray->At(iCluster);
895 nCls++;
896 }
897 }
898
899 if (nCls < 100) {
900 delete clusterArray;
901 return;
902 }
903 */
904
905 /////
906
04236e67 907 for (Int_t iEntry = 0; iEntry < nEntries; iEntry++) {
908
909 // Import the tree
910 nbytes += clustersTree->GetEvent(iEntry);
911
912 // Get the number of points in the detector
c1eed4d3 913 Int_t nCluster = clusterArray->GetEntries();
04236e67 914
c1eed4d3 915
04236e67 916 // Loop through all TRD digits
917 for (Int_t iCluster = 0; iCluster < nCluster; iCluster++) {
c1eed4d3 918
919 nCls++;
920 c = (AliTRDcluster *) clusterArray->At(iCluster);
04236e67 921
922 Int_t iDet = c->GetDetector();
c1eed4d3 923 Int_t nPads = c->GetNPads();
924
04236e67 925 nDet[iDet]++;
926 GetRecPointsData(0)->Fill(iDet);
9b99c029 927 GetRecPointsData(86)->Fill(c->GetQ());
04236e67 928 GetRecPointsData(1)->Fill(iDet, c->GetQ());
c1eed4d3 929 GetRecPointsData(2)->Fill(nPads);
930 if (nPads < 6)
04236e67 931 GetRecPointsData(1+c->GetNPads())->Fill(c->GetCenter());
c1eed4d3 932
933 if (nPads < 10)
934 GetRecPointsData(88+nPads-2)->Fill(c->GetQ());
935 else GetRecPointsData(96)->Fill(c->GetQ());
04236e67 936
937 //if (c->GetPadTime() < 5)
938 ((TH2D*)GetRecPointsData(7))->Fill(c->GetPadRow(), c->GetPadCol());
939 GetRecPointsData(8)->Fill(c->GetPadTime());
940
941 ((TH3D*)GetRecPointsData(10))->Fill(iDet, c->GetPadTime(), c->GetQ());
9b99c029 942
943 Int_t iSM = iDet / 30;
944 GetRecPointsData(50+iSM)->Fill(c->GetPadTime());
945 GetRecPointsData(68+iSM)->Fill(c->GetPadTime(), c->GetQ());
c1eed4d3 946
947 // total charge sm / det / timeBin
948 //((TH2D*)GetRecPointsData(14+iSM))->Fill(iDet-iSM*30, c->GetPadTime(), c->GetQ());
949
04236e67 950
951 // PRF for 2pad
952 //if (c->GetNPads() == 2) {
953 Short_t *sig = c->GetSignals();
954 Double_t frac = -10;
955
956 if (sig[0] == 0 && sig[1] == 0 && sig[2] == 0 && sig[5] == 0 && sig[6] == 0)
957 frac = 1. * sig[4] / (sig[3] + sig[4]);
958
959 if (sig[0] == 0 && sig[1] == 0 && sig[4] == 0 && sig[5] == 0 && sig[6] == 0)
960 frac = -1. * sig[2] / (sig[2] + sig[3]);
961
962 if (frac > -10) ((TProfile*)GetRecPointsData(11))->Fill(c->GetCenter(), frac);
963
964 //}
965 }
966 }
967
c1eed4d3 968 /*
04236e67 969 for(Int_t i=0; i<540; i++)
970 if (nDet[i] > 0) GetRecPointsData(9)->Fill(nDet[i]);
c1eed4d3 971 */
972 GetRecPointsData(9)->Fill(nCls);
973
04236e67 974 delete clusterArray;
975
976}
977
978//____________________________________________________________________________
979void AliTRDQADataMakerRec::StartOfDetectorCycle()
980{
981 //
982 // Detector specific actions at start of cycle
983 //
984
985}
986
987//__________________________________________________________________________
988Int_t AliTRDQADataMakerRec::CheckPointer(TObject *obj, const char *name)
989{
990 //
991 // Checks initialization of pointers
992 //
993
994 if (!obj) AliWarning(Form("null pointer: %s", name));
995 return !!obj;
743496f4 996}
997//__________________________________________________________________________
998void AliTRDQADataMakerRec::BuildRatio(TH1D *ratio, TH1D *histN, TH1D*histD) {
999 //
1000 // Calculate the ratio of two histograms
1001 // error are calculated assuming the histos have the same counts
1002 //
04236e67 1003
743496f4 1004 // calclate
1005
1006 Int_t nbins = histN->GetXaxis()->GetNbins();
1007 for(Int_t i=1; i<nbins+2; i++) {
1008
1009 Double_t valueN = histN->GetBinContent(i);
1010 Double_t valueD = histD->GetBinContent(i);
1011
1012 if (valueD < 1) {
1013 ratio->SetBinContent(i, 0);
1014 ratio->SetBinError(i, 0);
1015 continue;
1016 }
1017
1018 Double_t eps = (valueN < valueD-valueN)? valueN : valueD-valueN;
1019
1020 ratio->SetBinContent(i, valueN/valueD);
1021 ratio->SetBinError(i, TMath::Sqrt(eps)/valueD);
1022 }
1023
1024 // style
1025 ratio->SetMinimum(-0.1);
1026 ratio->SetMaximum(1.1);
1027 ratio->SetMarkerStyle(20);
04236e67 1028}
743496f4 1029//__________________________________________________________________________
c1eed4d3 1030
1031Int_t AliTRDQADataMakerRec::FillBits(TH1D *hist, Int_t code, Int_t offset) {
1032
1033 Int_t nb = 0;
1034 UInt_t test = 1;
1035 for(Int_t i=0; i<8; i++) {
1036 if (code & test) {
1037 hist->Fill(i+offset);
1038 nb++;
1039 }
1040 test *= 2;
1041 }
1042
1043 return nb;
1044}
1045
1046//__________________________________________________________________________