1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
18 ////////////////////////////////////////////////////////////////////////////
20 // Produces the data needed to calculate the quality assurance. //
21 // All data must be mergeable objects. //
24 // Sylwester Radomski (radomski@physi.uni-heidelberg.de) //
26 ////////////////////////////////////////////////////////////////////////////
28 // --- ROOT system ---
29 #include <TClonesArray.h>
38 // --- AliRoot header files ---
39 #include "AliESDEvent.h"
41 #include "AliTRDdigit.h"
42 #include "AliTRDhit.h"
43 #include "AliTRDcluster.h"
44 #include "AliTRDQADataMaker.h"
45 #include "AliTRDdigitsManager.h"
46 #include "AliTRDgeometry.h"
47 #include "AliTRDdataArrayI.h"
48 #include "AliTRDrawStreamTB.h"
50 #include "AliQAChecker.h"
52 ClassImp(AliTRDQADataMaker)
54 //____________________________________________________________________________
55 AliTRDQADataMaker::AliTRDQADataMaker() :
56 AliQADataMaker(AliQA::GetDetName(AliQA::kTRD), "TRD Quality Assurance Data Maker")
59 // Default constructor
62 //____________________________________________________________________________
63 AliTRDQADataMaker::AliTRDQADataMaker(const AliTRDQADataMaker& qadm) :
70 SetName((const char*)qadm.GetName()) ;
71 SetTitle((const char*)qadm.GetTitle());
75 //__________________________________________________________________
76 AliTRDQADataMaker& AliTRDQADataMaker::operator=(const AliTRDQADataMaker& qadm)
82 this->~AliTRDQADataMaker();
83 new(this) AliTRDQADataMaker(qadm);
88 //____________________________________________________________________________
89 void AliTRDQADataMaker::EndOfDetectorCycle(AliQA::TASKINDEX task, TObjArray * list)
92 // Detector specific actions at end of cycle
95 //AliInfo(Form("EndOfCycle", "Fitting RecPoints %d", task));
98 if (task == AliQA::kRECPOINTS) {
102 // Rec points full chambers
103 if (((TH2D*)list->At(1))->GetEntries() > 1e4) {
104 for (Int_t i=0; i<540; i++) {
106 TH1D *h = ((TH2D*)list->At(1))->ProjectionY(Form("qaTRD_recPoints_amp_%d",i), i+1, i+1);
107 if (h->GetSum() < 100) continue; // chamber not present
109 h->Fit("landau", "q0", "goff", 10, 180);
110 TF1 *fit = h->GetFunction("landau");
111 ((TH1D*)list->At(12))->Fill(fit->GetParameter(1));
112 ((TH1D*)list->At(13))->Fill(fit->GetParameter(2));
118 if (((TH2D*)list->At(10))->GetEntries() > 1e5) {
119 for (Int_t i=0; i<540; i++) {
121 TH1D *test = ((TH3D*)list->At(10))->ProjectionZ(Form("ampTime_%d",i), i+1, i+1, 0, 35);
122 if (test->GetSum() < 100) continue;
124 //AliInfo(Form("fitting det = %d", i));
126 for(Int_t j=0; j<35; j++) {
128 TH1D *h = ((TH3D*)list->At(10))->ProjectionZ(Form("ampTime_%d",i), i+1, i+1, j+1, j+1);
129 if (h->GetSum() < 50) continue;
131 h->Fit("landau", "q0", "goff", 10, 180);
132 TF1 *fit = h->GetFunction("landau");
136 TH2D *h2 = (TH2D*)list->At(14+sm);
137 Int_t bin = h2->FindBin(det,j);
138 // printf("%d %d %d\n", det, j, bin);
139 h2->SetBinContent(bin, fit->GetParameter(1));
146 AliQAChecker::Instance()->Run(AliQA::kTRD, task, list) ;
151 //____________________________________________________________________________
152 void AliTRDQADataMaker::InitESDs()
155 // Create ESDs histograms in ESDs subdir
158 const Int_t kNhist = 19;
160 Int_t histoCounter = -1 ;
162 hist[++histoCounter] = new TH1D("qaTRD_esd_ntracks", ":Number of tracks", 300, -0.5, 299.5);
163 hist[++histoCounter] = new TH1D("qaTRD_esd_sector", ":Sector", 18, -0.5, 17.7);
164 hist[++histoCounter] = new TH1D("qaTRD_esd_bits", ";Bits", 64, -0.5, 63.5);
166 const Int_t knbits = 6;
167 const char *suf[knbits] = {"TPCi", "TPCo", "TPCz", "TRDo", "TRDr", "TRDz"};
169 for(Int_t i=0; i<knbits; i++) {
170 hist[++histoCounter] = new TH1D(Form("qaTRD_esd_pt%s",suf[i]), ";p_{T} (GeV/c);", 50, 0, 10);
171 hist[++histoCounter] = new TH1D(Form("qaTRD_esd_trdz%s", suf[i]), ";z (cm)", 200, -400, 400);
174 hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDo", "TRDo;number of clusters", 130, -0.5, 129.5);;
175 hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDr", "TRDr;number of clusters", 130, -0.5, 129.5);;
176 hist[++histoCounter] = new TH1D("qaTRD_esd_clsTRDz", "TRDz;number of clusters", 130, -0.5, 129.5);;
177 //hist[++histoCounter] = new TH1D("qaTRD_esd_clsRatio", ";cluster ratio", 100, 0., 1.3);;
179 hist[++histoCounter] = new TH2D("qaTRD_esd_sigMom", ";momentum (GeV/c);signal", 100, 0, 5, 200, 0, 1e3);
181 for(Int_t i=0; i<=histoCounter; i++) {
183 Add2ESDsList(hist[i], i);
188 //____________________________________________________________________________
189 void AliTRDQADataMaker::InitHits()
192 // Create Hits histograms in Hits subdir
195 const Int_t kNhist = 4;
198 hist[0] = new TH1D("qaTRD_hits_det", ";Detector Id of the hit", 540, -0.5, 539.5) ;
200 hist[1] = new TH1D("qaTRD_hist_Qdrift", ";Charge from tracks", 100, 0, 100);
201 hist[2] = new TH1D("qaTRD_hist_Qamp", ";Charge from TRD photon", 100, 0, 100);
202 hist[3] = new TH1D("qaTRD_hist_Qphoton", ";Charge from TRD photon", 100, 0, 100);
204 for(Int_t i=0; i<kNhist; i++) {
206 Add2HitsList(hist[i], i);
211 //____________________________________________________________________________
212 void AliTRDQADataMaker::InitDigits()
215 // Create Digits histograms in Digits subdir
218 const Int_t kNhist = 3;
221 hist[0] = new TH1D("qaTRD_digits_det", ";Detector Id of the digit", 540, -0.5, 539.5);
222 hist[1] = new TH1D("qaTRD_digits_time", ";Time bin", 40, -0.5, 39.5);
223 hist[2] = new TH1D("qaTRD_digits_amp", ";Amplitude", 100, 0, 100.);
225 for(Int_t i=0; i<kNhist; i++) {
227 Add2DigitsList(hist[i], i);
232 //____________________________________________________________________________
233 void AliTRDQADataMaker::InitRecPoints()
236 // Create Reconstructed Points histograms in RecPoints subdir
239 const Int_t kNhist = 14 + 18;
242 hist[0] = new TH1D("qaTRD_recPoints_det", ";Detector ID of the cluster", 540, -0.5, 539.5);
243 hist[1] = new TH2D("qaTRD_recPoints_amp", ";Amplitude", 540, -0.5, 539, 200, -0.5, 199.5);
244 hist[2] = new TH1D("qaTRD_recPoints_npad", ";Number of Pads", 12, -0.5, 11.5);
246 hist[3] = new TH1D("qaTRD_recPoints_dist2", ";residuals [2pad]", 100, -1, 1);
247 hist[4] = new TH1D("qaTRD_recPoints_dist3", ";residuals [3pad]", 100, -1, 1);
248 hist[5] = new TH1D("qaTRD_recPoints_dist4", ";residuals [4pad]", 100, -1, 1);
249 hist[6] = new TH1D("qaTRD_recPoints_dist5", ";residuals [5pad]", 100, -1, 1);
251 hist[7] = new TH2D("qaTRD_recPoints_rowCol", ";row;col", 16, -0.5, 15.5, 145, -0.5, 144.5);
252 hist[8] = new TH1D("qaTRD_recPoints_time", ";time bin", 35, -0.5, 34.5);
253 hist[9] = new TH1D("qaTRD_recPoints_nCls", ";number of clusters", 500, -0.5, 499.5);
255 hist[10] = new TH3D("qaTRD_recPoints_sigTime", ";chamber;time bin;signal",
256 540, -0.5, 539.5, 35, -0.5, 34.5, 100, 0, 200);
257 hist[11] = new TProfile("qaTRD_recPoints_prf", ";distance;center of gravity"
258 , 120, -0.6, 0.6, -1.2, 1.2, "");
260 hist[12] = new TH1D("qaTRD_recPoints_ampMPV", ";amplitude MPV", 100, 0, 100);
261 hist[13] = new TH1D("qaTRD_recPoints_ampSigma", ";amplitude Sigma", 100, 0, 100);
263 for(Int_t i=0; i<18; i++) {
264 hist[14+i] = new TH2D(Form("qaTRD_recPoints_sigTime_sm%d",i), Form("sm%d;det;time bin"),
265 30, -0.5, 29.5, 35, -0.5, 34.5);
266 hist[14+i]->SetMinimum(20);
267 hist[14+i]->SetMaximum(40);
270 for(Int_t i=0; i<kNhist; i++) {
272 Add2RecPointsList(hist[i], i);
277 //____________________________________________________________________________
278 void AliTRDQADataMaker::InitRaws()
281 // create Raws histograms in Raws subdir
284 const Int_t kSM = 18;
285 //const Int_t kNCh = 540;
286 const Int_t kNhist = 4+kSM;
289 // four histograms to be published
290 hist[0] = new TH1D("qaTRD_raws_det", ";detector", 540, -0.5, 539.5);
291 hist[1] = new TH1D("qaTRD_raws_sig", ";signal", 100, -0.5, 99.5);
292 hist[2] = new TH1D("qaTRD_raws_timeBin", ";time bin", 40, -0.5, 39.5);
293 hist[3] = new TH1D("qaTRD_raws_smId", ";supermodule", 18, -0.5, 17.5);
296 // one double per MCM (not published)
297 const Int_t kNMCM = 30 * 8 * 16;
298 for(Int_t i=0; i<kSM; i++)
299 hist[4+i] = new TH1D(Form("qaTRD_raws_sm%d",i),"",kNMCM, -0.5, kNMCM-0.5);
302 for(Int_t i=0; i<kNhist; i++) {
304 Add2RawsList(hist[i], i);
309 //____________________________________________________________________________
310 void AliTRDQADataMaker::InitSDigits()
313 // Create SDigits histograms in SDigits subdir
316 const Int_t kNhist = 3;
319 hist[0] = new TH1D("qaTRD_sdigits_det", ";Detector Id of the digit", 540, -0.5, 539.5);
320 hist[1] = new TH1D("qaTRD_sdigits_time", ";Time bin", 40, -0.5, 39.5);
321 hist[2] = new TH1D("qaTRD_sdigits_amp", ";Amplitude", 100, 0, 1e7);
323 for(Int_t i=0; i<kNhist; i++) {
325 Add2SDigitsList(hist[i], i);
330 //____________________________________________________________________________
331 void AliTRDQADataMaker::MakeESDs(AliESDEvent * esd)
334 // Make QA data from ESDs
337 Int_t nTracks = esd->GetNumberOfTracks();
338 GetESDsData(0)->Fill(nTracks);
341 for (Int_t i=0; i<nTracks; i++) {
343 AliESDtrack *track = esd->GetTrack(i);
344 const AliExternalTrackParam *paramOut = track->GetOuterParam();
345 const AliExternalTrackParam *paramIn = track->GetInnerParam();
348 if (!paramIn) continue;
349 if (!paramOut) continue;
352 if (track->GetKinkIndex(0) > 0) continue;
354 Double_t extZ = GetExtZ(paramIn);
355 if (TMath::Abs(extZ) > 320) continue; // acceptance cut
357 // .. in the acceptance
358 Int_t sector = GetSector(paramOut->GetAlpha());
359 GetESDsData(1)->Fill(sector);
362 UInt_t status = track->GetStatus();
363 for(Int_t bit=0; bit<32; bit++)
364 if (u<<bit & status) GetESDsData(2)->Fill(bit);
366 const Int_t knbits = 6;
367 Int_t bit[6] = {0,0,0,0,0,0};
368 bit[0] = status & AliESDtrack::kTPCin;
369 bit[1] = status & AliESDtrack::kTPCout;
370 bit[2] = (status & AliESDtrack::kTPCout) && !(status & AliESDtrack::kTRDout);
371 bit[3] = status & AliESDtrack::kTRDout;
372 bit[4] = status & AliESDtrack::kTRDrefit;
373 bit[5] = (status & AliESDtrack::kTRDout) && !(status & AliESDtrack::kTRDrefit);
375 // transverse momentum
376 //const Double_t *val = paramOut->GetParameter(); // parameters at the Outer plane
377 Double_t pt = paramOut->Pt(); //1./TMath::Abs(val[4]);
379 for(Int_t b=0; b<knbits; b++) {
381 GetESDsData(2*b+3)->Fill(pt);
382 GetESDsData(2*b+4)->Fill(extZ);
387 for(Int_t b=0; b<3; b++)
388 if (bit[3+b]) GetESDsData(b+15)->Fill(track->GetTRDncls());
391 if (!bit[4]) continue;
393 //fQuality->Fill(track->GetTRDQuality());
394 //fBudget->Fill(track->GetTRDBudget());
395 //fSignal->Fill(track->GetTRDsignal());
397 GetESDsData(18)->Fill(track->GetP(), track->GetTRDsignal());
401 if (status & AliESDtrack::kTRDpid) {
403 for(Int_t l=0; l<6; l++) fTime->Fill(track->GetTRDTimBin(l));
405 // fill pid histograms
406 Double_t trdr0 = 0; //, tpcr0 = 0;
407 Int_t trdBestPid = 5; //, tpcBestPid = 5; // charged
408 const Double_t kminPidValue = 0.9;
411 //track->GetTPCpid(pp); // ESD inconsequence
413 for(Int_t pid=0; pid<5; pid++) {
415 trdr0 += track->GetTRDpid(pid);
418 fTrdPID[pid]->Fill(track->GetTRDpid(pid));
419 //fTpcPID[pid]->Fill(pp[pid]);
421 if (track->GetTRDpid(pid) > kminPidValue) trdBestPid = pid;
422 //if (pp[pid] > kminPidValue) tpcBestPid = pid;
425 fTrdPID[5]->Fill(trdr0); // check unitarity
426 fTrdSigMomPID[trdBestPid]->Fill(track->GetP(), track->GetTRDsignal());
428 //fTpcPID[5]->Fill(tpcr0); // check unitarity
429 //fTpcSigMomPID[tpcBestPid]->Fill(track->GetP(), track->GetTPCsignal());
437 //______________________________________________________________________________
438 Int_t AliTRDQADataMaker::GetSector(const Double_t alpha) const
441 // Gets the sector number
444 Double_t size = TMath::DegToRad() * 20.; // shall use TRDgeo
445 Int_t sector = (Int_t)((alpha + TMath::Pi())/size);
450 //______________________________________________________________________________
451 Double_t AliTRDQADataMaker::GetExtZ(const AliExternalTrackParam *in) const
454 // Returns the Z position at the entry to TRD
455 // using parameters from the TPC in
458 const Double_t kX0 = 300;
460 Double_t x = in->GetX();
461 const Double_t *par = in->GetParameter();
462 Double_t theta = par[3];
463 Double_t z = in->GetZ();
465 Double_t zz = z + (kX0-x) * TMath::Tan(theta);
470 //____________________________________________________________________________
471 void AliTRDQADataMaker::MakeHits(TClonesArray * hits)
474 // Make QA data from Hits
480 while ( (hit = dynamic_cast<AliTRDhit *>(next())) ) {
481 GetHitsData(0)->Fill(hit->GetDetector());
482 Double_t q = TMath::Abs(hit->GetCharge());
484 if (hit->FromDrift()) GetHitsData(1)->Fill(q);
485 if (hit->FromAmplification()) GetHitsData(2)->Fill(q);
486 if (hit->FromTRphoton()) GetHitsData(3)->Fill(q);
491 //____________________________________________________________________________
492 void AliTRDQADataMaker::MakeHits(TTree * hitTree)
495 // Make QA data from Hits
498 if (!CheckPointer(hitTree, "TRD hits tree")) return;
500 TBranch *branch = hitTree->GetBranch("TRD");
501 if (!CheckPointer(branch, "TRD hits branch")) return;
503 Int_t nhits = (Int_t)(hitTree->GetTotBytes()/sizeof(AliTRDhit));
504 TClonesArray *hits = new TClonesArray("AliTRDhit", nhits+1000);
505 TClonesArray *tmp = new TClonesArray("AliTRDhit", 1000);
506 branch->SetAddress(&tmp);
509 Int_t nEntries = (Int_t)branch->GetEntries();
510 for(Int_t i = 0; i < nEntries; i++) {
512 Int_t nHits = (Int_t)tmp->GetEntries();
513 for(Int_t j=0; j<nHits; j++) {
514 AliTRDhit *hit = (AliTRDhit*)tmp->At(j);
515 new((*hits)[index++]) AliTRDhit(*hit);
525 //____________________________________________________________________________
526 void AliTRDQADataMaker::MakeDigits(TClonesArray * digits)
529 // Makes data from Digits
533 AliTRDdigit * digit ;
534 while ( (digit = dynamic_cast<AliTRDdigit *>(next())) ) {
535 GetDigitsData(0)->Fill(digit->GetDetector());
536 GetDigitsData(1)->Fill(digit->GetTime());
537 GetDigitsData(2)->Fill(digit->GetAmp());
542 //____________________________________________________________________________
543 void AliTRDQADataMaker::MakeDigits(TTree * digits)
546 // Makes data from digits tree
549 AliTRDdigitsManager *digitsManager = new AliTRDdigitsManager();
550 digitsManager->CreateArrays();
551 digitsManager->ReadDigits(digits);
553 for (Int_t i = 0; i < AliTRDgeometry::kNdet; i++) {
555 AliTRDdataArrayI *digitsIn = digitsManager->GetDigits(i);
557 // This is to take care of switched off super modules
558 if (digitsIn->GetNtime() == 0) continue;
562 //AliTRDSignalIndex* indexes = digitsManager->GetIndexes(i);
563 //if (indexes->IsAllocated() == kFALSE) digitsManager->BuildIndexes(i);
565 Int_t nRows = digitsIn->GetNrow();
566 Int_t nCols = digitsIn->GetNcol();
567 Int_t nTbins = digitsIn->GetNtime();
569 for(Int_t row = 0; row < nRows; row++)
570 for(Int_t col = 0; col < nCols; col++)
571 for(Int_t time = 0; time < nTbins; time++) {
573 Float_t signal = digitsIn->GetDataUnchecked(row,col,time);
574 GetDigitsData(0)->Fill(i);
575 GetDigitsData(1)->Fill(time);
576 GetDigitsData(2)->Fill(signal);
582 delete digitsManager;
586 //____________________________________________________________________________
587 void AliTRDQADataMaker::MakeSDigits(TClonesArray * sdigits)
590 // Makes data from Digits
593 TIter next(sdigits) ;
594 AliTRDdigit * digit ;
595 while ( (digit = dynamic_cast<AliTRDdigit *>(next())) ) {
596 GetDigitsData(0)->Fill(digit->GetDetector());
597 GetDigitsData(1)->Fill(digit->GetTime());
598 GetDigitsData(2)->Fill(digit->GetAmp());
603 //____________________________________________________________________________
604 void AliTRDQADataMaker::MakeSDigits(TTree * digits)
607 // Makes data from SDigits
610 AliTRDdigitsManager *digitsManager = new AliTRDdigitsManager();
611 digitsManager->CreateArrays();
612 digitsManager->ReadDigits(digits);
614 for (Int_t i = 0; i < AliTRDgeometry::kNdet; i++) {
616 AliTRDdataArrayI *digitsIn = digitsManager->GetDigits(i);
618 // This is to take care of switched off super modules
619 if (digitsIn->GetNtime() == 0) continue;
623 //AliTRDSignalIndex* indexes = digitsManager->GetIndexes(i);
624 //if (indexes->IsAllocated() == kFALSE) digitsManager->BuildIndexes(i);
626 Int_t nRows = digitsIn->GetNrow();
627 Int_t nCols = digitsIn->GetNcol();
628 Int_t nTbins = digitsIn->GetNtime();
630 for(Int_t row = 0; row < nRows; row++)
631 for(Int_t col = 0; col < nCols; col++)
632 for(Int_t time = 0; time < nTbins; time++) {
634 Float_t signal = digitsIn->GetDataUnchecked(row,col,time);
635 if (signal <= 0) continue;
636 GetSDigitsData(0)->Fill(i);
637 GetSDigitsData(1)->Fill(time);
638 GetSDigitsData(2)->Fill(signal);
644 delete digitsManager;
648 //____________________________________________________________________________
649 void AliTRDQADataMaker::MakeRaws(AliRawReader* rawReader)
652 // Makes QA data from raw data
658 //const Int_t kSM = 18;
659 //const Int_t kROC = 30;
660 const Int_t kROB = 8;
661 //const Int_t kLayer = 6;
662 //const Int_t kStack = 5;
663 const Int_t kMCM = 16;
664 // const Int_t kADC = 22;
666 AliTRDrawStreamTB *raw = new AliTRDrawStreamTB(rawReader);
668 raw->SetRawVersion(3);
671 while (raw->Next()) {
673 GetRawsData(0)->Fill(raw->GetDet());
675 // possibly needs changes with the new reader !!
676 Int_t *sig = raw->GetSignals();
677 for(Int_t i=0; i<3; i++) GetRawsData(1)->Fill(sig[i]);
680 GetRawsData(2)->Fill(raw->GetTimeBin());
682 // calculate the index;
683 Int_t sm = raw->GetSM();
684 Int_t roc = raw->GetROC();
685 Int_t rob = raw->GetROB();
686 Int_t mcm = raw->GetMCM();
687 //Int_t adc = raw->GetADC();
689 //Int_t index = roc * (kROB*kMCM*kADC) + rob * (kMCM*kADC) + mcm * kADC + adc;
690 Int_t index = roc * (kROB*kMCM) + rob * kMCM + mcm;
691 GetRawsData(3)->Fill(sm);
692 GetRawsData(4+sm)->Fill(index);
696 //____________________________________________________________________________
697 void AliTRDQADataMaker::MakeRecPoints(TTree * clustersTree)
700 // Makes data from RecPoints
703 Int_t nsize = Int_t(clustersTree->GetTotBytes() / (sizeof(AliTRDcluster)));
704 TObjArray *clusterArray = new TObjArray(nsize+1000);
706 TBranch *branch = clustersTree->GetBranch("TRDcluster");
708 AliError("Can't get the branch !");
711 branch->SetAddress(&clusterArray);
713 // Loop through all entries in the tree
714 Int_t nEntries = (Int_t) clustersTree->GetEntries();
716 AliTRDcluster *c = 0;
718 for (Int_t i=0; i<540; i++) nDet[i] = 0;
720 for (Int_t iEntry = 0; iEntry < nEntries; iEntry++) {
723 nbytes += clustersTree->GetEvent(iEntry);
725 // Get the number of points in the detector
726 Int_t nCluster = clusterArray->GetEntriesFast();
728 // Loop through all TRD digits
729 for (Int_t iCluster = 0; iCluster < nCluster; iCluster++) {
730 c = (AliTRDcluster *) clusterArray->UncheckedAt(iCluster);
732 Int_t iDet = c->GetDetector();
734 GetRecPointsData(0)->Fill(iDet);
735 GetRecPointsData(1)->Fill(iDet, c->GetQ());
736 GetRecPointsData(2)->Fill(c->GetNPads());
737 if (c->GetNPads() < 6)
738 GetRecPointsData(1+c->GetNPads())->Fill(c->GetCenter());
740 //if (c->GetPadTime() < 5)
741 ((TH2D*)GetRecPointsData(7))->Fill(c->GetPadRow(), c->GetPadCol());
742 GetRecPointsData(8)->Fill(c->GetPadTime());
744 ((TH3D*)GetRecPointsData(10))->Fill(iDet, c->GetPadTime(), c->GetQ());
747 //if (c->GetNPads() == 2) {
748 Short_t *sig = c->GetSignals();
751 if (sig[0] == 0 && sig[1] == 0 && sig[2] == 0 && sig[5] == 0 && sig[6] == 0)
752 frac = 1. * sig[4] / (sig[3] + sig[4]);
754 if (sig[0] == 0 && sig[1] == 0 && sig[4] == 0 && sig[5] == 0 && sig[6] == 0)
755 frac = -1. * sig[2] / (sig[2] + sig[3]);
757 if (frac > -10) ((TProfile*)GetRecPointsData(11))->Fill(c->GetCenter(), frac);
763 for(Int_t i=0; i<540; i++)
764 if (nDet[i] > 0) GetRecPointsData(9)->Fill(nDet[i]);
770 //____________________________________________________________________________
771 void AliTRDQADataMaker::StartOfDetectorCycle()
774 // Detector specific actions at start of cycle
779 //__________________________________________________________________________
780 Int_t AliTRDQADataMaker::CheckPointer(TObject *obj, const char *name)
783 // Checks initialization of pointers
786 if (!obj) AliWarning(Form("null pointer: %s", name));