1 /**************************************************************************
2 * Copyright(c) 2007-2009, 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 // *************************************************************
19 // Checks the quality assurance
20 // by comparing with reference data
22 // -------------------------------------------------------------
23 // W. Ferrarese + P. Cerello Feb 2008
26 // --- ROOT system ---
29 // --- Standard library ---
31 // --- AliRoot header files ---
32 #include "AliITSQADataMakerRec.h"
33 #include "AliITSQASPDDataMakerRec.h"
34 #include "AliITSQASDDDataMakerRec.h"
35 #include "AliITSQASSDDataMakerRec.h"
38 #include "AliQAChecker.h"
39 #include "AliITSQAChecker.h"
40 #include "AliITSRecPoint.h"
41 #include "AliRawReader.h"
42 #include "AliESDEvent.h"
43 #include "AliESDtrack.h"
44 #include "AliESDVertex.h"
45 #include "AliMultiplicity.h"
46 #include "AliITSgeomTGeo.h"
48 ClassImp(AliITSQADataMakerRec)
50 //____________________________________________________________________________
51 AliITSQADataMakerRec::AliITSQADataMakerRec(Bool_t kMode, Short_t subDet, Short_t ldc) :
52 AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kITS), "ITS Quality Assurance Data Maker"),
60 //ctor used to discriminate OnLine-Offline analysis
61 if(fSubDetector < 0 || fSubDetector > 3) {
62 AliError("Error: fSubDetector number out of range; return\n");
65 // Initialization for RAW data
66 if(fSubDetector == 0 || fSubDetector == 1) {
67 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM::Create SPD DataMakerRec\n");
68 fSPDDataMaker = new AliITSQASPDDataMakerRec(this,fkOnline);
70 if(fSubDetector == 0 || fSubDetector == 2) {
71 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM::Create SDD DataMakerRec\n");
72 fSDDDataMaker = new AliITSQASDDDataMakerRec(this,fkOnline);
74 if(fSubDetector == 0 || fSubDetector == 3) {
75 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM::Create SSD DataMakerRec\n");
76 fSSDDataMaker = new AliITSQASSDDataMakerRec(this,fkOnline);
80 //____________________________________________________________________________
81 AliITSQADataMakerRec::~AliITSQADataMakerRec(){
83 if(fSPDDataMaker)delete fSPDDataMaker;
84 if(fSDDDataMaker)delete fSDDDataMaker;
85 if(fSSDDataMaker)delete fSSDDataMaker;
88 //____________________________________________________________________________
89 AliITSQADataMakerRec::AliITSQADataMakerRec(const AliITSQADataMakerRec& qadm) :
91 fkOnline(qadm.fkOnline),
92 fSubDetector(qadm.fSubDetector),
99 SetName((const char*)qadm.GetName()) ;
100 SetTitle((const char*)qadm.GetTitle());
103 //__________________________________________________________________
104 AliITSQADataMakerRec& AliITSQADataMakerRec::operator = (const AliITSQADataMakerRec& qac )
107 this->~AliITSQADataMakerRec();
108 new(this) AliITSQADataMakerRec(qac);
112 //____________________________________________________________________________
113 void AliITSQADataMakerRec::StartOfDetectorCycle()
115 //Detector specific actions at start of cycle
116 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM::Start of ITS Cycle\n");
117 if(fSubDetector == 0 || fSubDetector == 1) fSPDDataMaker->StartOfDetectorCycle();
118 if(fSubDetector == 0 || fSubDetector == 2) fSDDDataMaker->StartOfDetectorCycle();
119 if(fSubDetector == 0 || fSubDetector == 3) fSSDDataMaker->StartOfDetectorCycle();
122 //____________________________________________________________________________
123 void AliITSQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray** list)
125 // launch the QA checking
127 for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
128 SetEventSpecie(specie) ;
129 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSDM instantiates checker with Run(AliQAv1::kITS, task, list[specie])\n");
130 if(fSubDetector == 0 || fSubDetector == 1) fSPDDataMaker->EndOfDetectorCycle(task, list[specie]);
131 if(fSubDetector == 0 || fSubDetector == 2) fSDDDataMaker->EndOfDetectorCycle(task, list[specie]);
132 if(fSubDetector == 0 || fSubDetector == 3) fSSDDataMaker->EndOfDetectorCycle(task, list[specie]);
135 AliQAChecker *qac = AliQAChecker::Instance();
136 AliITSQAChecker *qacb = (AliITSQAChecker *) qac->GetDetQAChecker(0);
137 Int_t subdet=GetSubDet();
138 qacb->SetSubDet(subdet);
141 qacb->SetTaskOffset(fSPDDataMaker->GetOffset(task), fSDDDataMaker->GetOffset(task), fSSDDataMaker->GetOffset(task)); //Setting the offset for the QAChecker list
145 Int_t offset=GetDetTaskOffset(subdet, task);
146 qacb->SetDetTaskOffset(subdet,offset);
149 qac->Run( AliQAv1::kITS , task, list);
154 //____________________________________________________________________________
155 void AliITSQADataMakerRec::EndOfDetectorCycle(const char * /*fgDataName*/)
157 //eventually used for different AliQAChecker::Instance()->Run
160 //____________________________________________________________________________
161 void AliITSQADataMakerRec::InitRaws()
164 //if(fRawsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries()) return;
167 if(fSubDetector == 0 || fSubDetector == 1) {
168 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SPD InitRaws\n");
169 fSPDDataMaker->InitRaws();
171 if(fSubDetector == 0 || fSubDetector == 2) {
172 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SDD InitRaws\n");
174 fSDDDataMaker->SetOffset(AliQAv1::kRAWS, fRawsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries(),AliRecoParam::AConvert(fEventSpecie));
175 fSDDDataMaker->InitRaws();
177 if(fSubDetector == 0 || fSubDetector == 3) {
178 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SSD InitRaws\n");
180 fSSDDataMaker->SetOffset(AliQAv1::kRAWS, fRawsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries(),AliRecoParam::AConvert(fEventSpecie));
181 fSSDDataMaker->InitRaws();
185 //____________________________________________________________________________
186 void AliITSQADataMakerRec::MakeRaws(AliRawReader* rawReader)
192 if(fSubDetector == 0 || fSubDetector == 1) {
193 fSPDDataMaker->MakeRaws(rawReader) ;
196 if(fSubDetector == 0 || fSubDetector == 2) {
197 fSDDDataMaker->MakeRaws(rawReader) ;
200 if(fSubDetector == 0 || fSubDetector == 3) fSSDDataMaker->MakeRaws(rawReader);
204 //____________________________________________________________________________
205 void AliITSQADataMakerRec::InitDigits()
208 // Initialization for DIGITS
209 if(fSubDetector == 0 || fSubDetector == 1) {
210 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SPD InitDigitss\n");
212 fSPDDataMaker->InitDigits();
214 if(fSubDetector == 0 || fSubDetector == 2) {
215 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SDD InitDigits\n");
216 fSDDDataMaker->SetOffset(AliQAv1::kDIGITSR, fDigitsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries(),AliRecoParam::AConvert(fEventSpecie));
218 fSDDDataMaker->InitDigits();
220 if(fSubDetector == 0 || fSubDetector == 3) {
221 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SSD InitDigits\n");
222 fSSDDataMaker->SetOffset(AliQAv1::kDIGITSR, fDigitsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries(),AliRecoParam::AConvert(fEventSpecie));
224 fSSDDataMaker->InitDigits();
228 //____________________________________________________________________________
229 void AliITSQADataMakerRec::MakeDigits(TTree * digitsTree)
233 // Fill QA for recpoints
234 if(fSubDetector == 0 || fSubDetector == 1) {
235 fSPDDataMaker->MakeDigits(digitsTree) ;
238 if(fSubDetector == 0 || fSubDetector == 2) {
239 fSDDDataMaker->MakeDigits(digitsTree) ;
243 if(fSubDetector == 0 || fSubDetector == 3) fSSDDataMaker->MakeDigits(digitsTree);
246 //____________________________________________________________________________
247 void AliITSQADataMakerRec::InitRecPoints()
250 // Initialization for RECPOINTS
253 //if(fRecPointsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries()) return;
254 if(fSubDetector == 0 || fSubDetector == 1) {
255 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SPD InitRecPoints\n");
256 fSPDDataMaker->InitRecPoints();
258 if(fSubDetector == 0 || fSubDetector == 2) {
259 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SDD InitRecPoints\n");
260 fSDDDataMaker->SetOffset(AliQAv1::kRECPOINTS, fRecPointsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries(), AliRecoParam::AConvert(fEventSpecie));
261 fSDDDataMaker->InitRecPoints();
263 if(fSubDetector == 0 || fSubDetector == 3) {
264 AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SSD InitRecPoints\n");
265 fSSDDataMaker->SetOffset(AliQAv1::kRECPOINTS, fRecPointsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries(),AliRecoParam::AConvert(fEventSpecie));
266 fSSDDataMaker->InitRecPoints();
270 if(fSubDetector == 0){
271 Int_t offset = fRecPointsQAList [AliRecoParam::AConvert(fEventSpecie)]->GetEntries();
272 const Bool_t expert = kTRUE ;
273 const Bool_t image = kTRUE ;
276 TH2F**hPhiEta = new TH2F*[6];
277 for (Int_t iLay=0;iLay<6;iLay++) {
278 sprintf(name,"Phi_vs_Eta_ITS_Layer%d",iLay+1);
279 sprintf(title,"Phi vs Eta - ITS Layer %d",iLay+1);
280 hPhiEta[iLay]=new TH2F(name,title,30,-1.5,1.5,200,0.,2*TMath::Pi());
281 hPhiEta[iLay]->GetXaxis()->SetTitle("Pseudorapidity");
282 hPhiEta[iLay]->GetYaxis()->SetTitle("#varphi [rad]");
283 Add2RecPointsList((new TH2F(*hPhiEta[iLay])), iLay + offset, !expert, image);
285 delete hPhiEta[iLay];
292 //____________________________________________________________________________
293 void AliITSQADataMakerRec::MakeRecPoints(TTree * clustersTree)
296 // Fill QA for recpoints
297 if(fSubDetector == 0 || fSubDetector == 1) {
298 fSPDDataMaker->MakeRecPoints(clustersTree) ;
301 if(fSubDetector == 0 || fSubDetector == 2) {
302 fSDDDataMaker->MakeRecPoints(clustersTree) ;
305 if(fSubDetector == 0 || fSubDetector == 3) fSSDDataMaker->MakeRecPoints(clustersTree);
309 if(fSubDetector == 0){
310 // Check id histograms already created for this Event Specie
311 TBranch *branchRecP = clustersTree->GetBranch("ITSRecPoints");
313 AliError("can't get the branch with the ITS clusters !");
317 Int_t offset = fRecPointsQAList [AliRecoParam::AConvert(fEventSpecie)]->GetEntries();
318 Float_t cluGlo[3] = {0.,0.,0.};
320 static TClonesArray statRecpoints("AliITSRecPoint") ;
321 TClonesArray *recpoints = &statRecpoints;
322 branchRecP->SetAddress(&recpoints);
323 // Fill QA for recpoints
324 for(Int_t module=0; module<clustersTree->GetEntries();module++){
325 // AliInfo(Form("Module %d\n",module));
326 branchRecP->GetEvent(module);
327 AliITSgeomTGeo::GetModuleId(module, lay, lad, det);
328 for(Int_t j=0;j<recpoints->GetEntries();j++){
329 AliITSRecPoint *rcp = (AliITSRecPoint*)recpoints->At(j);
330 //Check id histograms already created for this Event Specie
331 rcp->GetGlobalXYZ(cluGlo);
332 Double_t rad=TMath::Sqrt(cluGlo[0]*cluGlo[0]+cluGlo[1]*cluGlo[1]+cluGlo[2]*cluGlo[2]);
333 Double_t phi= TMath::Pi() + TMath::ATan2(-cluGlo[1],-cluGlo[0]);
334 Double_t theta = TMath::ACos(cluGlo[2]/rad);
336 if(AreEqual(rad,0.) == kFALSE) {
337 if(theta<=1.e-14){ eta=30.; }
338 else { eta = -TMath::Log(TMath::Tan(theta/2.));}
340 // printf("=========================>hlt rcp->GetLayer() = %d \n",rcp->GetLayer());
341 (GetRecPointsData( rcp->GetLayer() + offset - 6))->Fill(eta,phi);
348 //____________________________________________________________________________
349 void AliITSQADataMakerRec::FillRecPoint(AliITSRecPoint rcp)
352 // Fill QA for recpoints
353 Float_t cluGlo[3] = {0.,0.,0.};
354 Int_t offset = fRecPointsQAList [AliRecoParam::AConvert(fEventSpecie)]->GetEntries();
355 // Check id histograms already created for this Event Specie
356 rcp.GetGlobalXYZ(cluGlo);
357 Double_t rad=TMath::Sqrt(cluGlo[0]*cluGlo[0]+cluGlo[1]*cluGlo[1]+cluGlo[2]*cluGlo[2]);
358 Double_t phi= TMath::Pi() + TMath::ATan2(-cluGlo[1],-cluGlo[0]);
359 Double_t theta = TMath::ACos(cluGlo[2]/rad);
361 if(AreEqual(rad,0.)==kFALSE) {
362 if(theta<=1.e-14){eta=30.;}
363 else {eta = -TMath::Log(TMath::Tan(theta/2.));}
365 (GetRecPointsData( rcp.GetLayer() + offset - 6))->Fill(eta,phi);
369 //____________________________________________________________________________
370 TH2F *AliITSQADataMakerRec::GetITSGlobalHisto(Int_t layer)
373 Int_t offset = fRecPointsQAList [AliRecoParam::AConvert(fEventSpecie)]->GetEntries();
374 return ((TH2F *) GetRecPointsData( layer + offset - 6));//local distribution
377 //____________________________________________________________________________
378 void AliITSQADataMakerRec::InitESDs()
381 // Create ESDs histograms in ESDs subdir
383 Bool_t expertHistogram = kTRUE;
385 TH1F *hESDClustersMI =
386 new TH1F("hESDClustersMI", "N ITS clusters per track (MI); N clusters; Counts",
388 hESDClustersMI->Sumw2();
389 hESDClustersMI->SetMinimum(0);
390 Add2ESDsList(hESDClustersMI, 0);
392 TH1F *hESDClusterMapMI =
393 new TH1F("hESDClusterMapMI", "N tracks with point Layer (MI); Layer; N tracks",
395 hESDClusterMapMI->Sumw2();
396 hESDClusterMapMI->SetMinimum(0);
397 Add2ESDsList(hESDClusterMapMI, 1, expertHistogram);
399 TH1F *hESDClustersSA =
400 new TH1F("hESDClustersSA", "N ITS clusters per track (SA); N clusters; Counts",
402 hESDClustersSA->Sumw2();
403 hESDClustersSA->SetMinimum(0);
404 Add2ESDsList(hESDClustersSA, 2);
406 TH1F *hESDClusterMapSA =
407 new TH1F("hESDClusterMapSA", "N tracks with point Layer (SA); Layer; N tracks",
409 hESDClusterMapSA->Sumw2();
410 hESDClusterMapSA->SetMinimum(0);
411 Add2ESDsList(hESDClusterMapSA, 3, expertHistogram);
414 new TH1F("hSPDVertexX","SPD Vertex x; x [cm]; N events",
416 hSPDVertexX->Sumw2();
417 Add2ESDsList(hSPDVertexX, 4);
420 new TH1F("hSPDVertexY","SPD Vertex y; y [cm]; N events",
422 hSPDVertexY->Sumw2();
423 Add2ESDsList(hSPDVertexY, 5);
426 new TH1F("hSPDVertexZ","SPD Vertex Z; z [cm]; N events",
428 hSPDVertexZ->Sumw2();
429 Add2ESDsList(hSPDVertexZ, 6);
431 TH1F *hSPDVertexContrOverMult =
432 new TH1F("hSPDVertexContrOverMult","SPD Vertex: contributors / multiplicity; N contributors / SPD multiplicity; N events",
434 hSPDVertexContrOverMult->Sumw2();
435 Add2ESDsList(hSPDVertexContrOverMult, 7, expertHistogram);
438 new TH1F("hTrkVertexX","ITS+TPC Trk Vertex x; x [cm]; N events",
440 hTrkVertexX->Sumw2();
441 Add2ESDsList(hTrkVertexX, 8, expertHistogram);
444 new TH1F("hTrkVertexY","ITS+TPC Trk Vertex y; y [cm]; N events",
446 hTrkVertexY->Sumw2();
447 Add2ESDsList(hTrkVertexY, 9, expertHistogram);
450 new TH1F("hTrkVertexZ","ITS+TPC Trk Vertex Z; z [cm]; N events",
452 hTrkVertexZ->Sumw2();
453 Add2ESDsList(hTrkVertexZ, 10, expertHistogram);
455 TH1F *hTrkVertexContrOverITSrefit5 =
456 new TH1F("hTrkVertexContrOverITSrefit5","ITS+TPC Trk Vertex: contributors / tracks; N contributors / N trks kITSrefit with 5 or 6 clusters; N events",
458 hTrkVertexContrOverITSrefit5->Sumw2();
459 Add2ESDsList(hTrkVertexContrOverITSrefit5, 11, expertHistogram);
461 TH1F *hSPDTrkVertexDeltaX =
462 new TH1F("hSPDTrkVertexDeltaX","Comparison of SPD and Trk vertices: x; xSPD-xTrk [cm]; N events",
464 hSPDTrkVertexDeltaX->Sumw2();
465 Add2ESDsList(hSPDTrkVertexDeltaX, 12, expertHistogram);
467 TH1F *hSPDTrkVertexDeltaY =
468 new TH1F("hSPDTrkVertexDeltaY","Comparison of SPD and Trk vertices: y; ySPD-yTrk [cm]; N events",
470 hSPDTrkVertexDeltaY->Sumw2();
471 Add2ESDsList(hSPDTrkVertexDeltaY, 13, expertHistogram);
473 TH1F *hSPDTrkVertexDeltaZ =
474 new TH1F("hSPDTrkVertexDeltaZ","Comparison of SPD and Trk vertices: z; zSPD-zTrk [cm]; N events",
476 hSPDTrkVertexDeltaZ->Sumw2();
477 Add2ESDsList(hSPDTrkVertexDeltaZ, 14);
481 TH1F* hSPDTracklets =
482 new TH1F("hSPDTracklets","N SPD Tracklets; N tracklets; Counts",300,0.,300.);
483 hSPDTracklets->Sumw2();
484 Add2ESDsList(hSPDTracklets, 15);
486 TH2F* hSPDTrackletsvsFiredChips0 =
487 new TH2F("hSPDTrackletsvsFiredChips0","N SPD Tracklets vs N FiredChips Layer0",
488 300,0.,300.,300,0.,300.);
489 hSPDTrackletsvsFiredChips0->GetXaxis()->SetTitle("N FiredChips Layer0");
490 hSPDTrackletsvsFiredChips0->GetYaxis()->SetTitle("N SPD Tracklets");
491 hSPDTrackletsvsFiredChips0->Sumw2();
492 Add2ESDsList(hSPDTrackletsvsFiredChips0, 16, expertHistogram );
494 TH2F* hSPDTrackletsvsFiredChips1 =
495 new TH2F("hSPDTrackletsvsFiredChips1","N SPD Tracklets vs N FiredChips Layer1",
496 300,0.,300.,300,0.,300.);
497 hSPDTrackletsvsFiredChips1->GetXaxis()->SetTitle("N FiredChips Layer1");
498 hSPDTrackletsvsFiredChips1->GetYaxis()->SetTitle("N SPD Tracklets");
499 hSPDTrackletsvsFiredChips1->Sumw2();
500 Add2ESDsList(hSPDTrackletsvsFiredChips1, 17, expertHistogram);
502 TH2F* hSPDFiredChips1vsFiredChips0 =
503 new TH2F("hSPDFiredChips1vsFiredChips0","N FiredChips Layer1 vs N FiredChips Layer0",
504 300,0.,300.,300,0.,300.);
505 hSPDFiredChips1vsFiredChips0->GetXaxis()->SetTitle("N FiredChips Layer0");
506 hSPDFiredChips1vsFiredChips0->GetYaxis()->SetTitle("N FiredChips Layer1");
507 hSPDFiredChips1vsFiredChips0->Sumw2();
508 Add2ESDsList(hSPDFiredChips1vsFiredChips0, 18, expertHistogram );
510 TH1F* hSPDTrackletsDePhi =
511 new TH1F("hSPDTrackletsDePhi","DeltaPhi SPD Tracklets; DeltaPhi [rad]; N events",200,-0.2,0.2);
512 hSPDTrackletsDePhi->Sumw2();
513 Add2ESDsList(hSPDTrackletsDePhi, 19);
515 TH1F* hSPDTrackletsPhi =
516 new TH1F("hSPDTrackletsPhi","Phi SPD Tracklets; Phi [rad]; N events",1000,0.,2*TMath::Pi());
517 hSPDTrackletsPhi->Sumw2();
518 Add2ESDsList(hSPDTrackletsPhi, 20);
520 TH1F* hSPDTrackletsDeTheta =
521 new TH1F("hSPDTrackletsDeTheta","DeltaTheta SPD Tracklets; DeltaTheta [rad]; N events",200,-0.2,0.2);
522 hSPDTrackletsDeTheta->Sumw2();
523 Add2ESDsList(hSPDTrackletsDeTheta, 21);
525 TH1F* hSPDTrackletsTheta =
526 new TH1F("hSPDTrackletsTheta","Theta SPD Tracklets; Theta [rad]; N events",500,0.,TMath::Pi());
527 hSPDTrackletsTheta->Sumw2();
528 Add2ESDsList(hSPDTrackletsTheta, 22);
530 // map of layers skipped by tracking (set in AliITSRecoParam)
531 TH1F *hESDSkippedLayers =
532 new TH1F("hESDSkippedLayers", "Map of layers skipped by tracking; Layer; Skipped",
534 hESDSkippedLayers->Sumw2();
535 hESDSkippedLayers->SetMinimum(0);
536 Add2ESDsList(hESDSkippedLayers, 23, expertHistogram);
542 //____________________________________________________________________________
543 void AliITSQADataMakerRec::MakeESDs(AliESDEvent *esd)
545 // Make QA data from ESDs
547 // Check id histograms already created for this Event Specie
548 // if ( ! GetESDsData(0) )
551 const Int_t nESDTracks = esd->GetNumberOfTracks();
552 Int_t nITSrefit5 = 0;
558 for(Int_t i = 0; i < nESDTracks; i++) {
560 AliESDtrack *track = esd->GetTrack(i);
562 Int_t nclsITS = track->GetNcls(0);
564 Bool_t itsrefit=kFALSE,tpcin=kFALSE,itsin=kFALSE;
565 if ((track->GetStatus() & AliESDtrack::kITSrefit)) itsrefit=kTRUE;
566 if ((track->GetStatus() & AliESDtrack::kTPCin)) tpcin=kTRUE;
567 if ((track->GetStatus() & AliESDtrack::kITSin)) itsin=kTRUE;
568 if(nclsITS>=5 && itsrefit) nITSrefit5++;
571 GetESDsData(0)->Fill(nclsITS);
574 GetESDsData(2)->Fill(nclsITS);
577 for(Int_t layer=0; layer<6; layer++) {
579 if(TESTBIT(track->GetITSClusterMap(),layer)) {
581 GetESDsData(1)->Fill(layer);
583 GetESDsData(3)->Fill(layer);
586 track->GetITSModuleIndexInfo(layer,idet,status,xloc,zloc);
587 if(status==3) GetESDsData(23)->SetBinContent(layer,1);
590 } // end loop on tracks
593 const AliESDVertex *vtxSPD = esd->GetPrimaryVertexSPD();
594 const AliESDVertex *vtxTrk = esd->GetPrimaryVertexTracks();
596 Int_t mult = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetNumberOfTracklets();
598 GetESDsData(7)->Fill((Float_t)(vtxSPD->GetNContributors())/(Float_t)mult);
601 GetESDsData(11)->Fill((Float_t)(vtxTrk->GetNIndices())/(Float_t)nITSrefit5);
603 if(vtxSPD->GetNContributors()>0) {
604 GetESDsData(4)->Fill(vtxSPD->GetXv());
605 GetESDsData(5)->Fill(vtxSPD->GetYv());
606 GetESDsData(6)->Fill(vtxSPD->GetZv());
609 if(vtxTrk->GetNContributors()>0) {
610 GetESDsData(8)->Fill(vtxTrk->GetXv());
611 GetESDsData(9)->Fill(vtxTrk->GetYv());
612 GetESDsData(10)->Fill(vtxTrk->GetZv());
615 if(vtxSPD->GetNContributors()>0 &&
616 vtxTrk->GetNContributors()>0) {
617 GetESDsData(12)->Fill(vtxSPD->GetXv()-vtxTrk->GetXv());
618 GetESDsData(13)->Fill(vtxSPD->GetYv()-vtxTrk->GetYv());
619 GetESDsData(14)->Fill(vtxSPD->GetZv()-vtxTrk->GetZv());
623 GetESDsData(15)->Fill(mult);
625 Short_t nFiredChips0 = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetNumberOfFiredChips(0);
626 Short_t nFiredChips1 = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetNumberOfFiredChips(1);
627 GetESDsData(16)->Fill(nFiredChips0,mult);
628 GetESDsData(17)->Fill(nFiredChips1,mult);
629 GetESDsData(18)->Fill(nFiredChips0,nFiredChips1);
631 // Loop over tracklets
632 for (Int_t itr=0; itr<mult; ++itr) {
633 Float_t dePhiTr = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetDeltaPhi(itr);
634 Float_t deThetaTr = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetDeltaTheta(itr);
635 Float_t phiTr = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetPhi(itr);
636 Float_t thetaTr = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetTheta(itr);
637 GetESDsData(19)->Fill(dePhiTr);
638 GetESDsData(20)->Fill(phiTr);
639 GetESDsData(21)->Fill(deThetaTr);
640 GetESDsData(22)->Fill(thetaTr);
641 } // end loop on tracklets
646 //_________________________________________________________________
647 Int_t AliITSQADataMakerRec::GetDetTaskOffset(Int_t subdet,AliQAv1::TASKINDEX_t task)
654 offset=fSPDDataMaker->GetOffset(task);
658 offset=fSDDDataMaker->GetOffset(task);
662 offset=fSSDDataMaker->GetOffset(task);
666 AliWarning("No specific subdetector (SPD, SDD, SSD) selected!! Offset set to zero \n");
674 //____________________________________________________________________
676 Bool_t AliITSQADataMakerRec::AreEqual(Double_t a1,Double_t a2)
678 const Double_t kEpsilon= 1.e-14;
679 return TMath::Abs(a1-a2)<=kEpsilon*TMath::Abs(a1);