ITS/AliITSQADataMakerRec.cxx

   1 /**************************************************************************
   2  * Copyright(c) 2007-2009, 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 //  Checks the quality assurance
  20 //  by comparing with reference data
  21 //  contained in a DB
  22 //  -------------------------------------------------------------
  23 //  W. Ferrarese + P. Cerello Feb 2008
  24 //  INFN Torino
  25
  26 // --- ROOT system ---
  27 #include <TH2.h>
  28 #include <TTree.h>
  29 // --- Standard library ---
  30
  31 // --- AliRoot header files ---
  32 #include "AliITSQADataMakerRec.h"
  33 #include "AliITSQASPDDataMakerRec.h"
  34 #include "AliITSQASDDDataMakerRec.h"
  35 #include "AliITSQASSDDataMakerRec.h"
  36 #include "AliLog.h"
  37 #include "AliQAv1.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"
  47
  48 ClassImp(AliITSQADataMakerRec)
  49
  50 //____________________________________________________________________________
  51 AliITSQADataMakerRec::AliITSQADataMakerRec(Bool_t kMode, Short_t subDet, Short_t ldc) :
  52 AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kITS), "ITS Quality Assurance Data Maker"),
  53 fkOnline(kMode),
  54 fSubDetector(subDet),
  55 fLDC(ldc),
  56 fSPDDataMaker(NULL),
  57 fSDDDataMaker(NULL),
  58 fSSDDataMaker(NULL)
  59 {
  60   //ctor used to discriminate OnLine-Offline analysis
  61   if(fSubDetector < 0 || fSubDetector > 3) {
  62         AliError("Error: fSubDetector number out of range; return\n");
  63   }
  64
  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);
  69   }
  70   if(fSubDetector == 0 || fSubDetector == 2) {
  71     AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM::Create SDD DataMakerRec\n");
  72         fSDDDataMaker = new AliITSQASDDDataMakerRec(this,fkOnline);
  73   }
  74   if(fSubDetector == 0 || fSubDetector == 3) {
  75     AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM::Create SSD DataMakerRec\n");
  76         fSSDDataMaker = new AliITSQASSDDataMakerRec(this,fkOnline);
  77   }
  78 }
  79
  80 //____________________________________________________________________________
  81 AliITSQADataMakerRec::~AliITSQADataMakerRec(){
  82   // destructor
  83   if(fSPDDataMaker)delete fSPDDataMaker;
  84   if(fSDDDataMaker)delete fSDDDataMaker;
  85   if(fSSDDataMaker)delete fSSDDataMaker;
  86 }
  87
  88 //____________________________________________________________________________
  89 AliITSQADataMakerRec::AliITSQADataMakerRec(const AliITSQADataMakerRec& qadm) :
  90 AliQADataMakerRec(),
  91 fkOnline(qadm.fkOnline),
  92 fSubDetector(qadm.fSubDetector),
  93 fLDC(qadm.fLDC),
  94 fSPDDataMaker(NULL),
  95 fSDDDataMaker(NULL),
  96 fSSDDataMaker(NULL)
  97 {
  98   //copy ctor
  99   SetName((const char*)qadm.GetName()) ;
 100   SetTitle((const char*)qadm.GetTitle());
 101 }
 102
 103 //__________________________________________________________________
 104 AliITSQADataMakerRec& AliITSQADataMakerRec::operator = (const AliITSQADataMakerRec& qac )
 105 {
 106   // Equal operator.
 107   this->~AliITSQADataMakerRec();
 108   new(this) AliITSQADataMakerRec(qac);
 109   return *this;
 110 }
 111
 112 //____________________________________________________________________________
 113 void AliITSQADataMakerRec::StartOfDetectorCycle()
 114 {
 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();
 120 }
 121
 122 //____________________________________________________________________________
 123 void AliITSQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray** list)
 124 {
 125   // launch the QA checking
 126
 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]);
 133
 134
 135     AliQAChecker *qac = AliQAChecker::Instance();
 136     AliITSQAChecker *qacb = (AliITSQAChecker *) qac->GetDetQAChecker(0);
 137     Int_t subdet=GetSubDet();
 138     qacb->SetSubDet(subdet);
 139
 140     if(subdet== 0 ){
 141       qacb->SetTaskOffset(fSPDDataMaker->GetOffset(task), fSDDDataMaker->GetOffset(task), fSSDDataMaker->GetOffset(task)); //Setting the offset for the QAChecker list
 142     }
 143     else
 144       if(subdet!=0){
 145         Int_t offset=GetDetTaskOffset(subdet, task);
 146         qacb->SetDetTaskOffset(subdet,offset);
 147       }
 148
 149     qac->Run( AliQAv1::kITS , task, list);
 150
 151   }
 152 }
 153
 154 //____________________________________________________________________________
 155 void AliITSQADataMakerRec::EndOfDetectorCycle(const char * /*fgDataName*/)
 156 {
 157   //eventually used for different  AliQAChecker::Instance()->Run
 158 }
 159
 160 //____________________________________________________________________________
 161 void AliITSQADataMakerRec::InitRaws()
 162 {
 163
 164   //if(fRawsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries()) return;
 165
 166
 167   if(fSubDetector == 0 || fSubDetector == 1) {
 168     AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SPD InitRaws\n");
 169     fSPDDataMaker->InitRaws();
 170   }
 171   if(fSubDetector == 0 || fSubDetector == 2) {
 172     AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SDD InitRaws\n");
 173
 174     fSDDDataMaker->SetOffset(AliQAv1::kRAWS, fRawsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries(),AliRecoParam::AConvert(fEventSpecie));
 175     fSDDDataMaker->InitRaws();
 176   }
 177   if(fSubDetector == 0 || fSubDetector == 3) {
 178     AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SSD InitRaws\n");
 179
 180     fSSDDataMaker->SetOffset(AliQAv1::kRAWS, fRawsQAList[AliRecoParam::AConvert(fEventSpecie)]->GetEntries(),AliRecoParam::AConvert(fEventSpecie));
 181     fSSDDataMaker->InitRaws();
 182   }
 183 }
 184
 185 //____________________________________________________________________________
 186 void AliITSQADataMakerRec::MakeRaws(AliRawReader* rawReader)
 187 {
 188   // Fill QA for RAW
 189   //return ;
 190
 191
 192   if(fSubDetector == 0 || fSubDetector == 1)  {
 193     fSPDDataMaker->MakeRaws(rawReader) ;
 194   }
 195
 196   if(fSubDetector == 0 || fSubDetector == 2) {
 197     fSDDDataMaker->MakeRaws(rawReader) ;
 198   }
 199
 200   if(fSubDetector == 0 || fSubDetector == 3) fSSDDataMaker->MakeRaws(rawReader);
 201
 202 }
 203
 204 //____________________________________________________________________________
 205 void AliITSQADataMakerRec::InitDigits()
 206 {
 207
 208   // Initialization for DIGITS
 209   if(fSubDetector == 0 || fSubDetector == 1) {
 210     AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQADM:: SPD InitDigitss\n");
 211
 212     fSPDDataMaker->InitDigits();
 213   }
 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));
 217
 218     fSDDDataMaker->InitDigits();
 219   }
 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));
 223
 224     fSSDDataMaker->InitDigits();
 225   }
 226 }
 227
 228 //____________________________________________________________________________
 229 void AliITSQADataMakerRec::MakeDigits(TTree * digitsTree)
 230 {
 231
 232
 233   // Fill QA for recpoints
 234   if(fSubDetector == 0 || fSubDetector == 1) {
 235     fSPDDataMaker->MakeDigits(digitsTree) ;
 236   }
 237
 238   if(fSubDetector == 0 || fSubDetector == 2) {
 239     fSDDDataMaker->MakeDigits(digitsTree) ;
 240
 241   }
 242
 243   if(fSubDetector == 0 || fSubDetector == 3) fSSDDataMaker->MakeDigits(digitsTree);
 244 }
 245
 246 //____________________________________________________________________________
 247 void AliITSQADataMakerRec::InitRecPoints()
 248 {
 249
 250   // Initialization for RECPOINTS
 251
 252
 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();
 257         }
 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();
 262         }
 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();
 267         }
 268
 269         Int_t offset = fRecPointsQAList [AliRecoParam::AConvert(fEventSpecie)]->GetEntries();
 270         const Bool_t expert   = kTRUE ;
 271         const Bool_t image    = kTRUE ;
 272         Char_t name[50];
 273         Char_t title[50];
 274         TH2F**hPhiEta = new TH2F*[6];
 275         for (Int_t iLay=0;iLay<6;iLay++) {
 276                 sprintf(name,"Phi_vs_Eta_ITS_Layer%d",iLay+1);
 277                 sprintf(title,"Phi vs Eta - ITS Layer %d",iLay+1);
 278                 hPhiEta[iLay]=new TH2F(name,title,30,-1.5,1.5,200,0.,2*TMath::Pi());
 279                 hPhiEta[iLay]->GetXaxis()->SetTitle("Pseudorapidity");
 280                 hPhiEta[iLay]->GetYaxis()->SetTitle("#varphi [rad]");
 281                 Add2RecPointsList((new TH2F(*hPhiEta[iLay])), iLay + offset, !expert, image);
 282
 283                 delete hPhiEta[iLay];
 284         }
 285
 286 }
 287
 288 //____________________________________________________________________________
 289 void AliITSQADataMakerRec::MakeRecPoints(TTree * clustersTree)
 290 {
 291
 292   // Fill QA for recpoints
 293   if(fSubDetector == 0 || fSubDetector == 1) {
 294     fSPDDataMaker->MakeRecPoints(clustersTree) ;
 295   }
 296
 297   if(fSubDetector == 0 || fSubDetector == 2) {
 298     fSDDDataMaker->MakeRecPoints(clustersTree) ;
 299   }
 300
 301   if(fSubDetector == 0 || fSubDetector == 3) fSSDDataMaker->MakeRecPoints(clustersTree);
 302
 303
 304
 305
 306         // Check id histograms already created for this Event Specie
 307         TBranch *branchRecP = clustersTree->GetBranch("ITSRecPoints");
 308         if (!branchRecP) {
 309                 AliError("can't get the branch with the ITS clusters !");
 310                 return;
 311         }
 312
 313         Int_t offset = fRecPointsQAList [AliRecoParam::AConvert(fEventSpecie)]->GetEntries();
 314         Float_t cluGlo[3] = {0.,0.,0.};
 315         Int_t lay, lad, det;
 316         static TClonesArray statRecpoints("AliITSRecPoint") ;
 317         TClonesArray *recpoints = &statRecpoints;
 318         branchRecP->SetAddress(&recpoints);
 319         // Fill QA for recpoints
 320         for(Int_t module=0; module<clustersTree->GetEntries();module++){
 321                 branchRecP->GetEvent(module);
 322                 AliITSgeomTGeo::GetModuleId(module, lay, lad, det);
 323                 for(Int_t j=0;j<recpoints->GetEntries();j++){
 324                         AliITSRecPoint *rcp = (AliITSRecPoint*)recpoints->At(j);
 325                         //Check id histograms already created for this Event Specie
 326                         rcp->GetGlobalXYZ(cluGlo);
 327                         Double_t rad=TMath::Sqrt(cluGlo[0]*cluGlo[0]+cluGlo[1]*cluGlo[1]+cluGlo[2]*cluGlo[2]);
 328                         Double_t phi= TMath::Pi() + TMath::ATan2(-cluGlo[1],-cluGlo[0]);
 329                         Double_t theta = TMath::ACos(cluGlo[2]/rad);
 330                         Double_t eta = 100.;
 331                         if(AreEqual(rad,0.) == kFALSE) {
 332                           if(theta<=1.e-14){ eta=30.; }
 333                           else { eta = -TMath::Log(TMath::Tan(theta/2.));}
 334                         }
 335                         (GetRecPointsData( rcp->GetLayer() + offset - 6))->Fill(eta,phi);
 336                 }
 337         }
 338
 339
 340 }
 341
 342 //____________________________________________________________________________
 343 void AliITSQADataMakerRec::FillRecPoint(AliITSRecPoint rcp)
 344 {
 345
 346         // Fill QA for recpoints
 347         Float_t cluGlo[3] = {0.,0.,0.};
 348         Int_t offset = fRecPointsQAList [AliRecoParam::AConvert(fEventSpecie)]->GetEntries();
 349   // Check id histograms already created for this Event Specie
 350         rcp.GetGlobalXYZ(cluGlo);
 351         Double_t rad=TMath::Sqrt(cluGlo[0]*cluGlo[0]+cluGlo[1]*cluGlo[1]+cluGlo[2]*cluGlo[2]);
 352         Double_t phi= TMath::Pi() + TMath::ATan2(-cluGlo[1],-cluGlo[0]);
 353         Double_t theta = TMath::ACos(cluGlo[2]/rad);
 354         Double_t eta = 100.;
 355         if(AreEqual(rad,0.)==kFALSE) {
 356           if(theta<=1.e-14){eta=30.;}
 357           else    {eta = -TMath::Log(TMath::Tan(theta/2.));}
 358         }
 359         (GetRecPointsData( rcp.GetLayer() + offset - 6))->Fill(eta,phi);
 360
 361 }
 362
 363 //____________________________________________________________________________
 364 TH2F *AliITSQADataMakerRec::GetITSGlobalHisto(Int_t layer)
 365 {
 366
 367         Int_t offset = fRecPointsQAList [AliRecoParam::AConvert(fEventSpecie)]->GetEntries();
 368         return ((TH2F *) GetRecPointsData( layer + offset - 6));//local distribution
 369 }
 370
 371 //____________________________________________________________________________
 372 void AliITSQADataMakerRec::InitESDs()
 373 {
 374
 375   // Create ESDs histograms in ESDs subdir
 376
 377   Bool_t expertHistogram = kTRUE;
 378
 379   TH1F *hESDClustersMI =
 380     new TH1F("hESDClustersMI", "N ITS clusters per track (MI); N clusters; Counts",
 381              7, -0.5, 6.5);
 382   hESDClustersMI->Sumw2();
 383   hESDClustersMI->SetMinimum(0);
 384   Add2ESDsList(hESDClustersMI, 0);
 385
 386   TH1F *hESDClusterMapMI =
 387     new TH1F("hESDClusterMapMI", "N tracks with point Layer (MI); Layer; N tracks",
 388              6, -0.5, 5.5);
 389   hESDClusterMapMI->Sumw2();
 390   hESDClusterMapMI->SetMinimum(0);
 391   Add2ESDsList(hESDClusterMapMI, 1, expertHistogram);
 392
 393   TH1F *hESDClustersSA =
 394     new TH1F("hESDClustersSA", "N ITS clusters per track (SA); N clusters; Counts",
 395              7, -0.5, 6.5);
 396   hESDClustersSA->Sumw2();
 397   hESDClustersSA->SetMinimum(0);
 398   Add2ESDsList(hESDClustersSA, 2);
 399
 400   TH1F *hESDClusterMapSA =
 401     new TH1F("hESDClusterMapSA", "N tracks with point Layer (SA); Layer; N tracks",
 402              6, -0.5, 5.5);
 403   hESDClusterMapSA->Sumw2();
 404   hESDClusterMapSA->SetMinimum(0);
 405   Add2ESDsList(hESDClusterMapSA, 3, expertHistogram);
 406
 407   TH1F *hSPDVertexX =
 408     new TH1F("hSPDVertexX","SPD Vertex x; x [cm]; N events",
 409              10000,-2,2);
 410   hSPDVertexX->Sumw2();
 411   Add2ESDsList(hSPDVertexX, 4);
 412
 413   TH1F *hSPDVertexY =
 414     new TH1F("hSPDVertexY","SPD Vertex y; y [cm]; N events",
 415              10000,-2,2);
 416   hSPDVertexY->Sumw2();
 417   Add2ESDsList(hSPDVertexY, 5);
 418
 419   TH1F *hSPDVertexZ =
 420     new TH1F("hSPDVertexZ","SPD Vertex Z; z [cm]; N events",
 421              10000,-20,20);
 422   hSPDVertexZ->Sumw2();
 423   Add2ESDsList(hSPDVertexZ, 6);
 424
 425   TH1F *hSPDVertexContrOverMult =
 426     new TH1F("hSPDVertexContrOverMult","SPD Vertex: contributors / multiplicity; N contributors / SPD multiplicity; N events",
 427              100,-4,20);
 428   hSPDVertexContrOverMult->Sumw2();
 429   Add2ESDsList(hSPDVertexContrOverMult, 7, expertHistogram);
 430
 431   TH1F *hTrkVertexX =
 432     new TH1F("hTrkVertexX","ITS+TPC Trk Vertex x; x [cm]; N events",
 433              10000,-2,2);
 434   hTrkVertexX->Sumw2();
 435   Add2ESDsList(hTrkVertexX, 8, expertHistogram);
 436
 437   TH1F *hTrkVertexY =
 438     new TH1F("hTrkVertexY","ITS+TPC Trk Vertex y; y [cm]; N events",
 439              10000,-2,2);
 440   hTrkVertexY->Sumw2();
 441   Add2ESDsList(hTrkVertexY, 9, expertHistogram);
 442
 443   TH1F *hTrkVertexZ =
 444     new TH1F("hTrkVertexZ","ITS+TPC Trk Vertex Z; z [cm]; N events",
 445              10000,-20,20);
 446   hTrkVertexZ->Sumw2();
 447   Add2ESDsList(hTrkVertexZ, 10, expertHistogram);
 448
 449   TH1F *hTrkVertexContrOverITSrefit5 =
 450     new TH1F("hTrkVertexContrOverITSrefit5","ITS+TPC Trk Vertex: contributors / tracks; N contributors / N trks kITSrefit with 5 or 6 clusters; N events",
 451              100,-4,2);
 452   hTrkVertexContrOverITSrefit5->Sumw2();
 453   Add2ESDsList(hTrkVertexContrOverITSrefit5, 11, expertHistogram);
 454
 455   TH1F *hSPDTrkVertexDeltaX =
 456     new TH1F("hSPDTrkVertexDeltaX","Comparison of SPD and Trk vertices: x; xSPD-xTrk [cm]; N events",
 457              1000,-1,1);
 458   hSPDTrkVertexDeltaX->Sumw2();
 459   Add2ESDsList(hSPDTrkVertexDeltaX, 12, expertHistogram);
 460
 461   TH1F *hSPDTrkVertexDeltaY =
 462     new TH1F("hSPDTrkVertexDeltaY","Comparison of SPD and Trk vertices: y; ySPD-yTrk [cm]; N events",
 463              1000,-1,1);
 464   hSPDTrkVertexDeltaY->Sumw2();
 465   Add2ESDsList(hSPDTrkVertexDeltaY, 13, expertHistogram);
 466
 467   TH1F *hSPDTrkVertexDeltaZ =
 468     new TH1F("hSPDTrkVertexDeltaZ","Comparison of SPD and Trk vertices: z; zSPD-zTrk [cm]; N events",
 469              1000,-1,1);
 470   hSPDTrkVertexDeltaZ->Sumw2();
 471   Add2ESDsList(hSPDTrkVertexDeltaZ, 14);
 472
 473   // SPD Tracklets
 474
 475   TH1F* hSPDTracklets =
 476     new TH1F("hSPDTracklets","N SPD Tracklets; N tracklets; Counts",300,0.,300.);
 477   hSPDTracklets->Sumw2();
 478   Add2ESDsList(hSPDTracklets, 15);
 479
 480   TH2F* hSPDTrackletsvsFiredChips0 =
 481     new TH2F("hSPDTrackletsvsFiredChips0","N SPD Tracklets vs N FiredChips Layer0",
 482               300,0.,300.,300,0.,300.);
 483   hSPDTrackletsvsFiredChips0->GetXaxis()->SetTitle("N SPD Tracklets");
 484   hSPDTrackletsvsFiredChips0->GetYaxis()->SetTitle("N FiredChips Layer0");
 485   hSPDTrackletsvsFiredChips0->Sumw2();
 486   Add2ESDsList(hSPDTrackletsvsFiredChips0, 16, expertHistogram );
 487
 488   TH2F* hSPDTrackletsvsFiredChips1 =
 489     new TH2F("hSPDTrackletsvsFiredChips1","N SPD Tracklets vs N FiredChips Layer1",
 490               300,0.,300.,300,0.,300.);
 491   hSPDTrackletsvsFiredChips1->GetXaxis()->SetTitle("N SPD Tracklets");
 492   hSPDTrackletsvsFiredChips1->GetYaxis()->SetTitle("N FiredChips Layer1");
 493   hSPDTrackletsvsFiredChips1->Sumw2();
 494   Add2ESDsList(hSPDTrackletsvsFiredChips1, 17, expertHistogram);
 495
 496   TH1F* hSPDTrackletsDePhi =
 497     new TH1F("hSPDTrackletsDePhi","DeltaPhi SPD Tracklets; DeltaPhi [rad]; N events",200,-0.2,0.2);
 498   hSPDTrackletsDePhi->Sumw2();
 499   Add2ESDsList(hSPDTrackletsDePhi, 18);
 500
 501   TH1F* hSPDTrackletsPhi =
 502     new TH1F("hSPDTrackletsPhi","Phi SPD Tracklets; Phi [rad]; N events",1000,0.,2*TMath::Pi());
 503   hSPDTrackletsPhi->Sumw2();
 504   Add2ESDsList(hSPDTrackletsPhi, 19);
 505
 506   TH1F* hSPDTrackletsTheta =
 507     new TH1F("hSPDTrackletsTheta","Theta SPD Tracklets; Theta [rad]; N events",500,0.,TMath::Pi());
 508   hSPDTrackletsTheta->Sumw2();
 509   Add2ESDsList(hSPDTrackletsTheta, 20);
 510
 511   // map of layers skipped by tracking (set in AliITSRecoParam)
 512   TH1F *hESDSkippedLayers =
 513     new TH1F("hESDSkippedLayers", "Map of layers skipped by tracking; Layer; Skipped",
 514              6, -0.5, 5.5);
 515   hESDSkippedLayers->Sumw2();
 516   hESDSkippedLayers->SetMinimum(0);
 517   Add2ESDsList(hESDSkippedLayers, 21, expertHistogram);
 518
 519
 520   return;
 521 }
 522
 523 //____________________________________________________________________________
 524 void AliITSQADataMakerRec::MakeESDs(AliESDEvent *esd)
 525 {
 526   // Make QA data from ESDs
 527
 528   // Check id histograms already created for this Event Specie
 529 //  if ( ! GetESDsData(0) )
 530 //    InitESDs() ;
 531
 532   const Int_t nESDTracks = esd->GetNumberOfTracks();
 533   Int_t nITSrefit5 = 0;
 534
 535   Int_t idet,status;
 536   Float_t xloc,zloc;
 537
 538   // loop on tracks
 539   for(Int_t i = 0; i < nESDTracks; i++) {
 540
 541     AliESDtrack *track = esd->GetTrack(i);
 542
 543     Int_t nclsITS = track->GetNcls(0);
 544
 545     Bool_t itsrefit=kFALSE,tpcin=kFALSE,itsin=kFALSE;
 546     if ((track->GetStatus() & AliESDtrack::kITSrefit)) itsrefit=kTRUE;
 547     if ((track->GetStatus() & AliESDtrack::kTPCin)) tpcin=kTRUE;
 548     if ((track->GetStatus() & AliESDtrack::kITSin)) itsin=kTRUE;
 549     if(nclsITS>=5 && itsrefit) nITSrefit5++;
 550
 551     if(tpcin) {
 552       GetESDsData(0)->Fill(nclsITS);
 553     }
 554     if(itsin && !tpcin){
 555       GetESDsData(2)->Fill(nclsITS);
 556     }
 557
 558     for(Int_t layer=0; layer<6; layer++) {
 559
 560       if(TESTBIT(track->GetITSClusterMap(),layer)) {
 561         if(tpcin) {
 562           GetESDsData(1)->Fill(layer);
 563         } else {
 564           GetESDsData(3)->Fill(layer);
 565         }
 566       }
 567       track->GetITSModuleIndexInfo(layer,idet,status,xloc,zloc);
 568       if(status==3) GetESDsData(21)->SetBinContent(layer,1);
 569     }
 570
 571   } // end loop on tracks
 572
 573   // vertices
 574   const AliESDVertex *vtxSPD = esd->GetPrimaryVertexSPD();
 575   const AliESDVertex *vtxTrk = esd->GetPrimaryVertexTracks();
 576
 577   Int_t mult = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetNumberOfTracklets();
 578   if(mult>0)
 579     GetESDsData(7)->Fill((Float_t)(vtxSPD->GetNContributors())/(Float_t)mult);
 580
 581   if(nITSrefit5>0)
 582     GetESDsData(11)->Fill((Float_t)(vtxTrk->GetNIndices())/(Float_t)nITSrefit5);
 583
 584   if(vtxSPD->GetNContributors()>0) {
 585     GetESDsData(4)->Fill(vtxSPD->GetXv());
 586     GetESDsData(5)->Fill(vtxSPD->GetYv());
 587     GetESDsData(6)->Fill(vtxSPD->GetZv());
 588   }
 589
 590   if(vtxTrk->GetNContributors()>0) {
 591     GetESDsData(8)->Fill(vtxTrk->GetXv());
 592     GetESDsData(9)->Fill(vtxTrk->GetYv());
 593     GetESDsData(10)->Fill(vtxTrk->GetZv());
 594   }
 595
 596   if(vtxSPD->GetNContributors()>0 &&
 597      vtxTrk->GetNContributors()>0) {
 598     GetESDsData(12)->Fill(vtxSPD->GetXv()-vtxTrk->GetXv());
 599     GetESDsData(13)->Fill(vtxSPD->GetYv()-vtxTrk->GetYv());
 600     GetESDsData(14)->Fill(vtxSPD->GetZv()-vtxTrk->GetZv());
 601   }
 602
 603   // SPD Tracklets
 604   GetESDsData(15)->Fill(mult);
 605
 606   Short_t nFiredChips0 = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetNumberOfFiredChips(0);
 607   Short_t nFiredChips1 = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetNumberOfFiredChips(1);
 608   GetESDsData(16)->Fill(nFiredChips0,mult);
 609   GetESDsData(17)->Fill(nFiredChips1,mult);
 610
 611   // Loop over tracklets
 612   for (Int_t itr=0; itr<mult; ++itr) {
 613     Float_t dePhiTr = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetDeltaPhi(itr);
 614     Float_t phiTr   = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetPhi(itr);
 615     Float_t thetaTr = ((AliMultiplicity*)(esd->GetMultiplicity()))->GetTheta(itr);
 616     GetESDsData(18)->Fill(dePhiTr);
 617     GetESDsData(19)->Fill(phiTr);
 618     GetESDsData(20)->Fill(thetaTr);
 619   } // end loop on tracklets
 620
 621   return;
 622 }
 623
 624 //_________________________________________________________________
 625 Int_t AliITSQADataMakerRec::GetDetTaskOffset(Int_t subdet,AliQAv1::TASKINDEX_t task)
 626 {
 627   switch(subdet)
 628     {
 629
 630       Int_t offset;
 631     case 1:
 632       offset=fSPDDataMaker->GetOffset(task);
 633       return offset;
 634       break;
 635     case 2:
 636       offset=fSDDDataMaker->GetOffset(task);
 637       return offset;
 638       break;
 639     case 3:
 640       offset=fSSDDataMaker->GetOffset(task);
 641       return offset;
 642       break;
 643     default:
 644       AliWarning("No specific subdetector (SPD, SDD, SSD) selected!! Offset set to zero \n");
 645       offset=0;
 646       return offset;
 647       break;
 648     }
 649   //return offset;
 650 }
 651
 652 //____________________________________________________________________
 653
 654 Bool_t AliITSQADataMakerRec::AreEqual(Double_t a1,Double_t a2)
 655 {
 656   const Double_t kEpsilon= 1.e-14;
 657   return TMath::Abs(a1-a2)<=kEpsilon*TMath::Abs(a1);
 658 }
 659