ITS/AliITSQASDDDataMakerRec.cxx

   1 /**************************************************************************\r
   2  * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *\r
   3  *                                                                        *\r
   4  * Author: The ALICE Off-line Project.                                    *\r
   5  * Contributors are mentioned in the code where appropriate.              *\r
   6  *                                                                        *\r
   7  * Permission to use, copy, modify and distribute this software and its   *\r
   8  * documentation strictly for non-commercial purposes is hereby granted   *\r
   9  * without fee, provided that the above copyright notice appears in all   *\r
  10  * copies and that both the copyright notice and this permission notice   *\r
  11  * appear in the supporting documentation. The authors make no claims     *\r
  12  * about the suitability of this software for any purpose. It is          *\r
  13  * provided "as is" without express or implied warranty.                  *\r
  14  **************************************************************************/\r
  15 \r
  16 /* $Id$ */\r
  17 \r
  18 //  *************************************************************\r
  19 //  Checks the quality assurance \r
  20 //  by comparing with reference data\r
  21 //  contained in a DB\r
  22 //  -------------------------------------------------------------\r
  23 //  W. Ferrarese + P. Cerello Feb 2008\r
  24 //  INFN Torino\r
  25 \r
  26 // --- ROOT system ---\r
  27 #include <TProfile2D.h>\r
  28 #include <TH2D.h>\r
  29 #include <TBranch.h>\r
  30 #include <TTree.h>\r
  31 #include <TGaxis.h>\r
  32 #include <TMath.h>\r
  33 // --- Standard library ---\r
  34 \r
  35 // --- AliRoot header files ---\r
  36 #include "AliITSQASDDDataMakerRec.h"\r
  37 #include "AliLog.h"\r
  38 #include "AliQA.h"\r
  39 #include "AliQAChecker.h"\r
  40 #include "AliRawReader.h"\r
  41 #include "AliITSRawStreamSDD.h"\r
  42 #include "AliITSRecPoint.h"\r
  43 #include "AliITSgeomTGeo.h"\r
  44 \r
  45 #include "AliCDBManager.h"\r
  46 #include "AliCDBStorage.h"\r
  47 #include "AliCDBEntry.h"\r
  48 \r
  49 \r
  50 ClassImp(AliITSQASDDDataMakerRec)\r
  51 \r
  52 //____________________________________________________________________________ \r
  53 AliITSQASDDDataMakerRec::AliITSQASDDDataMakerRec(AliITSQADataMakerRec *aliITSQADataMakerRec, Bool_t kMode, Short_t ldc) :\r
  54 TObject(),\r
  55 fAliITSQADataMakerRec(aliITSQADataMakerRec),\r
  56 fkOnline(kMode),\r
  57 fLDC(ldc),\r
  58 fSDDhTask(0),\r
  59 fGenOffset(0),\r
  60 fTimeBinSize(1),\r
  61 fDDLModuleMap(0)\r
  62 {\r
  63   //ctor used to discriminate OnLine-Offline analysis\r
  64   if(fLDC < 0 || fLDC > 4) {\r
  65         AliError("Error: LDC number out of range; return\n");\r
  66   }\r
  67   //fDDLModuleMap=NULL;\r
  68 }\r
  69 \r
  70 //____________________________________________________________________________ \r
  71 AliITSQASDDDataMakerRec::AliITSQASDDDataMakerRec(const AliITSQASDDDataMakerRec& qadm) :\r
  72 TObject(),\r
  73 fAliITSQADataMakerRec(qadm.fAliITSQADataMakerRec),\r
  74 fkOnline(qadm.fkOnline),\r
  75 fLDC(qadm.fLDC),\r
  76 fSDDhTask(qadm.fSDDhTask),\r
  77 fGenOffset(qadm.fGenOffset),\r
  78 fTimeBinSize(1),\r
  79 fDDLModuleMap(0)\r
  80 {\r
  81   //copy ctor \r
  82   fAliITSQADataMakerRec->SetName((const char*)qadm.fAliITSQADataMakerRec->GetName()) ; \r
  83   fAliITSQADataMakerRec->SetTitle((const char*)qadm.fAliITSQADataMakerRec->GetTitle());\r
  84   fDDLModuleMap=NULL;\r
  85 }\r
  86 \r
  87 //____________________________________________________________________________ \r
  88 AliITSQASDDDataMakerRec::~AliITSQASDDDataMakerRec(){\r
  89   // destructor\r
  90   //    if(fDDLModuleMap) delete fDDLModuleMap;\r
  91 }\r
  92 //__________________________________________________________________\r
  93 AliITSQASDDDataMakerRec& AliITSQASDDDataMakerRec::operator = (const AliITSQASDDDataMakerRec& qac )\r
  94 {\r
  95   // Equal operator.\r
  96   this->~AliITSQASDDDataMakerRec();\r
  97   new(this) AliITSQASDDDataMakerRec(qac);\r
  98   return *this;\r
  99 }\r
 100 \r
 101 //____________________________________________________________________________ \r
 102 void AliITSQASDDDataMakerRec::StartOfDetectorCycle()\r
 103 {\r
 104   //Detector specific actions at start of cycle\r
 105   AliDebug(1,"AliITSQADM::Start of SDD Cycle\n");\r
 106 }\r
 107 \r
 108 //____________________________________________________________________________ \r
 109 void AliITSQASDDDataMakerRec::EndOfDetectorCycle(AliQA::TASKINDEX_t /*task*/, TObjArray* /*list*/)\r
 110 {\r
 111   // launch the QA checking\r
 112   AliDebug(1,"AliITSDM instantiates checker with Run(AliQA::kITS, task, list)\n"); \r
 113 }\r
 114 \r
 115 //____________________________________________________________________________ \r
 116 void AliITSQASDDDataMakerRec::InitRaws()\r
 117 { \r
 118   // Initialization for RAW data - SDD -\r
 119   fGenOffset = (fAliITSQADataMakerRec->fRawsQAList)->GetEntries();\r
 120 \r
 121   AliCDBEntry *ddlMapSDD = AliCDBManager::Instance()->Get("ITS/Calib/DDLMapSDD");\r
 122   Bool_t cacheStatus = AliCDBManager::Instance()->GetCacheFlag();\r
 123 \r
 124   if( !ddlMapSDD){\r
 125     AliError("Calibration object retrieval failed! SDD will not be processed");\r
 126     fDDLModuleMap = NULL;\r
 127     return;\r
 128   }  \r
 129   fDDLModuleMap = (AliITSDDLModuleMapSDD*)ddlMapSDD->GetObject();\r
 130   if(!cacheStatus)ddlMapSDD->SetObject(NULL);\r
 131   ddlMapSDD->SetOwner(kTRUE);\r
 132   if(!cacheStatus)delete ddlMapSDD;\r
 133  \r
 134   Int_t lay, lad, det;\r
 135   Int_t LAY = -1;  //, LAD = -1;\r
 136   char hname0[50];\r
 137   Int_t indexlast = 0;\r
 138   Int_t index1 = 0;\r
 139 \r
 140   if(fLDC == 1 || fLDC == 2) LAY = 2;\r
 141   if(fLDC == 3 || fLDC == 4) LAY = 3;\r
 142   \r
 143   if(fkOnline) {\r
 144     AliInfo("Book Online Histograms for SDD\n");\r
 145   }\r
 146   else {\r
 147     AliInfo("Book Offline Histograms for SDD\n ");\r
 148   }\r
 149   TH1D *h0 = new TH1D("ModPattern","HW Modules pattern",fgknSDDmodules,-0.5,259.5);\r
 150   h0->GetXaxis()->SetTitle("Module Number");\r
 151   h0->GetYaxis()->SetTitle("Counts");\r
 152   fAliITSQADataMakerRec->Add2RawsList((new TH1D(*h0)),0+fGenOffset, kTRUE);\r
 153   delete h0;\r
 154   fSDDhTask++;\r
 155   if(fLDC==0 || fLDC==1 || fLDC==2){\r
 156     TH1D *h1 = new TH1D("LadPatternL3","Ladder pattern L3",14,0.5,14.5);  \r
 157     h1->GetXaxis()->SetTitle("Ladder Number on Lay3");\r
 158     h1->GetYaxis()->SetTitle("Counts");\r
 159     fAliITSQADataMakerRec->Add2RawsList((new TH1D(*h1)),1+fGenOffset, kTRUE);\r
 160         delete h1;\r
 161     fSDDhTask++;\r
 162   }     \r
 163   if(fLDC==0 || fLDC==3 || fLDC==4){\r
 164     TH1D *h2 = new TH1D("LadPatternL4","Ladder pattern L4",22,0.5,22.5);  \r
 165     h2->GetXaxis()->SetTitle("Ladder Number on Lay4");\r
 166     h2->GetYaxis()->SetTitle("Counts");\r
 167     fAliITSQADataMakerRec->Add2RawsList((new TH1D(*h2)),2+fGenOffset, kTRUE);\r
 168         delete h2;\r
 169     fSDDhTask++;\r
 170   }\r
 171   if(fLDC==0 || fLDC==1 || fLDC==2){\r
 172         for(Int_t i=1; i<=fgkLADDonLAY3; i++) {\r
 173       sprintf(hname0,"ModPattern_L3_%d",i);\r
 174       TH1D *h3 = new TH1D(hname0,hname0,6,0.5,6.5);\r
 175       h3->GetXaxis()->SetTitle("Module Number");\r
 176       h3->GetYaxis()->SetTitle("Counts");\r
 177       fAliITSQADataMakerRec->Add2RawsList((new TH1D(*h3)),i-1+3+fGenOffset, kTRUE);\r
 178           delete h3;\r
 179       fSDDhTask++;\r
 180     }\r
 181   }\r
 182   if(fLDC==0 || fLDC==3 || fLDC==4){\r
 183     for(Int_t i=1; i<=fgkLADDonLAY4; i++) {\r
 184       sprintf(hname0,"ModPattern_L4_%d",i);\r
 185           TH1D *h4 = new TH1D(hname0,hname0,8,0.5,8.5);\r
 186       h4->GetXaxis()->SetTitle("Module Number");\r
 187       h4->GetYaxis()->SetTitle("Counts");\r
 188       fAliITSQADataMakerRec->Add2RawsList((new TH1D(*h4)),i-1+17+fGenOffset, kTRUE);\r
 189           delete h4;\r
 190       fSDDhTask++;\r
 191     }\r
 192   }\r
 193 \r
 194   Int_t indexlast1 = 0;\r
 195   Int_t indexlast2 = 0;\r
 196 \r
 197   if(fkOnline) {\r
 198         fTimeBinSize = 4;\r
 199     indexlast = 0;\r
 200     index1 = 0;\r
 201         indexlast1 = fSDDhTask;\r
 202     indexlast2 = 0;\r
 203     char *hname[3];\r
 204     for(Int_t i=0; i<3; i++) hname[i]= new char[50];\r
 205     for(Int_t moduleSDD =0; moduleSDD<fgknSDDmodules; moduleSDD++){\r
 206                 for(Int_t iside=0;iside<fgknSide;iside++){\r
 207                         AliITSgeomTGeo::GetModuleId(moduleSDD+fgkmodoffset, lay, lad, det);\r
 208                         sprintf(hname[0],"chargeMapFSE_L%d_%d_%d_%d",lay,lad,det,iside);\r
 209                         sprintf(hname[1],"ChargeMapForSingleEvent_L%d_%d_%d_%d",lay,lad,det,iside);\r
 210                         sprintf(hname[2],"hmonoDMap_L%d_%d_%d_%d",lay,lad,det,iside);\r
 211                         TProfile2D *fModuleChargeMapFSE = new TProfile2D(hname[0],hname[1],256/fTimeBinSize,-0.5,255.5,256,-0.5,255.5);\r
 212                         fModuleChargeMapFSE->GetXaxis()->SetTitle("Time Bin");\r
 213                         fModuleChargeMapFSE->GetYaxis()->SetTitle("Anode");\r
 214                         fAliITSQADataMakerRec->Add2RawsList((new TProfile2D(*fModuleChargeMapFSE)),indexlast1 + index1 + fGenOffset);\r
 215                         delete fModuleChargeMapFSE;\r
 216                         \r
 217                         fSDDhTask++;\r
 218                         index1++;        \r
 219                         indexlast2 = indexlast1 + index1;\r
 220                 }\r
 221         }\r
 222 \r
 223     for(Int_t moduleSDD =0; moduleSDD<fgknSDDmodules; moduleSDD++){\r
 224                 for(Int_t iside=0;iside<fgknSide;iside++){\r
 225                         AliITSgeomTGeo::GetModuleId(moduleSDD+fgkmodoffset, lay, lad, det);\r
 226                         sprintf(hname[0],"chargeMap_L%d_%d_%d_%d",lay,lad,det,iside);\r
 227                         sprintf(hname[1],"ChargeMap_L%d_%d_%d_%d",lay,lad,det,iside);\r
 228                         TProfile2D *fModuleChargeMap = new TProfile2D(hname[0],hname[1],256/fTimeBinSize,-0.5,255.5,256,-0.5,255.5);\r
 229                         fModuleChargeMap->GetXaxis()->SetTitle("Time Bin");\r
 230                         fModuleChargeMap->GetYaxis()->SetTitle("Anode");\r
 231                         fAliITSQADataMakerRec->Add2RawsList((new TProfile2D(*fModuleChargeMap)),indexlast1 + index1 + fGenOffset);\r
 232                         delete fModuleChargeMap;\r
 233 \r
 234                         fSDDhTask++;\r
 235                         index1++;        \r
 236                         indexlast2 = indexlast1 + index1;\r
 237                 }\r
 238         }\r
 239   \r
 240 }  // kONLINE\r
 241 \r
 242   AliDebug(1,Form("%d SDD Raws histograms booked\n",fSDDhTask));\r
 243 }\r
 244 \r
 245 \r
 246 //____________________________________________________________________________\r
 247 void AliITSQASDDDataMakerRec::MakeRaws(AliRawReader* rawReader)\r
 248 { \r
 249   // Fill QA for RAW - SDD -\r
 250   if(!fDDLModuleMap){\r
 251     AliError("SDD DDL module map not available - skipping SDD QA");\r
 252     return;\r
 253   }\r
 254   if(rawReader->GetType() != 7) return;  // skips non physical triggers\r
 255   AliDebug(1,"entering MakeRaws\n");                 \r
 256   rawReader->SelectEquipment(17,fgkeqOffset,fgkeqOffset + fgkDDLidRange); \r
 257 \r
 258   rawReader->Reset();                         \r
 259   AliITSRawStreamSDD s(rawReader); \r
 260   s.SetDDLModuleMap(fDDLModuleMap);\r
 261   Int_t lay, lad, det; \r
 262 \r
 263   Int_t index=0;\r
 264   if(fkOnline) {\r
 265     for(Int_t moduleSDD =0; moduleSDD<fgknSDDmodules; moduleSDD++){\r
 266         for(Int_t iside=0;iside<fgknSide;iside++) {\r
 267           if(fSDDhTask > 39 + index) fAliITSQADataMakerRec->GetRawsData(39 + index +fGenOffset)->Reset();\r
 268           index++;\r
 269         }\r
 270     }\r
 271   }\r
 272   Int_t cnt = 0;\r
 273   Int_t ildcID = -1;\r
 274   Int_t iddl = -1;\r
 275   Int_t isddmod = -1;\r
 276   Int_t coord1, coord2, signal, moduleSDD, ioffset, iorder, activeModule, index1;\r
 277   while(s.Next()) {\r
 278     ildcID = rawReader->GetLDCId();\r
 279     iddl = rawReader->GetDDLID() - fgkDDLIDshift;\r
 280     isddmod = s.GetModuleNumber(iddl,s.GetCarlosId());\r
 281     if(isddmod==-1){\r
 282       AliDebug(1,Form("Found module with iddl: %d, s.GetCarlosId: %d \n",iddl,s.GetCarlosId() ));\r
 283       continue;\r
 284     }\r
 285     if(s.IsCompletedModule()) {\r
 286       AliDebug(1,Form("IsCompletedModule == KTRUE\n"));\r
 287       continue;\r
 288     } \r
 289     \r
 290     coord1 = s.GetCoord1();\r
 291     coord2 = s.GetCoord2();\r
 292     signal = s.GetSignal();\r
 293     \r
 294     moduleSDD = isddmod - fgkmodoffset;\r
 295     if(moduleSDD < 0 || moduleSDD>fgknSDDmodules) {\r
 296       AliDebug(1,Form( "Module SDD = %d, resetting it to 1 \n",moduleSDD));\r
 297       moduleSDD = 1;\r
 298     }\r
 299     fAliITSQADataMakerRec->GetRawsData(0 +fGenOffset)->Fill(moduleSDD); \r
 300     \r
 301     AliITSgeomTGeo::GetModuleId(isddmod, lay, lad, det);\r
 302     ioffset = 3;\r
 303     iorder = 1;\r
 304     if(lay==4) { \r
 305       ioffset += 14;\r
 306       iorder = 2;   \r
 307     } \r
 308     fAliITSQADataMakerRec->GetRawsData(iorder +fGenOffset)->Fill(lad);\r
 309     fAliITSQADataMakerRec->GetRawsData(ioffset+lad-1 +fGenOffset)->Fill(det); //-1 because ladder# starts from 1    \r
 310     \r
 311     Short_t iside = s.GetChannel();\r
 312     activeModule = moduleSDD;\r
 313     index1 = activeModule * 2 + iside;\r
 314     \r
 315     if(index1<0){\r
 316       AliDebug(1,Form("Wrong index number %d - patched to 0\n",index1));\r
 317       index1 = 0;\r
 318     }\r
 319     \r
 320     if(fkOnline) {\r
 321       if(fSDDhTask > 39 + index1) {\r
 322         ((TProfile2D *)(fAliITSQADataMakerRec->GetRawsData(39 + index1 +fGenOffset)))->Fill(coord2, coord1, signal);\r
 323         ((TProfile2D *)(fAliITSQADataMakerRec->GetRawsData(39 + index1 + 260*2 +fGenOffset)))->Fill(coord2, coord1, signal);\r
 324       }\r
 325     }\r
 326     cnt++;\r
 327     if(!(cnt%10000)) AliDebug(1,Form(" %d raw digits read",cnt));\r
 328   }\r
 329   AliDebug(1,Form("Event completed, %d raw digits read",cnt)); \r
 330  }\r
 331 \r
 332 //____________________________________________________________________________ \r
 333 void AliITSQASDDDataMakerRec::InitRecPoints()\r
 334 {\r
 335   // Initialization for RECPOINTS - SDD -\r
 336   fGenOffset = (fAliITSQADataMakerRec->fRecPointsQAList)->GetEntries();\r
 337   \r
 338   TH1F *h0 = new TH1F("Lay3TotCh","Layer 3 total charge",1000,-0.5, 499.5);\r
 339   h0->GetXaxis()->SetTitle("ADC value");\r
 340   h0->GetYaxis()->SetTitle("Entries");\r
 341   fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h0)), 0 +fGenOffset);\r
 342   delete h0;\r
 343   fSDDhTask++;\r
 344  \r
 345   TH1F *h1 = new TH1F("Lay4TotCh","Layer 4 total charge",1000,-0.5, 499.5);\r
 346   h1->GetXaxis()->SetTitle("ADC value");\r
 347   h1->GetYaxis()->SetTitle("Entries");\r
 348   fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h1)), 1 +fGenOffset);\r
 349   delete h1;\r
 350   fSDDhTask++;\r
 351 \r
 352     \r
 353   char hisnam[50];\r
 354   for(Int_t i=1; i<=3; i++){\r
 355     sprintf(hisnam,"Charge_L3_Strip%d",i);\r
 356     TH1F *h2 = new TH1F(hisnam,hisnam,1000,-0.5, 499.5);\r
 357     fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h2)),i+1 +fGenOffset);\r
 358         delete h2;\r
 359     fSDDhTask++;\r
 360   }\r
 361   \r
 362   for(Int_t i=1; i<=4; i++){\r
 363     sprintf(hisnam,"Charge_L4_Strip%d",i);\r
 364     TH1F *h3 = new TH1F(hisnam,hisnam,1000,-0.5, 499.5);\r
 365     fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h3)),i+4 +fGenOffset);\r
 366         delete h3;\r
 367     fSDDhTask++;\r
 368   }\r
 369   \r
 370   TH1F *h4 = new TH1F("ModPatternRP","Modules pattern RP",fgknSDDmodules,239.5,499.5); \r
 371   h4->GetXaxis()->SetTitle("Module number");\r
 372   h4->GetYaxis()->SetTitle("Entries");\r
 373   fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h4)),9 +fGenOffset);\r
 374   delete h4;\r
 375   fSDDhTask++;\r
 376   TH1F *h5 = new TH1F("ModPatternL3 RP","Ladder pattern L3 RP",14,0.5,14.5);  \r
 377   h5->GetXaxis()->SetTitle("Ladder #, Layer 3");\r
 378   h5->GetYaxis()->SetTitle("Entries");\r
 379   fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h5)),10 +fGenOffset);\r
 380   delete h5;\r
 381   fSDDhTask++;\r
 382   TH1F *h6 = new TH1F("ModPatternL4 RP","Ladder pattern L4 RP",22,0.5,22.5); \r
 383   h6->GetXaxis()->SetTitle("Ladder #, Layer 4");\r
 384   h6->GetYaxis()->SetTitle("Entries");\r
 385   fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h6)),11 +fGenOffset);\r
 386   delete h6;\r
 387   fSDDhTask++;\r
 388   TH2F *h7 = new TH2F("Local Coord Distrib","Local Coord Distrib",1000,-4,4,1000,-4,4);\r
 389   h7->GetXaxis()->SetTitle("X local coord, drift, cm");\r
 390   h7->GetYaxis()->SetTitle("Z local coord, anode, cm");\r
 391   fAliITSQADataMakerRec->Add2RecPointsList((new TH2F(*h7)),12 +fGenOffset);\r
 392   delete h7;\r
 393   fSDDhTask++;\r
 394   TH2F *h8 = new TH2F("Global Coord Distrib","Global Coord Distrib",6000,-30,30,6000,-30,30);\r
 395   h8->GetYaxis()->SetTitle("Y glob coord, cm");\r
 396   h8->GetXaxis()->SetTitle("X glob coord, cm");\r
 397   fAliITSQADataMakerRec->Add2RecPointsList((new TH2F(*h8)),13 +fGenOffset);\r
 398   delete h8;\r
 399   fSDDhTask++;\r
 400    \r
 401   for(Int_t iLay=0; iLay<=1; iLay++){\r
 402     sprintf(hisnam,"hr_Layer%d",iLay+3);\r
 403     TH1F *h9 = new TH1F(hisnam,hisnam,100,10.,30.);\r
 404     h9->GetXaxis()->SetTitle("r (cm)");\r
 405     h9->GetXaxis()->CenterTitle();\r
 406     h9->GetYaxis()->SetTitle("Entries");\r
 407     fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h9)),iLay+14 +fGenOffset);\r
 408         delete h9;\r
 409     fSDDhTask++;\r
 410   }\r
 411 \r
 412   for(Int_t iLay=0; iLay<=1; iLay++){\r
 413     sprintf(hisnam,"hphi_Layer%d",iLay+3);\r
 414     TH1F *h10 = new TH1F(hisnam,hisnam,100,-TMath::Pi(),TMath::Pi());\r
 415     h10->GetXaxis()->SetTitle("#varphi (rad)");\r
 416     h10->GetXaxis()->CenterTitle();\r
 417     h10->GetYaxis()->SetTitle("Entries");\r
 418     fAliITSQADataMakerRec->Add2RecPointsList((new TH1F(*h10)),iLay+16 +fGenOffset);\r
 419         delete h10;\r
 420     fSDDhTask++;\r
 421   }\r
 422 \r
 423   AliDebug(1,Form("%d SDD Recs histograms booked\n",fSDDhTask));\r
 424 }\r
 425 \r
 426 //____________________________________________________________________________ \r
 427 void AliITSQASDDDataMakerRec::MakeRecPoints(TTree * clustersTree)\r
 428 {\r
 429   // Fill QA for RecPoints - SDD -\r
 430   Int_t lay, lad, det; \r
 431   TBranch *branchRecP = clustersTree->GetBranch("ITSRecPoints");\r
 432   if (!branchRecP) { \r
 433     AliError("can't get the branch with the ITS clusters !");\r
 434     return;\r
 435   }\r
 436   static TClonesArray statRecpoints("AliITSRecPoint") ;\r
 437   TClonesArray *recpoints = &statRecpoints;\r
 438   branchRecP->SetAddress(&recpoints);\r
 439   Int_t npoints = 0;      \r
 440   Float_t cluglo[3]={0.,0.,0.}; \r
 441   for(Int_t module=0; module<clustersTree->GetEntries();module++){\r
 442     branchRecP->GetEvent(module);\r
 443     npoints += recpoints->GetEntries();\r
 444     AliITSgeomTGeo::GetModuleId(module, lay, lad, det);\r
 445     //printf("modnumb %d, lay %d, lad %d, det %d \n",module, lay, lad, det);\r
 446     \r
 447     for(Int_t j=0;j<recpoints->GetEntries();j++){\r
 448       AliITSRecPoint *recp = (AliITSRecPoint*)recpoints->At(j);    \r
 449       fAliITSQADataMakerRec->GetRecPointsData(9 +fGenOffset)->Fill(module);\r
 450       recp->GetGlobalXYZ(cluglo);\r
 451       Float_t rad=TMath::Sqrt(cluglo[0]*cluglo[0]+cluglo[1]*cluglo[1]); \r
 452       Float_t phi=TMath::ATan2(cluglo[1],cluglo[0]);\r
 453       if(recp->GetLayer() ==2) {\r
 454         fAliITSQADataMakerRec->GetRecPointsData(0 +fGenOffset)->Fill(recp->GetQ()) ;\r
 455         fAliITSQADataMakerRec->GetRecPointsData(10 +fGenOffset)->Fill(lad);\r
 456         fAliITSQADataMakerRec->GetRecPointsData(14 +fGenOffset)->Fill(rad);\r
 457         fAliITSQADataMakerRec->GetRecPointsData(16 +fGenOffset)->Fill(phi);\r
 458         fAliITSQADataMakerRec->GetRecPointsData(9 +fGenOffset)->Fill(module);\r
 459         fAliITSQADataMakerRec->GetRecPointsData(12 +fGenOffset)->Fill(recp->GetDetLocalX(),recp->GetDetLocalZ());\r
 460         fAliITSQADataMakerRec->GetRecPointsData(13 +fGenOffset)->Fill(cluglo[0],cluglo[1]);\r
 461       }\r
 462       else if(recp->GetLayer() ==3) {\r
 463         fAliITSQADataMakerRec->GetRecPointsData(1 +fGenOffset)->Fill(recp->GetQ()) ;\r
 464         fAliITSQADataMakerRec->GetRecPointsData(11 +fGenOffset)->Fill(lad);\r
 465         fAliITSQADataMakerRec->GetRecPointsData(15 +fGenOffset)->Fill(rad);\r
 466         fAliITSQADataMakerRec->GetRecPointsData(17 +fGenOffset)->Fill(phi);\r
 467         fAliITSQADataMakerRec->GetRecPointsData(9 +fGenOffset)->Fill(module);\r
 468         fAliITSQADataMakerRec->GetRecPointsData(12 +fGenOffset)->Fill(recp->GetDetLocalX(),recp->GetDetLocalZ());\r
 469         fAliITSQADataMakerRec->GetRecPointsData(13 +fGenOffset)->Fill(cluglo[0],cluglo[1]);\r
 470       }\r
 471     }\r
 472   }\r
 473   statRecpoints.Clear();\r
 474 }\r
 475 \r