PWGHF/vertexingHF/AliAnalysisTaskSEHFQA.cxx

   1 /**************************************************************************
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   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
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  10  * copies and that both the copyright notice and this permission notice   *
  11  * appear in the supporting documentation. The authors make no claims     *
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  13  * provided "as is" without express or implied warranty.                  *
  14  **************************************************************************/
  15
  16 /* $Id$ */
  17
  18 /////////////////////////////////////////////////////////////
  19 //
  20 // AliAnalysisTaskSE for HF quality assurance
  21 //
  22 // Author: Chiara Bianchin, chiara.bianchin@pd.infn.it
  23 /////////////////////////////////////////////////////////////
  24
  25 #include <Riostream.h>
  26 #include <TClonesArray.h>
  27 #include <TCanvas.h>
  28 #include <TList.h>
  29 #include <TH1F.h>
  30 #include <TH2F.h>
  31 #include <TH3F.h>
  32 #include <TProfile2D.h>
  33 #include <TDatabasePDG.h>
  34
  35 #include <AliAnalysisDataSlot.h>
  36 #include <AliAnalysisDataContainer.h>
  37 #include "AliAnalysisManager.h"
  38 #include "AliESDtrack.h"
  39 #include "AliESDVertex.h"
  40 #include "AliVertexerTracks.h"
  41 #include "AliPID.h"
  42 #include "AliPIDResponse.h"
  43 #include "AliTPCPIDResponse.h"
  44 #include "AliAODHandler.h"
  45 #include "AliAODEvent.h"
  46 #include "AliAODVertex.h"
  47 #include "AliAODTrack.h"
  48 #include "AliAODMCParticle.h"
  49 #include "AliAODMCHeader.h"
  50 #include "AliAODRecoDecayHF2Prong.h"
  51 #include "AliAODRecoCascadeHF.h"
  52 #include "AliAnalysisVertexingHF.h"
  53 #include "AliAnalysisTaskSE.h"
  54 #include "AliCounterCollection.h"
  55 #include "AliRDHFCuts.h"
  56 #include "AliRDHFCutsDplustoKpipi.h"
  57 #include "AliRDHFCutsD0toKpipipi.h"
  58 #include "AliRDHFCutsDstoKKpi.h"
  59 #include "AliRDHFCutsDStartoKpipi.h"
  60 #include "AliRDHFCutsD0toKpi.h"
  61 #include "AliRDHFCutsLctopKpi.h"
  62 #include "AliRDHFCutsLctoV0.h"
  63 #include "AliInputEventHandler.h"
  64
  65 #include "AliFlowEvent.h"
  66 #include "AliFlowTrackCuts.h"
  67 #include "AliFlowTrackSimple.h"
  68 #include "AliFlowVector.h"
  69
  70 #include "AliAnalysisTaskSEHFQA.h"
  71
  72 using std::cout;
  73 using std::endl;
  74
  75 ClassImp(AliAnalysisTaskSEHFQA)
  76
  77 //____________________________________________________________________________
  78
  79 AliAnalysisTaskSEHFQA::AliAnalysisTaskSEHFQA():AliAnalysisTaskSE(),
  80   fNEntries(0x0),
  81   fOutputPID(0x0),
  82   fOutputTrack(0x0),
  83   fOutputCounters(0x0),
  84   fOutputCheckCentrality(0x0),
  85   fOutputEvSelection(0x0),
  86   fOutputFlowObs(0x0),
  87   fDecayChannel(AliAnalysisTaskSEHFQA::kD0toKpi),
  88   fCuts(0x0),
  89   fFlowEvent(0x0),
  90   fRFPcuts(0x0),
  91   fEstimator(AliRDHFCuts::kCentTRK),
  92   fReadMC(kFALSE),
  93   fSimpleMode(kFALSE),
  94   fOnOff()
  95 {
  96   //default constructor
  97   fOnOff[0]=kTRUE;
  98   fOnOff[1]=kTRUE;
  99   fOnOff[2]=kTRUE;
 100   fOnOff[3]=kTRUE;
 101   fOnOff[4]=kTRUE;
 102 }
 103
 104 //____________________________________________________________________________
 105 AliAnalysisTaskSEHFQA::AliAnalysisTaskSEHFQA(const char *name, AliAnalysisTaskSEHFQA::DecChannel ch,AliRDHFCuts* cuts):
 106   AliAnalysisTaskSE(name),
 107   fNEntries(0x0),
 108   fOutputPID(0x0),
 109   fOutputTrack(0x0),
 110   fOutputCounters(0x0),
 111   fOutputCheckCentrality(0x0),
 112   fOutputEvSelection(0x0),
 113   fOutputFlowObs(0x0),
 114   fDecayChannel(ch),
 115   fCuts(0x0),
 116   fFlowEvent(0x0),
 117   fRFPcuts(0x0),
 118   fEstimator(AliRDHFCuts::kCentTRK),
 119   fReadMC(kFALSE),
 120   fSimpleMode(kFALSE),
 121   fOnOff()
 122 {
 123   //constructor
 124
 125   //SetCutObject(cuts);
 126   fCuts=cuts;
 127
 128   fOnOff[0]=kTRUE;
 129   fOnOff[1]=kTRUE;
 130   fOnOff[2]=kTRUE;
 131   fOnOff[3]=kTRUE;
 132   fOnOff[4]=kTRUE;
 133
 134   // Output slot #1 writes into a TH1F container (number of events)
 135   DefineOutput(1,TH1F::Class());  //My private output
 136   // Output slot #2 writes into a TList container (PID)
 137   if (fOnOff[1]) DefineOutput(2,TList::Class());  //My private output
 138   // Output slot #3 writes into a TList container (Tracks)
 139   if (fOnOff[0]) DefineOutput(3,TList::Class());  //My private output
 140   // Output slot #4 writes into a AliRDHFCuts container (cuts)
 141   switch(fDecayChannel){
 142   case 0:
 143     DefineOutput(4,AliRDHFCutsDplustoKpipi::Class());  //My private output
 144     break;
 145   case 1:
 146     DefineOutput(4,AliRDHFCutsD0toKpi::Class());  //My private output
 147     break;
 148   case 2:
 149     DefineOutput(4,AliRDHFCutsDStartoKpipi::Class());  //My private output
 150     break;
 151   case 3:
 152     DefineOutput(4,AliRDHFCutsDstoKKpi::Class());  //My private output
 153     break;
 154   case 4:
 155     DefineOutput(4,AliRDHFCutsD0toKpipipi::Class());  //My private output
 156     break;
 157   case 5:
 158     DefineOutput(4,AliRDHFCutsLctopKpi::Class());  //My private output
 159     break;
 160   case kLambdactoV0:
 161     DefineOutput(4,AliRDHFCutsLctoV0::Class());  //My private output
 162     break;
 163   }
 164   if (fOnOff[2]) {
 165     // Output slot #5 writes into a TList container (AliCounterCollection)
 166     DefineOutput(5,TList::Class());  //My private output
 167     // Output slot #6 writes into a TList container (TH1F)
 168     DefineOutput(6,TList::Class());  //My private output
 169   }
 170
 171   if(fOnOff[3]) DefineOutput(7,TList::Class());  //My private output
 172   if(fOnOff[4]) DefineOutput(8,TList::Class());  //My private output
 173
 174 }
 175
 176 //___________________________________________________________________________
 177 AliAnalysisTaskSEHFQA::~AliAnalysisTaskSEHFQA()
 178 {
 179   //destructor
 180   delete fNEntries;
 181
 182   delete fOutputPID;
 183
 184   delete fOutputTrack;
 185
 186   delete fOutputCounters;
 187
 188   delete fOutputCheckCentrality;
 189
 190   delete fOutputEvSelection;
 191
 192   if(fOnOff[4]) {
 193     delete fOutputFlowObs;
 194     delete fFlowEvent;
 195   }
 196 }
 197
 198 //___________________________________________________________________________
 199 void AliAnalysisTaskSEHFQA::Init(){
 200
 201   //initialization
 202   if(fDebug > 1) printf("AnalysisTaskSEHFQA::Init() \n");
 203
 204   switch(fDecayChannel){
 205   case 0:
 206     {
 207       AliRDHFCutsDplustoKpipi* copycut=new AliRDHFCutsDplustoKpipi(*(static_cast<AliRDHFCutsDplustoKpipi*>(fCuts)));
 208       // Post the data
 209       PostData(4,copycut);
 210     }
 211     break;
 212   case 1:
 213     {
 214       AliRDHFCutsD0toKpi* copycut=new AliRDHFCutsD0toKpi(*(static_cast<AliRDHFCutsD0toKpi*>(fCuts)));
 215       // Post the data
 216       PostData(4,copycut);
 217     }
 218     break;
 219   case 2:
 220     {
 221       AliRDHFCutsDStartoKpipi* copycut=new AliRDHFCutsDStartoKpipi(*(static_cast<AliRDHFCutsDStartoKpipi*>(fCuts)));
 222       // Post the data
 223       PostData(4,copycut);
 224     }
 225     break;
 226   case 3:
 227     {
 228       AliRDHFCutsDstoKKpi* copycut=new AliRDHFCutsDstoKKpi(*(static_cast<AliRDHFCutsDstoKKpi*>(fCuts)));
 229       // Post the data
 230       PostData(4,copycut);
 231     }
 232     break;
 233   case 4:
 234     {
 235       AliRDHFCutsD0toKpipipi* copycut=new AliRDHFCutsD0toKpipipi(*(static_cast<AliRDHFCutsD0toKpipipi*>(fCuts)));
 236       // Post the data
 237       PostData(4,copycut);
 238     }
 239     break;
 240   case 5:
 241     {
 242       AliRDHFCutsLctopKpi* copycut=new AliRDHFCutsLctopKpi(*(static_cast<AliRDHFCutsLctopKpi*>(fCuts)));
 243       // Post the data
 244       PostData(4,copycut);
 245     }
 246     break;
 247   case kLambdactoV0:
 248     {
 249       AliRDHFCutsLctoV0* copycut=new AliRDHFCutsLctoV0(*(static_cast<AliRDHFCutsLctoV0*>(fCuts)));
 250       // Post the data
 251       PostData(4,copycut);
 252     }
 253     break;
 254
 255   default:
 256     return;
 257   }
 258
 259
 260
 261 }
 262
 263 //___________________________________________________________________________
 264 void AliAnalysisTaskSEHFQA::UserCreateOutputObjects()
 265 {
 266
 267   //create the output container
 268   if(fDebug > 1) printf("AnalysisTaskSEHFQA::UserCreateOutputObjects() \n");
 269
 270   //count events
 271
 272   fNEntries=new TH1F(GetOutputSlot(1)->GetContainer()->GetName(), "Counts the number of events", 10,-0.5,9.5);
 273   fNEntries->GetXaxis()->SetBinLabel(1,"nEventsAnal");
 274   fNEntries->GetXaxis()->SetBinLabel(2,"Pile-up Rej");
 275   fNEntries->GetXaxis()->SetBinLabel(3,"No VertexingHF");
 276   fNEntries->GetXaxis()->SetBinLabel(4,"nCandidates(AnCuts)");
 277   fNEntries->GetXaxis()->SetBinLabel(5,"EventsWithGoodVtx");
 278   //fNEntries->GetXaxis()->SetBinLabel(6,"N. of 0SMH");
 279   fNEntries->GetXaxis()->SetBinLabel(6,"N. of CSH1");
 280   if(fReadMC){
 281     fNEntries->GetXaxis()->SetBinLabel(7,"MC Cand from c");
 282     fNEntries->GetXaxis()->SetBinLabel(8,"MC Cand from b");
 283     fNEntries->GetXaxis()->SetBinLabel(9,"N fake Trks");
 284     fNEntries->GetXaxis()->SetBinLabel(10,"N true Trks");
 285   } else{
 286     fNEntries->GetXaxis()->SetBinLabel(7,"N candidates");
 287   }
 288
 289   fNEntries->GetXaxis()->SetNdivisions(1,kFALSE);
 290
 291   //PID
 292   if(fOnOff[1]){
 293     fOutputPID=new TList();
 294     fOutputPID->SetOwner();
 295     fOutputPID->SetName(GetOutputSlot(2)->GetContainer()->GetName());
 296
 297     //TOF pid
 298     TH1F* hTOFflags=new TH1F("hTOFflags","TOF flags",6,-0.5,5.5);
 299     hTOFflags->SetMinimum(0.);
 300     hTOFflags->GetXaxis()->SetBinLabel(1,"All Tracks");
 301     hTOFflags->GetXaxis()->SetBinLabel(2,"kTPCout");
 302     hTOFflags->GetXaxis()->SetBinLabel(3,"kTOFout");
 303     hTOFflags->GetXaxis()->SetBinLabel(4,"kTIME");
 304     hTOFflags->GetXaxis()->SetBinLabel(5,"kTOFpid");
 305     hTOFflags->GetXaxis()->SetBinLabel(6,"kTOFmismatch");
 306
 307     TString hname="hTOFsig";
 308     TH1F* hTOFsig=new TH1F(hname.Data(),"Distribution of TOF signal;TOF time [ps];Entries", 100, -2.e3,40.e3);
 309
 310     hname="hTOFstartTimeMask";
 311     TH1F* hTOFstartTimeMask=new TH1F(hname.Data(),"TOF start time mask; Mask ;Entries", 8, -0.5,7.5);
 312     hTOFstartTimeMask->GetXaxis()->SetBinLabel(1,"FILL");
 313     hTOFstartTimeMask->GetXaxis()->SetBinLabel(2,"TOF");
 314     hTOFstartTimeMask->GetXaxis()->SetBinLabel(3,"T0A");
 315     hTOFstartTimeMask->GetXaxis()->SetBinLabel(4,"TOF.and.T0A");
 316     hTOFstartTimeMask->GetXaxis()->SetBinLabel(5,"T0C");
 317     hTOFstartTimeMask->GetXaxis()->SetBinLabel(6,"TOF.and.T0C");
 318     hTOFstartTimeMask->GetXaxis()->SetBinLabel(7,"T0AC");
 319     hTOFstartTimeMask->GetXaxis()->SetBinLabel(8,"TOF.and.T0AC");
 320
 321     hname="hTOFstartTimeRes";
 322     TH1F* hTOFstartTimeRes=new TH1F(hname.Data(),"TOF start time resolution; Resolution (ps) ;Entries", 100, 0.,300.);
 323
 324     hname="hTOFtime";
 325     TH1F* hTOFtime=new TH1F(hname.Data(),"Distribution of TOF time Kaon;TOF time(Kaon) [ps];Entries", 1000, 0.,50000.);
 326
 327     hname="hTOFtimeKaonHyptime";
 328     TH2F* hTOFtimeKaonHyptime=new TH2F(hname.Data(),"TOFtime - timeHypothesisForKaon;p[GeV/c];TOFtime - timeHypothesisForKaon [ps]",500,0.,10.,1000,-20000.,20000.);
 329
 330     hname="hTOFtimeKaonHyptimeAC";
 331     TH2F* hTOFtimeKaonHyptimeAC=new TH2F(hname.Data(),"TOFtime - timeHypothesisForKaon;p[GeV/c];TOFtime - timeHypothesisForKaon [ps]",500,0.,10.,1000,-20000.,20000.);
 332
 333     hname="hTOFsigmaKSigPid";
 334     TH2F* hTOFsigmaKSigPid=new TH2F(hname.Data(),"(TOFsignal-timeK)/tofSigPid;p[GeV/c];(TOFsignal-timeK)/tofSigPid",500,0.,10.,400,-20,20);
 335
 336     hname="hTOFsigmaPionSigPid";
 337     TH2F* hTOFsigmaPionSigPid=new TH2F(hname.Data(),"(TOFsignal-time#pi)/tofSigPid;p[GeV/c];(TOFsignal-time#pi)/tofSigPid",500,0.,10.,400,-20,20);
 338
 339     hname="hTOFsigmaProtonSigPid";
 340     TH2F* hTOFsigmaProtonSigPid=new TH2F(hname.Data(),"(TOFsignal-timep)/tofSigPid;p[GeV/c];(TOFsignal-time p)/tofSigPid",500,0.,10.,400,-20,20);
 341
 342     hname="hTOFsigPid3sigPion";
 343     TH1F* hTOFsigPid3sigPion=new TH1F(hname.Data(),"TOF PID resolution (#pi) [ps]",500,0.,1000.);
 344
 345     hname="hTOFsigPid3sigKaon";
 346     TH1F* hTOFsigPid3sigKaon=new TH1F(hname.Data(),"TOF PID resolution (K) [ps]",500,0.,1000.);
 347
 348     hname="hTOFsigPid3sigProton";
 349     TH1F* hTOFsigPid3sigProton=new TH1F(hname.Data(),"TOF PID resolution (p) [ps]",500,0.,1000.);
 350
 351
 352     //TPC pid
 353     hname="hTPCsig";
 354     TH1F* hTPCsig=new TH1F(hname.Data(),"Distribution of TPC signal;TPC sig;Entries", 100, 35.,100.);
 355
 356     hname="hTPCsigvsp";
 357     TH2F* hTPCsigvsp=new TH2F(hname.Data(),"TPCsig vs p;TPC p[GeV/c];TPCsig",500,0.,10.,1000,35.,100.);
 358
 359     hname="hTPCsigvspAC";
 360     TH2F* hTPCsigvspAC=new TH2F(hname.Data(),"TPCsig vs p;TPCp[GeV/c];TPCsig",500,0.,10.,1000,35.,100.);
 361
 362     hname="hTPCsigmaK";
 363     TH2F* hTPCsigmaK=new TH2F(hname.Data(),"TPC Sigma for K as a function of momentum;p[GeV/c];Sigma Kaon",500,0.,10.,400,-20,20);
 364
 365     hname="hTPCsigmaPion";
 366     TH2F* hTPCsigmaPion=new TH2F(hname.Data(),"TPC Sigma for #pi as a function of momentum;p[GeV/c];Sigma #pi",500,0.,10.,400,-20,20);
 367
 368     hname="hTPCsigmaProton";
 369     TH2F* hTPCsigmaProton=new TH2F(hname.Data(),"TPC Sigma for proton as a function of momentum;p[GeV/c];Sigma Proton",500,0.,10.,400,-20,20);
 370
 371     fOutputPID->Add(hTOFflags);
 372     fOutputPID->Add(hTOFsig);
 373     fOutputPID->Add(hTPCsig);
 374     fOutputPID->Add(hTOFstartTimeMask);
 375     fOutputPID->Add(hTOFstartTimeRes);
 376     fOutputPID->Add(hTOFtime);
 377     fOutputPID->Add(hTOFtimeKaonHyptime);
 378     fOutputPID->Add(hTOFtimeKaonHyptimeAC);
 379     fOutputPID->Add(hTOFsigmaKSigPid);
 380     fOutputPID->Add(hTOFsigmaPionSigPid);
 381     fOutputPID->Add(hTOFsigmaProtonSigPid);
 382     fOutputPID->Add(hTOFsigPid3sigPion);
 383     fOutputPID->Add(hTOFsigPid3sigKaon);
 384     fOutputPID->Add(hTOFsigPid3sigProton);
 385     fOutputPID->Add(hTPCsigvsp);
 386     fOutputPID->Add(hTPCsigvspAC);
 387     fOutputPID->Add(hTPCsigmaK);
 388     fOutputPID->Add(hTPCsigmaPion);
 389     fOutputPID->Add(hTPCsigmaProton);
 390
 391     if(fReadMC){
 392       //TOF
 393       hname="hTOFsigmaMCKSigPid";
 394       TH2F* hTOFsigmaMCKSigPid=new TH2F(hname.Data(),"(TOFsignal-timeK)/tofSigPid;p[GeV/c];(TOFsignal-timeK)/tofSigPid",500,0.,10.,400,-20,20);
 395
 396       hname="hTOFsigmaMCPionSigPid";
 397       TH2F* hTOFsigmaMCPionSigPid=new TH2F(hname.Data(),"(TOFsignal-time#pi)/tofSigPid;p[GeV/c];(TOFsignal-time#pi)/tofSigPid",500,0.,10.,400,-20,20);
 398
 399       hname="hTOFsigmaMCProtonSigPid";
 400       TH2F* hTOFsigmaMCProtonSigPid=new TH2F(hname.Data(),"(TOFsignal-timep)/tofSigPid;p[GeV/c];(TOFsignal-time p)/tofSigPid",500,0.,10.,400,-20,20);
 401
 402       //TPC
 403       hname="hTPCsigmaMCK";
 404       TH2F* hTPCsigmaMCK=new TH2F(hname.Data(),"TPC Sigma for K as a function of momentum;p[GeV/c];Sigma Kaon",500,0.,10.,400,-20,20);
 405
 406       hname="hTPCsigmaMCPion";
 407       TH2F* hTPCsigmaMCPion=new TH2F(hname.Data(),"TPC Sigma for #pi as a function of momentum;p[GeV/c];Sigma #pi",500,0.,10.,400,-20,20);
 408
 409       hname="hTPCsigmaMCProton";
 410       TH2F* hTPCsigmaMCProton=new TH2F(hname.Data(),"TPC Sigma for proton as a function of momentum;p[GeV/c];Sigma Proton",500,0.,10.,400,-20,20);
 411
 412       fOutputPID->Add(hTOFsigmaMCKSigPid);
 413       fOutputPID->Add(hTOFsigmaMCPionSigPid);
 414       fOutputPID->Add(hTOFsigmaMCProtonSigPid);
 415       fOutputPID->Add(hTPCsigmaMCK);
 416       fOutputPID->Add(hTPCsigmaMCPion);
 417       fOutputPID->Add(hTPCsigmaMCProton);
 418
 419     }
 420   }
 421
 422   //quality of the tracks
 423   if(fOnOff[0]){
 424     fOutputTrack=new TList();
 425     fOutputTrack->SetOwner();
 426     fOutputTrack->SetName(GetOutputSlot(3)->GetContainer()->GetName());
 427
 428     TString hname="hnClsITS";
 429     TH1F* hnClsITS=new TH1F(hname.Data(),"Distribution of number of ITS clusters;nITScls;Entries",7,-0.5,6.5);
 430
 431     hname="hnClsITSselTr";
 432     TH1F* hnClsITSselTr=new TH1F(hname.Data(),"Distribution of number of ITS clusters selected tracks;nITScls;Entries",7,-0.5,6.5);
 433
 434     hname="hnClsITS-SA";
 435     TH1F* hnClsITSSA=new TH1F(hname.Data(),"Distribution of number of ITS clusters(ITS-SA);nITScls;Entries",7,-0.5,6.5);
 436
 437
 438     hname="hnLayerITS";
 439     TH1F* hnLayerITS=new TH1F(hname.Data(),"Number of tracks with point in layer;ITS layer;",7,-1.5,5.5);
 440     hnLayerITS->GetXaxis()->SetBinLabel(1,"n tracks");
 441     hnLayerITS->GetXaxis()->SetBinLabel(2,"SPDin");
 442     hnLayerITS->GetXaxis()->SetBinLabel(3,"SPDout");
 443     hnLayerITS->GetXaxis()->SetBinLabel(4,"SDDin");
 444     hnLayerITS->GetXaxis()->SetBinLabel(5,"SDDout");
 445     hnLayerITS->GetXaxis()->SetBinLabel(6,"SSDin");
 446     hnLayerITS->GetXaxis()->SetBinLabel(7,"SSDout");
 447
 448     hname="hnLayerITSsa";
 449     TH1F* hnLayerITSsa=new TH1F(hname.Data(),"Number of tracks with point in layer;ITS layer;",7,-1.5,5.5);
 450     hnLayerITSsa->GetXaxis()->SetBinLabel(1,"n tracks");
 451     hnLayerITSsa->GetXaxis()->SetBinLabel(2,"SPDin");
 452     hnLayerITSsa->GetXaxis()->SetBinLabel(3,"SPDout");
 453     hnLayerITSsa->GetXaxis()->SetBinLabel(4,"SDDin");
 454     hnLayerITSsa->GetXaxis()->SetBinLabel(5,"SDDout");
 455     hnLayerITSsa->GetXaxis()->SetBinLabel(6,"SSDin");
 456     hnLayerITSsa->GetXaxis()->SetBinLabel(7,"SSDout");
 457
 458     hname="hnClsSPD";
 459     TH1F* hnClsSPD=new TH1F(hname.Data(),"Distribution of number of SPD clusters;nSPDcls;Entries",3,-0.5,2.5);
 460
 461     hname="hptGoodTr";
 462     TH1F* hptGoodTr=new TH1F(hname.Data(),"Pt distribution of 'good' tracks;p_{t}[GeV];Entries/0.05 GeV/c",400,0.,20.);
 463     hptGoodTr->SetTitleOffset(1.3,"Y");
 464
 465     if(!fSimpleMode){
 466       hname="hptGoodTrFromDaugh";
 467       TH1F* hptGoodTrFromDaugh=new TH1F(hname.Data(),"Pt distribution of 'good' candidate's daughters;p_{t}[GeV];Entries/0.05 GeV/c",400,0.,20.);
 468       hptGoodTrFromDaugh->SetTitleOffset(1.3,"Y");
 469       fOutputTrack->Add(hptGoodTrFromDaugh);
 470     }
 471
 472     hname="hdistrGoodTr";
 473     TH1F* hdistrGoodTr=new TH1F(hname.Data(),"Distribution of number of 'good' candidate's daughters per event;no.good-tracks/ev;Entries",4000,-0.5,3999.5);
 474     hdistrGoodTr->SetTitleOffset(1.3,"Y");
 475
 476     hname="hdistrSelTr";
 477     TH1F* hdistrSelTr=new TH1F(hname.Data(),"Distribution of number of Selected tracks per event;no.good-tracks/ev;Entries",4000,-0.5,3999.5);
 478     hdistrSelTr->SetTitleOffset(1.3,"Y");
 479
 480     hname="hd0";
 481     TH1F* hd0=new TH1F(hname.Data(),"Impact parameter (rphi) distribution of 'good' tracks;d_{0rphi}[cm];Entries/10^{3} cm",200,-0.1,0.1);
 482
 483     hname="hd0z";
 484     TH1F* hd0z=new TH1F(hname.Data(),"Impact parameter (z) distribution of 'good' tracks;d_{0z}[cm];Entries/10^{3} cm",200,-0.1,0.1);
 485
 486     fOutputTrack->Add(hnClsITS);
 487     fOutputTrack->Add(hnClsITSselTr);
 488     fOutputTrack->Add(hnClsITSSA);
 489     fOutputTrack->Add(hnLayerITS);
 490     fOutputTrack->Add(hnLayerITSsa);
 491     fOutputTrack->Add(hnClsSPD);
 492     fOutputTrack->Add(hptGoodTr);
 493     fOutputTrack->Add(hdistrGoodTr);
 494     fOutputTrack->Add(hdistrSelTr);
 495     fOutputTrack->Add(hd0);
 496     fOutputTrack->Add(hd0z);
 497
 498     if(fReadMC){
 499       hname="hdistrFakeTr";
 500       TH1F* hdistrFakeTr=new TH1F(hname.Data(),"Distribution of number of fake tracks per event;no.fake-tracks/ev;Entries",4000,-0.5,3999.5);
 501       hdistrFakeTr->SetTitleOffset(1.3,"Y");
 502
 503       hname="hd0f";
 504       TH1F* hd0f=new TH1F(hname.Data(),"Impact parameter distribution of fake tracks;d_{0}[cm];Entries/10^{3} cm",200,-0.1,0.1);
 505
 506       hname="hptFakeTr";
 507       TH1F* hptFakeTr=new TH1F(hname.Data(),"Pt distribution of fake tracks;p_{t}[GeV];Entries/0.05 GeV/c",400,0.,20.);
 508       hptFakeTr->SetTitleOffset(1.3,"Y");
 509       if(!fSimpleMode){
 510         hname="hptFakeTrFromDaugh";
 511         TH1F* hptFakeTrFromDaugh=new TH1F(hname.Data(),"Pt distribution of fake tracks from daughters;p_{t}[GeV];Entries/0.05 GeV/c",400,0.,20.);
 512         hptFakeTrFromDaugh->SetTitleOffset(1.3,"Y");
 513         fOutputTrack->Add(hptFakeTrFromDaugh);
 514       }
 515
 516       fOutputTrack->Add(hptFakeTr);
 517       fOutputTrack->Add(hdistrFakeTr);
 518       fOutputTrack->Add(hd0f);
 519
 520     }
 521   }
 522
 523
 524   if(fOnOff[2] && fCuts->GetUseCentrality()){
 525
 526     //Centrality (Counters)
 527     fOutputCounters=new TList();
 528     fOutputCounters->SetOwner();
 529     fOutputCounters->SetName(GetOutputSlot(5)->GetContainer()->GetName());
 530
 531     AliCounterCollection *stdEstimator=new AliCounterCollection("stdEstimator");
 532     stdEstimator->AddRubric("run",500000);
 533     stdEstimator->AddRubric("centralityclass","-10_0/0_10/10_20/20_30/30_40/40_50/50_60/60_70/70_80/80_90/90_100/-990_-980");
 534     stdEstimator->Init();
 535     AliCounterCollection *secondEstimator=new AliCounterCollection("secondEstimator");
 536     secondEstimator->AddRubric("run",500000);
 537     secondEstimator->AddRubric("centralityclass","-10_0/0_10/10_20/20_30/30_40/40_50/50_60/60_70/70_80/80_90/90_100/-990_-980");
 538     secondEstimator->Init();
 539
 540     fOutputCounters->Add(stdEstimator);
 541     fOutputCounters->Add(secondEstimator);
 542
 543     //Centrality (Checks)
 544     fOutputCheckCentrality=new TList();
 545     fOutputCheckCentrality->SetOwner();
 546     fOutputCheckCentrality->SetName(GetOutputSlot(6)->GetContainer()->GetName());
 547
 548     TString hname="hNtrackletsIn";
 549     TH1F* hNtrackletsIn=new TH1F(hname.Data(),"Number of tracklets in Centrality range;ntracklets;Entries",5000,-0.5,4999.5);
 550
 551     hname="hMultIn";
 552     TH1F* hMultIn=new TH1F(hname.Data(),"Multiplicity;multiplicity in Centrality range;Entries",10000,-0.5,9999.5);
 553
 554     hname="hNtrackletsOut";
 555     TH1F* hNtrackletsOut=new TH1F(hname.Data(),"Number of tracklets out of Centrality range;ntracklets;Entries",5000,-0.5,4999.5);
 556
 557     hname="hMultOut";
 558     TH1F* hMultOut=new TH1F(hname.Data(),"Multiplicity out of Centrality range;multiplicity;Entries",10000,-0.5,9999.5);
 559
 560     hname="hMultvsPercentile";
 561     TH2F* hMultvsPercentile=new TH2F(hname.Data(),"Multiplicity vs Percentile;multiplicity;percentile",10000,-0.5,9999.5,240,-10.,110);
 562
 563     hname="hntrklvsPercentile";
 564     TH2F* hntrklvsPercentile=new TH2F(hname.Data(),"N tracklets vs Percentile;ntracklets;percentile",5000,-0.5,4999.5,240,-10.,110);
 565
 566     hname="hnTPCTracksvsPercentile";
 567     TH2F* hnTPCTracksvsPercentile=new TH2F(hname.Data(),"N TPC tracks vs Percentile;nTPCTracks;percentile",5000,-0.5,9999.5,240,-10.,110);
 568
 569     hname="hnTPCITSTracksvsPercentile";
 570     TH2F* hnTPCITSTracksvsPercentile=new TH2F(hname.Data(),"N TPC+ITS tracks vs Percentile;nTPCITSTracks;percentile",5000,-0.5,9999.5,240,-10.,110);
 571
 572     hname="hnTPCITS1SPDTracksvsPercentile";
 573     TH2F* hnTPCITS1SPDTracksvsPercentile=new TH2F(hname.Data(),"N TPC+ITS+1SPD tracks vs Percentile;nTPCITS1SPDTracks;percentile",5000,-0.5,9999.5,240,-10.,110);
 574
 575     hname="hV0MultiplicityPercentile";
 576     TH2F*hV0MultiplicityPercentile = new TH2F(hname.Data(),"V0 Multiplicity vs Percentile;V0 multiplicity;percentile",1000,-0.5,9999.5,120,-10.,110);
 577
 578     hname="hV0MultiplicityNtrackletsIn";
 579     TH2F*hV0MultiplicityNtrackletsIn = new TH2F(hname.Data(),"V0 Multiplicity vs Number of tracklets in the CC;V0 multiplicity;percentile",1000,-0.5,9999.5,5000,-0.5,4999.5);
 580
 581     hname="hStdPercentileSPDPercentile";
 582     TH2F* hStdPercentileSPDPercentile = new TH2F(hname.Data(),"Std estimator Percentile Vs SPD Percentile;Std estimator percentile;SPD percentile",120,-10.,110,120,-10.,110);
 583
 584     fOutputCheckCentrality->Add(hNtrackletsIn);
 585     fOutputCheckCentrality->Add(hNtrackletsOut);
 586     fOutputCheckCentrality->Add(hMultIn);
 587     fOutputCheckCentrality->Add(hMultOut);
 588     fOutputCheckCentrality->Add(hMultvsPercentile);
 589     fOutputCheckCentrality->Add(hntrklvsPercentile);
 590     fOutputCheckCentrality->Add(hnTPCTracksvsPercentile);
 591     fOutputCheckCentrality->Add(hnTPCITSTracksvsPercentile);
 592     fOutputCheckCentrality->Add(hnTPCITS1SPDTracksvsPercentile);
 593     fOutputCheckCentrality->Add(hV0MultiplicityPercentile);
 594     fOutputCheckCentrality->Add(hV0MultiplicityNtrackletsIn);
 595     fOutputCheckCentrality->Add(hStdPercentileSPDPercentile);
 596
 597     PostData(6,fOutputCheckCentrality);
 598
 599   } else{
 600     if(fOnOff[0]){
 601       TString hname="hNtracklets";
 602       TH1F* hNtracklets=new TH1F(hname.Data(),"Number of tracklets;ntracklets;Entries",5000,-0.5,4999.5);
 603
 604       hname="hMult";
 605       TH1F* hMult=new TH1F(hname.Data(),"Multiplicity;multiplicity;Entries",10000,-0.5,9999.5);
 606       fOutputTrack->Add(hNtracklets);
 607       fOutputTrack->Add(hMult);
 608     }
 609   }
 610
 611   //event selection (z vertex for the moment)
 612   if(fOnOff[3]){
 613     fOutputEvSelection=new TList();
 614     fOutputEvSelection->SetOwner();
 615     fOutputEvSelection->SetName(GetOutputSlot(7)->GetContainer()->GetName());
 616     AliCounterCollection *evselection=new AliCounterCollection("evselection");
 617     evselection->AddRubric("run",500000);
 618     evselection->AddRubric("evnonsel","zvtx");
 619     evselection->Init();
 620
 621     TH1F* hxvtx=new TH1F("hxvtx", "Distribution of x_{VTX};x_{VTX} [cm];Entries",100,-1,1);
 622     TH1F* hyvtx=new TH1F("hyvtx", "Distribution of y_{VTX};y_{VTX} [cm];Entries",100,-1,1);
 623     TH1F* hzvtx=new TH1F("hzvtx", "Distribution of z_{VTX};z_{VTX} [cm];Entries",100,-30,30);
 624     TH1F* hxvtxSelEv=new TH1F("hxvtxSelEv", "Distribution of x_{VTX} Selected Ev;x_{VTX} [cm];Entries",100,-1,1);
 625     TH1F* hyvtxSelEv=new TH1F("hyvtxSelEv", "Distribution of y_{VTX} Selected Ev;y_{VTX} [cm];Entries",100,-1,1);
 626     TH1F* hzvtxSelEv=new TH1F("hzvtxSelEv", "Distribution of z_{VTX} Selected Ev;z_{VTX} [cm];Entries",100,-30,30);
 627     TH1F* hWhichVert=new TH1F("hWhichVert","Vertex Type",4,-1.5,2.5);
 628     hWhichVert->GetXaxis()->SetBinLabel(1,"Not found");
 629     hWhichVert->GetXaxis()->SetBinLabel(2,"Track");
 630     hWhichVert->GetXaxis()->SetBinLabel(3,"SPD-3D");
 631     hWhichVert->GetXaxis()->SetBinLabel(4,"SPD-z");
 632     TH1F* hWhichVertSelEv=new TH1F("hWhichVertSelEv","Vertex Type",4,-1.5,2.5);
 633     hWhichVertSelEv->GetXaxis()->SetBinLabel(1,"Not found");
 634     hWhichVertSelEv->GetXaxis()->SetBinLabel(2,"Track");
 635     hWhichVertSelEv->GetXaxis()->SetBinLabel(3,"SPD-3D");
 636     hWhichVertSelEv->GetXaxis()->SetBinLabel(4,"SPD-z");
 637
 638     TH2F* hTrigCent=new TH2F("hTrigCent","Centrality vs. Trigger types",12,-1.5,10.5,12,-10,110);
 639     hTrigCent->GetXaxis()->SetBinLabel(1,"All");
 640     hTrigCent->GetXaxis()->SetBinLabel(2,"kAny");
 641     hTrigCent->GetXaxis()->SetBinLabel(3,"kMB");
 642     hTrigCent->GetXaxis()->SetBinLabel(4,"kINT7");
 643     hTrigCent->GetXaxis()->SetBinLabel(5,"kCINT5");
 644     hTrigCent->GetXaxis()->SetBinLabel(6,"kCent");
 645     hTrigCent->GetXaxis()->SetBinLabel(7,"kSemiCent");
 646     hTrigCent->GetXaxis()->SetBinLabel(8,"kEMC1+7");
 647     hTrigCent->GetXaxis()->SetBinLabel(9,"kEMCJET+GAMMA");
 648     hTrigCent->GetXaxis()->SetBinLabel(10,"Muons");
 649     hTrigCent->GetXaxis()->SetBinLabel(11,"PHOS");
 650     hTrigCent->GetXaxis()->SetBinLabel(12,"Others");
 651
 652     TH2F* hTrigMul=new TH2F("hTrigMul","Multiplicity vs. Trigger types",12,-1.5,10.5,100,0.,10000.);
 653     hTrigMul->GetXaxis()->SetBinLabel(1,"All");
 654     hTrigMul->GetXaxis()->SetBinLabel(2,"kAny");
 655     hTrigMul->GetXaxis()->SetBinLabel(3,"kMB");
 656     hTrigMul->GetXaxis()->SetBinLabel(4,"kINT7");
 657     hTrigMul->GetXaxis()->SetBinLabel(5,"kCINT5");
 658     hTrigMul->GetXaxis()->SetBinLabel(6,"kCent");
 659     hTrigMul->GetXaxis()->SetBinLabel(7,"kSemiCent");
 660     hTrigMul->GetXaxis()->SetBinLabel(8,"kEMC1+7");
 661     hTrigMul->GetXaxis()->SetBinLabel(9,"kEMCJET+GAMMA");
 662     hTrigMul->GetXaxis()->SetBinLabel(10,"Muons");
 663     hTrigMul->GetXaxis()->SetBinLabel(11,"PHOS");
 664     hTrigMul->GetXaxis()->SetBinLabel(12,"Others");
 665
 666     TH2F* hTrigCentSel=new TH2F("hTrigCentSel","Trigger types",12,-1.5,10.5,12,-10,110);
 667     hTrigCentSel->GetXaxis()->SetBinLabel(1,"All");
 668     hTrigCentSel->GetXaxis()->SetBinLabel(2,"kAny");
 669     hTrigCentSel->GetXaxis()->SetBinLabel(3,"kMB");
 670     hTrigCentSel->GetXaxis()->SetBinLabel(4,"kINT7");
 671     hTrigCentSel->GetXaxis()->SetBinLabel(5,"kCINT5");
 672     hTrigCentSel->GetXaxis()->SetBinLabel(6,"kCent");
 673     hTrigCentSel->GetXaxis()->SetBinLabel(7,"kSemiCent");
 674     hTrigCentSel->GetXaxis()->SetBinLabel(8,"kEMC1+7");
 675     hTrigCentSel->GetXaxis()->SetBinLabel(9,"kEMCJET+GAMMA");
 676     hTrigCentSel->GetXaxis()->SetBinLabel(10,"Muons");
 677     hTrigCentSel->GetXaxis()->SetBinLabel(11,"PHOS");
 678     hTrigCentSel->GetXaxis()->SetBinLabel(12,"Others");
 679
 680     AliCounterCollection *trigCounter=new AliCounterCollection("trigCounter");
 681     trigCounter->AddRubric("run",500000);
 682     trigCounter->AddRubric("triggerType","All/Any/MB/Cent/SemiCent/EMCAL/MUON/NoPhysSelMUON/NoPhysSelEvNot7/NoPhysSelCMUP1/NoPhysSelMB/NoPhysSelCent/NoPhysSelSemiCent");
 683     trigCounter->Init();
 684
 685     fOutputEvSelection->Add(evselection);
 686     fOutputEvSelection->Add(hxvtx);
 687     fOutputEvSelection->Add(hyvtx);
 688     fOutputEvSelection->Add(hzvtx);
 689     fOutputEvSelection->Add(hxvtxSelEv);
 690     fOutputEvSelection->Add(hyvtxSelEv);
 691     fOutputEvSelection->Add(hzvtxSelEv);
 692     fOutputEvSelection->Add(hWhichVert);
 693     fOutputEvSelection->Add(hWhichVertSelEv);
 694     fOutputEvSelection->Add(hTrigCent);
 695     fOutputEvSelection->Add(hTrigMul);
 696     fOutputEvSelection->Add(hTrigCentSel);
 697     fOutputEvSelection->Add(trigCounter);
 698   }
 699   if(fOnOff[4]){ // FLOW OBSERVABLES
 700     fOutputFlowObs=new TList();
 701     fOutputFlowObs->SetOwner();
 702     fOutputFlowObs->SetName(GetOutputSlot(8)->GetContainer()->GetName());
 703
 704     fFlowEvent = new AliFlowEvent(3000);
 705     fRFPcuts = new AliFlowTrackCuts("rfpCuts");
 706
 707     TH2F *hFEvents = new TH2F("hFlowEvents","FlowEvent Selection",7,0,7,7,-10,60);
 708     hFEvents->GetXaxis()->SetBinLabel(1,"REACHED");
 709     hFEvents->GetXaxis()->SetBinLabel(2,"TRIGGERED");
 710     hFEvents->GetXaxis()->SetBinLabel(3,"kMB");
 711     hFEvents->GetXaxis()->SetBinLabel(4,"kCent");
 712     hFEvents->GetXaxis()->SetBinLabel(5,"kSemiC");
 713     hFEvents->GetXaxis()->SetBinLabel(6,"Triggered + vtx cut");
 714     hFEvents->GetXaxis()->SetBinLabel(7,"UnexpectedBehaviour");
 715     fOutputFlowObs->Add(hFEvents);
 716
 717     TProfile2D *hQ[3];
 718     TH2F *hAngleQ[3];
 719     TH3F *hPhiEta[3];
 720     TString ref[3] = {"FB1","FB128","VZE"};
 721     Int_t etabin[3] = {40,40,20};
 722     Int_t etamax[3] = { 1, 1, 5};
 723     for(Int_t i=0; i<3; ++i) {
 724       hQ[i]= new TProfile2D( Form("h%s_Q",ref[i].Data()),
 725                              Form("Q_{2} components for %s",ref[i].Data()),
 726                              4,0,4,12,0,60,"s");
 727       hQ[i]->GetXaxis()->SetBinLabel(1,"Qx^{-}");
 728       hQ[i]->GetXaxis()->SetBinLabel(2,"Qy^{-}");
 729       hQ[i]->GetXaxis()->SetBinLabel(3,"Qx^{+}");
 730       hQ[i]->GetXaxis()->SetBinLabel(4,"Qy^{+}");
 731       hQ[i]->GetYaxis()->SetTitle("Centrality");
 732       fOutputFlowObs->Add(hQ[i]);
 733
 734       hAngleQ[i] = new TH2F( Form("h%s_AngleQ",ref[i].Data()),
 735                              Form("#Psi_{2} for %s",ref[i].Data()),
 736                              72,0,TMath::Pi(),12,0,60);
 737       hAngleQ[i]->GetXaxis()->SetTitle( Form("#Psi_{2}^{%s}",ref[i].Data()) );
 738       hAngleQ[i]->GetYaxis()->SetTitle("Centrality");
 739       fOutputFlowObs->Add(hAngleQ[i]);
 740
 741       hPhiEta[i] = new TH3F( Form("h%s_PhiEta",ref[i].Data()),
 742                              Form("Eta vs Phi for %s",ref[i].Data()),
 743                              144,0,TMath::TwoPi(),etabin[i],-1.0*etamax[i],+1.0*etamax[i],12,0,60);
 744       hPhiEta[i]->GetXaxis()->SetTitle("Phi");
 745       hPhiEta[i]->GetYaxis()->SetTitle("Eta");
 746       hPhiEta[i]->GetZaxis()->SetTitle("Centrality");
 747       fOutputFlowObs->Add(hPhiEta[i]);
 748
 749     }
 750     TH3F *hTPCVZE_AngleQ = new TH3F("hTPCVZE_AngleQ","#Psi_{2}^{VZERO} vs #Psi_{2}^{TPC}",   72,0,TMath::Pi(),72,0,TMath::Pi(),12,0,60);
 751     hTPCVZE_AngleQ->GetXaxis()->SetTitle("#Psi_{2}^{TPC}");
 752     hTPCVZE_AngleQ->GetYaxis()->SetTitle("#Psi_{2}^{VZE}");
 753     hTPCVZE_AngleQ->GetZaxis()->SetTitle("Centrality");
 754     fOutputFlowObs->Add(hTPCVZE_AngleQ);
 755
 756     TH2F *hCentVsMultRPS = new TH2F("hCentVsMultRPS", " Centrality Vs. Multiplicity RPs",5000, 0, 5000.,12,0,60 );
 757     hCentVsMultRPS->GetXaxis()->SetTitle("Multiplicity RPs");
 758     hCentVsMultRPS->GetYaxis()->SetTitle("Centrality");
 759     fOutputFlowObs->Add(hCentVsMultRPS);
 760   }
 761
 762   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
 763   AliInputEventHandler *inputHandler=(AliInputEventHandler*)mgr->GetInputEventHandler();
 764   AliPIDResponse *pidResp=inputHandler->GetPIDResponse();
 765   if (fCuts->GetIsUsePID() && fDecayChannel==kLambdactoV0) {
 766     fCuts->GetPidHF()->SetPidResponse(pidResp);
 767     AliRDHFCutsLctoV0* lccuts=dynamic_cast<AliRDHFCutsLctoV0*>(fCuts);
 768     if(lccuts){
 769       lccuts->GetPidV0pos()->SetPidResponse(pidResp);
 770       lccuts->GetPidV0neg()->SetPidResponse(pidResp);
 771       fCuts->GetPidHF()->SetOldPid(kFALSE);
 772       lccuts->GetPidV0pos()->SetOldPid(kFALSE);
 773       lccuts->GetPidV0neg()->SetOldPid(kFALSE);
 774     }
 775   }
 776
 777   // Post the data
 778   PostData(1,fNEntries);
 779
 780   if(fOnOff[1]) PostData(2,fOutputPID);
 781   if(fOnOff[0]) PostData(3,fOutputTrack);
 782   PostData(4,fCuts);
 783   if(fOnOff[2]) PostData(5,fOutputCounters);
 784   if(fOnOff[3]) PostData(7,fOutputEvSelection);
 785   if(fOnOff[4]) PostData(8,fOutputFlowObs);
 786
 787   if(!fOnOff[0] && !fOnOff[1] && !fOnOff[2]) AliError("Nothing will be filled!");
 788 }
 789
 790 //___________________________________________________________________________
 791 void AliAnalysisTaskSEHFQA::UserExec(Option_t */*option*/)
 792 {
 793   // Execute analysis for current event
 794
 795   AliAODEvent *aod = dynamic_cast<AliAODEvent*> (InputEvent());
 796   if(fDebug>2) printf("Analysing decay %d\n",fDecayChannel);
 797   // Post the data already here
 798   PostData(1,fNEntries);
 799   if(fOnOff[1]) PostData(2,fOutputPID);
 800   if(fOnOff[0]) PostData(3,fOutputTrack);
 801   PostData(4,fCuts);
 802   if(fOnOff[2]) {
 803     PostData(5,fOutputCounters);
 804     if(fCuts->GetUseCentrality()) PostData(6,fOutputCheckCentrality);
 805   }
 806
 807   TClonesArray *arrayProng =0;
 808   Int_t pdg=0;
 809   Int_t *pdgdaughters=0x0;
 810
 811   if(!aod && AODEvent() && IsStandardAOD()) {
 812     // In case there is an AOD handler writing a standard AOD, use the AOD
 813     // event in memory rather than the input (ESD) event.
 814     aod = dynamic_cast<AliAODEvent*> (AODEvent());
 815     // in this case the braches in the deltaAOD (AliAOD.VertexingHF.root)
 816     // have to taken from the AOD event hold by the AliAODExtension
 817     AliAODHandler* aodHandler = (AliAODHandler*)
 818       ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler());
 819     if(aodHandler->GetExtensions()) {
 820
 821       AliAODExtension *ext = (AliAODExtension*)aodHandler->GetExtensions()->FindObject("AliAOD.VertexingHF.root");
 822       AliAODEvent *aodFromExt = ext->GetAOD();
 823
 824
 825
 826       switch(fDecayChannel){
 827       case 0:
 828         arrayProng=(TClonesArray*)aodFromExt->GetList()->FindObject("Charm3Prong");
 829         pdg=411;
 830         if(fReadMC){
 831           pdgdaughters =new Int_t[3];
 832           pdgdaughters[0]=211;//pi
 833           pdgdaughters[1]=321;//K
 834           pdgdaughters[2]=211;//pi
 835         }
 836         break;
 837       case 1:
 838         arrayProng=(TClonesArray*)aodFromExt->GetList()->FindObject("D0toKpi");
 839         pdg=421;
 840         if(fReadMC){
 841           pdgdaughters =new Int_t[2];
 842           pdgdaughters[0]=211;//pi
 843           pdgdaughters[1]=321;//K
 844         }
 845         break;
 846       case 2:
 847         arrayProng=(TClonesArray*)aodFromExt->GetList()->FindObject("Dstar");
 848         pdg=413;
 849         if(fReadMC){
 850           pdgdaughters =new Int_t[3];
 851           pdgdaughters[1]=211;//pi
 852           pdgdaughters[0]=321;//K
 853           pdgdaughters[2]=211;//pi (soft?)
 854         }
 855         break;
 856       case 3:
 857         arrayProng=(TClonesArray*)aodFromExt->GetList()->FindObject("Charm3Prong");
 858         pdg=431;
 859         if(fReadMC){
 860           pdgdaughters =new Int_t[3];
 861           pdgdaughters[0]=321;//K
 862           pdgdaughters[1]=321;//K
 863           pdgdaughters[2]=211;//pi
 864         }
 865         break;
 866       case 4:
 867         arrayProng=(TClonesArray*)aodFromExt->GetList()->FindObject("Charm4Prong");
 868         pdg=421;
 869         if(fReadMC){
 870           pdgdaughters =new Int_t[4];
 871           pdgdaughters[0]=321;
 872           pdgdaughters[1]=211;
 873           pdgdaughters[2]=211;
 874           pdgdaughters[3]=211;
 875         }
 876         break;
 877       case 5:
 878         arrayProng=(TClonesArray*)aodFromExt->GetList()->FindObject("Charm3Prong");
 879         pdg=4122;
 880         if(fReadMC){
 881           pdgdaughters =new Int_t[3];
 882           pdgdaughters[0]=2212;//p
 883           pdgdaughters[1]=321;//K
 884           pdgdaughters[2]=211;//pi
 885         }
 886         break;
 887       case kLambdactoV0:
 888         arrayProng=(TClonesArray*)aodFromExt->GetList()->FindObject("CascadesHF");
 889         pdg=4122;
 890         if(fReadMC){
 891           pdgdaughters =new Int_t[3];
 892           pdgdaughters[0]=2212;//p
 893           pdgdaughters[1]=211;//pi
 894           pdgdaughters[2]=211;//pi
 895         }
 896         break;
 897       }
 898     }
 899   } else if(aod) {
 900     switch(fDecayChannel){
 901     case 0:
 902       arrayProng=(TClonesArray*)aod->GetList()->FindObject("Charm3Prong");
 903       pdg=411;
 904       if(fReadMC){
 905         pdgdaughters =new Int_t[3];
 906         pdgdaughters[0]=211;//pi
 907         pdgdaughters[1]=321;//K
 908         pdgdaughters[2]=211;//pi
 909       }
 910       break;
 911     case 1:
 912       arrayProng=(TClonesArray*)aod->GetList()->FindObject("D0toKpi");
 913       pdg=421;
 914       if(fReadMC){
 915         pdgdaughters =new Int_t[2];
 916         pdgdaughters[0]=211;//pi
 917         pdgdaughters[1]=321;//K
 918       }
 919       break;
 920     case 2:
 921       arrayProng=(TClonesArray*)aod->GetList()->FindObject("Dstar");
 922       pdg=413;
 923       if(fReadMC){
 924         pdgdaughters =new Int_t[3];
 925         pdgdaughters[1]=211;//pi
 926         pdgdaughters[0]=321;//K
 927         pdgdaughters[2]=211;//pi (soft?)
 928       }
 929       break;
 930     case 3:
 931       arrayProng=(TClonesArray*)aod->GetList()->FindObject("Charm3Prong");
 932       pdg=431;
 933       if(fReadMC){
 934         pdgdaughters =new Int_t[3];
 935         pdgdaughters[0]=321;//K
 936         pdgdaughters[1]=321;//K
 937         pdgdaughters[2]=211;//pi
 938       }
 939       break;
 940     case 4:
 941       arrayProng=(TClonesArray*)aod->GetList()->FindObject("Charm4Prong");
 942       pdg=421;
 943       if(fReadMC){
 944         pdgdaughters =new Int_t[4];
 945         pdgdaughters[0]=321;
 946         pdgdaughters[1]=211;
 947         pdgdaughters[2]=211;
 948         pdgdaughters[3]=211;
 949       }
 950       break;
 951     case 5:
 952       arrayProng=(TClonesArray*)aod->GetList()->FindObject("Charm3Prong");
 953       pdg=4122;
 954       if(fReadMC){
 955         pdgdaughters =new Int_t[3];
 956         pdgdaughters[0]=2212;//p
 957         pdgdaughters[1]=321;//K
 958         pdgdaughters[2]=211;//pi
 959       }
 960       break;
 961       case kLambdactoV0:
 962         arrayProng=(TClonesArray*)aod->GetList()->FindObject("CascadesHF");
 963         pdg=4122;
 964         if(fReadMC){
 965           pdgdaughters =new Int_t[3];
 966           pdgdaughters[0]=2212;//p
 967           pdgdaughters[1]=211;//pi
 968           pdgdaughters[2]=211;//pi
 969         }
 970         break;
 971     }
 972   }
 973   Bool_t isSimpleMode=fSimpleMode;
 974   if(!arrayProng) {
 975     AliInfo("Branch not found! The output will contain only trak related histograms\n");
 976     isSimpleMode=kTRUE;
 977     fNEntries->Fill(2);
 978   }
 979
 980   TClonesArray *mcArray = 0;
 981   AliAODMCHeader *mcHeader = 0;
 982
 983   if(!aod) {
 984     delete [] pdgdaughters;
 985     return;
 986   }
 987
 988   //check if MC
 989   if(fReadMC) {
 990     // load MC particles
 991     mcArray = (TClonesArray*)aod->GetList()->FindObject(AliAODMCParticle::StdBranchName());
 992     if(!mcArray) {
 993       printf("AliAnalysisTaskSEHFQA::UserExec: MC particles branch not found!\n");
 994       delete [] pdgdaughters;
 995       return;
 996     }
 997
 998     // load MC header
 999     mcHeader = (AliAODMCHeader*)aod->GetList()->FindObject(AliAODMCHeader::StdBranchName());
1000     if(!mcHeader) {
1001       printf("AliAnalysisTaskSEHFQA::UserExec: MC header branch not found!\n");
1002       delete [] pdgdaughters;
1003       return;
1004     }
1005   }
1006
1007
1008   UInt_t evSelMask=((AliInputEventHandler*)(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()))->IsEventSelected();
1009   Double_t centrality=fCuts->GetCentrality(aod);
1010   Double_t multiplicity=aod->GetHeader()->GetRefMultiplicity();
1011   Int_t runNumber = aod->GetRunNumber();
1012   TString trigClass=aod->GetFiredTriggerClasses();
1013   Int_t nAODtracks=aod->GetNTracks();
1014   Int_t nSelTracksTPCOnly=0;
1015   Int_t nSelTracksTPCITS=0;
1016   Int_t nSelTracksTPCITS1SPD=0;
1017
1018   for (Int_t k=0;k<nAODtracks;k++){
1019     AliAODTrack* track=aod->GetTrack(k);
1020     if(track->GetID()<0) continue;
1021     Int_t nclsTot=0,nclsSPD=0;
1022     for(Int_t l=0;l<6;l++) {
1023       if(TESTBIT(track->GetITSClusterMap(),l)) {
1024         nclsTot++; if(l<2) nclsSPD++;
1025       }
1026     }
1027     UShort_t nTPCClus=track->GetTPCClusterMap().CountBits();
1028     if(TMath::Abs(track->Eta())<0.8 && nTPCClus>=70 && track->GetStatus()&AliESDtrack::kTPCrefit){
1029       if(track->TestFilterBit(1))  nSelTracksTPCOnly++;
1030       if(track->GetStatus()&AliESDtrack::kITSrefit){
1031         nSelTracksTPCITS++;
1032         if(nclsSPD>0) nSelTracksTPCITS1SPD++;
1033       }
1034     }
1035   }
1036
1037   if(fOnOff[4]) {
1038     FillFlowObs(aod);
1039     PostData(8,fOutputFlowObs);
1040   }
1041   if(fOnOff[3]){
1042     TH2F* hTrigC=(TH2F*)fOutputEvSelection->FindObject("hTrigCent");
1043     TH2F* hTrigM=(TH2F*)fOutputEvSelection->FindObject("hTrigMul");
1044     AliCounterCollection* trigCount=(AliCounterCollection*)fOutputEvSelection->FindObject("trigCounter");
1045
1046     hTrigC->Fill(-1.,centrality);
1047     hTrigM->Fill(-1.,multiplicity);
1048     trigCount->Count(Form("triggerType:All/Run:%d",runNumber));
1049     if(evSelMask==0){
1050       if(aod->GetEventType()!=7){
1051         trigCount->Count(Form("triggerType:NoPhysSelEvNot7/Run:%d",runNumber));
1052       }else if(trigClass.Contains("CMUP1")){
1053         trigCount->Count(Form("triggerType:NoPhysSelCMUP1/Run:%d",runNumber));
1054       }else if(trigClass.Contains("MUON")){
1055         trigCount->Count(Form("triggerType:NoPhysSelMUON/Run:%d",runNumber));
1056       }else if(trigClass.Contains("CPBI2_B1-B") || trigClass.Contains(" CPBI2WU_B1-B")){
1057         trigCount->Count(Form("triggerType:NoPhysSelMB/Run:%d",runNumber));
1058       }else if(trigClass.Contains("CCENT") || trigClass.Contains("CVHN")){
1059         trigCount->Count(Form("triggerType:NoPhysSelCent/Run:%d",runNumber));
1060       }else if(trigClass.Contains("CSEMI") || trigClass.Contains("CVLN")){
1061         trigCount->Count(Form("triggerType:NoPhysSelSemiCent/Run:%d",runNumber));
1062       }
1063     }
1064     if(evSelMask & AliVEvent::kAny){
1065       hTrigC->Fill(0.,centrality);
1066       hTrigM->Fill(0.,multiplicity);
1067       trigCount->Count(Form("triggerType:Any/Run:%d",runNumber));
1068     }
1069     if(evSelMask & AliVEvent::kMB){
1070       hTrigC->Fill(1.,centrality);
1071       hTrigM->Fill(1.,multiplicity);
1072       trigCount->Count(Form("triggerType:MB/Run:%d",runNumber));
1073     }
1074     if(evSelMask & AliVEvent::kINT7){
1075       hTrigC->Fill(2.,centrality);
1076       hTrigM->Fill(2.,multiplicity);
1077     }
1078     if(evSelMask & AliVEvent::kCINT5){
1079       hTrigC->Fill(3.,centrality);
1080       hTrigM->Fill(3.,multiplicity);
1081     }
1082     if(evSelMask & AliVEvent::kCentral){
1083       hTrigC->Fill(4.,centrality);
1084       hTrigM->Fill(4.,multiplicity);
1085       trigCount->Count(Form("triggerType:Cent/Run:%d",runNumber));
1086     }
1087     if(evSelMask & AliVEvent::kSemiCentral){
1088       hTrigC->Fill(5.,centrality);
1089       hTrigM->Fill(5.,multiplicity);
1090       trigCount->Count(Form("triggerType:SemiCent/Run:%d",runNumber));
1091     }
1092     if(evSelMask & (AliVEvent::kEMC1 | AliVEvent::kEMC7)){
1093       hTrigC->Fill(6.,centrality);
1094       hTrigM->Fill(6.,multiplicity);
1095     }
1096     if(evSelMask & (AliVEvent::kEMCEJE | AliVEvent::kEMCEGA)){
1097       hTrigC->Fill(7.,centrality);
1098       hTrigM->Fill(7.,multiplicity);
1099       trigCount->Count(Form("triggerType:EMCAL/Run:%d",runNumber));
1100     }
1101     if(evSelMask & (((AliVEvent::kCMUS5 | AliVEvent::kMUSH7) | (AliVEvent::kMUL7 | AliVEvent::kMUU7)) |  (AliVEvent::kMUS7 | AliVEvent::kMUON))){
1102       hTrigC->Fill(8.,centrality);
1103       hTrigM->Fill(8.,multiplicity);
1104       trigCount->Count(Form("triggerType:MUON/Run:%d",runNumber));
1105     }
1106     if(evSelMask & (AliVEvent::kPHI1 | AliVEvent::kPHI7)){
1107       hTrigC->Fill(9.,centrality);
1108       hTrigM->Fill(9.,multiplicity);
1109     }
1110     if(evSelMask & (AliVEvent::kDG5 | AliVEvent::kZED)){
1111       hTrigC->Fill(10.,centrality);
1112       hTrigM->Fill(10.,multiplicity);
1113     }
1114   }
1115
1116
1117   // fix for temporary bug in ESDfilter
1118   // the AODs with null vertex pointer didn't pass the PhysSel
1119   if(!aod->GetPrimaryVertex() || TMath::Abs(aod->GetMagneticField())<0.001) {
1120     delete [] pdgdaughters;
1121     return;
1122   }
1123
1124   // count event
1125   fNEntries->Fill(0);
1126
1127   //count events with good vertex
1128   // AOD primary vertex
1129   AliAODVertex *vtx1 = (AliAODVertex*)aod->GetPrimaryVertex();
1130
1131   Double_t pos[3],cov[6];
1132   vtx1->GetXYZ(pos);
1133   vtx1->GetCovarianceMatrix(cov);
1134   const AliESDVertex vESD(pos,cov,100.,100);
1135
1136   TString primTitle = vtx1->GetTitle();
1137   if(primTitle.Contains("VertexerTracks") && vtx1->GetNContributors()>0) fNEntries->Fill(4);
1138
1139   // trigger class for PbPb C0SMH-B-NOPF-ALLNOTRD, C0SMH-B-NOPF-ALL
1140   //TString trigclass=aod->GetFiredTriggerClasses();
1141   //if(trigclass.Contains("C0SMH-B-NOPF-ALLNOTRD") || trigclass.Contains("C0SMH-B-NOPF-ALL")) fNEntries->Fill(5); //tmp
1142
1143
1144
1145
1146   Bool_t evSelbyCentrality=kTRUE,evSelected=kTRUE,evSelByVertex=kTRUE,evselByPileup=kTRUE,evSelByPS=kTRUE;
1147   //select event
1148   if(!fCuts->IsEventSelected(aod)) {
1149     evSelected=kFALSE;
1150     if(fCuts->GetWhyRejection()==1) {fNEntries->Fill(1); evselByPileup=kFALSE;}// rejected for pileup
1151     if(fCuts->GetWhyRejection()==2 || fCuts->GetWhyRejection()==3) evSelbyCentrality=kFALSE; //rejected by centrality
1152     if(fCuts->GetWhyRejection()==4) evSelByVertex=kFALSE; //rejected by vertex
1153     if(fCuts->GetWhyRejection()==5) fNEntries->Fill(5);//tmp
1154     if(fCuts->GetWhyRejection()==6 && fOnOff[3]) ((AliCounterCollection*)fOutputEvSelection->FindObject("evselection"))->Count(Form("evnonsel:zvtx/Run:%d",runNumber));
1155     if(fCuts->GetWhyRejection()==7) { evSelByPS=kFALSE; }
1156   }
1157   if(evSelected){
1158     TH2F* hTrigS=(TH2F*)fOutputEvSelection->FindObject("hTrigCentSel");
1159     hTrigS->Fill(-1.,centrality);
1160
1161     if(evSelMask & AliVEvent::kAny) hTrigS->Fill(0.,centrality);
1162     if(evSelMask & AliVEvent::kMB) hTrigS->Fill(1.,centrality);
1163     if(evSelMask & AliVEvent::kINT7) hTrigS->Fill(2.,centrality);
1164     if(evSelMask & AliVEvent::kCINT5) hTrigS->Fill(3.,centrality);
1165     if(evSelMask & AliVEvent::kCentral) hTrigS->Fill(4.,centrality);
1166     if(evSelMask & AliVEvent::kSemiCentral) hTrigS->Fill(5.,centrality);
1167     if(evSelMask & (AliVEvent::kEMC1 | AliVEvent::kEMC7)) hTrigS->Fill(6.,centrality);
1168     if(evSelMask & (AliVEvent::kEMCEJE | AliVEvent::kEMCEGA)) hTrigS->Fill(7.,centrality);
1169     if(evSelMask & (((AliVEvent::kCMUS5 | AliVEvent::kMUSH7) | (AliVEvent::kMUL7 | AliVEvent::kMUU7)) |  (AliVEvent::kMUS7 | AliVEvent::kMUON))) hTrigS->Fill(8.,centrality);
1170     if(evSelMask & (AliVEvent::kPHI1 | AliVEvent::kPHI7)) hTrigS->Fill(9.,centrality);
1171     if(evSelMask & (AliVEvent::kDG5 | AliVEvent::kZED)) hTrigS->Fill(10.,centrality);
1172   }
1173
1174   if(evSelected || (!evSelbyCentrality && evSelByVertex && evselByPileup && evSelByPS)){ //events selected or not selected because of centrality
1175     if(fOnOff[2] && fCuts->GetUseCentrality()){
1176
1177       Float_t stdCentf=fCuts->GetCentrality(aod);
1178       Int_t stdCent = (Int_t)(stdCentf+0.5);
1179       Float_t secondCentf =fCuts->GetCentrality(aod,fEstimator);
1180       Int_t secondCent = (Int_t)(secondCentf+0.5);
1181       Int_t mincent=stdCent-stdCent%10;
1182       AliAODVZERO *vzeroAOD = (AliAODVZERO*)aod->GetVZEROData();
1183       Float_t vzeroMult = vzeroAOD->GetMTotV0A() +  vzeroAOD->GetMTotV0C();
1184       AliCentrality *aodcent = aod->GetCentrality();
1185       Float_t spdCentf = aodcent->GetCentralityPercentile("CL1");
1186       if(stdCentf==-1) {
1187         mincent=-10;
1188         stdCent=-1;
1189       }
1190       if(mincent==100)mincent--;
1191       ((AliCounterCollection*)fOutputCounters->FindObject("stdEstimator"))->Count(Form("centralityclass:%d_%d/Run:%d",mincent,mincent+10,runNumber));
1192
1193       mincent=secondCent-secondCent%10;
1194       if(secondCentf==-1) {
1195         mincent=-10;
1196         secondCent=-1;
1197       }
1198       if(mincent==100)mincent--;
1199       ((AliCounterCollection*)fOutputCounters->FindObject("secondEstimator"))->Count(Form("centralityclass:%d_%d/Run:%d",mincent,mincent+10,runNumber));
1200
1201       if(stdCent<fCuts->GetMinCentrality() || stdCent>fCuts->GetMaxCentrality()){
1202         ((TH1F*)fOutputCheckCentrality->FindObject("hNtrackletsOut"))->Fill(aod->GetTracklets()->GetNumberOfTracklets());
1203         ((TH1F*)fOutputCheckCentrality->FindObject("hMultOut"))->Fill(aod->GetHeader()->GetRefMultiplicity());
1204       }else{
1205         ((TH1F*)fOutputCheckCentrality->FindObject("hNtrackletsIn"))->Fill(aod->GetTracklets()->GetNumberOfTracklets());
1206         ((TH1F*)fOutputCheckCentrality->FindObject("hMultIn"))->Fill(aod->GetHeader()->GetRefMultiplicity());
1207       }
1208       ((TH2F*)fOutputCheckCentrality->FindObject("hMultvsPercentile"))->Fill(aod->GetHeader()->GetRefMultiplicity(),stdCentf);
1209       ((TH2F*)fOutputCheckCentrality->FindObject("hntrklvsPercentile"))->Fill(aod->GetTracklets()->GetNumberOfTracklets(),stdCentf);
1210       ((TH2F*)fOutputCheckCentrality->FindObject("hnTPCTracksvsPercentile"))->Fill(nSelTracksTPCOnly,stdCentf);
1211       ((TH2F*)fOutputCheckCentrality->FindObject("hnTPCITSTracksvsPercentile"))->Fill(nSelTracksTPCITS,stdCentf);
1212       ((TH2F*)fOutputCheckCentrality->FindObject("hnTPCITS1SPDTracksvsPercentile"))->Fill(nSelTracksTPCITS1SPD,stdCentf);
1213       ((TH2F*)fOutputCheckCentrality->FindObject("hV0MultiplicityPercentile"))->Fill(vzeroMult,stdCentf);
1214       ((TH2F*)fOutputCheckCentrality->FindObject("hV0MultiplicityNtrackletsIn"))->Fill(vzeroMult,aod->GetTracklets()->GetNumberOfTracklets());
1215       ((TH2F*)fOutputCheckCentrality->FindObject("hStdPercentileSPDPercentile"))->Fill(stdCentf,spdCentf);
1216
1217       PostData(6,fOutputCheckCentrality);
1218
1219     } else{
1220       if(fOnOff[0]){
1221         ((TH1F*)fOutputTrack->FindObject("hNtracklets"))->Fill(aod->GetTracklets()->GetNumberOfTracklets());
1222         ((TH1F*)fOutputTrack->FindObject("hMult"))->Fill(aod->GetHeader()->GetRefMultiplicity());
1223       }
1224     }
1225   }
1226
1227   if(fOnOff[3]){
1228     const AliVVertex *vertex = aod->GetPrimaryVertex();
1229     Double_t xvtx=vertex->GetX();
1230     Double_t yvtx=vertex->GetY();
1231     Double_t zvtx=vertex->GetZ();
1232     Int_t vtxTyp=0;
1233     if(vertex->GetNContributors()<=0) vtxTyp=-1;
1234     TString title=vertex->GetTitle();
1235     if(title.Contains("Z")) vtxTyp=3;
1236     if(title.Contains("3D")) vtxTyp=2;
1237     ((TH1F*)fOutputEvSelection->FindObject("hxvtx"))->Fill(xvtx);
1238     ((TH1F*)fOutputEvSelection->FindObject("hyvtx"))->Fill(yvtx);
1239     ((TH1F*)fOutputEvSelection->FindObject("hzvtx"))->Fill(zvtx);
1240     ((TH1F*)fOutputEvSelection->FindObject("hWhichVert"))->Fill(vtxTyp);
1241     if(evSelected){
1242       ((TH1F*)fOutputEvSelection->FindObject("hxvtxSelEv"))->Fill(xvtx);
1243       ((TH1F*)fOutputEvSelection->FindObject("hyvtxSelEv"))->Fill(yvtx);
1244       ((TH1F*)fOutputEvSelection->FindObject("hzvtxSelEv"))->Fill(zvtx);
1245       ((TH1F*)fOutputEvSelection->FindObject("hWhichVertSelEv"))->Fill(vtxTyp);
1246     }
1247   }
1248
1249   if(!evSelected) {
1250     delete [] pdgdaughters;
1251     return; //discard all events not selected (vtx and/or centrality)
1252   }
1253
1254
1255   AliAODPidHF* pidHF=fCuts->GetPidHF();
1256   if(!pidHF) {
1257     delete [] pdgdaughters;
1258     return;
1259   }
1260   //AliPIDResponse* respF=pidHF->GetPidResponse();
1261   AliTPCPIDResponse* tpcres=new AliTPCPIDResponse();
1262   Bool_t oldPID=pidHF->GetOldPid();
1263   if(oldPID){
1264     Double_t alephParameters[5];
1265     pidHF->GetTPCBetheBlochParams(alephParameters);
1266     tpcres->SetBetheBlochParameters(alephParameters[0],alephParameters[1],alephParameters[2],alephParameters[3],alephParameters[4]);
1267   }
1268
1269
1270   Int_t ntracks=0;
1271   Int_t isGoodTrack=0, isFakeTrack=0, isSelTrack=0;
1272
1273   if(aod) ntracks=aod->GetNTracks();
1274
1275   if(fOnOff[0] || fOnOff[1]){
1276     //loop on tracks in the event
1277     for (Int_t k=0;k<ntracks;k++){
1278       AliAODTrack* track=aod->GetTrack(k);
1279       if(track->GetID()<0) continue;
1280       AliAODPid *pid = track->GetDetPid();
1281       if(!pid && fDebug>1) cout<<"No AliAODPid found"<<endl;
1282
1283       if(pid && fOnOff[1]){
1284         Double_t times[AliPID::kSPECIES];
1285         pid->GetIntegratedTimes(times);
1286
1287         Double_t tofRes[AliPID::kSPECIES];
1288         pid->GetTOFpidResolution(tofRes);
1289
1290         //check TOF
1291         TH1F* htmpfl=((TH1F*)fOutputPID->FindObject("hTOFflags"));
1292         htmpfl->Fill(0.);
1293         if (track->GetStatus()&AliESDtrack::kTPCout) htmpfl->Fill(1.);
1294         if (track->GetStatus()&AliESDtrack::kTOFout) htmpfl->Fill(2.);
1295         if (track->GetStatus()&AliESDtrack::kTIME) htmpfl->Fill(3.);
1296         if (track->GetStatus()&AliESDtrack::kTOFpid) htmpfl->Fill(4.);
1297         if (track->GetStatus()&AliESDtrack::kTOFmismatch) htmpfl->Fill(5.);
1298
1299         if(pidHF && pidHF->CheckStatus(track,"TOF")){
1300           Double_t tofTime=pid->GetTOFsignal();
1301           AliTOFHeader* tofH=(AliTOFHeader*)aod->GetTOFHeader();
1302           if (tofH && (TMath::Abs(tofRes[0]) <= 1.E-16) ) { // new AOD
1303             // with new AOD we need to retrieve startTime, subtract it and retrieve correctly TOF PID resolutions  *PA*
1304             AliTOFPIDResponse tofResp=pidHF->GetPidResponse()->GetTOFResponse();
1305             Double_t startTime = tofResp.GetStartTime(track->P());
1306             Float_t startTimeRes = tofResp.GetStartTimeRes(track->P());
1307             Int_t startTimeMask = tofResp.GetStartTimeMask(track->P());
1308             ((TH1F*)fOutputPID->FindObject("hTOFstartTimeMask"))->Fill(startTimeMask);
1309             ((TH1F*)fOutputPID->FindObject("hTOFstartTimeRes"))->Fill(startTimeRes);
1310             tofTime-=startTime;
1311             for (Int_t type=0;type<=AliPID::kSPECIES;type++) tofRes[type]=tofResp.GetExpectedSigma(track->P(),times[type],AliPID::ParticleMassZ(type));
1312           }
1313           ((TH1F*)fOutputPID->FindObject("hTOFtime"))->Fill(times[AliPID::kProton]);
1314           ((TH2F*)fOutputPID->FindObject("hTOFtimeKaonHyptime"))->Fill(track->P(),tofTime-times[3]); //3 is kaon
1315           ((TH1F*)fOutputPID->FindObject("hTOFsig"))->Fill(tofTime);
1316           if (pid->GetTOFsignal()< 0) ((TH1F*)fOutputPID->FindObject("hTOFsig"))->Fill(-1);
1317
1318           Double_t nsigma[3]={-10,-10,-10};
1319           pidHF->GetnSigmaTOF(track,(Int_t)AliPID::kPion,nsigma[0]);
1320           pidHF->GetnSigmaTOF(track,(Int_t)AliPID::kKaon,nsigma[1]);
1321           pidHF->GetnSigmaTOF(track,(Int_t)AliPID::kProton,nsigma[2]);
1322
1323           ((TH2F*)fOutputPID->FindObject("hTOFsigmaKSigPid"))->Fill(track->P(),nsigma[1]);
1324           ((TH2F*)fOutputPID->FindObject("hTOFsigmaPionSigPid"))->Fill(track->P(),nsigma[0]);
1325           ((TH2F*)fOutputPID->FindObject("hTOFsigmaProtonSigPid"))->Fill(track->P(),nsigma[2]);
1326           if(fReadMC){
1327             Int_t label=track->GetLabel();
1328             if(label<=0) continue;
1329             AliMCParticle* mcpart=(AliMCParticle*)mcArray->At(label);
1330             if(mcpart){
1331               Int_t abspdgcode=TMath::Abs(mcpart->PdgCode());
1332               if(abspdgcode==211) ((TH2F*)fOutputPID->FindObject("hTOFsigmaMCPionSigPid"))->Fill(track->P(),nsigma[0]);
1333               if(abspdgcode==321) ((TH2F*)fOutputPID->FindObject("hTOFsigmaMCKSigPid"))->Fill(track->P(),nsigma[1]);
1334               if(abspdgcode==2212) ((TH2F*)fOutputPID->FindObject("hTOFsigmaMCProtonSigPid"))->Fill(track->P(),nsigma[2]);
1335
1336             }
1337           }
1338
1339           for (Int_t iS=2; iS<5; iS++){ //we plot TOF Pid resolution for 3-sigma identified particles
1340             if ( TMath::Abs(nsigma[iS-2])<3.){
1341               switch (iS) {
1342               case AliPID::kPion:
1343                 ((TH1F*)fOutputPID->FindObject("hTOFsigPid3sigPion"))->Fill(tofRes[iS]);
1344                 break;
1345               case AliPID::kKaon:
1346                 ((TH1F*)fOutputPID->FindObject("hTOFsigPid3sigKaon"))->Fill(tofRes[iS]);
1347                 break;
1348               case AliPID::kProton:
1349                 ((TH1F*)fOutputPID->FindObject("hTOFsigPid3sigProton"))->Fill(tofRes[iS]);
1350                 break;
1351               default:
1352                 break;
1353               }
1354             }
1355           }
1356         }//if TOF status
1357         //}
1358
1359         if(pidHF && pidHF->CheckStatus(track,"TPC")){
1360
1361           Double_t TPCp=pid->GetTPCmomentum();
1362           Double_t TPCsignal=pid->GetTPCsignal();
1363           ((TH1F*)fOutputPID->FindObject("hTPCsig"))->Fill(TPCsignal);
1364           ((TH1F*)fOutputPID->FindObject("hTPCsigvsp"))->Fill(TPCp,TPCsignal);
1365           //if (pidHF->IsKaonRaw(track, "TOF"))
1366           Double_t nsigma[3]={-10,-10,-10};
1367           pidHF->GetnSigmaTPC(track,(Int_t)AliPID::kPion,nsigma[0]);
1368           pidHF->GetnSigmaTPC(track,(Int_t)AliPID::kKaon,nsigma[1]);
1369           pidHF->GetnSigmaTPC(track,(Int_t)AliPID::kProton,nsigma[2]);
1370
1371           ((TH2F*)fOutputPID->FindObject("hTPCsigmaK"))->Fill(TPCp,nsigma[1]);
1372
1373           ((TH2F*)fOutputPID->FindObject("hTPCsigmaPion"))->Fill(TPCp,nsigma[0]);
1374           ((TH2F*)fOutputPID->FindObject("hTPCsigmaProton"))->Fill(TPCp,nsigma[2]);
1375
1376           if(fReadMC){
1377             Int_t label=track->GetLabel();
1378             if(label<=0) continue;
1379             AliMCParticle* mcpart=(AliMCParticle*)mcArray->At(label);
1380             if(mcpart){
1381               Int_t abspdgcode=TMath::Abs(mcpart->PdgCode());
1382               if(abspdgcode==211) ((TH2F*)fOutputPID->FindObject("hTPCsigmaMCPion"))->Fill(track->P(),nsigma[0]);
1383               if(abspdgcode==321) ((TH2F*)fOutputPID->FindObject("hTPCsigmaMCK"))->Fill(track->P(),nsigma[1]);
1384               if(abspdgcode==2212) ((TH2F*)fOutputPID->FindObject("hTPCsigmaMCProton"))->Fill(track->P(),nsigma[2]);
1385
1386             }
1387
1388           }
1389
1390
1391         }//if TPC status
1392       } //end PID histograms
1393
1394       Int_t nclsTot=0,nclsSPD=0;
1395
1396       //check clusters of the tracks
1397       if(fOnOff[0]){
1398
1399         ((TH1F*)fOutputTrack->FindObject("hnLayerITS"))->Fill(-1);
1400         for(Int_t l=0;l<6;l++) {
1401           if(TESTBIT(track->GetITSClusterMap(),l)) {
1402             ((TH1F*)fOutputTrack->FindObject("hnLayerITS"))->Fill(l);
1403             nclsTot++; if(l<2) nclsSPD++;
1404           }
1405         }
1406         ((TH1F*)fOutputTrack->FindObject("hnClsITS"))->Fill(nclsTot);
1407         ((TH1F*)fOutputTrack->FindObject("hnClsSPD"))->Fill(nclsSPD);
1408         if(track->Pt()>0.3 &&
1409            TMath::Abs(track->Eta())<0.8 &&
1410            track->GetStatus()&AliESDtrack::kITSrefit &&
1411            track->GetStatus()&AliESDtrack::kTPCrefit &&
1412            nclsSPD>0){
1413           ((TH1F*)fOutputTrack->FindObject("hnClsITSselTr"))->Fill(nclsTot);
1414         }
1415         if(!(track->GetStatus()&AliESDtrack::kTPCin) && track->GetStatus()&AliESDtrack::kITSrefit && !(track->GetStatus()&AliESDtrack::kITSpureSA)){//tracks retrieved in the ITS and not reconstructed in the TPC
1416           ((TH1F*)fOutputTrack->FindObject("hnClsITS-SA"))->Fill(nclsTot);
1417           ((TH1F*)fOutputTrack->FindObject("hnLayerITS"))->Fill(-1);
1418           for(Int_t l=0;l<6;l++) {
1419             if(TESTBIT(track->GetITSClusterMap(),l)) {
1420               ((TH1F*)fOutputTrack->FindObject("hnLayerITSsa"))->Fill(l);
1421             }
1422           }
1423         }
1424         Int_t label=0;
1425         if(fReadMC){
1426           label=track->GetLabel();
1427           if (label<0)fNEntries->Fill(8);
1428           else fNEntries->Fill(9);
1429         }
1430
1431
1432         if (track->Pt()>0.3 &&
1433             track->GetStatus()&AliESDtrack::kTPCrefit &&
1434             track->GetStatus()&AliESDtrack::kITSrefit &&
1435             /*nclsTot>3 &&*/
1436             nclsSPD>0) {//count good tracks
1437
1438
1439           if(fReadMC && label<0) {
1440             ((TH1F*)fOutputTrack->FindObject("hptFakeTr"))->Fill(track->Pt());
1441             isFakeTrack++;
1442           } else {
1443             ((TH1F*)fOutputTrack->FindObject("hptGoodTr"))->Fill(track->Pt());
1444             isGoodTrack++;
1445           }
1446         }
1447         if(fCuts->IsDaughterSelected(track,&vESD,fCuts->GetTrackCuts())){
1448           isSelTrack++;
1449         }//select tracks for our analyses
1450       } //fill track histos
1451     } //end loop on tracks
1452
1453     //fill once per event
1454     if(fOnOff[0]){
1455       if (fReadMC) ((TH1F*)fOutputTrack->FindObject("hdistrFakeTr"))->Fill(isFakeTrack);
1456       ((TH1F*)fOutputTrack->FindObject("hdistrGoodTr"))->Fill(isGoodTrack);
1457       ((TH1F*)fOutputTrack->FindObject("hdistrSelTr"))->Fill(isSelTrack);
1458     }
1459
1460     if(!isSimpleMode){
1461       // loop over candidates
1462       Int_t nCand = arrayProng->GetEntriesFast();
1463       Int_t ndaugh=3;
1464       if(fDecayChannel==AliAnalysisTaskSEHFQA::kD0toKpi) ndaugh=2;
1465       if(fDecayChannel==AliAnalysisTaskSEHFQA::kD0toKpipipi) ndaugh=4;
1466
1467       for (Int_t iCand = 0; iCand < nCand; iCand++) {
1468         AliAODRecoDecayHF *d = (AliAODRecoDecayHF*)arrayProng->UncheckedAt(iCand);
1469         if(d->GetSelectionMap()) {
1470           if(fDecayChannel==AliAnalysisTaskSEHFQA::kD0toKpi && !d->HasSelectionBit(AliRDHFCuts::kD0toKpiCuts)) continue; //skip the D0 from Dstar
1471           if(fDecayChannel==AliAnalysisTaskSEHFQA::kDplustoKpipi && !d->HasSelectionBit(AliRDHFCuts::kDplusCuts)) continue; //skip the 3 prong !D+
1472         }
1473
1474         if(fReadMC){
1475
1476           Int_t labD = -1;
1477           if (fDecayChannel==AliAnalysisTaskSEHFQA::kLambdactoV0 && (dynamic_cast<AliAODRecoCascadeHF*>(d))->Getv0()) {
1478
1479             Int_t pdgDgLctoV0bachelor[2]={310,2212};
1480             Int_t pdgDgV0toDaughters[2]={211,211};
1481             Int_t mcLabelK0S = (dynamic_cast<AliAODRecoCascadeHF*>(d))->MatchToMC(pdg,pdgDgLctoV0bachelor[0],pdgDgLctoV0bachelor,pdgDgV0toDaughters,mcArray,kTRUE); // Lc->K0S+p and cc
1482             pdgDgLctoV0bachelor[0]=3122, pdgDgLctoV0bachelor[1]=211;
1483             pdgDgV0toDaughters[0]=2212,  pdgDgV0toDaughters[1]=211;
1484             Int_t mcLabelLambda = (dynamic_cast<AliAODRecoCascadeHF*>(d))->MatchToMC(pdg,pdgDgLctoV0bachelor[0],pdgDgLctoV0bachelor,pdgDgV0toDaughters,mcArray,kTRUE); // Lc->Lambda+pi and cc
1485             if (mcLabelK0S!=-1 || mcLabelLambda!=-1) AliInfo(Form("mcLabelK0S=%d - mcLabelLambda=%d",mcLabelK0S,mcLabelLambda));
1486
1487             if (mcLabelK0S!=-1 && mcLabelLambda!=-1)
1488               AliInfo("Strange: current Lc->V0+bachelor candidate has two MC different labels!");
1489             else if (mcLabelK0S>-1 && mcLabelLambda==-1)
1490               labD = mcLabelK0S;
1491             else if (mcLabelLambda>-1 && mcLabelK0S==-1)
1492               labD = mcLabelLambda;
1493           }
1494           else
1495             labD = d->MatchToMC(pdg,mcArray,ndaugh,pdgdaughters);
1496
1497           if(labD>=0){
1498             AliAODMCParticle *partD = (AliAODMCParticle*)mcArray->At(labD);
1499             Int_t label=partD->GetMother();
1500             AliAODMCParticle *mot = (AliAODMCParticle*)mcArray->At(label);
1501             while(label>=0){//get first mother
1502               mot = (AliAODMCParticle*)mcArray->At(label);
1503               label=mot->GetMother();
1504             }
1505             if(mot){
1506               Int_t pdgMotCode = mot->GetPdgCode();
1507
1508               if(TMath::Abs(pdgMotCode)==4) fNEntries->Fill(6); //from primary charm
1509               if(TMath::Abs(pdgMotCode)==5) fNEntries->Fill(7); //from beauty
1510             }
1511           }
1512         }//end MC
1513         else fNEntries->Fill(6); //count the candidates (data)
1514
1515         for(Int_t id=0;id<ndaugh;id++){
1516           //other histograms to be filled when the cut object is given
1517           AliAODTrack* track=0;
1518
1519           if (fDecayChannel==AliAnalysisTaskSEHFQA::kLambdactoV0 && (dynamic_cast<AliAODRecoCascadeHF*>(d))->Getv0()) {
1520             if (id==0)
1521               track=(AliAODTrack*)(dynamic_cast<AliAODRecoCascadeHF*>(d))->GetBachelor();
1522             else if (id==1)
1523               track=(AliAODTrack*)(dynamic_cast<AliAODRecoCascadeHF*>(d))->Getv0PositiveTrack();
1524             else if (id==2)
1525               track=(AliAODTrack*)(dynamic_cast<AliAODRecoCascadeHF*>(d))->Getv0NegativeTrack();
1526           }
1527           else
1528             track=(AliAODTrack*)d->GetDaughter(id);
1529
1530           //track quality
1531
1532           if (fCuts->IsInFiducialAcceptance(d->Pt(),d->Y(pdg)) && fCuts->IsSelected(d,AliRDHFCuts::kTracks,aod)) {
1533
1534             Int_t label=0;
1535             if(fReadMC)label=track->GetLabel();
1536             if(fOnOff[0]){
1537
1538               if(fReadMC && label<0) {
1539                 isFakeTrack++;
1540                 ((TH1F*)fOutputTrack->FindObject("hptFakeTrFromDaugh"))->Fill(track->Pt());
1541
1542                 ((TH1F*)fOutputTrack->FindObject("hd0f"))->Fill(d->Getd0Prong(id));
1543               } else {
1544                 ((TH1F*)fOutputTrack->FindObject("hptGoodTrFromDaugh"))->Fill(track->Pt());
1545                 ((TH1F*)fOutputTrack->FindObject("hd0"))->Fill(d->Getd0Prong(id));
1546                 Double_t d0rphiz[2],covd0[3];
1547                 Bool_t isDCA=track->PropagateToDCA(aod->GetPrimaryVertex(),aod->GetMagneticField(),9999.,d0rphiz,covd0);
1548                 if(isDCA) ((TH1F*)fOutputTrack->FindObject("hd0z"))->Fill(d0rphiz[1]);
1549               }
1550             }
1551             if (fCuts->IsSelected(d,AliRDHFCuts::kAll,aod) && fOnOff[1]){
1552
1553               AliAODPid *pid = track->GetDetPid();
1554               if(pid){
1555                 Double_t times[5];
1556                 pid->GetIntegratedTimes(times);
1557                 if(pidHF && pidHF->CheckStatus(track,"TOF")){
1558                   Double_t tofTime=pid->GetTOFsignal();
1559                   AliTOFHeader* tofH=(AliTOFHeader*)aod->GetTOFHeader();
1560                   Double_t tofRes[AliPID::kSPECIES];
1561                   pid->GetTOFpidResolution(tofRes);
1562                   if (tofH && (TMath::Abs(tofRes[0]) <= 1.E-16) ) { // new AOD
1563                     AliTOFPIDResponse tofResp=pidHF->GetPidResponse()->GetTOFResponse();
1564                     Double_t startTime=tofResp.GetStartTime(track->P());
1565                     tofTime-=startTime;
1566                   }
1567                   ((TH2F*)fOutputPID->FindObject("hTOFtimeKaonHyptimeAC"))->Fill(track->P(),tofTime-times[AliPID::kKaon]);
1568                 }
1569                 if(pidHF && pidHF->CheckStatus(track,"TPC")) ((TH2F*)fOutputPID->FindObject("hTPCsigvspAC"))->Fill(pid->GetTPCmomentum(),pid->GetTPCsignal());
1570               }
1571               fNEntries->Fill(3);
1572             } //end analysis cuts
1573           } //end acceptance and track cuts
1574         } //end loop on tracks in the candidate
1575       } //end loop on candidates
1576
1577     }
1578   } //end if on pid or track histograms
1579
1580   delete tpcres;
1581   delete [] pdgdaughters;
1582   PostData(1,fNEntries);
1583   if(fOnOff[1]) PostData(2,fOutputPID);
1584   if(fOnOff[0]) PostData(3,fOutputTrack);
1585   PostData(4,fCuts);
1586   if(fOnOff[2]) PostData(5,fOutputCounters);
1587   //Post data 6 done in case of centrality on
1588
1589 }
1590
1591 //____________________________________________________________________________
1592 void AliAnalysisTaskSEHFQA::FillFlowObs(AliAODEvent *aod){
1593   //fills the flow observables
1594   Double_t cc;
1595   cc = fCuts->GetCentrality(aod);
1596   ((TH2F*) fOutputFlowObs->FindObject("hFlowEvents"))->Fill(0., cc);
1597
1598   UInt_t mask=((AliInputEventHandler*)(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()))->IsEventSelected();
1599   UInt_t trigger=AliVEvent::kMB | AliVEvent::kCentral | AliVEvent::kSemiCentral;
1600   if(mask & trigger) {
1601     ((TH2F*) fOutputFlowObs->FindObject("hFlowEvents"))->Fill(1.,cc); // fired
1602     if (mask & AliVEvent::kMB) ((TH2F*) fOutputFlowObs->FindObject("hFlowEvents"))->Fill(2.,cc);
1603     if (mask & AliVEvent::kCentral) ((TH2F*) fOutputFlowObs->FindObject("hFlowEvents"))->Fill(3.,cc);
1604     if (mask & AliVEvent::kSemiCentral) ((TH2F*) fOutputFlowObs->FindObject("hFlowEvents"))->Fill(4.,cc);
1605     Bool_t rejected=false;
1606     if(cc<0 || cc>60) rejected=true;
1607     const AliVVertex *vertex = aod->GetPrimaryVertex();
1608     Double_t zvtx=vertex->GetZ();
1609     if(TMath::Abs(zvtx)>fCuts->GetMaxVtxZ()) rejected=true;
1610     if(rejected) return; //not interesting for flow QA
1611   } else {
1612     return;
1613   }
1614
1615   // event accepted
1616   ((TH2F*) fOutputFlowObs->FindObject("hFlowEvents"))->Fill(5.,cc);
1617   fRFPcuts->SetParamType(AliFlowTrackCuts::kGlobal);
1618   fRFPcuts->SetPtRange(0.2,5.);
1619   fRFPcuts->SetEtaRange(-0.8,0.8);
1620   fRFPcuts->SetMinNClustersTPC(70);
1621   fRFPcuts->SetMinChi2PerClusterTPC(0.2);
1622   fRFPcuts->SetMaxChi2PerClusterTPC(4.0);
1623   fRFPcuts->SetAcceptKinkDaughters(kFALSE);
1624   fRFPcuts->SetEvent(aod);
1625
1626   TString ref[3] = {"FB1","FB128","VZE"};
1627   Double_t psi[3];
1628   for(Int_t i=0; i!=3; ++i) {
1629     if(i==0) { // switching to bit 1
1630       fRFPcuts->SetMinimalTPCdedx(10.);
1631       fRFPcuts->SetAODfilterBit(1);
1632     } else { // switching to bit 128
1633       fRFPcuts->SetMinimalTPCdedx(-1);
1634       fRFPcuts->SetAODfilterBit(128);
1635     }
1636     if(i>1) {
1637       fRFPcuts->SetParamType(AliFlowTrackCuts::kV0);
1638       fRFPcuts->SetEtaRange(-5,+5);
1639       fRFPcuts->SetPhiMin(0);
1640       fRFPcuts->SetPhiMax(TMath::TwoPi());
1641     }
1642     fFlowEvent->Fill(fRFPcuts,fRFPcuts);
1643     fFlowEvent->TagSubeventsInEta(-5,0,0,+5);
1644     // getting informationt
1645     AliFlowVector vQ, vQaQb[2];
1646     fFlowEvent->Get2Qsub(vQaQb,2);
1647     vQ = vQaQb[0]+vQaQb[1];
1648     Double_t dMa=vQaQb[0].GetMult();
1649     Double_t dMb=vQaQb[1].GetMult();
1650     if( dMa<2 || dMb<2 ) {
1651       ((TH2F*) fOutputFlowObs->FindObject("hFlowEvents"))->Fill(6.,cc); //???
1652       continue;
1653     }
1654     psi[i] = vQ.Phi()/2;
1655     // publishing
1656     ((TProfile2D*) fOutputFlowObs->FindObject( Form("h%s_Q",ref[i].Data())))->Fill(0,cc,vQaQb[0].X()/dMa,dMa); // Qx-
1657     ((TProfile2D*) fOutputFlowObs->FindObject( Form("h%s_Q",ref[i].Data())))->Fill(1,cc,vQaQb[0].Y()/dMa,dMa); // Qy-
1658     ((TProfile2D*) fOutputFlowObs->FindObject( Form("h%s_Q",ref[i].Data())))->Fill(2,cc,vQaQb[1].X()/dMb,dMb); // Qx+
1659     ((TProfile2D*) fOutputFlowObs->FindObject( Form("h%s_Q",ref[i].Data())))->Fill(3,cc,vQaQb[1].Y()/dMb,dMb); // Qy+
1660     ((TH2F*) fOutputFlowObs->FindObject( Form("h%s_AngleQ",ref[i].Data()) ))->Fill(psi[i],cc); // Psi
1661     AliFlowTrackSimple *track;
1662     for(Int_t t=0; t!=fFlowEvent->NumberOfTracks(); ++t) {
1663       track = (AliFlowTrackSimple*) fFlowEvent->GetTrack(t);
1664       if(!track) continue;
1665       if(!track->InRPSelection()) continue;
1666       ((TH3F*) fOutputFlowObs->FindObject( Form("h%s_PhiEta",ref[i].Data()) ))->Fill(track->Phi(),track->Eta(),cc,track->Weight()); //PhiEta
1667     }
1668
1669   //histo filled only for TPCFB1
1670   if (i==0) {
1671     ((TH2F*) fOutputFlowObs->FindObject("hCentVsMultRPS"))->Fill(fFlowEvent->GetNumberOfRPs(),cc);
1672   }
1673   }
1674   // TPC vs VZERO
1675   ((TH3F*) fOutputFlowObs->FindObject( "hTPCVZE_AngleQ" ))->Fill(psi[0],psi[2],cc);
1676 }
1677
1678 //____________________________________________________________________________
1679 void AliAnalysisTaskSEHFQA::Terminate(Option_t */*option*/){
1680   //terminate analysis
1681
1682   fNEntries = dynamic_cast<TH1F*>(GetOutputData(1));
1683   if(!fNEntries){
1684     printf("ERROR: %s not available\n",GetOutputSlot(1)->GetContainer()->GetName());
1685     return;
1686   }
1687
1688   fOutputPID = dynamic_cast<TList*> (GetOutputData(2));
1689   if (!fOutputPID && fOnOff[1]) {
1690     printf("ERROR: %s not available\n",GetOutputSlot(2)->GetContainer()->GetName());
1691     return;
1692   }
1693
1694   fOutputTrack = dynamic_cast<TList*> (GetOutputData(3));
1695   if (!fOutputTrack && fOnOff[0]) {
1696     printf("ERROR: %s not available\n",GetOutputSlot(3)->GetContainer()->GetName());
1697     return;
1698   }
1699
1700 }
1701