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