PWGCF/FLOW/macros/AddTaskFlowCentralityBayesian.C

   1 /////////////////////////////////////////////////////////////////////////////////////////////
   2 //
   3 // AddTask* macro for flow analysis
   4 // Creates a Flow Event task and adds it to the analysis manager.
   5 // Sets the cuts using the correction framework (CORRFW) classes.
   6 // Also creates Flow Analysis tasks and connects them to the output of the flow event task.
   7 //
   8 /////////////////////////////////////////////////////////////////////////////////////////////
   9
  10 AliAnalysisTaskFlowEvent *AddTaskFlowCentralityBayesian(Float_t centrMin=0.,
  11                                                         Float_t centrMax=100.,
  12                                                         TString fileNameBase="output",
  13                                                         Int_t specie=2,
  14                                                         Int_t charge=0,
  15                                                         Int_t harmonic=2,
  16                                                         Bool_t doQA=kFALSE,
  17                                                         TString uniqueStr="" )
  18 {
  19   // Define the range for eta subevents (for SP method)
  20   Double_t minA = -0.9;
  21   Double_t maxA = -0.5;
  22   Double_t minB = 0.5;
  23   Double_t maxB = 0.9;
  24
  25   // AFTERBURNER
  26   Bool_t useAfterBurner=kFALSE;
  27   Double_t v1=0.0;
  28   Double_t v2=0.0;
  29   Double_t v3=0.0;
  30   Double_t v4=0.0;
  31   Int_t numberOfTrackClones=0; //non-flow
  32
  33   // Define a range of the detector to exclude
  34   Bool_t ExcludeRegion = kFALSE;
  35   Double_t excludeEtaMin = -0.;
  36   Double_t excludeEtaMax = 0.;
  37   Double_t excludePhiMin = 0.;
  38   Double_t excludePhiMax = 0.;
  39
  40   // use physics selection class
  41   Bool_t  UsePhysicsSelection = kTRUE;
  42
  43   // QA
  44   Bool_t runQAtask=kFALSE;
  45   Bool_t FillQAntuple=kFALSE;
  46   Bool_t DoQAcorrelations=kFALSE;
  47
  48   // RUN SETTINGS
  49   // Flow analysis method can be:(set to kTRUE or kFALSE)
  50   Bool_t MCEP     = kFALSE;  // correlation with Monte Carlo reaction plane
  51   Bool_t SP       = kTRUE;  // scalar product method (similar to eventplane method)
  52   Bool_t GFC      = kTRUE;  // cumulants based on generating function
  53   Bool_t QC       = kTRUE;  // cumulants using Q vectors
  54   Bool_t FQD      = kTRUE;  // fit of the distribution of the Q vector (only integrated v)
  55   Bool_t LYZ1SUM  = kTRUE;  // Lee Yang Zeroes using sum generating function (integrated v)
  56   Bool_t LYZ1PROD = kFALSE;  // Lee Yang Zeroes using product generating function (integrated v)
  57   Bool_t LYZ2SUM  = kFALSE; // Lee Yang Zeroes using sum generating function (second pass differential v)
  58   Bool_t LYZ2PROD = kFALSE; // Lee Yang Zeroes using product generating function (second pass differential v)
  59   Bool_t LYZEP    = kFALSE; // Lee Yang Zeroes Event plane using sum generating function (gives eventplane + weight)
  60   Bool_t MH       = kFALSE;  // azimuthal correlators in mixed harmonics
  61   Bool_t NL       = kFALSE;  // nested loops (for instance distribution of phi1-phi2 for all distinct pairs)
  62
  63   Bool_t METHODS[] = {SP,LYZ1SUM,LYZ1PROD,LYZ2SUM,LYZ2PROD,LYZEP,GFC,QC,FQD,MCEP,MH,NL};
  64
  65   // Boolean to use/not use weights for the Q vector
  66   Bool_t WEIGHTS[] = {kFALSE,kFALSE,kFALSE}; //Phi, v'(pt), v'(eta)
  67
  68   // SETTING THE CUTS
  69
  70   //---------Data selection----------
  71   //kMC, kGlobal, kESD_TPConly, kESD_SPDtracklet, kPMD
  72   AliFlowTrackCuts::trackParameterType rptype = AliFlowTrackCuts::kGlobal;
  73   AliFlowTrackCuts::trackParameterType poitype = AliFlowTrackCuts::kGlobal;
  74
  75   //---------Parameter mixing--------
  76   //kPure - no mixing, kTrackWithMCkine, kTrackWithMCPID, kTrackWithMCpt
  77   AliFlowTrackCuts::trackParameterMix rpmix = AliFlowTrackCuts::kPure;
  78   AliFlowTrackCuts::trackParameterMix poimix = AliFlowTrackCuts::kPure;
  79
  80
  81   const char* rptypestr = AliFlowTrackCuts::GetParamTypeName(rptype);
  82   const char* poitypestr = AliFlowTrackCuts::GetParamTypeName(poitype);
  83
  84   TString fileName(fileNameBase);
  85   fileName.Append(".root");
  86   //===========================================================================
  87   printf("CREATE CUTS\n");
  88   cout << "Used for RP: "<< rptypestr << endl;
  89   cout << "Used for POI: "<< poitypestr << endl;
  90
  91   // EVENTS CUTS:
  92   AliFlowEventCuts* cutsEvent = new AliFlowEventCuts("event cuts");
  93   cutsEvent->SetCentralityPercentileRange(centrMin,centrMax);
  94   cutsEvent->SetCentralityPercentileMethod(AliFlowEventCuts::kV0);
  95   cutsEvent->SetRefMultMethod(AliFlowEventCuts::kV0);
  96   //cutsEvent->SetCentralityPercentileMethod(AliFlowEventCuts::kSPD1tracklets);
  97   cutsEvent->SetNContributorsRange(2);
  98   cutsEvent->SetPrimaryVertexZrange(-7.,7.);
  99   cutsEvent->SetCutSPDvertexerAnomaly(); //"Francesco's cut"
 100   cutsEvent->SetCutZDCtiming();
 101   cutsEvent->SetCutTPCmultiplicityOutliers();
 102   //cutsEvent->SetUseCentralityUnchecked();
 103   //cutsEvent->SetQA(doQA);
 104
 105   // RP TRACK CUTS:
 106   AliFlowTrackCuts* cutsRP = new AliFlowTrackCuts("TPConlyRP");
 107   cutsRP->SetParamType(rptype);
 108   cutsRP->SetParamMix(rpmix);
 109   cutsRP->SetPtRange(0.2,5.);
 110   cutsRP->SetEtaRange(-0.8,0.8);
 111   cutsRP->SetMinNClustersTPC(70);
 112   cutsRP->SetMinChi2PerClusterTPC(0.1);
 113   cutsRP->SetMaxChi2PerClusterTPC(4.0);
 114   cutsRP->SetMinNClustersITS(2);
 115   cutsRP->SetRequireITSRefit(kTRUE);
 116   cutsRP->SetRequireTPCRefit(kTRUE);
 117   cutsRP->SetMaxDCAToVertexXY(0.3);
 118   cutsRP->SetMaxDCAToVertexZ(0.3);
 119   cutsRP->SetAcceptKinkDaughters(kFALSE);
 120   //  cutsRP->SetMinimalTPCdedx(10.);
 121   //  cutsRP->SetQA(doQA);
 122
 123   // POI TRACK CUTS:
 124   AliFlowTrackCuts* cutsPOI = new AliFlowTrackCuts("GlobalPOI");
 125
 126   // Set priors as a function of centrality
 127   Float_t centr = (centrMin+centrMax)*0.5;
 128   cutsPOI->SetPriors(centr);
 129
 130   cutsPOI->SetParamType(poitype);
 131   cutsPOI->SetParamMix(poimix);
 132   cutsPOI->SetPtRange(0.0,10.);
 133   cutsPOI->SetEtaRange(-0.8,0.8);
 134   //cutsPOI->SetRequireCharge(kTRUE);
 135   //cutsPOI->SetPID(PdgRP);
 136
 137   // track cuts for PID
 138   cutsPOI->SetMinNClustersTPC(70);
 139   cutsPOI->SetMinChi2PerClusterTPC(0.1);
 140   cutsPOI->SetMaxChi2PerClusterTPC(4.0);
 141   cutsPOI->SetRequireITSRefit(kTRUE);
 142   cutsPOI->SetRequireTPCRefit(kTRUE);
 143   cutsPOI->SetMinNClustersITS(2);
 144   //cutsPOI->SetMaxChi2PerClusterITS(1.e+09);
 145   cutsPOI->SetMaxDCAToVertexXY(0.3);
 146   cutsPOI->SetMaxDCAToVertexZ(0.3);
 147   //cutsPOI->SetDCAToVertex2D(kTRUE);
 148   //cutsPOI->SetMaxNsigmaToVertex(1.e+10);
 149   //cutsPOI->SetRequireSigmaToVertex(kFALSE);
 150   cutsPOI->SetAcceptKinkDaughters(kFALSE);
 151   //cutsPOI->SetPID(AliPID::kProton, AliFlowTrackCuts::kTOFpid);
 152   //cutsPOI->SetPID(AliPID::kPion, AliFlowTrackCuts::kTPCpid);
 153   //cutsPOI->SetPID(AliPID::kProton, AliFlowTrackCuts::kTPCdedx);
 154   //cutsPOI->SetPID(AliPID::kProton, AliFlowTrackCuts::kTOFbeta);
 155   cutsPOI->SetRequireStrictTOFTPCagreement();
 156
 157   // Bayesian PID
 158   if(specie==0)
 159     cutsPOI->SetPID(AliPID::kElectron, AliFlowTrackCuts::kTOFbayesian,0.8);
 160   else if(specie==1)
 161     cutsPOI->SetPID(AliPID::kMuon, AliFlowTrackCuts::kTOFbayesian,0.8);
 162   else if(specie==2)
 163     cutsPOI->SetPID(AliPID::kPion, AliFlowTrackCuts::kTOFbayesian,0.8);
 164   else if(specie==3)
 165     cutsPOI->SetPID(AliPID::kKaon, AliFlowTrackCuts::kTOFbayesian,0.8);
 166   else if(specie==4)
 167     cutsPOI->SetPID(AliPID::kProton, AliFlowTrackCuts::kTOFbayesian,0.8);
 168
 169   //not implemented yet
 170   //  else if(specie==10)
 171   //    cutsPOI->SetPID(AliPID::kDeuteron, AliFlowTrackCuts::kTOFbayesian,0.8);
 172
 173   if(charge !=0) cutsPOI->SetCharge(charge);
 174
 175   //iexample: francesco's tunig TPC Bethe Bloch for data (for TOF+TPC analysis):
 176   Float_t centrCur = (centrMax + centrMin) * 0.5;
 177   Float_t AlephParameters[5];
 178   Float_t mip=51;
 179
 180   if(centrCur < 10){
 181     AlephParameters[0] = 7.68595e-02;
 182     AlephParameters[1] = 1.01781e+01;
 183     AlephParameters[2] = 9.34864e-06;
 184     AlephParameters[3] = 2.38588e+00;
 185     AlephParameters[4] = 2.13599e+00;
 186   }
 187   else if(centrCur < 20){
 188     AlephParameters[0] = 7.79393e-02;
 189     AlephParameters[1] = 1.00337e+01;
 190     AlephParameters[2] = 9.34864e-06;
 191     AlephParameters[3] = 2.40323e+00;
 192     AlephParameters[4] = 2.13072e+00;
 193   }
 194   else if(centrCur < 30){
 195     AlephParameters[0] = 7.87563e-02;
 196     AlephParameters[1] = 9.91265e+00;
 197     AlephParameters[2] = 9.34864e-06;
 198     AlephParameters[3] = 2.42280e+00;
 199     AlephParameters[4] = 2.13296e+00;
 200   }
 201   else if(centrCur < 40){
 202     AlephParameters[0] = 8.23869e-02;
 203     AlephParameters[1] = 9.50211e+00;
 204     AlephParameters[2] = 1.40230e-05;
 205     AlephParameters[3] = 2.42899e+00;
 206     AlephParameters[4] = 2.05572e+00;
 207   }
 208   else if(centrCur < 50){
 209     AlephParameters[0] = 8.25626e-02;
 210     AlephParameters[1] = 9.47698e+00;
 211     AlephParameters[2] = 1.40230e-05;
 212     AlephParameters[3] = 2.43731e+00;
 213     AlephParameters[4] = 2.06060e+00;
 214   }
 215   else if(centrCur < 60){
 216     AlephParameters[0] = 8.27528e-02;
 217     AlephParameters[1] = 9.44676e+00;
 218     AlephParameters[2] = 1.40230e-05;
 219     AlephParameters[3] = 2.44433e+00;
 220     AlephParameters[4] = 2.06498e+00;
 221   }
 222   else if(centrCur < 70){
 223     AlephParameters[0] = 8.29615e-02;
 224     AlephParameters[1] = 9.41909e+00;
 225     AlephParameters[2] = 1.40230e-05;
 226     AlephParameters[3] = 2.44894e+00;
 227     AlephParameters[4] = 2.06676e+00;
 228   }
 229   else if(centrCur < 80){
 230     AlephParameters[0] = 8.31397e-02;
 231     AlephParameters[1] = 9.41126e+00;
 232     AlephParameters[2] = 1.40230e-05;
 233     AlephParameters[3] = 2.44848e+00;
 234     AlephParameters[4] = 2.06326e+00;
 235   }
 236   else{
 237     AlephParameters[0] = 8.38910e-02;
 238     AlephParameters[1] = 9.30736e+00;
 239     AlephParameters[2] = 1.40230e-05;
 240     AlephParameters[3] = 2.45844e+00;
 241     AlephParameters[4] = 2.07334e+00;
 242   }
 243
 244   cutsPOI->GetESDpid().GetTPCResponse().SetBetheBlochParameters(AlephParameters[0],AlephParameters[1],AlephParameters[2],AlephParameters[3],AlephParameters[4]);
 245   cutsPOI->GetESDpid().GetTPCResponse().SetMip(mip);
 246
 247   TString outputSlotName("");
 248   outputSlotName+=uniqueStr;
 249   outputSlotName+=Form("V%i ",harmonic);
 250   outputSlotName+=cutsRP->GetName();
 251   outputSlotName+=" ";
 252   outputSlotName+=cutsPOI->GetName();
 253   outputSlotName+=Form(" %.0f-",centrMin);
 254   outputSlotName+=Form("%.0f ",centrMax);
 255   outputSlotName+=AliFlowTrackCuts::PIDsourceName(sourcePID);
 256   outputSlotName+=" ";
 257   outputSlotName+=AliPID::ParticleName(particleType);
 258   if (charge<0) outputSlotName+="-";
 259   if (charge>0) outputSlotName+="+";
 260
 261   Bool_t useWeights  = WEIGHTS[0] || WEIGHTS[1] || WEIGHTS[2];
 262   if (useWeights) cout<<"Weights are used"<<endl;
 263   else cout<<"Weights are not used"<<endl;
 264
 265   // Get the pointer to the existing analysis manager via the static access method.
 266   //==============================================================================
 267   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
 268   if (!mgr) {
 269     Error("AddTaskFlowEvent", "No analysis manager to connect to.");
 270     return NULL;
 271   }
 272
 273   // Check the analysis type using the event handlers connected to the analysis
 274   // manager. The availability of MC handler can also be checked here.
 275   //==============================================================================
 276   if (!mgr->GetInputEventHandler()) {
 277     ::Error("AddTaskFlowEvent", "This task requires an input event handler");
 278     return NULL;
 279   }
 280
 281   // Open external input files
 282   //===========================================================================
 283   //weights:
 284   TFile *weightsFile = NULL;
 285   TList *weightsList = NULL;
 286
 287   if(useWeights) {
 288     //open the file with the weights:
 289     weightsFile = TFile::Open("weights.root","READ");
 290     if(weightsFile) {
 291       //access the list which holds the histos with weigths:
 292       weightsList = (TList*)weightsFile->Get("weights");
 293     }
 294     else {
 295       cout<<" WARNING: the file <weights.root> with weights from the previous run was not available."<<endl;
 296       break;
 297     }
 298   }
 299
 300   //LYZ2
 301   if (LYZ2SUM || LYZ2PROD) {
 302     //read the outputfile of the first run
 303     TString outputFileName = "AnalysisResults1.root";
 304     TString pwd(gSystem->pwd());
 305     pwd+="/";
 306     pwd+=outputFileName.Data();
 307     TFile *outputFile = NULL;
 308     if(gSystem->AccessPathName(pwd.Data(),kFileExists)) {
 309       cout<<"WARNING: You do not have an output file:"<<endl;
 310       cout<<"         "<<pwd.Data()<<endl;
 311       exit(0);
 312     } else { outputFile = TFile::Open(pwd.Data(),"READ");}
 313
 314     if (LYZ2SUM){
 315       // read the output directory from LYZ1SUM
 316       TString inputFileNameLYZ2SUM = "outputLYZ1SUManalysis" ;
 317       inputFileNameLYZ2SUM += rptypestr;
 318       cout<<"The input directory is "<<inputFileNameLYZ2SUM.Data()<<endl;
 319       TFile* fInputFileLYZ2SUM = (TFile*)outputFile->FindObjectAny(inputFileNameLYZ2SUM.Data());
 320       if(!fInputFileLYZ2SUM || fInputFileLYZ2SUM->IsZombie()) {
 321         cerr << " ERROR: To run LYZ2SUM you need the output file from LYZ1SUM. This file is not there! Please run LYZ1SUM first." << endl ;
 322         break;
 323       }
 324       else {
 325         TList* fInputListLYZ2SUM = (TList*)fInputFileLYZ2SUM->Get("cobjLYZ1SUM");
 326         if (!fInputListLYZ2SUM) {cout<<"list is NULL pointer!"<<endl;}
 327       }
 328       cout<<"LYZ2SUM input file/list read..."<<endl;
 329     }
 330
 331     if (LYZ2PROD){
 332       // read the output directory from LYZ1PROD
 333       TString inputFileNameLYZ2PROD = "outputLYZ1PRODanalysis" ;
 334       inputFileNameLYZ2PROD += rptypestr;
 335       cout<<"The input directory is "<<inputFileNameLYZ2PROD.Data()<<endl;
 336       TFile* fInputFileLYZ2PROD = (TFile*)outputFile->FindObjectAny(inputFileNameLYZ2PROD.Data());
 337       if(!fInputFileLYZ2PROD || fInputFileLYZ2PROD->IsZombie()) {
 338         cerr << " ERROR: To run LYZ2PROD you need the output file from LYZ1PROD. This file is not there! Please run LYZ1PROD first." << endl ;
 339         break;
 340       }
 341       else {
 342         TList* fInputListLYZ2PROD = (TList*)fInputFileLYZ2PROD->Get("cobjLYZ1PROD");
 343         if (!fInputListLYZ2PROD) {cout<<"list is NULL pointer!"<<endl;}
 344       }
 345       cout<<"LYZ2PROD input file/list read..."<<endl;
 346     }
 347   }
 348
 349   if (LYZEP) {
 350     //read the outputfile of the second run
 351     TString outputFileName = "AnalysisResults2.root";
 352     TString pwd(gSystem->pwd());
 353     pwd+="/";
 354     pwd+=outputFileName.Data();
 355     TFile *outputFile = NULL;
 356     if(gSystem->AccessPathName(pwd.Data(),kFileExists)) {
 357       cout<<"WARNING: You do not have an output file:"<<endl;
 358       cout<<"         "<<pwd.Data()<<endl;
 359       exit(0);
 360     } else {
 361       outputFile = TFile::Open(pwd.Data(),"READ");
 362     }
 363
 364     // read the output file from LYZ2SUM
 365     TString inputFileNameLYZEP = "outputLYZ2SUManalysis" ;
 366     inputFileNameLYZEP += rptypestr;
 367     cout<<"The input file is "<<inputFileNameLYZEP.Data()<<endl;
 368     TFile* fInputFileLYZEP = (TFile*)outputFile->FindObjectAny(inputFileNameLYZEP.Data());
 369     if(!fInputFileLYZEP || fInputFileLYZEP->IsZombie()) {
 370       cerr << " ERROR: To run LYZEP you need the output file from LYZ2SUM. This file is not there! Please run LYZ2SUM first." << endl ;
 371       break;
 372     }
 373     else {
 374       TList* fInputListLYZEP = (TList*)fInputFileLYZEP->Get("cobjLYZ2SUM");
 375       if (!fInputListLYZEP) {cout<<"list is NULL pointer!"<<endl;}
 376     }
 377     cout<<"LYZEP input file/list read..."<<endl;
 378   }
 379
 380
 381   // Create the FMD task and add it to the manager
 382   //===========================================================================
 383   if (rptypestr == "FMD") {
 384     AliFMDAnalysisTaskSE *taskfmd = NULL;
 385     if (rptypestr == "FMD") {
 386       taskfmd = new AliFMDAnalysisTaskSE("TaskFMD");
 387       mgr->AddTask(taskfmd);
 388
 389       AliFMDAnaParameters* pars = AliFMDAnaParameters::Instance();
 390       pars->Init();
 391       pars->SetProcessPrimary(kTRUE); //for MC only
 392       pars->SetProcessHits(kFALSE);
 393
 394       //pars->SetRealData(kTRUE); //for real data
 395       //pars->SetProcessPrimary(kFALSE); //for real data
 396     }
 397   }
 398
 399   // Create the task, add it to the manager.
 400   //===========================================================================
 401   AliAnalysisTaskFlowEvent *taskFE = NULL;
 402
 403   if(useAfterBurner)
 404     {
 405       taskFE = new AliAnalysisTaskFlowEvent(Form("TaskFlowEvent %s",outputSlotName.Data()),"",doQA,1);
 406       taskFE->SetFlow(v1,v2,v3,v4);
 407       taskFE->SetNonFlowNumberOfTrackClones(numberOfTrackClones);
 408       taskFE->SetAfterburnerOn();
 409     }
 410   else {taskFE = new AliAnalysisTaskFlowEvent(Form("TaskFlowEvent %s",outputSlotName.Data()),"",doQA); }
 411   if (ExcludeRegion) {
 412     taskFE->DefineDeadZone(excludeEtaMin, excludeEtaMax, excludePhiMin, excludePhiMax);
 413   }
 414   taskFE->SetSubeventEtaRange(minA, maxA, minB, maxB);
 415   if (UsePhysicsSelection) {
 416     //taskFE->SelectCollisionCandidates(AliVEvent::kUserDefined);
 417     taskFE->SelectCollisionCandidates(AliVEvent::kMB);
 418     cout<<"Using Physics Selection"<<endl;
 419   }
 420   mgr->AddTask(taskFE);
 421
 422   // Pass cuts for RPs and POIs to the task:
 423   taskFE->SetCutsEvent(cutsEvent);
 424
 425   // Pass cuts for RPs and POIs to the task:
 426   taskFE->SetCutsRP(cutsRP);
 427   taskFE->SetCutsPOI(cutsPOI);
 428   if (cutsRP->GetParamType()==AliFlowTrackCuts::kV0)
 429   {
 430     //TODO: since this is set in a static object all analyses in an analysis train
 431     //will be affected.
 432     taskFE->SetHistWeightvsPhiMin(0.);
 433     taskFE->SetHistWeightvsPhiMax(200.);
 434   }
 435
 436   // Create the analysis tasks, add them to the manager.
 437   //===========================================================================
 438   if (SP){
 439     AliAnalysisTaskScalarProduct *taskSP = new AliAnalysisTaskScalarProduct("TaskScalarProduct",WEIGHTS[0]);
 440     taskSP->SetRelDiffMsub(1.0);
 441     taskSP->SetApplyCorrectionForNUA(kFALSE);
 442     taskSP->SetHarmonic(harmonic); // default is v2
 443     mgr->AddTask(taskSP);
 444   }
 445   if (LYZ1SUM){
 446     AliAnalysisTaskLeeYangZeros *taskLYZ1SUM = new AliAnalysisTaskLeeYangZeros("TaskLeeYangZerosSUM",kTRUE);
 447     taskLYZ1SUM->SetFirstRunLYZ(kTRUE);
 448     taskLYZ1SUM->SetUseSumLYZ(kTRUE);
 449     mgr->AddTask(taskLYZ1SUM);
 450   }
 451   if (LYZ1PROD){
 452     AliAnalysisTaskLeeYangZeros *taskLYZ1PROD = new AliAnalysisTaskLeeYangZeros("TaskLeeYangZerosPROD",kTRUE);
 453     taskLYZ1PROD->SetFirstRunLYZ(kTRUE);
 454     taskLYZ1PROD->SetUseSumLYZ(kFALSE);
 455     mgr->AddTask(taskLYZ1PROD);
 456   }
 457   if (LYZ2SUM){
 458     AliAnalysisTaskLeeYangZeros *taskLYZ2SUM = new AliAnalysisTaskLeeYangZeros("TaskLeeYangZerosSUM",kFALSE);
 459     taskLYZ2SUM->SetFirstRunLYZ(kFALSE);
 460     taskLYZ2SUM->SetUseSumLYZ(kTRUE);
 461     mgr->AddTask(taskLYZ2SUM);
 462   }
 463   if (LYZ2PROD){
 464     AliAnalysisTaskLeeYangZeros *taskLYZ2PROD = new AliAnalysisTaskLeeYangZeros("TaskLeeYangZerosPROD",kFALSE);
 465     taskLYZ2PROD->SetFirstRunLYZ(kFALSE);
 466     taskLYZ2PROD->SetUseSumLYZ(kFALSE);
 467     mgr->AddTask(taskLYZ2PROD);
 468   }
 469   if (LYZEP){
 470     AliAnalysisTaskLYZEventPlane *taskLYZEP = new AliAnalysisTaskLYZEventPlane("TaskLYZEventPlane");
 471     mgr->AddTask(taskLYZEP);
 472   }
 473   if (GFC){
 474     AliAnalysisTaskCumulants *taskGFC = new AliAnalysisTaskCumulants("TaskCumulants",useWeights);
 475     taskGFC->SetUsePhiWeights(WEIGHTS[0]);
 476     taskGFC->SetUsePtWeights(WEIGHTS[1]);
 477     taskGFC->SetUseEtaWeights(WEIGHTS[2]);
 478     taskGFC->SetHarmonic(harmonic);
 479     mgr->AddTask(taskGFC);
 480   }
 481   if (QC){
 482     AliAnalysisTaskQCumulants *taskQC = new AliAnalysisTaskQCumulants("TaskQCumulants",useWeights);
 483     taskQC->SetUsePhiWeights(WEIGHTS[0]);
 484     taskQC->SetUsePtWeights(WEIGHTS[1]);
 485     taskQC->SetUseEtaWeights(WEIGHTS[2]);
 486     taskQC->SetCalculateCumulantsVsM(kFALSE);
 487     taskQC->SetnBinsMult(10000);
 488     taskQC->SetMinMult(0.);
 489     taskQC->SetMaxMult(10000.);
 490     taskQC->SetHarmonic(harmonic); // default is v2
 491     taskQC->SetApplyCorrectionForNUA(kFALSE);
 492     taskQC->SetFillMultipleControlHistograms(kFALSE);
 493     mgr->AddTask(taskQC);
 494   }
 495   if (FQD){
 496     AliAnalysisTaskFittingQDistribution *taskFQD = new AliAnalysisTaskFittingQDistribution("TaskFittingQDistribution",kFALSE);
 497     taskFQD->SetUsePhiWeights(WEIGHTS[0]);
 498     taskFQD->SetqMin(0.);
 499     taskFQD->SetqMax(1000.);
 500     taskFQD->SetqNbins(10000);
 501     mgr->AddTask(taskFQD);
 502   }
 503   if (MCEP){
 504     AliAnalysisTaskMCEventPlane *taskMCEP = new AliAnalysisTaskMCEventPlane("TaskMCEventPlane");
 505     taskMCEP->SetHarmonic(harmonic);
 506     mgr->AddTask(taskMCEP);
 507   }
 508   if (MH){
 509     AliAnalysisTaskMixedHarmonics *taskMH = new AliAnalysisTaskMixedHarmonics("TaskMixedHarmonics",useWeights);
 510     taskMH->SetHarmonic(harmonic); // n in cos[n(phi1+phi2-2phi3)] and cos[n(psi1+psi2-2phi3)]
 511     taskMH->SetNoOfMultipicityBins(10000);
 512     taskMH->SetMultipicityBinWidth(1.);
 513     taskMH->SetMinMultiplicity(1.);
 514     taskMH->SetCorrectForDetectorEffects(kTRUE);
 515     taskMH->SetEvaluateDifferential3pCorrelator(kFALSE); // evaluate <<cos[n(psi1+psi2-2phi3)]>> (Remark: two nested loops)
 516     taskMH->SetOppositeChargesPOI(kFALSE); // POIs psi1 and psi2 in cos[n(psi1+psi2-2phi3)] will have opposite charges
 517     mgr->AddTask(taskMH);
 518   }
 519   if (NL){
 520     AliAnalysisTaskNestedLoops *taskNL = new AliAnalysisTaskNestedLoops("TaskNestedLoops",useWeights);
 521     taskNL->SetHarmonic(harmonic); // n in cos[n(phi1+phi2-2phi3)] and cos[n(psi1+psi2-2phi3)]
 522     taskNL->SetEvaluateNestedLoopsForRAD(kTRUE); // RAD = Relative Angle Distribution
 523     taskNL->SetEvaluateNestedLoopsForMH(kTRUE); // evalaute <<cos[n(phi1+phi2-2phi3)]>> (Remark: three nested loops)
 524     taskNL->SetEvaluateDifferential3pCorrelator(kFALSE); // evaluate <<cos[n(psi1+psi2-2phi3)]>>  (Remark: three nested loops)
 525     taskNL->SetOppositeChargesPOI(kFALSE); // POIs psi1 and psi2 in cos[n(psi1+psi2-2phi3)] will have opposite charges
 526     mgr->AddTask(taskNL);
 527   }
 528
 529   // Create the output container for the data produced by the task
 530   // Connect to the input and output containers
 531   //===========================================================================
 532   AliAnalysisDataContainer *cinput1 = mgr->GetCommonInputContainer();
 533
 534   if (rptypestr == "FMD") {
 535     AliAnalysisDataContainer *coutputFMD =
 536       mgr->CreateContainer(Form("BackgroundCorrected_%s",centralityName.Data()), TList::Class(), AliAnalysisManager::kExchangeContainer);
 537     //input and output taskFMD
 538     mgr->ConnectInput(taskfmd, 0, cinput1);
 539     mgr->ConnectOutput(taskfmd, 1, coutputFMD);
 540     //input into taskFE
 541     mgr->ConnectInput(taskFE,1,coutputFMD);
 542   }
 543
 544   AliAnalysisDataContainer *coutputFE =
 545   mgr->CreateContainer(Form("cobjFlowEventSimple_%s",centralityName.Data()),AliFlowEventSimple::Class(),AliAnalysisManager::kExchangeContainer);
 546   mgr->ConnectInput(taskFE,0,cinput1);
 547   mgr->ConnectOutput(taskFE,1,coutputFE);
 548
 549   if (taskFE->GetQAOn())
 550   {
 551     TString outputQA = fileName;
 552     outputQA += ":QA";
 553     AliAnalysisDataContainer* coutputFEQA =
 554     mgr->CreateContainer(Form("QA %s",outputSlotName.Data()), TList::Class(),AliAnalysisManager::kOutputContainer,outputQA);
 555     mgr->ConnectOutput(taskFE,2,coutputFEQA);
 556   }
 557
 558   // Create the output containers for the data produced by the analysis tasks
 559   // Connect to the input and output containers
 560   //===========================================================================
 561   if (useWeights) {
 562     AliAnalysisDataContainer *cinputWeights = mgr->CreateContainer(Form("cobjWeights_%s",centralityName.Data()),
 563                                                                    TList::Class(),AliAnalysisManager::kInputContainer);
 564   }
 565
 566   if(SP) {
 567     TString outputSP = fileName;
 568     outputSP += ":outputSPanalysis";
 569     outputSP+= rptypestr;
 570     AliAnalysisDataContainer *coutputSP = mgr->CreateContainer(Form("cobjSP_%s",centralityName.Data()),
 571                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputSP);
 572     mgr->ConnectInput(taskSP,0,coutputFE);
 573     mgr->ConnectOutput(taskSP,1,coutputSP);
 574     if (WEIGHTS[0]) {
 575       mgr->ConnectInput(taskSP,1,cinputWeights);
 576       cinputWeights->SetData(weightsList);
 577     }
 578   }
 579   if(LYZ1SUM) {
 580     TString outputLYZ1SUM = fileName;
 581     outputLYZ1SUM += ":outputLYZ1SUManalysis";
 582     outputLYZ1SUM+= rptypestr;
 583     AliAnalysisDataContainer *coutputLYZ1SUM = mgr->CreateContainer(Form("cobjLYZ1SUM_%s",centralityName.Data()),
 584                                                                     TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ1SUM);
 585     mgr->ConnectInput(taskLYZ1SUM,0,coutputFE);
 586     mgr->ConnectOutput(taskLYZ1SUM,1,coutputLYZ1SUM);
 587   }
 588   if(LYZ1PROD) {
 589     TString outputLYZ1PROD = fileName;
 590     outputLYZ1PROD += ":outputLYZ1PRODanalysis";
 591     outputLYZ1PROD+= rptypestr;
 592     AliAnalysisDataContainer *coutputLYZ1PROD = mgr->CreateContainer(Form("cobjLYZ1PROD_%s",centralityName.Data()),
 593                                                                      TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ1PROD);
 594     mgr->ConnectInput(taskLYZ1PROD,0,coutputFE);
 595     mgr->ConnectOutput(taskLYZ1PROD,1,coutputLYZ1PROD);
 596   }
 597   if(LYZ2SUM) {
 598     AliAnalysisDataContainer *cinputLYZ2SUM = mgr->CreateContainer(Form("cobjLYZ2SUMin_%s",centralityName.Data()),
 599                                                                    TList::Class(),AliAnalysisManager::kInputContainer);
 600     TString outputLYZ2SUM = fileName;
 601     outputLYZ2SUM += ":outputLYZ2SUManalysis";
 602     outputLYZ2SUM+= rptypestr;
 603
 604     AliAnalysisDataContainer *coutputLYZ2SUM = mgr->CreateContainer(Form("cobjLYZ2SUM_%s",centralityName.Data()),
 605                                                                     TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ2SUM);
 606     mgr->ConnectInput(taskLYZ2SUM,0,coutputFE);
 607     mgr->ConnectInput(taskLYZ2SUM,1,cinputLYZ2SUM);
 608     mgr->ConnectOutput(taskLYZ2SUM,1,coutputLYZ2SUM);
 609     cinputLYZ2SUM->SetData(fInputListLYZ2SUM);
 610   }
 611   if(LYZ2PROD) {
 612     AliAnalysisDataContainer *cinputLYZ2PROD = mgr->CreateContainer(Form("cobjLYZ2PRODin_%s",centralityName.Data()),
 613                                                                     TList::Class(),AliAnalysisManager::kInputContainer);
 614     TString outputLYZ2PROD = fileName;
 615     outputLYZ2PROD += ":outputLYZ2PRODanalysis";
 616     outputLYZ2PROD+= rptypestr;
 617
 618     AliAnalysisDataContainer *coutputLYZ2PROD = mgr->CreateContainer(Form("cobjLYZ2PROD_%s",centralityName.Data()),
 619                                                                      TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ2PROD);
 620     mgr->ConnectInput(taskLYZ2PROD,0,coutputFE);
 621     mgr->ConnectInput(taskLYZ2PROD,1,cinputLYZ2PROD);
 622     mgr->ConnectOutput(taskLYZ2PROD,1,coutputLYZ2PROD);
 623     cinputLYZ2PROD->SetData(fInputListLYZ2PROD);
 624   }
 625   if(LYZEP) {
 626     AliAnalysisDataContainer *cinputLYZEP = mgr->CreateContainer(Form("cobjLYZEPin_%s",centralityName.Data()),
 627                                                                  TList::Class(),AliAnalysisManager::kInputContainer);
 628     TString outputLYZEP = fileName;
 629     outputLYZEP += ":outputLYZEPanalysis";
 630     outputLYZEP+= rptypestr;
 631
 632     AliAnalysisDataContainer *coutputLYZEP = mgr->CreateContainer(Form("cobjLYZEP_%s",centralityName.Data()),
 633                                                                   TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZEP);
 634     mgr->ConnectInput(taskLYZEP,0,coutputFE);
 635     mgr->ConnectInput(taskLYZEP,1,cinputLYZEP);
 636     mgr->ConnectOutput(taskLYZEP,1,coutputLYZEP);
 637     cinputLYZEP->SetData(fInputListLYZEP);
 638   }
 639   if(GFC) {
 640     TString outputGFC = fileName;
 641     outputGFC += ":outputGFCanalysis";
 642     outputGFC+= rptypestr;
 643
 644     AliAnalysisDataContainer *coutputGFC = mgr->CreateContainer(Form("cobjGFC_%s",centralityName.Data()),
 645                                                                 TList::Class(),AliAnalysisManager::kOutputContainer,outputGFC);
 646     mgr->ConnectInput(taskGFC,0,coutputFE);
 647     mgr->ConnectOutput(taskGFC,1,coutputGFC);
 648     if (useWeights) {
 649       mgr->ConnectInput(taskGFC,1,cinputWeights);
 650       cinputWeights->SetData(weightsList);
 651     }
 652   }
 653   if(QC) {
 654     TString outputQC = fileName;
 655     outputQC += ":outputQCanalysis";
 656     outputQC+= rptypestr;
 657
 658     AliAnalysisDataContainer *coutputQC = mgr->CreateContainer(Form("cobjQC_%s",centralityName.Data()),
 659                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputQC);
 660     mgr->ConnectInput(taskQC,0,coutputFE);
 661     mgr->ConnectOutput(taskQC,1,coutputQC);
 662     if (useWeights) {
 663       mgr->ConnectInput(taskQC,1,cinputWeights);
 664       cinputWeights->SetData(weightsList);
 665     }
 666   }
 667   if(FQD) {
 668     TString outputFQD = fileName;
 669     outputFQD += ":outputFQDanalysis";
 670     outputFQD+= rptypestr;
 671
 672     AliAnalysisDataContainer *coutputFQD = mgr->CreateContainer(Form("cobjFQD_%s",centralityName.Data()),
 673                                                                 TList::Class(),AliAnalysisManager::kOutputContainer,outputFQD);
 674     mgr->ConnectInput(taskFQD,0,coutputFE);
 675     mgr->ConnectOutput(taskFQD,1,coutputFQD);
 676     if(useWeights) {
 677       mgr->ConnectInput(taskFQD,1,cinputWeights);
 678       cinputWeights->SetData(weightsList);
 679     }
 680   }
 681   if(MCEP) {
 682     TString outputMCEP = fileName;
 683     outputMCEP += ":outputMCEPanalysis";
 684     outputMCEP+= rptypestr;
 685
 686     AliAnalysisDataContainer *coutputMCEP = mgr->CreateContainer(Form("cobjMCEP_%s",centralityName.Data()),
 687                                                                  TList::Class(),AliAnalysisManager::kOutputContainer,outputMCEP);
 688     mgr->ConnectInput(taskMCEP,0,coutputFE);
 689     mgr->ConnectOutput(taskMCEP,1,coutputMCEP);
 690   }
 691   if(MH) {
 692     TString outputMH = fileName;
 693     outputMH += ":outputMHanalysis";
 694     outputMH += rptypestr;
 695
 696     AliAnalysisDataContainer *coutputMH = mgr->CreateContainer(Form("cobjMH_%s",centralityName.Data()),
 697                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputMH);
 698     mgr->ConnectInput(taskMH,0,coutputFE);
 699     mgr->ConnectOutput(taskMH,1,coutputMH);
 700     //if (useWeights) {
 701     //  mgr->ConnectInput(taskMH,1,cinputWeights);
 702     //  cinputWeights->SetData(weightsList);
 703     //}
 704   }
 705   if(NL) {
 706     TString outputNL = fileName;
 707     outputNL += ":outputNLanalysis";
 708     outputNL += rptypestr;
 709
 710     AliAnalysisDataContainer *coutputNL = mgr->CreateContainer(Form("cobjNL_%s",centralityName.Data()),
 711                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputNL);
 712     mgr->ConnectInput(taskNL,0,coutputFE);
 713     mgr->ConnectOutput(taskNL,1,coutputNL);
 714     //if (useWeights) {
 715     //  mgr->ConnectInput(taskNL,1,cinputWeights);
 716     //  cinputWeights->SetData(weightsList);
 717     //}
 718   }
 719
 720   ///////////////////////////////////////////////////////////////////////////////////////////
 721   if (runQAtask)
 722   {
 723     AliAnalysisTaskQAflow* taskQAflow = new AliAnalysisTaskQAflow("TaskQAflow");
 724     taskQAflow->SetEventCuts(cutsEvent);
 725     taskQAflow->SetTrackCuts(cutsRP);
 726     taskQAflow->SetFillNTuple(FillQAntuple);
 727     taskQAflow->SetDoCorrelations(DoQAcorrelations);
 728     mgr->AddTask(taskQAflow);
 729
 730     Printf("centralityName %s",centralityName.Data());
 731     TString taskQAoutputFileName(fileNameBase);
 732     taskQAoutputFileName.Append("_QA.root");
 733     AliAnalysisDataContainer* coutputQAtask = mgr->CreateContainer(Form("flowQA_%s",centralityName.Data()),
 734                                               TObjArray::Class(),
 735                                               AliAnalysisManager::kOutputContainer,
 736                                               taskQAoutputFileName);
 737     AliAnalysisDataContainer* coutputQAtaskTree = mgr->CreateContainer(Form("flowQAntuple_%s",centralityName.Data()),
 738                                               TNtuple::Class(),
 739                                               AliAnalysisManager::kOutputContainer,
 740                                               taskQAoutputFileName);
 741     mgr->ConnectInput(taskQAflow,0,mgr->GetCommonInputContainer());
 742     mgr->ConnectInput(taskQAflow,1,coutputFE);
 743     mgr->ConnectOutput(taskQAflow,1,coutputQAtask);
 744     if (FillQAntuple) mgr->ConnectOutput(taskQAflow,2,coutputQAtaskTree);
 745   }
 746
 747   return taskFE;
 748 }
 749
 750
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