PWGCF/FLOW/macros/Kinks/AddTaskFlowCentralityKinkQaVZERO.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 void AddTaskFlowCentralityKinkQaVZERO( Float_t centrMin=0.,
  11                                   Float_t centrMax=100.,
  12                                   TString fileNameBase="output",
  13                                   AliPID::EParticleType particleType=AliPID::kUnknown,
  14                                   AliFlowTrackCuts::PIDsource sourcePID = AliFlowTrackCuts::kTOFpid,
  15                                   Int_t charge=0,
  16                                   Int_t harmonic=2,
  17                                   Bool_t doQA=kFALSE,
  18                                   TString uniqueStr=""
  19                                 )
  20 {
  21   // Define the range for eta subevents (for SP method)
  22   Double_t minA = -5.;
  23   Double_t maxA = -2.;
  24   Double_t minB = 2.;
  25   Double_t maxB = 5.;
  26   TString totalQvectorSP="QaQb"; //["Qa"|"Qb"|"QaQb"]
  27   Double_t poiMinEta=-0.9;
  28   Double_t poiMaxEta=0.9;
  29
  30
  31   // AFTERBURNER
  32   Bool_t useAfterBurner=kFALSE;
  33   Double_t v1=0.0;
  34   Double_t v2=0.0;
  35   Double_t v3=0.0;
  36   Double_t v4=0.0;
  37   Int_t numberOfTrackClones=0; //non-flow
  38
  39   // Define a range of the detector to exclude
  40   Bool_t ExcludeRegion = kFALSE;
  41   Double_t excludeEtaMin = -0.;
  42   Double_t excludeEtaMax = 0.;
  43   Double_t excludePhiMin = 0.;
  44   Double_t excludePhiMax = 0.;
  45
  46   // use physics selection class
  47   Bool_t  UsePhysicsSelection = kTRUE;
  48
  49   // QA
  50   Bool_t runQAtask=kFALSE;
  51   Bool_t FillQAntuple=kFALSE;
  52   Bool_t DoQAcorrelations=kFALSE;
  53
  54   // RUN SETTINGS
  55   // Flow analysis method can be:(set to kTRUE or kFALSE)
  56   Bool_t SP       = kTRUE;  // scalar product method (similar to eventplane method)
  57   Bool_t QC       = kTRUE;  // cumulants using Q vectors
  58
  59   //these are OBSOLETE, use at own peril
  60   Bool_t GFC      = kFALSE;  // cumulants based on generating function
  61   Bool_t MCEP     = kFALSE;  // correlation with Monte Carlo reaction plane
  62   Bool_t FQD      = kFALSE;  // fit of the distribution of the Q vector (only integrated v)
  63   Bool_t LYZ1SUM  = kFALSE;  // Lee Yang Zeroes using sum generating function (integrated v)
  64   Bool_t LYZ1PROD = kFALSE;  // Lee Yang Zeroes using product generating function (integrated v)
  65   Bool_t LYZ2SUM  = kFALSE; // Lee Yang Zeroes using sum generating function (second pass differential v)
  66   Bool_t LYZ2PROD = kFALSE; // Lee Yang Zeroes using product generating function (second pass differential v)
  67   Bool_t LYZEP    = kFALSE; // Lee Yang Zeroes Event plane using sum generating function (gives eventplane + weight)
  68   Bool_t MH       = kFALSE;  // azimuthal correlators in mixed harmonics
  69   Bool_t NL       = kFALSE;  // nested loops (for instance distribution of phi1-phi2 for all distinct pairs)
  70
  71   //Bool_t METHODS[] = {SP,LYZ1SUM,LYZ1PROD,LYZ2SUM,LYZ2PROD,LYZEP,GFC,QC,FQD,MCEP,MH,NL};
  72   Bool_t METHODS[] = {SP};
  73
  74   // Boolean to use/not use weights for the Q vector
  75   Bool_t WEIGHTS[] = {kFALSE,kFALSE,kFALSE}; //Phi, v'(pt), v'(eta)
  76
  77   // SETTING THE CUTS
  78
  79   //---------Data selection----------
  80   //kMC, kGlobal, kESD_TPConly, kESD_SPDtracklet
  81   AliFlowTrackCuts::trackParameterType rptype = AliFlowTrackCuts::kVZERO;
  82   AliFlowTrackCuts::trackParameterType poitype = AliFlowTrackCuts::kKink;
  83
  84   //---------Parameter mixing--------
  85   //kPure - no mixing, kTrackWithMCkine, kTrackWithMCPID, kTrackWithMCpt
  86   AliFlowTrackCuts::trackParameterMix rpmix = AliFlowTrackCuts::kPure;
  87   AliFlowTrackCuts::trackParameterMix poimix = AliFlowTrackCuts::kPure;
  88
  89
  90   const char* rptypestr = AliFlowTrackCuts::GetParamTypeName(rptype);
  91   const char* poitypestr = AliFlowTrackCuts::GetParamTypeName(poitype);
  92
  93   //===========================================================================
  94   // EVENTS CUTS:
  95   AliFlowEventCuts* cutsEvent = new AliFlowEventCuts("event cuts");
  96   cutsEvent->SetCentralityPercentileRange(centrMin,centrMax);
  97   cutsEvent->SetCentralityPercentileMethod(AliFlowEventCuts::kVZERO);
  98   cutsEvent->SetRefMultMethod(AliFlowEventCuts::kVZERO);
  99   //cutsEvent->SetCentralityPercentileMethod(AliFlowEventCuts::kSPD1tracklets);
 100   cutsEvent->SetNContributorsRange(2);
 101   cutsEvent->SetPrimaryVertexZrange(-7.,7.);
 102   cutsEvent->SetQA(doQA);
 103
 104   // RP TRACK CUTS:
 105   AliFlowTrackCuts* cutsRP = AliFlowTrackCuts::GetStandardVZEROOnlyTrackCuts();
 106   cutsRP->SetQA(doQA);
 107
 108   // POI TRACK CUTS:
 109   AliFlowTrackCuts* cutsPOI = new AliFlowTrackCuts("GlobalPOI");
 110   cutsPOI->SetParamType(poitype);
 111   cutsPOI->SetParamMix(poimix);
 112   cutsPOI->SetPtRange(0.0,10.);
 113   cutsPOI->SetEtaRange(poiMinEta,poiMaxEta);
 114   //cutsPOI->SetRequireCharge(kTRUE);
 115   //cutsPOI->SetPID(PdgRP);
 116   cutsPOI->SetMinNClustersTPC(30);
 117   cutsPOI->SetMinChi2PerClusterTPC(0.1);
 118   cutsPOI->SetMaxChi2PerClusterTPC(4.0);
 119   //cutsPOI->SetRequireITSRefit(kTRUE);
 120   cutsPOI->SetRequireTPCRefit(kTRUE);
 121   cutsPOI->SetMinNClustersITS(2);
 122   //cutsPOI->SetMaxChi2PerClusterITS(1.e+09);
 123   cutsPOI->SetMaxDCAToVertexXY(3.);
 124   cutsPOI->SetMaxDCAToVertexZ(3.);
 125   //cutsPOI->SetDCAToVertex2D(kTRUE);
 126   //cutsPOI->SetMaxNsigmaToVertex(1.e+10);
 127   //cutsPOI->SetRequireSigmaToVertex(kFALSE);
 128   cutsPOI->SetAcceptKinkDaughters(kTRUE);
 129   cutsPOI->SetPID(particleType, sourcePID);
 130   if (charge!=0) cutsPOI->SetCharge(charge);
 131   //cutsPOI->SetAllowTOFmismatch(kFALSE);
 132   cutsPOI->SetRequireStrictTOFTPCagreement(kTRUE);
 133   //iexample: francesco's tunig TPC Bethe Bloch for data:
 134   //cutsPOI->GetESDpid().GetTPCResponse().SetBetheBlochParameters(4.36414e-02,1.75977e+01,1.14385e-08,2.27907e+00,3.36699e+00);
 135   //cutsPOI->GetESDpid().GetTPCResponse().SetMip(49);
 136   cutsPOI->SetMinimalTPCdedx(10.);
 137   cutsPOI->SetQA(doQA);
 138
 139   TString outputSlotName("");
 140   outputSlotName+=uniqueStr;
 141   outputSlotName+=" ";
 142   outputSlotName+=totalQvectorSP;
 143   outputSlotName+=" ";
 144   outputSlotName+=Form("V%i ",harmonic);
 145   outputSlotName+=cutsRP->GetName();
 146   outputSlotName+=" ";
 147   outputSlotName+=cutsPOI->GetName();
 148   outputSlotName+=Form(" %.0f-",centrMin);
 149   outputSlotName+=Form("%.0f ",centrMax);
 150   outputSlotName+=Form("POI:%s ", AliFlowTrackCuts::GetParamTypeName(cutsPOI->GetParamType()) );
 151   outputSlotName+=Form("RP:%s ", AliFlowTrackCuts::GetParamTypeName(cutsRP->GetParamType()) );
 152   if (particleType!=AliPID::kUnknown)
 153   {
 154     outputSlotName+=AliFlowTrackCuts::PIDsourceName(sourcePID);
 155     outputSlotName+=" ";
 156     outputSlotName+=AliPID::ParticleName(particleType);
 157   }
 158   if (charge<0) outputSlotName+="-";
 159   if (charge>0) outputSlotName+="+";
 160
 161   TString fileName(fileNameBase);
 162   fileName.Append(".root");
 163
 164   Bool_t useWeights  = WEIGHTS[0] || WEIGHTS[1] || WEIGHTS[2];
 165   if (useWeights) cout<<"Weights are used"<<endl;
 166   else cout<<"Weights are not used"<<endl;
 167
 168   // Get the pointer to the existing analysis manager via the static access method.
 169   //==============================================================================
 170   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
 171   if (!mgr) {
 172     Error("AddTaskFlowEvent", "No analysis manager to connect to.");
 173     return NULL;
 174   }
 175
 176   // Check the analysis type using the event handlers connected to the analysis
 177   // manager. The availability of MC handler can also be checked here.
 178   //==============================================================================
 179   if (!mgr->GetInputEventHandler()) {
 180     ::Error("AddTaskFlowEvent", "This task requires an input event handler");
 181     return NULL;
 182   }
 183
 184   // Open external input files
 185   //===========================================================================
 186   //weights:
 187   TFile *weightsFile = NULL;
 188   TList *weightsList = NULL;
 189
 190   if(useWeights) {
 191     //open the file with the weights:
 192     weightsFile = TFile::Open("weights.root","READ");
 193     if(weightsFile) {
 194       //access the list which holds the histos with weigths:
 195       weightsList = (TList*)weightsFile->Get("weights");
 196     }
 197     else {
 198       cout<<" WARNING: the file <weights.root> with weights from the previous run was not available."<<endl;
 199       break;
 200     }
 201   }
 202
 203   //LYZ2
 204   if (LYZ2SUM || LYZ2PROD) {
 205     //read the outputfile of the first run
 206     TString outputFileName = "AnalysisResults1.root";
 207     TString pwd(gSystem->pwd());
 208     pwd+="/";
 209     pwd+=outputFileName.Data();
 210     TFile *outputFile = NULL;
 211     if(gSystem->AccessPathName(pwd.Data(),kFileExists)) {
 212       cout<<"WARNING: You do not have an output file:"<<endl;
 213       cout<<"         "<<pwd.Data()<<endl;
 214       exit(0);
 215     } else { outputFile = TFile::Open(pwd.Data(),"READ");}
 216
 217     if (LYZ2SUM){
 218       // read the output directory from LYZ1SUM
 219       TString inputFileNameLYZ2SUM = "outputLYZ1SUManalysis" ;
 220       inputFileNameLYZ2SUM += rptypestr;
 221       cout<<"The input directory is "<<inputFileNameLYZ2SUM.Data()<<endl;
 222       TFile* fInputFileLYZ2SUM = (TFile*)outputFile->FindObjectAny(inputFileNameLYZ2SUM.Data());
 223       if(!fInputFileLYZ2SUM || fInputFileLYZ2SUM->IsZombie()) {
 224         cerr << " ERROR: To run LYZ2SUM you need the output file from LYZ1SUM. This file is not there! Please run LYZ1SUM first." << endl ;
 225         break;
 226       }
 227       else {
 228         TList* fInputListLYZ2SUM = (TList*)fInputFileLYZ2SUM->Get("LYZ1SUM");
 229         if (!fInputListLYZ2SUM) {cout<<"list is NULL pointer!"<<endl;}
 230       }
 231       cout<<"LYZ2SUM input file/list read..."<<endl;
 232     }
 233
 234     if (LYZ2PROD){
 235       // read the output directory from LYZ1PROD
 236       TString inputFileNameLYZ2PROD = "outputLYZ1PRODanalysis" ;
 237       inputFileNameLYZ2PROD += rptypestr;
 238       cout<<"The input directory is "<<inputFileNameLYZ2PROD.Data()<<endl;
 239       TFile* fInputFileLYZ2PROD = (TFile*)outputFile->FindObjectAny(inputFileNameLYZ2PROD.Data());
 240       if(!fInputFileLYZ2PROD || fInputFileLYZ2PROD->IsZombie()) {
 241         cerr << " ERROR: To run LYZ2PROD you need the output file from LYZ1PROD. This file is not there! Please run LYZ1PROD first." << endl ;
 242         break;
 243       }
 244       else {
 245         TList* fInputListLYZ2PROD = (TList*)fInputFileLYZ2PROD->Get("LYZ1PROD");
 246         if (!fInputListLYZ2PROD) {cout<<"list is NULL pointer!"<<endl;}
 247       }
 248       cout<<"LYZ2PROD input file/list read..."<<endl;
 249     }
 250   }
 251
 252   if (LYZEP) {
 253     //read the outputfile of the second run
 254     TString outputFileName = "AnalysisResults2.root";
 255     TString pwd(gSystem->pwd());
 256     pwd+="/";
 257     pwd+=outputFileName.Data();
 258     TFile *outputFile = NULL;
 259     if(gSystem->AccessPathName(pwd.Data(),kFileExists)) {
 260       cout<<"WARNING: You do not have an output file:"<<endl;
 261       cout<<"         "<<pwd.Data()<<endl;
 262       exit(0);
 263     } else {
 264       outputFile = TFile::Open(pwd.Data(),"READ");
 265     }
 266
 267     // read the output file from LYZ2SUM
 268     TString inputFileNameLYZEP = "outputLYZ2SUManalysis" ;
 269     inputFileNameLYZEP += rptypestr;
 270     cout<<"The input file is "<<inputFileNameLYZEP.Data()<<endl;
 271     TFile* fInputFileLYZEP = (TFile*)outputFile->FindObjectAny(inputFileNameLYZEP.Data());
 272     if(!fInputFileLYZEP || fInputFileLYZEP->IsZombie()) {
 273       cerr << " ERROR: To run LYZEP you need the output file from LYZ2SUM. This file is not there! Please run LYZ2SUM first." << endl ;
 274       break;
 275     }
 276     else {
 277       TList* fInputListLYZEP = (TList*)fInputFileLYZEP->Get("LYZ2SUM");
 278       if (!fInputListLYZEP) {cout<<"list is NULL pointer!"<<endl;}
 279     }
 280     cout<<"LYZEP input file/list read..."<<endl;
 281   }
 282
 283
 284   // Create the FMD task and add it to the manager
 285   //===========================================================================
 286   if (rptypestr == "FMD") {
 287     AliFMDAnalysisTaskSE *taskfmd = NULL;
 288     if (rptypestr == "FMD") {
 289       taskfmd = new AliFMDAnalysisTaskSE("TaskFMD");
 290       mgr->AddTask(taskfmd);
 291
 292       AliFMDAnaParameters* pars = AliFMDAnaParameters::Instance();
 293       pars->Init();
 294       pars->SetProcessPrimary(kTRUE); //for MC only
 295       pars->SetProcessHits(kFALSE);
 296
 297       //pars->SetRealData(kTRUE); //for real data
 298       //pars->SetProcessPrimary(kFALSE); //for real data
 299     }
 300   }
 301
 302   // Create the flow event task, add it to the manager.
 303   //===========================================================================
 304   AliAnalysisTaskFlowEvent *taskFE = NULL;
 305
 306   if(useAfterBurner)
 307     {
 308       taskFE = new AliAnalysisTaskFlowEvent(Form("TaskFlowEvent %s",outputSlotName.Data()),"",doQA,1);
 309       taskFE->SetFlow(v1,v2,v3,v4);
 310       taskFE->SetNonFlowNumberOfTrackClones(numberOfTrackClones);
 311       taskFE->SetAfterburnerOn();
 312     }
 313   else {taskFE = new AliAnalysisTaskFlowEvent(Form("TaskFlowEvent %s",outputSlotName.Data()),"",doQA); }
 314   if (ExcludeRegion) {
 315     taskFE->DefineDeadZone(excludeEtaMin, excludeEtaMax, excludePhiMin, excludePhiMax);
 316   }
 317   taskFE->SetSubeventEtaRange(minA, maxA, minB, maxB);
 318   if (UsePhysicsSelection) {
 319     taskFE->SelectCollisionCandidates(AliVEvent::kMB);
 320     cout<<"Using Physics Selection"<<endl;
 321   }
 322   mgr->AddTask(taskFE);
 323
 324   // Pass cuts for RPs and POIs to the task:
 325   taskFE->SetCutsEvent(cutsEvent);
 326   taskFE->SetCutsRP(cutsRP);
 327   taskFE->SetCutsPOI(cutsPOI);
 328   if (cutsRP->GetParamType()==AliFlowTrackCuts::kVZERO)
 329   {
 330     //TODO: since this is set in a static object all analyses in an analysis train
 331     //will be affected.
 332     taskFE->SetHistWeightvsPhiMin(0.);
 333     taskFE->SetHistWeightvsPhiMax(200.);
 334   }
 335
 336   // Create the analysis tasks, add them to the manager.
 337   //===========================================================================
 338   if (SP){
 339     AliAnalysisTaskScalarProduct *taskSP = new AliAnalysisTaskScalarProduct(Form("TaskScalarProduct %s",outputSlotName.Data()),WEIGHTS[0]);
 340     taskSP->SetRelDiffMsub(1.0);
 341     taskSP->SetApplyCorrectionForNUA(kTRUE);
 342     taskSP->SetTotalQvector(totalQvectorSP.Data());
 343     mgr->AddTask(taskSP);
 344   }
 345   if (LYZ1SUM){
 346     AliAnalysisTaskLeeYangZeros *taskLYZ1SUM = new AliAnalysisTaskLeeYangZeros(Form("TaskLeeYangZerosSUM %s",outputSlotName.Data()),kTRUE);
 347     taskLYZ1SUM->SetFirstRunLYZ(kTRUE);
 348     taskLYZ1SUM->SetUseSumLYZ(kTRUE);
 349     mgr->AddTask(taskLYZ1SUM);
 350   }
 351   if (LYZ1PROD){
 352     AliAnalysisTaskLeeYangZeros *taskLYZ1PROD = new AliAnalysisTaskLeeYangZeros(Form("TaskLeeYangZerosPROD %s",outputSlotName.Data()),kTRUE);
 353     taskLYZ1PROD->SetFirstRunLYZ(kTRUE);
 354     taskLYZ1PROD->SetUseSumLYZ(kFALSE);
 355     mgr->AddTask(taskLYZ1PROD);
 356   }
 357   if (LYZ2SUM){
 358     AliAnalysisTaskLeeYangZeros *taskLYZ2SUM = new AliAnalysisTaskLeeYangZeros(Form("TaskLeeYangZerosSUM %s",outputSlotName.Data()),kFALSE);
 359     taskLYZ2SUM->SetFirstRunLYZ(kFALSE);
 360     taskLYZ2SUM->SetUseSumLYZ(kTRUE);
 361     mgr->AddTask(taskLYZ2SUM);
 362   }
 363   if (LYZ2PROD){
 364     AliAnalysisTaskLeeYangZeros *taskLYZ2PROD = new AliAnalysisTaskLeeYangZeros(Form("TaskLeeYangZerosPROD %s",outputSlotName.Data()),kFALSE);
 365     taskLYZ2PROD->SetFirstRunLYZ(kFALSE);
 366     taskLYZ2PROD->SetUseSumLYZ(kFALSE);
 367     mgr->AddTask(taskLYZ2PROD);
 368   }
 369   if (LYZEP){
 370     AliAnalysisTaskLYZEventPlane *taskLYZEP = new AliAnalysisTaskLYZEventPlane(Form("TaskLYZEventPlane %s",outputSlotName.Data()));
 371     mgr->AddTask(taskLYZEP);
 372   }
 373   if (GFC){
 374     AliAnalysisTaskCumulants *taskGFC = new AliAnalysisTaskCumulants(Form("TaskCumulants %s",outputSlotName.Data()),useWeights);
 375     taskGFC->SetUsePhiWeights(WEIGHTS[0]);
 376     taskGFC->SetUsePtWeights(WEIGHTS[1]);
 377     taskGFC->SetUseEtaWeights(WEIGHTS[2]);
 378     mgr->AddTask(taskGFC);
 379   }
 380   if (QC){
 381     AliAnalysisTaskQCumulants *taskQC = new AliAnalysisTaskQCumulants(Form("TaskQCumulants %s",outputSlotName.Data()),useWeights);
 382     taskQC->SetUsePhiWeights(WEIGHTS[0]);
 383     taskQC->SetUsePtWeights(WEIGHTS[1]);
 384     taskQC->SetUseEtaWeights(WEIGHTS[2]);
 385     taskQC->SetCalculateCumulantsVsM(kFALSE);
 386     taskQC->SetnBinsMult(10000);
 387     taskQC->SetMinMult(0.);
 388     taskQC->SetMaxMult(10000.);
 389     taskQC->SetHarmonic(harmonic);
 390     taskQC->SetApplyCorrectionForNUA(kFALSE);
 391     taskQC->SetFillMultipleControlHistograms(kFALSE);
 392     mgr->AddTask(taskQC);
 393   }
 394   if (FQD){
 395     AliAnalysisTaskFittingQDistribution *taskFQD = new AliAnalysisTaskFittingQDistribution(Form("TaskFittingQDistribution %s",outputSlotName.Data()),kFALSE);
 396     taskFQD->SetUsePhiWeights(WEIGHTS[0]);
 397     taskFQD->SetqMin(0.);
 398     taskFQD->SetqMax(1000.);
 399     taskFQD->SetqNbins(10000);
 400     mgr->AddTask(taskFQD);
 401   }
 402   if (MCEP){
 403     AliAnalysisTaskMCEventPlane *taskMCEP = new AliAnalysisTaskMCEventPlane(Form("TaskMCEventPlane %s",outputSlotName.Data()));
 404     mgr->AddTask(taskMCEP);
 405   }
 406   if (MH){
 407     AliAnalysisTaskMixedHarmonics *taskMH = new AliAnalysisTaskMixedHarmonics(Form("TaskMixedHarmonics %s",outputSlotName.Data()),useWeights);
 408     taskMH->SetHarmonic(1); // n in cos[n(phi1+phi2-2phi3)] and cos[n(psi1+psi2-2phi3)]
 409     taskMH->SetNoOfMultipicityBins(10000);
 410     taskMH->SetMultipicityBinWidth(1.);
 411     taskMH->SetMinMultiplicity(1.);
 412     taskMH->SetCorrectForDetectorEffects(kTRUE);
 413     taskMH->SetEvaluateDifferential3pCorrelator(kFALSE); // evaluate <<cos[n(psi1+psi2-2phi3)]>> (Remark: two nested loops)
 414     taskMH->SetOppositeChargesPOI(kFALSE); // POIs psi1 and psi2 in cos[n(psi1+psi2-2phi3)] will have opposite charges
 415     mgr->AddTask(taskMH);
 416   }
 417   if (NL){
 418     AliAnalysisTaskNestedLoops *taskNL = new AliAnalysisTaskNestedLoops(Form("TaskNestedLoops %s",outputSlotName.Data()),useWeights);
 419     taskNL->SetHarmonic(1); // n in cos[n(phi1+phi2-2phi3)] and cos[n(psi1+psi2-2phi3)]
 420     taskNL->SetEvaluateNestedLoopsForRAD(kTRUE); // RAD = Relative Angle Distribution
 421     taskNL->SetEvaluateNestedLoopsForMH(kTRUE); // evalaute <<cos[n(phi1+phi2-2phi3)]>> (Remark: three nested loops)
 422     taskNL->SetEvaluateDifferential3pCorrelator(kFALSE); // evaluate <<cos[n(psi1+psi2-2phi3)]>>  (Remark: three nested loops)
 423     taskNL->SetOppositeChargesPOI(kFALSE); // POIs psi1 and psi2 in cos[n(psi1+psi2-2phi3)] will have opposite charges
 424     mgr->AddTask(taskNL);
 425   }
 426
 427   // Create the output container for the data produced by the task
 428   // Connect to the input and output containers
 429   //===========================================================================
 430   AliAnalysisDataContainer *cinput1 = mgr->GetCommonInputContainer();
 431
 432   if (rptypestr == "FMD") {
 433     AliAnalysisDataContainer *coutputFMD =
 434       mgr->CreateContainer(Form("BackgroundCorrected %s",outputSlotName.Data()), TList::Class(), AliAnalysisManager::kExchangeContainer);
 435     //input and output taskFMD
 436     mgr->ConnectInput(taskfmd, 0, cinput1);
 437     mgr->ConnectOutput(taskfmd, 1, coutputFMD);
 438     //input into taskFE
 439     mgr->ConnectInput(taskFE,1,coutputFMD);
 440   }
 441
 442   AliAnalysisDataContainer *coutputFE =
 443   mgr->CreateContainer(Form("FlowEventSimple %s",outputSlotName.Data()),AliFlowEventSimple::Class(),AliAnalysisManager::kExchangeContainer);
 444   mgr->ConnectInput(taskFE,0,cinput1);
 445   mgr->ConnectOutput(taskFE,1,coutputFE);
 446
 447   if (taskFE->GetQAOn())
 448   {
 449     TString outputQA = fileName;
 450     outputQA += ":QA";
 451     AliAnalysisDataContainer* coutputFEQA =
 452     mgr->CreateContainer(Form("QA %s",outputSlotName.Data()), TList::Class(),AliAnalysisManager::kOutputContainer,outputQA);
 453     mgr->ConnectOutput(taskFE,2,coutputFEQA);
 454   }
 455
 456   // Create the output containers for the data produced by the analysis tasks
 457   // Connect to the input and output containers
 458   //===========================================================================
 459   if (useWeights) {
 460     AliAnalysisDataContainer *cinputWeights = mgr->CreateContainer(Form("Weights %s",outputSlotName.Data()),
 461                                                                    TList::Class(),AliAnalysisManager::kInputContainer);
 462   }
 463
 464   if(SP) {
 465     TString outputSP = fileName;
 466     outputSP += ":outputSPanalysis";
 467     outputSP+= rptypestr;
 468     AliAnalysisDataContainer *coutputSP = mgr->CreateContainer(Form("SP %s",outputSlotName.Data()),
 469                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputSP);
 470     mgr->ConnectInput(taskSP,0,coutputFE);
 471     mgr->ConnectOutput(taskSP,1,coutputSP);
 472     if (WEIGHTS[0]) {
 473       mgr->ConnectInput(taskSP,1,cinputWeights);
 474       cinputWeights->SetData(weightsList);
 475     }
 476   }
 477   if(LYZ1SUM) {
 478     TString outputLYZ1SUM = fileName;
 479     outputLYZ1SUM += ":outputLYZ1SUManalysis";
 480     outputLYZ1SUM+= rptypestr;
 481     AliAnalysisDataContainer *coutputLYZ1SUM = mgr->CreateContainer(Form("LYZ1SUM %s",outputSlotName.Data()),
 482                                                                     TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ1SUM);
 483     mgr->ConnectInput(taskLYZ1SUM,0,coutputFE);
 484     mgr->ConnectOutput(taskLYZ1SUM,1,coutputLYZ1SUM);
 485   }
 486   if(LYZ1PROD) {
 487     TString outputLYZ1PROD = fileName;
 488     outputLYZ1PROD += ":outputLYZ1PRODanalysis";
 489     outputLYZ1PROD+= rptypestr;
 490     AliAnalysisDataContainer *coutputLYZ1PROD = mgr->CreateContainer(Form("LYZ1PROD %s",outputSlotName.Data()),
 491                                                                      TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ1PROD);
 492     mgr->ConnectInput(taskLYZ1PROD,0,coutputFE);
 493     mgr->ConnectOutput(taskLYZ1PROD,1,coutputLYZ1PROD);
 494   }
 495   if(LYZ2SUM) {
 496     AliAnalysisDataContainer *cinputLYZ2SUM = mgr->CreateContainer(Form("LYZ2SUMin %s",outputSlotName.Data()),
 497                                                                    TList::Class(),AliAnalysisManager::kInputContainer);
 498     TString outputLYZ2SUM = fileName;
 499     outputLYZ2SUM += ":outputLYZ2SUManalysis";
 500     outputLYZ2SUM+= rptypestr;
 501
 502     AliAnalysisDataContainer *coutputLYZ2SUM = mgr->CreateContainer(Form("LYZ2SUM %s",outputSlotName.Data()),
 503                                                                     TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ2SUM);
 504     mgr->ConnectInput(taskLYZ2SUM,0,coutputFE);
 505     mgr->ConnectInput(taskLYZ2SUM,1,cinputLYZ2SUM);
 506     mgr->ConnectOutput(taskLYZ2SUM,1,coutputLYZ2SUM);
 507     cinputLYZ2SUM->SetData(fInputListLYZ2SUM);
 508   }
 509   if(LYZ2PROD) {
 510     AliAnalysisDataContainer *cinputLYZ2PROD = mgr->CreateContainer(Form("LYZ2PRODin %s",outputSlotName.Data()),
 511                                                                     TList::Class(),AliAnalysisManager::kInputContainer);
 512     TString outputLYZ2PROD = fileName;
 513     outputLYZ2PROD += ":outputLYZ2PRODanalysis";
 514     outputLYZ2PROD+= rptypestr;
 515
 516     AliAnalysisDataContainer *coutputLYZ2PROD = mgr->CreateContainer(Form("LYZ2PROD %s",outputSlotName.Data()),
 517                                                                      TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ2PROD);
 518     mgr->ConnectInput(taskLYZ2PROD,0,coutputFE);
 519     mgr->ConnectInput(taskLYZ2PROD,1,cinputLYZ2PROD);
 520     mgr->ConnectOutput(taskLYZ2PROD,1,coutputLYZ2PROD);
 521     cinputLYZ2PROD->SetData(fInputListLYZ2PROD);
 522   }
 523   if(LYZEP) {
 524     AliAnalysisDataContainer *cinputLYZEP = mgr->CreateContainer(Form("LYZEPin %s",outputSlotName.Data()),
 525                                                                  TList::Class(),AliAnalysisManager::kInputContainer);
 526     TString outputLYZEP = fileName;
 527     outputLYZEP += ":outputLYZEPanalysis";
 528     outputLYZEP+= rptypestr;
 529
 530     AliAnalysisDataContainer *coutputLYZEP = mgr->CreateContainer(Form("LYZEP %s",outputSlotName.Data()),
 531                                                                   TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZEP);
 532     mgr->ConnectInput(taskLYZEP,0,coutputFE);
 533     mgr->ConnectInput(taskLYZEP,1,cinputLYZEP);
 534     mgr->ConnectOutput(taskLYZEP,1,coutputLYZEP);
 535     cinputLYZEP->SetData(fInputListLYZEP);
 536   }
 537   if(GFC) {
 538     TString outputGFC = fileName;
 539     outputGFC += ":outputGFCanalysis";
 540     outputGFC+= rptypestr;
 541
 542     AliAnalysisDataContainer *coutputGFC = mgr->CreateContainer(Form("GFC %s",outputSlotName.Data()),
 543                                                                 TList::Class(),AliAnalysisManager::kOutputContainer,outputGFC);
 544     mgr->ConnectInput(taskGFC,0,coutputFE);
 545     mgr->ConnectOutput(taskGFC,1,coutputGFC);
 546     if (useWeights) {
 547       mgr->ConnectInput(taskGFC,1,cinputWeights);
 548       cinputWeights->SetData(weightsList);
 549     }
 550   }
 551   if(QC) {
 552     TString outputQC = fileName;
 553     outputQC += ":outputQCanalysis";
 554     outputQC+= rptypestr;
 555
 556     AliAnalysisDataContainer *coutputQC = mgr->CreateContainer(Form("QC %s",outputSlotName.Data()),
 557                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputQC);
 558     mgr->ConnectInput(taskQC,0,coutputFE);
 559     mgr->ConnectOutput(taskQC,1,coutputQC);
 560     if (useWeights) {
 561       mgr->ConnectInput(taskQC,1,cinputWeights);
 562       cinputWeights->SetData(weightsList);
 563     }
 564   }
 565   if(FQD) {
 566     TString outputFQD = fileName;
 567     outputFQD += ":outputFQDanalysis";
 568     outputFQD+= rptypestr;
 569
 570     AliAnalysisDataContainer *coutputFQD = mgr->CreateContainer(Form("FQD %s",outputSlotName.Data()),
 571                                                                 TList::Class(),AliAnalysisManager::kOutputContainer,outputFQD);
 572     mgr->ConnectInput(taskFQD,0,coutputFE);
 573     mgr->ConnectOutput(taskFQD,1,coutputFQD);
 574     if(useWeights) {
 575       mgr->ConnectInput(taskFQD,1,cinputWeights);
 576       cinputWeights->SetData(weightsList);
 577     }
 578   }
 579   if(MCEP) {
 580     TString outputMCEP = fileName;
 581     outputMCEP += ":outputMCEPanalysis";
 582     outputMCEP+= rptypestr;
 583
 584     AliAnalysisDataContainer *coutputMCEP = mgr->CreateContainer(Form("MCEP %s",outputSlotName.Data()),
 585                                                                  TList::Class(),AliAnalysisManager::kOutputContainer,outputMCEP);
 586     mgr->ConnectInput(taskMCEP,0,coutputFE);
 587     mgr->ConnectOutput(taskMCEP,1,coutputMCEP);
 588   }
 589   if(MH) {
 590     TString outputMH = fileName;
 591     outputMH += ":outputMHanalysis";
 592     outputMH += rptypestr;
 593
 594     AliAnalysisDataContainer *coutputMH = mgr->CreateContainer(Form("MH %s",outputSlotName.Data()),
 595                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputMH);
 596     mgr->ConnectInput(taskMH,0,coutputFE);
 597     mgr->ConnectOutput(taskMH,1,coutputMH);
 598     //if (useWeights) {
 599     //  mgr->ConnectInput(taskMH,1,cinputWeights);
 600     //  cinputWeights->SetData(weightsList);
 601     //}
 602   }
 603   if(NL) {
 604     TString outputNL = fileName;
 605     outputNL += ":outputNLanalysis";
 606     outputNL += rptypestr;
 607
 608     AliAnalysisDataContainer *coutputNL = mgr->CreateContainer(Form("NL %s",outputSlotName.Data()),
 609                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputNL);
 610     mgr->ConnectInput(taskNL,0,coutputFE);
 611     mgr->ConnectOutput(taskNL,1,coutputNL);
 612     //if (useWeights) {
 613     //  mgr->ConnectInput(taskNL,1,cinputWeights);
 614     //  cinputWeights->SetData(weightsList);
 615     //}
 616   }
 617
 618   ///////////////////////////////////////////////////////////////////////////////////////////
 619   if (runQAtask)
 620   {
 621     AliAnalysisTaskQAflow* taskQAflow = new AliAnalysisTaskQAflow(Form("TaskQAflow %s",outputSlotName.Data()));
 622     taskQAflow->SetEventCuts(cutsEvent);
 623     taskQAflow->SetTrackCuts(cutsRP);
 624     taskQAflow->SetFillNTuple(FillQAntuple);
 625     taskQAflow->SetDoCorrelations(DoQAcorrelations);
 626     mgr->AddTask(taskQAflow);
 627
 628     Printf("outputSlotName %s",outputSlotName.Data());
 629     TString taskQAoutputFileName(fileNameBase);
 630     taskQAoutputFileName.Append("_QA.root");
 631     AliAnalysisDataContainer* coutputQAtask = mgr->CreateContainer(Form("flowQA %s",outputSlotName.Data()),
 632                                               TObjArray::Class(),
 633                                               AliAnalysisManager::kOutputContainer,
 634                                               taskQAoutputFileName);
 635     AliAnalysisDataContainer* coutputQAtaskTree = mgr->CreateContainer(Form("flowQAntuple %s",outputSlotName.Data()),
 636                                               TNtuple::Class(),
 637                                               AliAnalysisManager::kOutputContainer,
 638                                               taskQAoutputFileName);
 639     mgr->ConnectInput(taskQAflow,0,mgr->GetCommonInputContainer());
 640     mgr->ConnectInput(taskQAflow,1,coutputFE);
 641     mgr->ConnectOutput(taskQAflow,1,coutputQAtask);
 642     if (FillQAntuple) mgr->ConnectOutput(taskQAflow,2,coutputQAtaskTree);
 643   }
 644 }
 645
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