PWGCF/FLOW/macros/AddTaskFlowCentralityPIDQC.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 AddTaskFlowCentralityPIDQC(Int_t centralitysel,
  11                                Float_t centrMin=10.,
  12                                Float_t centrMax=20.,
  13                                TString fileNameBase="output",
  14                                Bool_t isPID = kTRUE,
  15                                AliPID::EParticleType particleType=AliPID::kPion,
  16                                AliFlowTrackCuts::PIDsource sourcePID = AliFlowTrackCuts::kTOFbayesian,
  17                                Int_t charge=0,
  18                                Int_t harmonic=2,
  19                                Bool_t doQA=kFALSE,
  20                                Float_t etamin=-0.8,
  21                                Float_t etamax=0.8,
  22                                TString uniqueStr="" )
  23 {
  24   // Define the range for eta subevents (for SP method)
  25   Double_t minA = -5;
  26   Double_t maxA = -1.5;
  27   Double_t minB = 1.5;
  28   Double_t maxB = 5;
  29
  30   // AFTERBURNER
  31   Bool_t useAfterBurner=kFALSE;
  32   Double_t v1=0.0;
  33   Double_t v2=0.0;
  34   Double_t v3=0.0;
  35   Double_t v4=0.0;
  36   Int_t numberOfTrackClones=0; //non-flow
  37
  38   // Define a range of the detector to exclude
  39   Bool_t ExcludeRegion = kFALSE;
  40   Double_t excludeEtaMin = -0.;
  41   Double_t excludeEtaMax = 0.;
  42   Double_t excludePhiMin = 0.;
  43   Double_t excludePhiMax = 0.;
  44
  45   // use physics selection class
  46   Bool_t  UsePhysicsSelection = kTRUE;
  47
  48   // QA
  49   Bool_t runQAtask=kFALSE;
  50   Bool_t FillQAntuple=kFALSE;
  51   Bool_t DoQAcorrelations=kFALSE;
  52
  53   // RUN SETTINGS
  54   // Flow analysis method can be:(set to kTRUE or kFALSE)
  55   Bool_t SP       = kFALSE;  // scalar product method (similar to eventplane method)
  56   Bool_t QC       = kTRUE;  // cumulants using Q vectors
  57
  58   //these are OBSOLETE, use at own peril
  59   Bool_t GFC      = kFALSE;  // cumulants based on generating function
  60   Bool_t MCEP     = kFALSE;  // correlation with Monte Carlo reaction plane
  61   Bool_t FQD      = kFALSE;  // fit of the distribution of the Q vector (only integrated v)
  62   Bool_t LYZ1SUM  = kFALSE;  // Lee Yang Zeroes using sum generating function (integrated v)
  63   Bool_t LYZ1PROD = kFALSE;  // Lee Yang Zeroes using product generating function (integrated v)
  64   Bool_t LYZ2SUM  = kFALSE; // Lee Yang Zeroes using sum generating function (second pass differential v)
  65   Bool_t LYZ2PROD = kFALSE; // Lee Yang Zeroes using product generating function (second pass differential v)
  66   Bool_t LYZEP    = kFALSE; // Lee Yang Zeroes Event plane using sum generating function (gives eventplane + weight)
  67   Bool_t MH       = kFALSE;  // azimuthal correlators in mixed harmonics
  68   Bool_t NL       = kFALSE;  // nested loops (for instance distribution of phi1-phi2 for all distinct pairs)
  69
  70   Bool_t METHODS[] = {SP,LYZ1SUM,LYZ1PROD,LYZ2SUM,LYZ2PROD,LYZEP,GFC,QC,FQD,MCEP,MH,NL};
  71
  72   // Boolean to use/not use weights for the Q vector
  73   Bool_t WEIGHTS[] = {kFALSE,kFALSE,kFALSE}; //Phi, v'(pt), v'(eta)
  74
  75   // SETTING THE CUTS
  76
  77   //---------Data selection----------
  78   //kMC, kGlobal, kESD_TPConly, kESD_SPDtracklet
  79   AliFlowTrackCuts::trackParameterType rptype = AliFlowTrackCuts::kTPCstandalone;
  80   AliFlowTrackCuts::trackParameterType poitype = AliFlowTrackCuts::kTPCstandalone;
  81
  82   //---------Parameter mixing--------
  83   //kPure - no mixing, kTrackWithMCkine, kTrackWithMCPID, kTrackWithMCpt
  84   AliFlowTrackCuts::trackParameterMix rpmix = AliFlowTrackCuts::kPure;
  85   AliFlowTrackCuts::trackParameterMix poimix = AliFlowTrackCuts::kPure;
  86
  87
  88   const char* rptypestr = AliFlowTrackCuts::GetParamTypeName(rptype);
  89   const char* poitypestr = AliFlowTrackCuts::GetParamTypeName(poitype);
  90
  91   //===========================================================================
  92   // EVENTS CUTS:
  93   AliFlowEventCuts* cutsEvent = new AliFlowEventCuts("event cuts");
  94   cutsEvent->SetCentralityPercentileRange(centrMin,centrMax);
  95   cutsEvent->SetCentralityPercentileMethod(AliFlowEventCuts::kV0);
  96 //  cutsEvent->SetRefMultMethod(AliFlowEventCuts::kV0);
  97   //cutsEvent->SetCentralityPercentileMethod(AliFlowEventCuts::kSPD1tracklets);
  98 //  cutsEvent->SetNContributorsRange(2);
  99   cutsEvent->SetPrimaryVertexZrange(-10.,10.);
 100   cutsEvent->SetQA(doQA);
 101   cutsEvent->SetCutTPCmultiplicityOutliers();
 102
 103   // RP TRACK CUTS:
 104   AliFlowTrackCuts* cutsRP2 = AliFlowTrackCuts::GetStandardVZEROOnlyTrackCuts();
 105   AliFlowTrackCuts* cutsRP = new AliFlowTrackCuts("TPConlyRP");
 106   cutsRP->SetParamType(rptype);
 107   cutsRP->SetParamMix(rpmix);
 108   cutsRP->SetPtRange(0.2,5.);
 109   cutsRP->SetEtaRange(etamin,etamax);
 110   cutsRP->SetMinNClustersTPC(70);
 111 //  cutsRP->SetMinChi2PerClusterTPC(0.1);
 112 //  cutsRP->SetMaxChi2PerClusterTPC(4.0);
 113   cutsRP->SetMaxDCAToVertexXY(3.0);
 114   cutsRP->SetMaxDCAToVertexZ(3.0);
 115   cutsRP->SetAcceptKinkDaughters(kFALSE);
 116   cutsRP->SetMinimalTPCdedx(10.);
 117   cutsRP->SetAODfilterBit(1);
 118   cutsRP->SetQA(doQA);
 119
 120   // POI TRACK CUTS:
 121   AliFlowTrackCuts* cutsPOI = new AliFlowTrackCuts("TPConlyPOI");
 122   cutsPOI->GetBayesianResponse()->ForceOldDedx(); // for 2010 data to use old TPC PID Response instead of the official one
 123   cutsPOI->SetParamType(poitype);
 124   cutsPOI->SetParamMix(poimix);
 125   cutsPOI->SetPtRange(0.0,10.);
 126   cutsPOI->SetEtaRange(etamin,etamax);
 127   //cutsPOI->SetRequireCharge(kTRUE);
 128   //cutsPOI->SetPID(PdgRP);
 129   cutsPOI->SetMinNClustersTPC(70);
 130 //  cutsPOI->SetMinChi2PerClusterTPC(0.1);
 131 //  cutsPOI->SetMaxChi2PerClusterTPC(4.0);
 132 //  cutsPOI->SetRequireITSRefit(kTRUE);
 133 //  cutsPOI->SetRequireTPCRefit(kTRUE);
 134 //  cutsPOI->SetMinNClustersITS(2);
 135   //cutsPOI->SetMaxChi2PerClusterITS(1.e+09);
 136   cutsPOI->SetMaxDCAToVertexXY(3.0);
 137   cutsPOI->SetMaxDCAToVertexZ(3.0);
 138   //cutsPOI->SetDCAToVertex2D(kTRUE);
 139   //cutsPOI->SetMaxNsigmaToVertex(1.e+10);
 140   //cutsPOI->SetRequireSigmaToVertex(kFALSE);
 141   cutsPOI->SetAcceptKinkDaughters(kFALSE);
 142   if(isPID) cutsPOI->SetPID(particleType, sourcePID);
 143   if (charge!=0) cutsPOI->SetCharge(charge);
 144   //cutsPOI->SetAllowTOFmismatch(kFALSE);
 145   cutsPOI->SetRequireStrictTOFTPCagreement(kTRUE);
 146   //iexample: francesco's tunig TPC Bethe Bloch for data:
 147   //cutsPOI->GetESDpid().GetTPCResponse().SetBetheBlochParameters(4.36414e-02,1.75977e+01,1.14385e-08,2.27907e+00,3.36699e+00);
 148   //cutsPOI->GetESDpid().GetTPCResponse().SetMip(49);
 149   cutsPOI->SetMinimalTPCdedx(10.);
 150   cutsPOI->SetAODfilterBit(1);
 151   cutsPOI->SetQA(doQA);
 152   cutsPOI->SetPriors((centrMin+centrMax)*0.5); // set priors and PID as a function of the centrality
 153
 154   TString outputSlotName("");
 155   outputSlotName+=uniqueStr;
 156   outputSlotName+=Form("QC(%i) ",harmonic);
 157   outputSlotName+=cutsRP->GetName();
 158   outputSlotName+=" ";
 159   outputSlotName+=cutsPOI->GetName();
 160   outputSlotName+=Form(" %.0f-",centrMin);
 161   outputSlotName+=Form("%.0f ",centrMax);
 162   if(isPID){
 163      outputSlotName+=AliFlowTrackCuts::PIDsourceName(sourcePID);
 164      outputSlotName+=" ";
 165      outputSlotName+=AliPID::ParticleName(particleType);
 166   }
 167   else{
 168      outputSlotName+="AllCharged";
 169   }
 170   if (charge<0) outputSlotName+="-";
 171   if (charge>0) outputSlotName+="+";
 172
 173   TString fileName(fileNameBase);
 174   fileName.Append(".root");
 175
 176   Bool_t useWeights  = WEIGHTS[0] || WEIGHTS[1] || WEIGHTS[2];
 177   if (useWeights) cout<<"Weights are used"<<endl;
 178   else cout<<"Weights are not used"<<endl;
 179
 180   // Get the pointer to the existing analysis manager via the static access method.
 181   //==============================================================================
 182   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
 183   if (!mgr) {
 184     Error("AddTaskFlowEvent", "No analysis manager to connect to.");
 185     return NULL;
 186   }
 187
 188   // Check the analysis type using the event handlers connected to the analysis
 189   // manager. The availability of MC handler can also be checked here.
 190   //==============================================================================
 191   if (!mgr->GetInputEventHandler()) {
 192     ::Error("AddTaskFlowEvent", "This task requires an input event handler");
 193     return NULL;
 194   }
 195
 196   // Open external input files
 197   //===========================================================================
 198   //weights:
 199   TFile *weightsFile = NULL;
 200   TList *weightsList = NULL;
 201
 202   if(useWeights) {
 203     //open the file with the weights:
 204     weightsFile = TFile::Open("weights.root","READ");
 205     if(weightsFile) {
 206       //access the list which holds the histos with weigths:
 207       weightsList = (TList*)weightsFile->Get("weights");
 208     }
 209     else {
 210       cout<<" WARNING: the file <weights.root> with weights from the previous run was not available."<<endl;
 211       break;
 212     }
 213   }
 214
 215   //LYZ2
 216   if (LYZ2SUM || LYZ2PROD) {
 217     //read the outputfile of the first run
 218     TString outputFileName = "AnalysisResults1.root";
 219     TString pwd(gSystem->pwd());
 220     pwd+="/";
 221     pwd+=outputFileName.Data();
 222     TFile *outputFile = NULL;
 223     if(gSystem->AccessPathName(pwd.Data(),kFileExists)) {
 224       cout<<"WARNING: You do not have an output file:"<<endl;
 225       cout<<"         "<<pwd.Data()<<endl;
 226       exit(0);
 227     } else { outputFile = TFile::Open(pwd.Data(),"READ");}
 228
 229     if (LYZ2SUM){
 230       // read the output directory from LYZ1SUM
 231       TString inputFileNameLYZ2SUM = "outputLYZ1SUManalysis" ;
 232       inputFileNameLYZ2SUM += rptypestr;
 233       cout<<"The input directory is "<<inputFileNameLYZ2SUM.Data()<<endl;
 234       TFile* fInputFileLYZ2SUM = (TFile*)outputFile->FindObjectAny(inputFileNameLYZ2SUM.Data());
 235       if(!fInputFileLYZ2SUM || fInputFileLYZ2SUM->IsZombie()) {
 236         cerr << " ERROR: To run LYZ2SUM you need the output file from LYZ1SUM. This file is not there! Please run LYZ1SUM first." << endl ;
 237         break;
 238       }
 239       else {
 240         TList* fInputListLYZ2SUM = (TList*)fInputFileLYZ2SUM->Get("LYZ1SUM");
 241         if (!fInputListLYZ2SUM) {cout<<"list is NULL pointer!"<<endl;}
 242       }
 243       cout<<"LYZ2SUM input file/list read..."<<endl;
 244     }
 245
 246     if (LYZ2PROD){
 247       // read the output directory from LYZ1PROD
 248       TString inputFileNameLYZ2PROD = "outputLYZ1PRODanalysis" ;
 249       inputFileNameLYZ2PROD += rptypestr;
 250       cout<<"The input directory is "<<inputFileNameLYZ2PROD.Data()<<endl;
 251       TFile* fInputFileLYZ2PROD = (TFile*)outputFile->FindObjectAny(inputFileNameLYZ2PROD.Data());
 252       if(!fInputFileLYZ2PROD || fInputFileLYZ2PROD->IsZombie()) {
 253         cerr << " ERROR: To run LYZ2PROD you need the output file from LYZ1PROD. This file is not there! Please run LYZ1PROD first." << endl ;
 254         break;
 255       }
 256       else {
 257         TList* fInputListLYZ2PROD = (TList*)fInputFileLYZ2PROD->Get("LYZ1PROD");
 258         if (!fInputListLYZ2PROD) {cout<<"list is NULL pointer!"<<endl;}
 259       }
 260       cout<<"LYZ2PROD input file/list read..."<<endl;
 261     }
 262   }
 263
 264   if (LYZEP) {
 265     //read the outputfile of the second run
 266     TString outputFileName = "AnalysisResults2.root";
 267     TString pwd(gSystem->pwd());
 268     pwd+="/";
 269     pwd+=outputFileName.Data();
 270     TFile *outputFile = NULL;
 271     if(gSystem->AccessPathName(pwd.Data(),kFileExists)) {
 272       cout<<"WARNING: You do not have an output file:"<<endl;
 273       cout<<"         "<<pwd.Data()<<endl;
 274       exit(0);
 275     } else {
 276       outputFile = TFile::Open(pwd.Data(),"READ");
 277     }
 278
 279     // read the output file from LYZ2SUM
 280     TString inputFileNameLYZEP = "outputLYZ2SUManalysis" ;
 281     inputFileNameLYZEP += rptypestr;
 282     cout<<"The input file is "<<inputFileNameLYZEP.Data()<<endl;
 283     TFile* fInputFileLYZEP = (TFile*)outputFile->FindObjectAny(inputFileNameLYZEP.Data());
 284     if(!fInputFileLYZEP || fInputFileLYZEP->IsZombie()) {
 285       cerr << " ERROR: To run LYZEP you need the output file from LYZ2SUM. This file is not there! Please run LYZ2SUM first." << endl ;
 286       break;
 287     }
 288     else {
 289       TList* fInputListLYZEP = (TList*)fInputFileLYZEP->Get("LYZ2SUM");
 290       if (!fInputListLYZEP) {cout<<"list is NULL pointer!"<<endl;}
 291     }
 292     cout<<"LYZEP input file/list read..."<<endl;
 293   }
 294
 295
 296   // Create the FMD task and add it to the manager
 297   //===========================================================================
 298   if (rptypestr == "FMD") {
 299     AliFMDAnalysisTaskSE *taskfmd = NULL;
 300     if (rptypestr == "FMD") {
 301       taskfmd = new AliFMDAnalysisTaskSE("TaskFMD");
 302       taskfmd->SelectCollisionCandidates(centralitysel);
 303       mgr->AddTask(taskfmd);
 304
 305       AliFMDAnaParameters* pars = AliFMDAnaParameters::Instance();
 306       pars->Init();
 307       pars->SetProcessPrimary(kTRUE); //for MC only
 308       pars->SetProcessHits(kFALSE);
 309
 310       //pars->SetRealData(kTRUE); //for real data
 311       //pars->SetProcessPrimary(kFALSE); //for real data
 312     }
 313   }
 314
 315   // Create the flow event task, add it to the manager.
 316   //===========================================================================
 317   AliAnalysisTaskFlowEvent *taskFE = NULL;
 318
 319   if(useAfterBurner)
 320     {
 321       taskFE = new AliAnalysisTaskFlowEvent(Form("TaskFlowEvent %s",outputSlotName.Data()),"",doQA,1);
 322       taskFE->SetFlow(v1,v2,v3,v4);
 323       taskFE->SetNonFlowNumberOfTrackClones(numberOfTrackClones);
 324       taskFE->SetAfterburnerOn();
 325       taskFE->SelectCollisionCandidates(centralitysel);
 326     }
 327   else {taskFE = new AliAnalysisTaskFlowEvent(Form("TaskFlowEvent %s",outputSlotName.Data()),"",doQA);
 328     taskFE->SelectCollisionCandidates(centralitysel);}
 329   if (ExcludeRegion) {
 330     taskFE->DefineDeadZone(excludeEtaMin, excludeEtaMax, excludePhiMin, excludePhiMax);
 331   }
 332   taskFE->SetSubeventEtaRange(minA, maxA, minB, maxB);
 333   if (UsePhysicsSelection) {
 334     taskFE->SelectCollisionCandidates(AliVEvent::kMB);
 335     cout<<"Using Physics Selection"<<endl;
 336   }
 337   mgr->AddTask(taskFE);
 338
 339   // Pass cuts for RPs and POIs to the task:
 340   taskFE->SetCutsEvent(cutsEvent);
 341   taskFE->SetCutsRP(cutsRP);
 342   taskFE->SetCutsPOI(cutsPOI);
 343   if (cutsRP->GetParamType()==AliFlowTrackCuts::kV0)
 344   {
 345     //TODO: since this is set in a static object all analyses in an analysis train
 346     //will be affected.
 347     taskFE->SetHistWeightvsPhiMin(0.);
 348     taskFE->SetHistWeightvsPhiMax(200.);
 349   }
 350
 351   // Create the analysis tasks, add them to the manager.
 352   //===========================================================================
 353   if (SP){
 354     AliAnalysisTaskScalarProduct *taskSP = new AliAnalysisTaskScalarProduct(Form("TaskScalarProduct %s",outputSlotName.Data()),WEIGHTS[0]);
 355     taskSP->SelectCollisionCandidates(centralitysel);
 356     taskSP->SetRelDiffMsub(1.0);
 357     taskSP->SetApplyCorrectionForNUA(kTRUE);
 358     mgr->AddTask(taskSP);
 359   }
 360   if (LYZ1SUM){
 361     AliAnalysisTaskLeeYangZeros *taskLYZ1SUM = new AliAnalysisTaskLeeYangZeros(Form("TaskLeeYangZerosSUM %s",outputSlotName.Data()),kTRUE);
 362     taskLYZ1SUM->SelectCollisionCandidates(centralitysel);
 363     taskLYZ1SUM->SetFirstRunLYZ(kTRUE);
 364     taskLYZ1SUM->SetUseSumLYZ(kTRUE);
 365     mgr->AddTask(taskLYZ1SUM);
 366   }
 367   if (LYZ1PROD){
 368     AliAnalysisTaskLeeYangZeros *taskLYZ1PROD = new AliAnalysisTaskLeeYangZeros(Form("TaskLeeYangZerosPROD %s",outputSlotName.Data()),kTRUE);
 369     taskLYZ1PROD->SelectCollisionCandidates(centralitysel);
 370     taskLYZ1PROD->SetFirstRunLYZ(kTRUE);
 371     taskLYZ1PROD->SetUseSumLYZ(kFALSE);
 372     mgr->AddTask(taskLYZ1PROD);
 373   }
 374   if (LYZ2SUM){
 375     AliAnalysisTaskLeeYangZeros *taskLYZ2SUM = new AliAnalysisTaskLeeYangZeros(Form("TaskLeeYangZerosSUM %s",outputSlotName.Data()),kFALSE);
 376     taskLYZ2SUM->SelectCollisionCandidates(centralitysel);
 377     taskLYZ2SUM->SetFirstRunLYZ(kFALSE);
 378     taskLYZ2SUM->SetUseSumLYZ(kTRUE);
 379     mgr->AddTask(taskLYZ2SUM);
 380   }
 381   if (LYZ2PROD){
 382     AliAnalysisTaskLeeYangZeros *taskLYZ2PROD = new AliAnalysisTaskLeeYangZeros(Form("TaskLeeYangZerosPROD %s",outputSlotName.Data()),kFALSE);
 383     taskLYZ2PROD->SelectCollisionCandidates(centralitysel);
 384     taskLYZ2PROD->SetFirstRunLYZ(kFALSE);
 385     taskLYZ2PROD->SetUseSumLYZ(kFALSE);
 386     mgr->AddTask(taskLYZ2PROD);
 387   }
 388   if (LYZEP){
 389     AliAnalysisTaskLYZEventPlane *taskLYZEP = new AliAnalysisTaskLYZEventPlane(Form("TaskLYZEventPlane %s",outputSlotName.Data()));
 390     taskLYZEP->SelectCollisionCandidates(centralitysel);
 391     mgr->AddTask(taskLYZEP);
 392   }
 393   if (GFC){
 394     AliAnalysisTaskCumulants *taskGFC = new AliAnalysisTaskCumulants(Form("TaskCumulants %s",outputSlotName.Data()),useWeights);
 395     taskGFC->SelectCollisionCandidates(centralitysel);
 396     taskGFC->SetUsePhiWeights(WEIGHTS[0]);
 397     taskGFC->SetUsePtWeights(WEIGHTS[1]);
 398     taskGFC->SetUseEtaWeights(WEIGHTS[2]);
 399     mgr->AddTask(taskGFC);
 400   }
 401   if (QC){
 402     AliAnalysisTaskQCumulants *taskQC = new AliAnalysisTaskQCumulants(Form("TaskQCumulants %s",outputSlotName.Data()),useWeights);
 403     taskQC->SelectCollisionCandidates(centralitysel);
 404     taskQC->SetUsePhiWeights(WEIGHTS[0]);
 405     taskQC->SetUsePtWeights(WEIGHTS[1]);
 406     taskQC->SetUseEtaWeights(WEIGHTS[2]);
 407     taskQC->SetCalculateCumulantsVsM(kFALSE);
 408     taskQC->SetnBinsMult(10000);
 409     taskQC->SetMinMult(0.);
 410     taskQC->SetMaxMult(10000.);
 411     taskQC->SetHarmonic(harmonic);
 412     taskQC->SetApplyCorrectionForNUA(kFALSE);
 413     taskQC->SetFillMultipleControlHistograms(kFALSE);
 414     mgr->AddTask(taskQC);
 415   }
 416   if (FQD){
 417     AliAnalysisTaskFittingQDistribution *taskFQD = new AliAnalysisTaskFittingQDistribution(Form("TaskFittingQDistribution %s",outputSlotName.Data()),kFALSE);
 418     taskFQD->SelectCollisionCandidates(centralitysel);
 419     taskFQD->SetUsePhiWeights(WEIGHTS[0]);
 420     taskFQD->SetqMin(0.);
 421     taskFQD->SetqMax(1000.);
 422     taskFQD->SetqNbins(10000);
 423     mgr->AddTask(taskFQD);
 424   }
 425   if (MCEP){
 426     AliAnalysisTaskMCEventPlane *taskMCEP = new AliAnalysisTaskMCEventPlane(Form("TaskMCEventPlane %s",outputSlotName.Data()));
 427     taskMCEP->SelectCollisionCandidates(centralitysel);
 428     mgr->AddTask(taskMCEP);
 429   }
 430   if (MH){
 431     AliAnalysisTaskMixedHarmonics *taskMH = new AliAnalysisTaskMixedHarmonics(Form("TaskMixedHarmonics %s",outputSlotName.Data()),useWeights);
 432     taskMH->SelectCollisionCandidates(centralitysel);
 433     taskMH->SetHarmonic(1); // n in cos[n(phi1+phi2-2phi3)] and cos[n(psi1+psi2-2phi3)]
 434     taskMH->SetNoOfMultipicityBins(10000);
 435     taskMH->SetMultipicityBinWidth(1.);
 436     taskMH->SetMinMultiplicity(1.);
 437     taskMH->SetCorrectForDetectorEffects(kTRUE);
 438     taskMH->SetEvaluateDifferential3pCorrelator(kFALSE); // evaluate <<cos[n(psi1+psi2-2phi3)]>> (Remark: two nested loops)
 439     taskMH->SetOppositeChargesPOI(kFALSE); // POIs psi1 and psi2 in cos[n(psi1+psi2-2phi3)] will have opposite charges
 440     mgr->AddTask(taskMH);
 441   }
 442   if (NL){
 443     AliAnalysisTaskNestedLoops *taskNL = new AliAnalysisTaskNestedLoops(Form("TaskNestedLoops %s",outputSlotName.Data()),useWeights);
 444     taskNL->SelectCollisionCandidates(centralitysel);
 445     taskNL->SetHarmonic(1); // n in cos[n(phi1+phi2-2phi3)] and cos[n(psi1+psi2-2phi3)]
 446     taskNL->SetEvaluateNestedLoopsForRAD(kTRUE); // RAD = Relative Angle Distribution
 447     taskNL->SetEvaluateNestedLoopsForMH(kTRUE); // evalaute <<cos[n(phi1+phi2-2phi3)]>> (Remark: three nested loops)
 448     taskNL->SetEvaluateDifferential3pCorrelator(kFALSE); // evaluate <<cos[n(psi1+psi2-2phi3)]>>  (Remark: three nested loops)
 449     taskNL->SetOppositeChargesPOI(kFALSE); // POIs psi1 and psi2 in cos[n(psi1+psi2-2phi3)] will have opposite charges
 450     mgr->AddTask(taskNL);
 451   }
 452
 453   // Create the output container for the data produced by the task
 454   // Connect to the input and output containers
 455   //===========================================================================
 456   AliAnalysisDataContainer *cinput1 = mgr->GetCommonInputContainer();
 457
 458   if (rptypestr == "FMD") {
 459     AliAnalysisDataContainer *coutputFMD =
 460       mgr->CreateContainer(Form("BackgroundCorrected %s",outputSlotName.Data()), TList::Class(), AliAnalysisManager::kExchangeContainer);
 461     //input and output taskFMD
 462     mgr->ConnectInput(taskfmd, 0, cinput1);
 463     mgr->ConnectOutput(taskfmd, 1, coutputFMD);
 464     //input into taskFE
 465     mgr->ConnectInput(taskFE,1,coutputFMD);
 466   }
 467
 468   AliAnalysisDataContainer *coutputFE =
 469   mgr->CreateContainer(Form("FlowEventSimple %s",outputSlotName.Data()),AliFlowEventSimple::Class(),AliAnalysisManager::kExchangeContainer);
 470   mgr->ConnectInput(taskFE,0,cinput1);
 471   mgr->ConnectOutput(taskFE,1,coutputFE);
 472
 473   if (taskFE->GetQAOn())
 474   {
 475     TString outputQA = fileName;
 476     outputQA += ":QA";
 477     AliAnalysisDataContainer* coutputFEQA =
 478     mgr->CreateContainer(Form("QA %s",outputSlotName.Data()), TList::Class(),AliAnalysisManager::kOutputContainer,outputQA);
 479     mgr->ConnectOutput(taskFE,2,coutputFEQA);
 480   }
 481
 482   // Create the output containers for the data produced by the analysis tasks
 483   // Connect to the input and output containers
 484   //===========================================================================
 485   if (useWeights) {
 486     AliAnalysisDataContainer *cinputWeights = mgr->CreateContainer(Form("Weights %s",outputSlotName.Data()),
 487                                                                    TList::Class(),AliAnalysisManager::kInputContainer);
 488   }
 489
 490   if(SP) {
 491     TString outputSP = fileName;
 492     outputSP += ":outputSPanalysis";
 493     outputSP+= rptypestr;
 494     AliAnalysisDataContainer *coutputSP = mgr->CreateContainer(Form("SP %s",outputSlotName.Data()),
 495                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputSP);
 496     mgr->ConnectInput(taskSP,0,coutputFE);
 497     mgr->ConnectOutput(taskSP,1,coutputSP);
 498     if (WEIGHTS[0]) {
 499       mgr->ConnectInput(taskSP,1,cinputWeights);
 500       cinputWeights->SetData(weightsList);
 501     }
 502   }
 503   if(LYZ1SUM) {
 504     TString outputLYZ1SUM = fileName;
 505     outputLYZ1SUM += ":outputLYZ1SUManalysis";
 506     outputLYZ1SUM+= rptypestr;
 507     AliAnalysisDataContainer *coutputLYZ1SUM = mgr->CreateContainer(Form("LYZ1SUM %s",outputSlotName.Data()),
 508                                                                     TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ1SUM);
 509     mgr->ConnectInput(taskLYZ1SUM,0,coutputFE);
 510     mgr->ConnectOutput(taskLYZ1SUM,1,coutputLYZ1SUM);
 511   }
 512   if(LYZ1PROD) {
 513     TString outputLYZ1PROD = fileName;
 514     outputLYZ1PROD += ":outputLYZ1PRODanalysis";
 515     outputLYZ1PROD+= rptypestr;
 516     AliAnalysisDataContainer *coutputLYZ1PROD = mgr->CreateContainer(Form("LYZ1PROD %s",outputSlotName.Data()),
 517                                                                      TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ1PROD);
 518     mgr->ConnectInput(taskLYZ1PROD,0,coutputFE);
 519     mgr->ConnectOutput(taskLYZ1PROD,1,coutputLYZ1PROD);
 520   }
 521   if(LYZ2SUM) {
 522     AliAnalysisDataContainer *cinputLYZ2SUM = mgr->CreateContainer(Form("LYZ2SUMin %s",outputSlotName.Data()),
 523                                                                    TList::Class(),AliAnalysisManager::kInputContainer);
 524     TString outputLYZ2SUM = fileName;
 525     outputLYZ2SUM += ":outputLYZ2SUManalysis";
 526     outputLYZ2SUM+= rptypestr;
 527
 528     AliAnalysisDataContainer *coutputLYZ2SUM = mgr->CreateContainer(Form("LYZ2SUM %s",outputSlotName.Data()),
 529                                                                     TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ2SUM);
 530     mgr->ConnectInput(taskLYZ2SUM,0,coutputFE);
 531     mgr->ConnectInput(taskLYZ2SUM,1,cinputLYZ2SUM);
 532     mgr->ConnectOutput(taskLYZ2SUM,1,coutputLYZ2SUM);
 533     cinputLYZ2SUM->SetData(fInputListLYZ2SUM);
 534   }
 535   if(LYZ2PROD) {
 536     AliAnalysisDataContainer *cinputLYZ2PROD = mgr->CreateContainer(Form("LYZ2PRODin %s",outputSlotName.Data()),
 537                                                                     TList::Class(),AliAnalysisManager::kInputContainer);
 538     TString outputLYZ2PROD = fileName;
 539     outputLYZ2PROD += ":outputLYZ2PRODanalysis";
 540     outputLYZ2PROD+= rptypestr;
 541
 542     AliAnalysisDataContainer *coutputLYZ2PROD = mgr->CreateContainer(Form("LYZ2PROD %s",outputSlotName.Data()),
 543                                                                      TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZ2PROD);
 544     mgr->ConnectInput(taskLYZ2PROD,0,coutputFE);
 545     mgr->ConnectInput(taskLYZ2PROD,1,cinputLYZ2PROD);
 546     mgr->ConnectOutput(taskLYZ2PROD,1,coutputLYZ2PROD);
 547     cinputLYZ2PROD->SetData(fInputListLYZ2PROD);
 548   }
 549   if(LYZEP) {
 550     AliAnalysisDataContainer *cinputLYZEP = mgr->CreateContainer(Form("LYZEPin %s",outputSlotName.Data()),
 551                                                                  TList::Class(),AliAnalysisManager::kInputContainer);
 552     TString outputLYZEP = fileName;
 553     outputLYZEP += ":outputLYZEPanalysis";
 554     outputLYZEP+= rptypestr;
 555
 556     AliAnalysisDataContainer *coutputLYZEP = mgr->CreateContainer(Form("LYZEP %s",outputSlotName.Data()),
 557                                                                   TList::Class(),AliAnalysisManager::kOutputContainer,outputLYZEP);
 558     mgr->ConnectInput(taskLYZEP,0,coutputFE);
 559     mgr->ConnectInput(taskLYZEP,1,cinputLYZEP);
 560     mgr->ConnectOutput(taskLYZEP,1,coutputLYZEP);
 561     cinputLYZEP->SetData(fInputListLYZEP);
 562   }
 563   if(GFC) {
 564     TString outputGFC = fileName;
 565     outputGFC += ":outputGFCanalysis";
 566     outputGFC+= rptypestr;
 567
 568     AliAnalysisDataContainer *coutputGFC = mgr->CreateContainer(Form("GFC %s",outputSlotName.Data()),
 569                                                                 TList::Class(),AliAnalysisManager::kOutputContainer,outputGFC);
 570     mgr->ConnectInput(taskGFC,0,coutputFE);
 571     mgr->ConnectOutput(taskGFC,1,coutputGFC);
 572     if (useWeights) {
 573       mgr->ConnectInput(taskGFC,1,cinputWeights);
 574       cinputWeights->SetData(weightsList);
 575     }
 576   }
 577   if(QC) {
 578     TString outputQC = fileName;
 579     outputQC += ":outputQCanalysis";
 580     outputQC+= rptypestr;
 581
 582     AliAnalysisDataContainer *coutputQC = mgr->CreateContainer(Form("QC %s",outputSlotName.Data()),
 583                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputQC);
 584     mgr->ConnectInput(taskQC,0,coutputFE);
 585     mgr->ConnectOutput(taskQC,1,coutputQC);
 586     if (useWeights) {
 587       mgr->ConnectInput(taskQC,1,cinputWeights);
 588       cinputWeights->SetData(weightsList);
 589     }
 590   }
 591   if(FQD) {
 592     TString outputFQD = fileName;
 593     outputFQD += ":outputFQDanalysis";
 594     outputFQD+= rptypestr;
 595
 596     AliAnalysisDataContainer *coutputFQD = mgr->CreateContainer(Form("FQD %s",outputSlotName.Data()),
 597                                                                 TList::Class(),AliAnalysisManager::kOutputContainer,outputFQD);
 598     mgr->ConnectInput(taskFQD,0,coutputFE);
 599     mgr->ConnectOutput(taskFQD,1,coutputFQD);
 600     if(useWeights) {
 601       mgr->ConnectInput(taskFQD,1,cinputWeights);
 602       cinputWeights->SetData(weightsList);
 603     }
 604   }
 605   if(MCEP) {
 606     TString outputMCEP = fileName;
 607     outputMCEP += ":outputMCEPanalysis";
 608     outputMCEP+= rptypestr;
 609
 610     AliAnalysisDataContainer *coutputMCEP = mgr->CreateContainer(Form("MCEP %s",outputSlotName.Data()),
 611                                                                  TList::Class(),AliAnalysisManager::kOutputContainer,outputMCEP);
 612     mgr->ConnectInput(taskMCEP,0,coutputFE);
 613     mgr->ConnectOutput(taskMCEP,1,coutputMCEP);
 614   }
 615   if(MH) {
 616     TString outputMH = fileName;
 617     outputMH += ":outputMHanalysis";
 618     outputMH += rptypestr;
 619
 620     AliAnalysisDataContainer *coutputMH = mgr->CreateContainer(Form("MH %s",outputSlotName.Data()),
 621                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputMH);
 622     mgr->ConnectInput(taskMH,0,coutputFE);
 623     mgr->ConnectOutput(taskMH,1,coutputMH);
 624     //if (useWeights) {
 625     //  mgr->ConnectInput(taskMH,1,cinputWeights);
 626     //  cinputWeights->SetData(weightsList);
 627     //}
 628   }
 629   if(NL) {
 630     TString outputNL = fileName;
 631     outputNL += ":outputNLanalysis";
 632     outputNL += rptypestr;
 633
 634     AliAnalysisDataContainer *coutputNL = mgr->CreateContainer(Form("NL %s",outputSlotName.Data()),
 635                                                                TList::Class(),AliAnalysisManager::kOutputContainer,outputNL);
 636     mgr->ConnectInput(taskNL,0,coutputFE);
 637     mgr->ConnectOutput(taskNL,1,coutputNL);
 638     //if (useWeights) {
 639     //  mgr->ConnectInput(taskNL,1,cinputWeights);
 640     //  cinputWeights->SetData(weightsList);
 641     //}
 642   }
 643
 644   ///////////////////////////////////////////////////////////////////////////////////////////
 645   if (runQAtask)
 646   {
 647     AliAnalysisTaskQAflow* taskQAflow = new AliAnalysisTaskQAflow(Form("TaskQAflow %s",outputSlotName.Data()));
 648     taskQAflow->SelectCollisionCandidates(centralitysel);
 649     taskQAflow->SetEventCuts(cutsEvent);
 650     taskQAflow->SetTrackCuts(cutsRP);
 651     taskQAflow->SetFillNTuple(FillQAntuple);
 652     taskQAflow->SetDoCorrelations(DoQAcorrelations);
 653     mgr->AddTask(taskQAflow);
 654
 655     Printf("outputSlotName %s",outputSlotName.Data());
 656     TString taskQAoutputFileName(fileNameBase);
 657     taskQAoutputFileName.Append("_QA.root");
 658     AliAnalysisDataContainer* coutputQAtask = mgr->CreateContainer(Form("flowQA %s",outputSlotName.Data()),
 659                                               TObjArray::Class(),
 660                                               AliAnalysisManager::kOutputContainer,
 661                                               taskQAoutputFileName);
 662     AliAnalysisDataContainer* coutputQAtaskTree = mgr->CreateContainer(Form("flowQAntuple %s",outputSlotName.Data()),
 663                                               TNtuple::Class(),
 664                                               AliAnalysisManager::kOutputContainer,
 665                                               taskQAoutputFileName);
 666     mgr->ConnectInput(taskQAflow,0,mgr->GetCommonInputContainer());
 667     mgr->ConnectInput(taskQAflow,1,coutputFE);
 668     mgr->ConnectOutput(taskQAflow,1,coutputQAtask);
 669     if (FillQAntuple) mgr->ConnectOutput(taskQAflow,2,coutputQAtaskTree);
 670   }
 671 }
 672
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