PWG2/FLOW/macros/AddTaskFlowCentrality.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 // Define the range for eta subevents (for SP method)
  11 Double_t minA = -0.9;
  12 Double_t maxA = -0.5;
  13 Double_t minB = 0.5;
  14 Double_t maxB = 0.9;
  15
  16 // AFTERBURNER
  17 Bool_t useAfterBurner=kFALSE;
  18 Double_t v1=0.0;
  19 Double_t v2=0.0;
  20 Double_t v3=0.0;
  21 Double_t v4=0.0;
  22 Int_t numberOfTrackClones=0; //non-flow
  23
  24 // Define a range of the detector to exclude
  25 Bool_t ExcludeRegion = kFALSE;
  26 Double_t excludeEtaMin = -0.;
  27 Double_t excludeEtaMax = 0.;
  28 Double_t excludePhiMin = 0.;
  29 Double_t excludePhiMax = 0.;
  30
  31 // use physics selection class
  32 Bool_t  UsePhysicsSelection = kTRUE;
  33
  34 // generate the control ntuple
  35 Bool_t FillQAntuple=kFALSE;
  36
  37 // RUN SETTINGS
  38 // Flow analysis method can be:(set to kTRUE or kFALSE)
  39 Bool_t MCEP     = kTRUE;  // correlation with Monte Carlo reaction plane
  40 Bool_t SP       = kTRUE;  // scalar product method (similar to eventplane method)
  41 Bool_t GFC      = kTRUE;  // cumulants based on generating function
  42 Bool_t QC       = kTRUE;  // cumulants using Q vectors
  43 Bool_t FQD      = kTRUE;  // fit of the distribution of the Q vector (only integrated v)
  44 Bool_t LYZ1SUM  = kTRUE;  // Lee Yang Zeroes using sum generating function (integrated v)
  45 Bool_t LYZ1PROD = kFALSE;  // Lee Yang Zeroes using product generating function (integrated v)
  46 Bool_t LYZ2SUM  = kFALSE; // Lee Yang Zeroes using sum generating function (second pass differential v)
  47 Bool_t LYZ2PROD = kFALSE; // Lee Yang Zeroes using product generating function (second pass differential v)
  48 Bool_t LYZEP    = kFALSE; // Lee Yang Zeroes Event plane using sum generating function (gives eventplane + weight)
  49 Bool_t MH       = kFALSE;  // azimuthal correlators in mixed harmonics
  50 Bool_t NL       = kFALSE;  // nested loops (for instance distribution of phi1-phi2 for all distinct pairs)
  51
  52 Bool_t METHODS[] = {SP,LYZ1SUM,LYZ1PROD,LYZ2SUM,LYZ2PROD,LYZEP,GFC,QC,FQD,MCEP,MH,NL};
  53
  54 // Boolean to use/not use weights for the Q vector
  55 Bool_t WEIGHTS[] = {kFALSE,kFALSE,kFALSE}; //Phi, v'(pt), v'(eta)
  56
  57 // SETTING THE CUTS
  58
  59 //---------Data selection----------
  60 //kMC, kGlobal, kESD_TPConly, kESD_SPDtracklet
  61 AliFlowTrackCuts::trackParameterType rptype = AliFlowTrackCuts::kGlobal;
  62 AliFlowTrackCuts::trackParameterType poitype = AliFlowTrackCuts::kGlobal;
  63
  64 //---------Parameter mixing--------
  65 //kPure - no mixing, kTrackWithMCkine, kTrackWithMCPID, kTrackWithMCpt
  66 AliFlowTrackCuts::trackParameterMix rpmix = AliFlowTrackCuts::kPure;
  67 AliFlowTrackCuts::trackParameterMix poimix = AliFlowTrackCuts::kPure;
  68
  69
  70 const char* rptypestr = AliFlowTrackCuts::GetParamTypeName(rptype);
  71 const char* poitypestr = AliFlowTrackCuts::GetParamTypeName(poitype);
  72
  73 void AddTaskFlowCentrality( Int_t refMultMin=0,
  74                             Int_t refMultMax=1e10,
  75                             TString fileNameBase="AnalysisResults",
  76                             Int_t binnumber=0 )
  77 {
  78   TString fileName(fileNameBase);
  79   fileName+=binnumber;
  80   fileName.Append(".root");
  81   //===========================================================================
  82   printf("CREATE CUTS\n");
  83   cout << "Used for RP: "<< rptypestr << endl;
  84   cout << "Used for POI: "<< poitypestr << endl;
  85   // EVENTS CUTS:
  86   AliFlowEventCuts* cutsEvent = new AliFlowEventCuts();
  87   cutsEvent->SetRefMultRange(refMultMin,refMultMax);
  88   //cutsEvent->SetRefMultMethod(AliFlowEventCuts::kTPConly);
  89   //cutsEvent->SetRefMultMethod(AliFlowEventCuts::kV0);
  90   cutsEvent->SetRefMultMethod(AliFlowEventCuts::kSPDtracklets);
  91   cutsEvent->SetNContributorsRange(2);
  92   cutsEvent->SetPrimaryVertexZrange(-10.,10.);
  93
  94   // RP TRACK CUTS:
  95   AliFlowTrackCuts* cutsRP = new AliFlowTrackCuts();
  96   cutsRP->SetParamType(rptype);
  97   cutsRP->SetParamMix(rpmix);
  98   cutsRP->SetPtRange(0.2,5.);
  99   cutsRP->SetEtaRange(-0.7,0.7);
 100   //cutsRP->SetRequireCharge(kTRUE);
 101   //cutsRP->SetCharge(chargeRP);
 102   //cutsRP->SetPID(PdgRP);
 103   cutsRP->SetMinNClustersTPC(70);
 104   cutsRP->SetMinChi2PerClusterTPC(0.2);
 105   cutsRP->SetMaxChi2PerClusterTPC(4.0);
 106   cutsRP->SetMinNClustersITS(2);
 107   cutsRP->SetRequireITSRefit(kTRUE);
 108   cutsRP->SetRequireTPCRefit(kTRUE);
 109   //cutsRP->SetMaxChi2PerClusterITS(1.e+09);
 110   cutsRP->SetMaxDCAToVertexXY(0.3);
 111   cutsRP->SetMaxDCAToVertexZ(0.3);
 112   //cutsRP->SetDCAToVertex2D(kTRUE);
 113   //cutsRP->SetMaxNsigmaToVertex(1.e+10);
 114   //cutsRP->SetRequireSigmaToVertex(kFALSE);
 115   cutsRP->SetAcceptKinkDaughters(kFALSE);
 116
 117   // POI TRACK CUTS:
 118   AliFlowTrackCuts* cutsPOI = new AliFlowTrackCuts();
 119   cutsPOI->SetParamType(poitype);
 120   cutsPOI->SetParamMix(poimix);
 121   cutsPOI->SetPtRange(0.0,10.);
 122   cutsPOI->SetEtaRange(-1.2,1.2);
 123   //cutsPOI->SetRequireCharge(kTRUE);
 124   //cutsPOI->SetCharge(chargeRP);
 125   //cutsPOI->SetPID(PdgRP);
 126   cutsPOI->SetMinNClustersTPC(80);
 127   cutsPOI->SetMinChi2PerClusterTPC(0.2);
 128   cutsPOI->SetMaxChi2PerClusterTPC(4.0);
 129   cutsPOI->SetRequireITSRefit(kTRUE);
 130   cutsPOI->SetRequireTPCRefit(kTRUE);
 131   cutsPOI->SetMinNClustersITS(2);
 132   //cutsPOI->SetMaxChi2PerClusterITS(1.e+09);
 133   cutsPOI->SetMaxDCAToVertexXY(0.3);
 134   cutsPOI->SetMaxDCAToVertexZ(0.3);
 135   //cutsPOI->SetDCAToVertex2D(kTRUE);
 136   //cutsPOI->SetMaxNsigmaToVertex(1.e+10);
 137   //cutsPOI->SetRequireSigmaToVertex(kFALSE);
 138   cutsPOI->SetAcceptKinkDaughters(kFALSE);
 139
 140   // common constants:
 141   Int_t nBinsMult = 10000;
 142   Int_t nBinsPt = 100;
 143   Int_t nBinsPhi = 360;
 144   Int_t nBinsEta = 100;
 145   Int_t nBinsQ = 500;
 146   Double_t dMultMin = 0.;
 147   Double_t dMultMax = 10000.;
 148   Double_t dPtMin = 0.;
 149   Double_t dPtMax = 10.;
 150   Double_t dPhiMin(0.);
 151   Double_t dPhiMax(TMath::TwoPi());
 152   Double_t dEtaMin(-5.);
 153   Double_t dEtaMax(5.);
 154   Double_t dQMin(0.);
 155   Double_t dQMax(3.);
 156
 157   Bool_t useWeights  = WEIGHTS[0] || WEIGHTS[1] || WEIGHTS[2];
 158   if (useWeights) cout<<"Weights are used"<<endl;
 159   else cout<<"Weights are not used"<<endl;
 160
 161   // Get the pointer to the existing analysis manager via the static access method.
 162   //==============================================================================
 163   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
 164   if (!mgr) {
 165     Error("AddTaskFlowEvent", "No analysis manager to connect to.");
 166     return NULL;
 167   }
 168
 169   // Check the analysis type using the event handlers connected to the analysis
 170   // manager. The availability of MC handler can also be checked here.
 171   //==============================================================================
 172   if (!mgr->GetInputEventHandler()) {
 173     ::Error("AddTaskFlowEvent", "This task requires an input event handler");
 174     return NULL;
 175   }
 176
 177   // Open external input files
 178   //===========================================================================
 179   //weights:
 180   TFile *weightsFile = NULL;
 181   TList *weightsList = NULL;
 182
 183   if(useWeights) {
 184     //open the file with the weights:
 185     weightsFile = TFile::Open("weights.root","READ");
 186     if(weightsFile) {
 187       //access the list which holds the histos with weigths:
 188       weightsList = (TList*)weightsFile->Get("weights");
 189     }
 190     else {
 191       cout<<" WARNING: the file <weights.root> with weights from the previous run was not available."<<endl;
 192       break;
 193     }
 194   }
 195
 196   //LYZ2
 197   if (LYZ2SUM || LYZ2PROD) {
 198     //read the outputfile of the first run
 199     TString outputFileName = "AnalysisResults1.root";
 200     TString pwd(gSystem->pwd());
 201     pwd+="/";
 202     pwd+=outputFileName.Data();
 203     TFile *outputFile = NULL;
 204     if(gSystem->AccessPathName(pwd.Data(),kFileExists)) {
 205       cout<<"WARNING: You do not have an output file:"<<endl;
 206       cout<<"         "<<pwd.Data()<<endl;
 207       exit(0);
 208     } else { outputFile = TFile::Open(pwd.Data(),"READ");}
 209
 210     if (LYZ2SUM){
 211       // read the output directory from LYZ1SUM
 212       TString inputFileNameLYZ2SUM = "outputLYZ1SUManalysis" ;
 213       inputFileNameLYZ2SUM += rptypestr;
 214       cout<<"The input directory is "<<inputFileNameLYZ2SUM.Data()<<endl;
 215       TFile* fInputFileLYZ2SUM = (TFile*)outputFile->FindObjectAny(inputFileNameLYZ2SUM.Data());
 216       if(!fInputFileLYZ2SUM || fInputFileLYZ2SUM->IsZombie()) {
 217         cerr << " ERROR: To run LYZ2SUM you need the output file from LYZ1SUM. This file is not there! Please run LYZ1SUM first." << endl ;
 218         break;
 219       }
 220       else {
 221         TList* fInputListLYZ2SUM = (TList*)fInputFileLYZ2SUM->Get("cobjLYZ1SUM");
 222         if (!fInputListLYZ2SUM) {cout<<"list is NULL pointer!"<<endl;}
 223       }
 224       cout<<"LYZ2SUM input file/list read..."<<endl;
 225     }
 226
 227     if (LYZ2PROD){
 228       // read the output directory from LYZ1PROD
 229       TString inputFileNameLYZ2PROD = "outputLYZ1PRODanalysis" ;
 230       inputFileNameLYZ2PROD += rptypestr;
 231       cout<<"The input directory is "<<inputFileNameLYZ2PROD.Data()<<endl;
 232       TFile* fInputFileLYZ2PROD = (TFile*)outputFile->FindObjectAny(inputFileNameLYZ2PROD.Data());
 233       if(!fInputFileLYZ2PROD || fInputFileLYZ2PROD->IsZombie()) {
 234         cerr << " ERROR: To run LYZ2PROD you need the output file from LYZ1PROD. This file is not there! Please run LYZ1PROD first." << endl ;
 235         break;
 236       }
 237       else {
 238         TList* fInputListLYZ2PROD = (TList*)fInputFileLYZ2PROD->Get("cobjLYZ1PROD");
 239         if (!fInputListLYZ2PROD) {cout<<"list is NULL pointer!"<<endl;}
 240       }
 241       cout<<"LYZ2PROD input file/list read..."<<endl;
 242     }
 243   }
 244
 245   if (LYZEP) {
 246     //read the outputfile of the second run
 247     TString outputFileName = "AnalysisResults2.root";
 248     TString pwd(gSystem->pwd());
 249     pwd+="/";
 250     pwd+=outputFileName.Data();
 251     TFile *outputFile = NULL;
 252     if(gSystem->AccessPathName(pwd.Data(),kFileExists)) {
 253       cout<<"WARNING: You do not have an output file:"<<endl;
 254       cout<<"         "<<pwd.Data()<<endl;
 255       exit(0);
 256     } else {
 257       outputFile = TFile::Open(pwd.Data(),"READ");
 258     }
 259
 260     // read the output file from LYZ2SUM
 261     TString inputFileNameLYZEP = "outputLYZ2SUManalysis" ;
 262     inputFileNameLYZEP += rptypestr;
 263     cout<<"The input file is "<<inputFileNameLYZEP.Data()<<endl;
 264     TFile* fInputFileLYZEP = (TFile*)outputFile->FindObjectAny(inputFileNameLYZEP.Data());
 265     if(!fInputFileLYZEP || fInputFileLYZEP->IsZombie()) {
 266       cerr << " ERROR: To run LYZEP you need the output file from LYZ2SUM. This file is not there! Please run LYZ2SUM first." << endl ;
 267       break;
 268     }
 269     else {
 270       TList* fInputListLYZEP = (TList*)fInputFileLYZEP->Get("cobjLYZ2SUM");
 271       if (!fInputListLYZEP) {cout<<"list is NULL pointer!"<<endl;}
 272     }
 273     cout<<"LYZEP input file/list read..."<<endl;
 274   }
 275
 276
 277   // Create the FMD task and add it to the manager
 278   //===========================================================================
 279   if (rptypestr == "FMD") {
 280     AliFMDAnalysisTaskSE *taskfmd = NULL;
 281     if (rptypestr == "FMD") {
 282       taskfmd = new AliFMDAnalysisTaskSE("TaskFMD");
 283       mgr->AddTask(taskfmd);
 284
 285       AliFMDAnaParameters* pars = AliFMDAnaParameters::Instance();
 286       pars->Init();
 287       pars->SetProcessPrimary(kTRUE); //for MC only
 288       pars->SetProcessHits(kFALSE);
 289
 290       //pars->SetRealData(kTRUE); //for real data
 291       //pars->SetProcessPrimary(kFALSE); //for real data
 292     }
 293   }
 294
 295   // Create the task, add it to the manager.
 296   //===========================================================================
 297   AliAnalysisTaskFlowEvent *taskFE = NULL;
 298
 299   if(useAfterBurner)
 300     {
 301       taskFE = new AliAnalysisTaskFlowEvent("TaskFlowEvent","",kFALSE,1);
 302       taskFE->SetFlow(v1,v2,v3,v4);
 303       taskFE->SetNonFlowNumberOfTrackClones(numberOfTrackClones);
 304       taskFE->SetAfterburnerOn();
 305     }
 306   else {taskFE = new AliAnalysisTaskFlowEvent("TaskFlowEvent","",kFALSE); }
 307   if (ExcludeRegion) {
 308     taskFE->DefineDeadZone(excludeEtaMin, excludeEtaMax, excludePhiMin, excludePhiMax);
 309   }
 310   taskFE->SetSubeventEtaRange(minA, maxA, minB, maxB);
 311   if (UsePhysicsSelection) {
 312     //taskFE->SelectCollisionCandidates(AliVEvent::kUserDefined);
 313     taskFE->SelectCollisionCandidates(AliVEvent::kMB);
 314     cout<<"Using Physics Selection"<<endl;
 315   }
 316   mgr->AddTask(taskFE);
 317
 318   // Pass cuts for RPs and POIs to the task:
 319   taskFE->SetCutsEvent(cutsEvent);
 320
 321   // Pass cuts for RPs and POIs to the task:
 322   taskFE->SetCutsRP(cutsRP);
 323   taskFE->SetCutsPOI(cutsPOI);
 324
 325   // Pass common constants:
 326   taskFE->SetNbinsMult(nBinsMult);
 327   taskFE->SetNbinsPt(nBinsPt);
 328   taskFE->SetNbinsPhi(nBinsPhi);
 329   taskFE->SetNbinsEta(nBinsEta);
 330   taskFE->SetNbinsQ(nBinsQ);
 331   taskFE->SetMultMin(dMultMin);
 332   taskFE->SetMultMax(dMultMax);
 333   taskFE->SetPtMin(dPtMin);
 334   taskFE->SetPtMax(dPtMax);
 335   taskFE->SetPhiMin(dPhiMin);
 336   taskFE->SetPhiMax(dPhiMax);
 337   taskFE->SetEtaMin(dEtaMin);
 338   taskFE->SetEtaMax(dEtaMax);
 339   taskFE->SetQMin(dQMin);
 340   taskFE->SetQMax(dQMax);
 341
 342   // Create the analysis tasks, add them to the manager.
 343   //===========================================================================
 344   if (SP){
 345     AliAnalysisTaskScalarProduct *taskSP = new AliAnalysisTaskScalarProduct("TaskScalarProduct",WEIGHTS[0]);
 346     taskSP->SetRelDiffMsub(1.0);
 347     taskSP->SetApplyCorrectionForNUA(kTRUE);
 348     mgr->AddTask(taskSP);
 349   }
 350   if (LYZ1SUM){
 351     AliAnalysisTaskLeeYangZeros *taskLYZ1SUM = new AliAnalysisTaskLeeYangZeros("TaskLeeYangZerosSUM",kTRUE);
 352     taskLYZ1SUM->SetFirstRunLYZ(kTRUE);
 353     taskLYZ1SUM->SetUseSumLYZ(kTRUE);
 354     mgr->AddTask(taskLYZ1SUM);
 355   }
 356   if (LYZ1PROD){
 357     AliAnalysisTaskLeeYangZeros *taskLYZ1PROD = new AliAnalysisTaskLeeYangZeros("TaskLeeYangZerosPROD",kTRUE);
 358     taskLYZ1PROD->SetFirstRunLYZ(kTRUE);
 359     taskLYZ1PROD->SetUseSumLYZ(kFALSE);
 360     mgr->AddTask(taskLYZ1PROD);
 361   }
 362   if (LYZ2SUM){
 363     AliAnalysisTaskLeeYangZeros *taskLYZ2SUM = new AliAnalysisTaskLeeYangZeros("TaskLeeYangZerosSUM",kFALSE);
 364     taskLYZ2SUM->SetFirstRunLYZ(kFALSE);
 365     taskLYZ2SUM->SetUseSumLYZ(kTRUE);
 366     mgr->AddTask(taskLYZ2SUM);
 367   }
 368   if (LYZ2PROD){
 369     AliAnalysisTaskLeeYangZeros *taskLYZ2PROD = new AliAnalysisTaskLeeYangZeros("TaskLeeYangZerosPROD",kFALSE);
 370     taskLYZ2PROD->SetFirstRunLYZ(kFALSE);
 371     taskLYZ2PROD->SetUseSumLYZ(kFALSE);
 372     mgr->AddTask(taskLYZ2PROD);
 373   }
 374   if (LYZEP){
 375     AliAnalysisTaskLYZEventPlane *taskLYZEP = new AliAnalysisTaskLYZEventPlane("TaskLYZEventPlane");
 376     mgr->AddTask(taskLYZEP);
 377   }
 378   if (GFC){
 379     AliAnalysisTaskCumulants *taskGFC = new AliAnalysisTaskCumulants("TaskCumulants",useWeights);
 380     taskGFC->SetUsePhiWeights(WEIGHTS[0]);
 381     taskGFC->SetUsePtWeights(WEIGHTS[1]);
 382     taskGFC->SetUseEtaWeights(WEIGHTS[2]);
 383     mgr->AddTask(taskGFC);
 384   }
 385   if (QC){
 386     AliAnalysisTaskQCumulants *taskQC = new AliAnalysisTaskQCumulants("TaskQCumulants",useWeights);
 387     taskQC->SetUsePhiWeights(WEIGHTS[0]);
 388     taskQC->SetUsePtWeights(WEIGHTS[1]);
 389     taskQC->SetUseEtaWeights(WEIGHTS[2]);
 390     taskQC->SetnBinsMult(10000);
 391     taskQC->SetMinMult(0.);
 392     taskQC->SetMaxMult(10000.);
 393     taskQC->SetApplyCorrectionForNUA(kTRUE);
 394     mgr->AddTask(taskQC);
 395   }
 396   if (FQD){
 397     AliAnalysisTaskFittingQDistribution *taskFQD = new AliAnalysisTaskFittingQDistribution("TaskFittingQDistribution",kFALSE);
 398     taskFQD->SetUsePhiWeights(WEIGHTS[0]);
 399     taskFQD->SetqMin(0.);
 400     taskFQD->SetqMax(1000.);
 401     taskFQD->SetqNbins(10000);
 402     mgr->AddTask(taskFQD);
 403   }
 404   if (MCEP){
 405     AliAnalysisTaskMCEventPlane *taskMCEP = new AliAnalysisTaskMCEventPlane("TaskMCEventPlane");
 406     mgr->AddTask(taskMCEP);
 407   }
 408   if (MH){
 409     AliAnalysisTaskMixedHarmonics *taskMH = new AliAnalysisTaskMixedHarmonics("TaskMixedHarmonics",useWeights);
 410     taskMH->SetHarmonic(1); // n in cos[n(phi1+phi2-2phi3)] and cos[n(psi1+psi2-2phi3)]
 411     taskMH->SetNoOfMultipicityBins(10000);
 412     taskMH->SetMultipicityBinWidth(1.);
 413     taskMH->SetMinMultiplicity(1.);
 414     taskMH->SetCorrectForDetectorEffects(kTRUE);
 415     taskMH->SetEvaluateDifferential3pCorrelator(kFALSE); // evaluate <<cos[n(psi1+psi2-2phi3)]>> (Remark: two nested loops)
 416     taskMH->SetOppositeChargesPOI(kFALSE); // POIs psi1 and psi2 in cos[n(psi1+psi2-2phi3)] will have opposite charges
 417     mgr->AddTask(taskMH);
 418   }
 419   if (NL){
 420     AliAnalysisTaskNestedLoops *taskNL = new AliAnalysisTaskNestedLoops("TaskNestedLoops",useWeights);
 421     taskNL->SetHarmonic(1); // n in cos[n(phi1+phi2-2phi3)] and cos[n(psi1+psi2-2phi3)]
 422     taskNL->SetEvaluateNestedLoopsForRAD(kTRUE); // RAD = Relative Angle Distribution
 423     taskNL->SetEvaluateNestedLoopsForMH(kTRUE); // evalaute <<cos[n(phi1+phi2-2phi3)]>> (Remark: three nested loops)
 424     taskNL->SetEvaluateDifferential3pCorrelator(kFALSE); // evaluate <<cos[n(psi1+psi2-2phi3)]>>  (Remark: three nested loops)
 425     taskNL->SetOppositeChargesPOI(kFALSE); // POIs psi1 and psi2 in cos[n(psi1+psi2-2phi3)] will have opposite charges
 426     mgr->AddTask(taskNL);
 427   }
 428
 429   AliAnalysisTaskQAflow* taskQAflow = new AliAnalysisTaskQAflow("TaskQAflow");
 430   taskQAflow->SetEventCuts(cutsEvent);
 431   taskQAflow->SetTrackCuts(cutsRP);
 432   taskQAflow->SetFillNTuple(FillQAntuple);
 433   mgr->AddTask(taskQAflow);
 434
 435   // Create the output container for the data produced by the task
 436   // Connect to the input and output containers
 437   //===========================================================================
 438   AliAnalysisDataContainer *cinput1 = mgr->GetCommonInputContainer();
 439
 440   if (rptypestr == "FMD") {
 441     AliAnalysisDataContainer *coutputFMD =
 442       mgr->CreateContainer(Form("BackgroundCorrected_%s",fileName.Data()), TList::Class(), AliAnalysisManager::kExchangeContainer);
 443     //input and output taskFMD
 444     mgr->ConnectInput(taskfmd, 0, cinput1);
 445     mgr->ConnectOutput(taskfmd, 1, coutputFMD);
 446     //input into taskFE
 447     mgr->ConnectInput(taskFE,1,coutputFMD);
 448   }
 449
 450   AliAnalysisDataContainer *coutputFE =
 451     mgr->CreateContainer(Form("cobjFlowEventSimple_%s",fileName.Data()),  AliFlowEventSimple::Class(),AliAnalysisManager::kExchangeContainer);
 452   mgr->ConnectInput(taskFE,0,cinput1);
 453   mgr->ConnectOutput(taskFE,1,coutputFE);
 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("cobjWeights_%s",fileName.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("cobjSP_%s",fileName.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("cobjLYZ1SUM_%s",fileName.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("cobjLYZ1PROD_%s",fileName.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("cobjLYZ2SUMin_%s",fileName.Data()),
 497                                                                    TList::Class(),AliAnalysisManager::kInputContainer);
 498     TString outputLYZ2SUM = fileName;
 499     outputLYZ2SUM += ":outputLYZ2SUManalysis";
 500     outputLYZ2SUM+= rptypestr;
 501
 502     AliAnalysisDataContainer *coutputLYZ2SUM = mgr->CreateContainer(Form("cobjLYZ2SUM_%s",fileName.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("cobjLYZ2PRODin_%s",fileName.Data()),
 511                                                                     TList::Class(),AliAnalysisManager::kInputContainer);
 512     TString outputLYZ2PROD = fileName;
 513     outputLYZ2PROD += ":outputLYZ2PRODanalysis";
 514     outputLYZ2PROD+= rptypestr;
 515
 516     AliAnalysisDataContainer *coutputLYZ2PROD = mgr->CreateContainer(Form("cobjLYZ2PROD_%s",fileName.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("cobjLYZEPin_%s",fileName.Data()),
 525                                                                  TList::Class(),AliAnalysisManager::kInputContainer);
 526     TString outputLYZEP = fileName;
 527     outputLYZEP += ":outputLYZEPanalysis";
 528     outputLYZEP+= rptypestr;
 529
 530     AliAnalysisDataContainer *coutputLYZEP = mgr->CreateContainer(Form("cobjLYZEP_%s",fileName.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("cobjGFC_%s",fileName.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("cobjQC_%s",fileName.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("cobjFQD_%s",fileName.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("cobjMCEP_%s",fileName.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("cobjMH_%s",fileName.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("cobjNL_%s",fileName.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   TString taskQAoutputFileName(fileNameBase);
 619   taskQAoutputFileName+=binnumber;
 620   taskQAoutputFileName.Append("_QA.root");
 621   AliAnalysisDataContainer* coutputQAtask = mgr->CreateContainer(Form("flowQA_%i",binnumber),
 622                                             TObjArray::Class(),
 623                                             AliAnalysisManager::kOutputContainer,
 624                                             taskQAoutputFileName);
 625   AliAnalysisDataContainer* coutputQAtaskTree = mgr->CreateContainer(Form("flowQAntuple_%i",binnumber),
 626                                             TNtuple::Class(),
 627                                             AliAnalysisManager::kOutputContainer,
 628                                             taskQAoutputFileName);
 629   mgr->ConnectInput(taskQAflow,0,mgr->GetCommonInputContainer());
 630   mgr->ConnectInput(taskQAflow,1,coutputFE);
 631   mgr->ConnectOutput(taskQAflow,1,coutputQAtask);
 632   mgr->ConnectOutput(taskQAflow,2,coutputQAtaskTree);
 633 }
 634
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