PWGLF/STRANGENESS/Cascades/AliAnalysisTaskExtractPerformanceCascade.h

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   3  *                                                                        *
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  15
  16 // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
  17 //
  18 // Modified version of AliAnalysisTaskCheckCascade.h
  19 // Used bits of code from AliAnalysisTaskCheckPerformanceStrange
  20 //
  21 // --- David Dobrigkeit Chinellato
  22 //
  23 // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
  24
  25 #ifndef ALIANALYSISTASKEXTRACTPERFORMANCECASCADE_H
  26 #define ALIANALYSISTASKEXTRACTPERFORMANCECASCADE_H
  27
  28 class TList;
  29 class TH1F;
  30 class TH2F;
  31 class TH3F;
  32 class TVector3;
  33 class THnSparse;
  34
  35 class AliESDpid;
  36 class AliESDtrackCuts;
  37 class AliESDEvent;
  38 class AliPhysicsSelection;
  39 class AliCFContainer;
  40 class AliAnalysisUtils;
  41
  42 //#include "TString.h"
  43 //#include "AliESDtrackCuts.h"
  44 #include "AliAnalysisTaskSE.h"
  45
  46 class AliAnalysisTaskExtractPerformanceCascade : public AliAnalysisTaskSE {
  47  public:
  48   AliAnalysisTaskExtractPerformanceCascade();
  49   AliAnalysisTaskExtractPerformanceCascade(const char *name);
  50   virtual ~AliAnalysisTaskExtractPerformanceCascade();
  51
  52   virtual void   UserCreateOutputObjects();
  53   virtual void   UserExec(Option_t *option);
  54   virtual void   Terminate(Option_t *);
  55   Double_t MyRapidity(Double_t rE, Double_t rPz) const;
  56
  57   void SetIsNuclear           (Bool_t lIsNuclear   = kTRUE ) { fkIsNuclear   = lIsNuclear;   }
  58   void SetINT7Trigger         (Bool_t lSwitchINT7  = kTRUE ) { fkSwitchINT7   = lSwitchINT7; }
  59   void SetpARapidityShift     (Double_t lRapShift = 0.465 ) { fpArapidityShift = lRapShift; }
  60   void SetCentralityEstimator (TString lCentralityEstimator = "V0M" ) { fCentralityEstimator = lCentralityEstimator; }
  61   void SetpAVertexSelection   (Bool_t lpAVertexSelection = kTRUE) {fkpAVertexSelection = lpAVertexSelection;  }
  62   void SetEtaRefMult ( Double_t lEtaRefMult = 0.5 ) { fEtaRefMult = lEtaRefMult; }
  63
  64  private:
  65         // Note : In ROOT, "//!" means "do not stream the data from Master node to Worker node" ...
  66         // your data member object is created on the worker nodes and streaming is not needed.
  67         // http://root.cern.ch/download/doc/11InputOutput.pdf, page 14
  68   TList  *fListHist;  //! List of Cascade histograms
  69   TTree  *fTreeCascade;              //! Output Tree, Cascades
  70
  71   //Objects that have to be streamed:
  72   AliPIDResponse *fPIDResponse;     // PID response object
  73   AliESDtrackCuts *fESDtrackCuts;   // ESD track cuts used for primary track definition
  74   AliAnalysisUtils *fUtils;         // analysis utils (for pA vertex selection)
  75
  76   //Objects Controlling Task Behaviour
  77   // (have to be streamed too or configuration is lost)
  78
  79   Bool_t fkIsNuclear;   //if true, replace multiplicity est. by centrality (default FALSE)
  80   Bool_t fkSwitchINT7 ; //if true, skip FASTOnly (default FALSE)
  81   Double_t fpArapidityShift; //pA rapidity shift (should be 0.465, usually)
  82   TString fCentralityEstimator; //Centrality Estimator String value (default V0M)
  83   Bool_t fkpAVertexSelection; //if true, select vertex with pPb Methods
  84   Double_t fEtaRefMult; //Reference multiplicity eta
  85
  86         //Double_t        fV0Sels[7];                     // Array to store the 7 values for the different selections V0 related
  87         //Double_t        fCascSels[8];                   // Array to store the 8 values for the different selections Casc. related
  88
  89
  90 //===========================================================================================
  91 //   Variables for tree, cascades
  92 //===========================================================================================
  93
  94   Int_t fTreeCascVarCharge;         //!
  95   Float_t fTreeCascVarMassAsXi;     //!
  96   Float_t fTreeCascVarMassAsOmega;  //!
  97   Float_t fTreeCascVarPt;           //!
  98   Float_t fTreeCascVarPtMC;         //!
  99   Float_t fTreeCascVarRapMC;        //!
 100   Float_t fTreeCascVarRapXi;        //!
 101   Float_t fTreeCascVarRapOmega;     //!
 102   Float_t fTreeCascVarNegEta;       //!
 103   Float_t fTreeCascVarPosEta;       //!
 104   Float_t fTreeCascVarBachEta;      //!
 105   Float_t fTreeCascVarDCACascDaughters; //!
 106   Float_t fTreeCascVarDCABachToPrimVtx; //!
 107   Float_t fTreeCascVarDCAV0Daughters;   //!
 108   Float_t fTreeCascVarDCAV0ToPrimVtx;   //!
 109   Float_t fTreeCascVarDCAPosToPrimVtx;  //!
 110   Float_t fTreeCascVarDCANegToPrimVtx;  //!
 111   Float_t fTreeCascVarCascCosPointingAngle; //!
 112   Float_t fTreeCascVarCascRadius;           //!
 113   Float_t fTreeCascVarV0Mass;               //!
 114   Float_t fTreeCascVarV0CosPointingAngle;   //!
 115   Float_t fTreeCascVarV0Radius;             //!
 116   Int_t   fTreeCascVarLeastNbrClusters;     //!
 117
 118   Int_t   fTreeCascVarMultiplicity;         //!
 119   Int_t   fTreeCascVarMultiplicityV0A;         //!
 120   Int_t   fTreeCascVarMultiplicityZNA;         //!
 121   Int_t   fTreeCascVarMultiplicityTRK;         //!
 122   Int_t   fTreeCascVarMultiplicitySPD;         //!
 123
 124   Int_t   fTreeCascVarMultiplicityMC;         //!
 125   Float_t fTreeCascVarDistOverTotMom;       //!
 126   Int_t   fTreeCascVarPID;         //!
 127   Int_t   fTreeCascVarPIDBachelor; //!
 128   Int_t   fTreeCascVarPIDNegative; //!
 129   Int_t   fTreeCascVarPIDPositive; //!
 130   Float_t fTreeCascVarPosTransMom;   //!
 131   Float_t fTreeCascVarNegTransMom;   //!
 132   Float_t fTreeCascVarPosTransMomMC; //!
 133   Float_t fTreeCascVarNegTransMomMC; //!
 134   Float_t fTreeCascVarNegNSigmaPion;   //!
 135   Float_t fTreeCascVarNegNSigmaProton; //!
 136   Float_t fTreeCascVarPosNSigmaPion;   //!
 137   Float_t fTreeCascVarPosNSigmaProton; //!
 138   Float_t fTreeCascVarBachNSigmaPion;  //!
 139   Float_t fTreeCascVarBachNSigmaKaon;  //!
 140
 141 //===========================================================================================
 142 //   Histograms
 143 //===========================================================================================
 144
 145    TH1F      *fHistV0MultiplicityBeforeTrigSel;              //! V0 multiplicity distribution
 146    TH1F      *fHistV0MultiplicityForTrigEvt;                 //! V0 multiplicity distribution
 147    TH1F      *fHistV0MultiplicityForSelEvt;                  //! V0 multiplicity distribution
 148    TH1F      *fHistV0MultiplicityForSelEvtNoTPCOnly;         //! V0 multiplicity distribution
 149    TH1F      *fHistV0MultiplicityForSelEvtNoTPCOnlyNoPileup; //! V0 multiplicity distribution
 150
 151    TH1F      *fHistMultiplicityBeforeTrigSel;     //! multiplicity distribution
 152    TH1F      *fHistMultiplicityForTrigEvt;        //! multiplicity distribution
 153    TH1F      *fHistMultiplicity;                  //! multiplicity distribution
 154    TH1F      *fHistMultiplicityNoTPCOnly;         //! multiplicity distribution
 155    TH1F      *fHistMultiplicityNoTPCOnlyNoPileup; //! multiplicity distribution
 156
 157   //V0A Centrality
 158   TH1F    *fHistMultiplicityV0ABeforeTrigSel;           //! multiplicity distribution
 159         TH1F    *fHistMultiplicityV0AForTrigEvt;                        //! multiplicity distribution
 160         TH1F    *fHistMultiplicityV0A;                                                  //! multiplicity distribution
 161         TH1F    *fHistMultiplicityV0ANoTPCOnly;                         //! multiplicity distribution
 162         TH1F    *fHistMultiplicityV0ANoTPCOnlyNoPileup;                 //! multiplicity distribution
 163
 164   //ZNA Centrality
 165   TH1F    *fHistMultiplicityZNABeforeTrigSel;           //! multiplicity distribution
 166         TH1F    *fHistMultiplicityZNAForTrigEvt;                        //! multiplicity distribution
 167         TH1F    *fHistMultiplicityZNA;                                                  //! multiplicity distribution
 168         TH1F    *fHistMultiplicityZNANoTPCOnly;                         //! multiplicity distribution
 169         TH1F    *fHistMultiplicityZNANoTPCOnlyNoPileup;                 //! multiplicity distribution
 170
 171   //TRK Centrality
 172   TH1F    *fHistMultiplicityTRKBeforeTrigSel;           //! multiplicity distribution
 173         TH1F    *fHistMultiplicityTRKForTrigEvt;                        //! multiplicity distribution
 174         TH1F    *fHistMultiplicityTRK;                                                  //! multiplicity distribution
 175         TH1F    *fHistMultiplicityTRKNoTPCOnly;                         //! multiplicity distribution
 176         TH1F    *fHistMultiplicityTRKNoTPCOnlyNoPileup;                 //! multiplicity distribution
 177
 178   //SPD Centrality
 179   TH1F    *fHistMultiplicitySPDBeforeTrigSel;           //! multiplicity distribution
 180         TH1F    *fHistMultiplicitySPDForTrigEvt;                        //! multiplicity distribution
 181         TH1F    *fHistMultiplicitySPD;                                                  //! multiplicity distribution
 182         TH1F    *fHistMultiplicitySPDNoTPCOnly;                         //! multiplicity distribution
 183         TH1F    *fHistMultiplicitySPDNoTPCOnlyNoPileup;                 //! multiplicity distribution
 184
 185 //---> Generated Histograms
 186
 187    TH3F      *f3dHistGenPtVsYVsMultXiMinus;      //! Generated Xi- Distrib
 188    TH3F      *f3dHistGenPtVsYVsMultXiPlus;       //! Generated Xi+ Distrib
 189    TH3F      *f3dHistGenPtVsYVsMultOmegaMinus;      //! Generated Omega- Distrib
 190    TH3F      *f3dHistGenPtVsYVsMultOmegaPlus;       //! Generated Omega+ Distrib
 191
 192    TH3F      *f3dHistGenSelectedPtVsYVsMultXiMinus;      //! Generated Xi- Distrib, at event selection level
 193    TH3F      *f3dHistGenSelectedPtVsYVsMultXiPlus;       //! Generated Xi+ Distrib, at event selection level
 194    TH3F      *f3dHistGenSelectedPtVsYVsMultOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 195    TH3F      *f3dHistGenSelectedPtVsYVsMultOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 196
 197    TH3F      *f3dHistGenPtVsYCMSVsMultXiMinus;      //! Generated Xi- Distrib
 198    TH3F      *f3dHistGenPtVsYCMSVsMultXiPlus;       //! Generated Xi+ Distrib
 199    TH3F      *f3dHistGenPtVsYCMSVsMultOmegaMinus;      //! Generated Omega- Distrib
 200    TH3F      *f3dHistGenPtVsYCMSVsMultOmegaPlus;       //! Generated Omega+ Distrib
 201
 202    TH3F      *f3dHistGenSelectedPtVsYCMSVsMultXiMinus;      //! Generated Xi- Distrib, at event selection level
 203    TH3F      *f3dHistGenSelectedPtVsYCMSVsMultXiPlus;       //! Generated Xi+ Distrib, at event selection level
 204    TH3F      *f3dHistGenSelectedPtVsYCMSVsMultOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 205    TH3F      *f3dHistGenSelectedPtVsYCMSVsMultOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 206
 207 //---> Multiplicity -> MC multiplicity
 208
 209   TH3F      *f3dHistGenPtVsYVsMultMCXiMinus;      //! Generated Xi- Distrib
 210   TH3F      *f3dHistGenPtVsYVsMultMCXiPlus;       //! Generated Xi+ Distrib
 211   TH3F      *f3dHistGenPtVsYVsMultMCOmegaMinus;      //! Generated Omega- Distrib
 212   TH3F      *f3dHistGenPtVsYVsMultMCOmegaPlus;       //! Generated Omega+ Distrib
 213
 214   TH3F      *f3dHistGenSelectedPtVsYVsMultMCXiMinus;      //! Generated Xi- Distrib, at event selection level
 215   TH3F      *f3dHistGenSelectedPtVsYVsMultMCXiPlus;       //! Generated Xi+ Distrib, at event selection level
 216   TH3F      *f3dHistGenSelectedPtVsYVsMultMCOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 217   TH3F      *f3dHistGenSelectedPtVsYVsMultMCOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 218
 219   TH3F      *f3dHistGenPtVsYCMSVsMultMCXiMinus;      //! Generated Xi- Distrib
 220   TH3F      *f3dHistGenPtVsYCMSVsMultMCXiPlus;       //! Generated Xi+ Distrib
 221   TH3F      *f3dHistGenPtVsYCMSVsMultMCOmegaMinus;      //! Generated Omega- Distrib
 222   TH3F      *f3dHistGenPtVsYCMSVsMultMCOmegaPlus;       //! Generated Omega+ Distrib
 223
 224   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultMCXiMinus;      //! Generated Xi- Distrib, at event selection level
 225   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultMCXiPlus;       //! Generated Xi+ Distrib, at event selection level
 226   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultMCOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 227   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultMCOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 228
 229 //---> Multiplicity -> V0A centrality
 230
 231   TH3F      *f3dHistGenPtVsYVsMultV0AXiMinus;      //! Generated Xi- Distrib
 232   TH3F      *f3dHistGenPtVsYVsMultV0AXiPlus;       //! Generated Xi+ Distrib
 233   TH3F      *f3dHistGenPtVsYVsMultV0AOmegaMinus;      //! Generated Omega- Distrib
 234   TH3F      *f3dHistGenPtVsYVsMultV0AOmegaPlus;       //! Generated Omega+ Distrib
 235
 236   TH3F      *f3dHistGenSelectedPtVsYVsMultV0AXiMinus;      //! Generated Xi- Distrib, at event selection level
 237   TH3F      *f3dHistGenSelectedPtVsYVsMultV0AXiPlus;       //! Generated Xi+ Distrib, at event selection level
 238   TH3F      *f3dHistGenSelectedPtVsYVsMultV0AOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 239   TH3F      *f3dHistGenSelectedPtVsYVsMultV0AOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 240
 241   TH3F      *f3dHistGenPtVsYCMSVsMultV0AXiMinus;      //! Generated Xi- Distrib
 242   TH3F      *f3dHistGenPtVsYCMSVsMultV0AXiPlus;       //! Generated Xi+ Distrib
 243   TH3F      *f3dHistGenPtVsYCMSVsMultV0AOmegaMinus;      //! Generated Omega- Distrib
 244   TH3F      *f3dHistGenPtVsYCMSVsMultV0AOmegaPlus;       //! Generated Omega+ Distrib
 245
 246   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultV0AXiMinus;      //! Generated Xi- Distrib, at event selection level
 247   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultV0AXiPlus;       //! Generated Xi+ Distrib, at event selection level
 248   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultV0AOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 249   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultV0AOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 250
 251 //---> Multiplicity -> ZNA centrality
 252
 253   TH3F      *f3dHistGenPtVsYVsMultZNAXiMinus;      //! Generated Xi- Distrib
 254   TH3F      *f3dHistGenPtVsYVsMultZNAXiPlus;       //! Generated Xi+ Distrib
 255   TH3F      *f3dHistGenPtVsYVsMultZNAOmegaMinus;      //! Generated Omega- Distrib
 256   TH3F      *f3dHistGenPtVsYVsMultZNAOmegaPlus;       //! Generated Omega+ Distrib
 257
 258   TH3F      *f3dHistGenSelectedPtVsYVsMultZNAXiMinus;      //! Generated Xi- Distrib, at event selection level
 259   TH3F      *f3dHistGenSelectedPtVsYVsMultZNAXiPlus;       //! Generated Xi+ Distrib, at event selection level
 260   TH3F      *f3dHistGenSelectedPtVsYVsMultZNAOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 261   TH3F      *f3dHistGenSelectedPtVsYVsMultZNAOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 262
 263   TH3F      *f3dHistGenPtVsYCMSVsMultZNAXiMinus;      //! Generated Xi- Distrib
 264   TH3F      *f3dHistGenPtVsYCMSVsMultZNAXiPlus;       //! Generated Xi+ Distrib
 265   TH3F      *f3dHistGenPtVsYCMSVsMultZNAOmegaMinus;      //! Generated Omega- Distrib
 266   TH3F      *f3dHistGenPtVsYCMSVsMultZNAOmegaPlus;       //! Generated Omega+ Distrib
 267
 268   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultZNAXiMinus;      //! Generated Xi- Distrib, at event selection level
 269   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultZNAXiPlus;       //! Generated Xi+ Distrib, at event selection level
 270   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultZNAOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 271   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultZNAOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 272
 273 //---> Multiplicity -> TRK centrality
 274
 275   TH3F      *f3dHistGenPtVsYVsMultTRKXiMinus;      //! Generated Xi- Distrib
 276   TH3F      *f3dHistGenPtVsYVsMultTRKXiPlus;       //! Generated Xi+ Distrib
 277   TH3F      *f3dHistGenPtVsYVsMultTRKOmegaMinus;      //! Generated Omega- Distrib
 278   TH3F      *f3dHistGenPtVsYVsMultTRKOmegaPlus;       //! Generated Omega+ Distrib
 279
 280   TH3F      *f3dHistGenSelectedPtVsYVsMultTRKXiMinus;      //! Generated Xi- Distrib, at event selection level
 281   TH3F      *f3dHistGenSelectedPtVsYVsMultTRKXiPlus;       //! Generated Xi+ Distrib, at event selection level
 282   TH3F      *f3dHistGenSelectedPtVsYVsMultTRKOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 283   TH3F      *f3dHistGenSelectedPtVsYVsMultTRKOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 284
 285   TH3F      *f3dHistGenPtVsYCMSVsMultTRKXiMinus;      //! Generated Xi- Distrib
 286   TH3F      *f3dHistGenPtVsYCMSVsMultTRKXiPlus;       //! Generated Xi+ Distrib
 287   TH3F      *f3dHistGenPtVsYCMSVsMultTRKOmegaMinus;      //! Generated Omega- Distrib
 288   TH3F      *f3dHistGenPtVsYCMSVsMultTRKOmegaPlus;       //! Generated Omega+ Distrib
 289
 290   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultTRKXiMinus;      //! Generated Xi- Distrib, at event selection level
 291   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultTRKXiPlus;       //! Generated Xi+ Distrib, at event selection level
 292   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultTRKOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 293   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultTRKOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 294
 295   //---> Multiplicity -> SPD centrality
 296
 297   TH3F      *f3dHistGenPtVsYVsMultSPDXiMinus;      //! Generated Xi- Distrib
 298   TH3F      *f3dHistGenPtVsYVsMultSPDXiPlus;       //! Generated Xi+ Distrib
 299   TH3F      *f3dHistGenPtVsYVsMultSPDOmegaMinus;      //! Generated Omega- Distrib
 300   TH3F      *f3dHistGenPtVsYVsMultSPDOmegaPlus;       //! Generated Omega+ Distrib
 301
 302   TH3F      *f3dHistGenSelectedPtVsYVsMultSPDXiMinus;      //! Generated Xi- Distrib, at event selection level
 303   TH3F      *f3dHistGenSelectedPtVsYVsMultSPDXiPlus;       //! Generated Xi+ Distrib, at event selection level
 304   TH3F      *f3dHistGenSelectedPtVsYVsMultSPDOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 305   TH3F      *f3dHistGenSelectedPtVsYVsMultSPDOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 306
 307   TH3F      *f3dHistGenPtVsYCMSVsMultSPDXiMinus;      //! Generated Xi- Distrib
 308   TH3F      *f3dHistGenPtVsYCMSVsMultSPDXiPlus;       //! Generated Xi+ Distrib
 309   TH3F      *f3dHistGenPtVsYCMSVsMultSPDOmegaMinus;      //! Generated Omega- Distrib
 310   TH3F      *f3dHistGenPtVsYCMSVsMultSPDOmegaPlus;       //! Generated Omega+ Distrib
 311
 312   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultSPDXiMinus;      //! Generated Xi- Distrib, at event selection level
 313   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultSPDXiPlus;       //! Generated Xi+ Distrib, at event selection level
 314   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultSPDOmegaMinus;      //! Generated Omega- Distrib, at event selection level
 315   TH3F      *f3dHistGenSelectedPtVsYCMSVsMultSPDOmegaPlus;       //! Generated Omega+ Distrib, at event selection level
 316
 317   //---------------------
 318
 319    TH1F      *fHistPVx;                      //! PVx distrib
 320    TH1F      *fHistPVy;                      //! PVy distrib
 321    TH1F      *fHistPVz;                      //! PVz distrib
 322    TH1F      *fHistPVxAnalysis;                      //! PVx distrib
 323    TH1F      *fHistPVyAnalysis;                      //! PVy distrib
 324    TH1F      *fHistPVzAnalysis;                      //! PVz distrib
 325
 326    AliAnalysisTaskExtractPerformanceCascade(const AliAnalysisTaskExtractPerformanceCascade&);            // not implemented
 327    AliAnalysisTaskExtractPerformanceCascade& operator=(const AliAnalysisTaskExtractPerformanceCascade&); // not implemented
 328
 329    ClassDef(AliAnalysisTaskExtractPerformanceCascade, 11);
 330 };
 331
 332 #endif