--- /dev/null
+#ifndef AliAnalysisTaskpzpz_H_Included
+#define AliAnalysisTaskpzpz_H_Included
+
+#include "AliAnalysisTaskSE.h"
+#include "TString.h"
+#include "AliLog.h"
+
+#include "AliPID.h"
+#include "AliPIDResponse.h"
+
+class AliAODEvent;
+class AliESDEvent;
+class AliInputEventHandler;
+class TH1;
+class TH2;
+class TH2;
+class TH3;
+class TH1F;
+class TH2F;
+class TH2F;
+class TH3F;
+class TH1D;
+class TH2D;
+class TH2D;
+class TH3D;
+class TProfile;
+
+
+class AliAnalysisTaskpzpz : public AliAnalysisTaskSE
+{
+public:
+ AliAnalysisTaskpzpz();
+ AliAnalysisTaskpzpz(const TString & name);
+
+private:
+ AliAnalysisTaskpzpz(const AliAnalysisTaskpzpz&);
+ const AliAnalysisTaskpzpz& operator=(const AliAnalysisTaskpzpz&);
+
+public:
+ virtual ~AliAnalysisTaskpzpz();
+
+ // Implementation of interace methods
+ //virtual void ConnectInputData(Option_t *);
+ virtual void UserCreateOutputObjects();
+ virtual void UserExec(Option_t *option);
+ virtual void FinishTaskOutput();
+ virtual void Terminate(Option_t* );
+ virtual void createHistograms();
+ virtual void finalizeHistograms();
+
+ virtual void addToList(TH1 *h);
+
+ TH1D * createHisto1D(const TString & name, const TString & title,int n, double xmin, double xmax,const TString & xTitle, const TString & yTitle);
+ TH1D * createHisto1D(const TString & name, const TString & title,int n, double * bins,const TString & xTitle, const TString & yTitle);
+ TH2D * createHisto2D(const TString & name, const TString & title,
+ int nx, double xmin, double xmax, int ny, double ymin, double ymax, const TString & xTitle, const TString & yTitle, const TString & zTitle);
+ TH2D * createHisto2D(const TString & name, const TString & title, int nx, double* xbins, int ny, double ymin, double ymax,
+ const TString & xTitle, const TString & yTitle, const TString & zTitle);
+
+ TH1F * createHisto1F(const TString & name, const TString & title,int n, double xmin, double xmax,const TString & xTitle, const TString & yTitle);
+ TH1F * createHisto1F(const TString & name, const TString & title,int n, double * bins,const TString & xTitle, const TString & yTitle);
+ TH2F * createHisto2F(const TString & name, const TString & title,
+ int nx, double xmin, double xmax, int ny, double ymin, double ymax, const TString & xTitle, const TString & yTitle, const TString & zTitle);
+ TH2F * createHisto2F(const TString & name, const TString & title, int nx, double* xbins, int ny, double ymin, double ymax,
+ const TString & xTitle, const TString & yTitle, const TString & zTitle);
+ TH3F * createHisto3F(const TString & name, const TString & title,
+ int nx, double xmin, double xmax, int ny, double ymin, double ymax, int nz, double zmin, double zmax,
+ const TString & xTitle, const TString & yTitle, const TString & zTitle);
+ TProfile * createProfile(const TString & title,const TString & description, int n, double xMin,double xMax,
+ const TString & xTitle, const TString & yTitle);
+ TProfile * createProfile(const TString & name,const TString & description,
+ int nx, double* bins,
+ const TString & xTitle, const TString & yTitle);
+
+ //________________________________________________________________________
+
+ float * getFloatArray(int size, float v);
+ double * getDoubleArray(int size, double v);
+ void fillHistoWithArray(TH1 * h, double * array, int size);
+ void fillHistoWithArray(TH2 * h, double * array, int size1, int size2);
+ void fillHistoWithArray(TH3 * h, double * array, int size1, int size2, int size3);
+ void fillHistoWithArray(TH1 * h, float * array, int size);
+ void fillHistoWithArray(TH2 * h, float * array, int size1, int size2);
+ void fillHistoWithArray(TH3 * h, float * array, int size1, int size2, int size3);
+
+
+
+
+ virtual void SetDebugLevel( int v ) { _debugLevel = v; }
+ virtual void SetSinglesOnly(int v) { _singlesOnly = v; }
+ virtual void SetUseWeights(int v) { _useWeights = v; }
+ virtual void SetSameFilter(int v) { _sameFilter = v; }
+
+ virtual void SetRejectPileup(int v) { _rejectPileup = v; }
+ virtual void SetRejectPairConversion(int v) { _rejectPairConversion = v; }
+ virtual void SetVertexZMin(double v) { _vertexZMin = v; }
+ virtual void SetVertexZMax(double v) { _vertexZMax = v; }
+ virtual void SetVertexXYMin(double v) { _vertexXYMin = v; }
+ virtual void SetVertexXYMax(double v) { _vertexXYMax = v; }
+ virtual void SetCentralityMethod(int v) { _centralityMethod = v; }
+ virtual void SetCentrality(double centralityMin, double centralityMax)
+ {
+ _centralityMin = centralityMin;
+ _centralityMax = centralityMax;
+ }
+ virtual void SetRequestedCharge_1(int v) { _requestedCharge_1 = v; }
+ virtual void SetRequestedCharge_2(int v) { _requestedCharge_2 = v; }
+ virtual void SetPtMin1( double v) { _min_pt_1 = v; }
+ virtual void SetPtMax1( double v) { _max_pt_1 = v; }
+ virtual void SetEtaMin1(double v) { _min_eta_1 = v; }
+ virtual void SetEtaMax1(double v) { _max_eta_1 = v; }
+ virtual void SetPtMin2( double v) { _min_pt_2 = v; }
+ virtual void SetPtMax2( double v) { _max_pt_2 = v; }
+ virtual void SetEtaMin2(double v) { _min_eta_2 = v; }
+ virtual void SetEtaMax2(double v) { _max_eta_2 = v; }
+ virtual void SetDcaZMin(double v) { _dcaZMin = v; }
+ virtual void SetDcaZMax(double v) { _dcaZMax = v; }
+ virtual void SetDcaXYMin(double v) { _dcaXYMin = v; }
+ virtual void SetDcaXYMax(double v) { _dcaXYMax = v; }
+ virtual void SetTPCNclus(int v) { _tpcnclus = v; }
+ virtual void SetChi2PerNDF(double v) { _chi2ndf = v; }
+
+ virtual void SetDedxMin(double v) { _dedxMin = v; }
+ virtual void SetDedxMax(double v) { _dedxMax = v; }
+ virtual void SetNClusterMin(int v) { _nClusterMin = v; }
+ virtual void SetTrackFilterBit(int v) { _trackFilterBit = v; }
+ virtual void SetWeigth_1(TH3F * v) { _weight_1 = v; }
+ virtual void SetWeigth_2(TH3F * v) { _weight_2 = v; }
+
+ void SetNSigmaCut(Double_t nsigma){ fNSigmaCut = nsigma;}
+
+protected:
+
+ // Handlers and events
+ AliAODEvent* fAODEvent; //! AOD Event
+ AliESDEvent* fESDEvent; //! ESD Event
+ AliInputEventHandler* fInputHandler; //! Generic InputEventHandler
+
+ AliPIDResponse* fPIDResponse;
+
+ // Histogram settings
+ //TList* _inputHistoList;
+ TList* _outputHistoList;
+ //int _outputSlot;
+
+
+ double _twoPi;
+ long _eventCount;
+
+ //configuration variables and filters
+ int _debugLevel;
+ int _singlesOnly;
+ int _useWeights;
+ int _sameFilter;
+ int _rejectPileup;
+ int _rejectPairConversion;
+ double _vertexZMin;
+ double _vertexZMax;
+ double _vertexXYMin;
+ double _vertexXYMax;
+ int _centralityMethod;
+ double _centralityMin;
+ double _centralityMax;
+ int _requestedCharge_1;
+ int _requestedCharge_2;
+ double _dcaZMin;
+ double _dcaZMax;
+ double _dcaXYMin;
+ double _dcaXYMax;
+ double _dedxMin;
+ double _dedxMax;
+ int _nClusterMin;
+ int _trackFilterBit;
+ Double_t fNSigmaCut;
+
+ int _tpcnclus;
+ double _chi2ndf;
+
+ //double _min_eta_1;
+ //double _max_eta_1;
+ //double _min_eta_2;
+ //double _max_eta_2;
+
+
+ // event and track wise variables
+
+ double _field;
+ int _nTracks;
+ double _mult0;
+ double _mult1;
+ double _mult2;
+ double _mult3;
+ double _mult4;
+ double _mult4a;
+ double _mult5;
+ double _mult6;
+
+ //particle 1
+ int arraySize;
+ int *_id_1; //!
+ int *_charge_1; //!
+ //int * _iPhi_1; //!
+ //int * _iEta_1; //!
+ int *_iEtaPhi_1; //!
+ int *_iPt_1; //!
+ float *_pt_1; //!
+ float *_px_1; //!
+ float *_py_1; //!
+ float *_pz_1; //!
+ //float * _phi_1; //!
+ //float* _eta_1; //!
+ float *_correction_1; //!
+ float *_dedx_1; //!
+
+ //particle 2
+ int *_id_2; //!
+ int *_charge_2; //!
+ //int *_iPhi_2; //!
+ //int *_iEta_2; //!
+ int *_iEtaPhi_2; //!
+ int *_iPt_2; //!
+ float *_pt_2; //!
+ float *_px_2; //!
+ float *_py_2; //!
+ float *_pz_2; //!
+ //float *_phi_2; //!
+ //float *_eta_2; //!
+ float *_correction_2; //!
+ float *_dedx_2; //!
+
+ float * _correctionWeight_1; //!
+ float * _correctionWeight_2; //!
+
+ //histograming
+ int _nBins_M0; double _min_M0; double _max_M0; double _width_M0;
+ int _nBins_M1; double _min_M1; double _max_M1; double _width_M1;
+ int _nBins_M2; double _min_M2; double _max_M2; double _width_M2;
+ int _nBins_M3; double _min_M3; double _max_M3; double _width_M3;
+ int _nBins_M4; double _min_M4; double _max_M4; double _width_M4;
+ int _nBins_M5; double _min_M5; double _max_M5; double _width_M5;
+ int _nBins_M6; double _min_M6; double _max_M6; double _width_M6;
+
+ int _nBins_vertexZ; double _min_vertexZ; double _max_vertexZ; double _width_vertexZ;
+
+ int _nBins_pt_1; double _min_pt_1; double _max_pt_1; double _width_pt_1;
+ int _nBins_phi_1; double _min_phi_1; double _max_phi_1; double _width_phi_1;
+ int _nBins_eta_1; double _min_eta_1; double _max_eta_1; double _width_eta_1;
+ int _nBins_etaPhi_1;
+ int _nBins_etaPhiPt_1;
+ int _nBins_zEtaPhiPt_1;
+
+ int _nBins_pt_2; double _min_pt_2; double _max_pt_2; double _width_pt_2;
+ int _nBins_phi_2; double _min_phi_2; double _max_phi_2; double _width_phi_2;
+ int _nBins_eta_2; double _min_eta_2; double _max_eta_2; double _width_eta_2;
+ int _nBins_etaPhi_2;
+ int _nBins_etaPhiPt_2;
+ int _nBins_zEtaPhiPt_2;
+
+ int _nBins_etaPhi_12;
+
+ double __n1_1;
+ double __n1_2;
+ double __n2_12;
+ double __s1pt_1;
+ double __s1pt_2;
+ double __s2ptpt_12;
+ double __s2NPt_12;
+ double __s2PtN_12;
+
+ double __n1Nw_1;
+ double __n1Nw_2;
+ double __n2Nw_12;
+ double __s1ptNw_1;
+ double __s1ptNw_2;
+ double __s2ptptNw_12;
+ double __s2NPtNw_12;
+ double __s2PtNNw_12;
+
+ double * __n1_1_vsPt; //!
+ double * __n1_1_vsEtaPhi; //!
+ double * __s1pt_1_vsEtaPhi; //!
+ float * __n1_1_vsZEtaPhiPt; //!
+
+ double * __n1_2_vsPt; //!
+ double * __n1_2_vsEtaPhi; //!
+ double * __s1pt_2_vsEtaPhi; //!
+ float * __n1_2_vsZEtaPhiPt; //!
+
+ //double * __n2_12_vsPtPt;
+ //double * __n2_12_vsEtaPhi;
+ //double * __s2ptpt_12_vsEtaPhi;
+ //double * __s2PtN_12_vsEtaPhi;
+ //double * __s2NPt_12_vsEtaPhi;
+
+ double * __n2_12_vsPtPt; //!
+ float * __n2_12_vsEtaPhi; //!
+ float * __s2ptpt_12_vsEtaPhi; //!
+ float * __s2PtN_12_vsEtaPhi; //!
+ float * __s2NPt_12_vsEtaPhi; //!
+
+ TH3F * _weight_1;
+ TH3F * _weight_2;
+ TH1D * _eventAccounting;
+ TH1D * _m0;
+ TH1D * _m1;
+ TH1D * _m2;
+ TH1D * _m3;
+ TH1D * _m4;
+ TH1D * _m5;
+ TH1D * _m6;
+ TH1D * _vertexZ;
+
+ TH1F * _Ncluster1;
+ TH1F * _Ncluster2;
+ TH1F * _etadis;
+ TH1F * _phidis;
+ TH1F * _dcaz;
+ TH1F * _dcaxy;
+
+
+ // PARTICLE 1 (satisfies filter 1)
+ // Primary filled quantities
+ TH1F * _n1_1_vsPt;
+ TH2F * _n1_1_vsEtaVsPhi;
+ TH2F * _s1pt_1_vsEtaVsPhi;
+ TH3F * _n1_1_vsZVsEtaVsPhiVsPt;
+ TProfile * _n1_1_vsM; // w/ weight
+ TProfile * _s1pt_1_vsM;
+ TProfile * _n1Nw_1_vsM; // w/o weight
+ TProfile * _s1ptNw_1_vsM;
+ TH2D * _dedxVsP_1;
+ TH2D * _corrDedxVsP_1;
+ TH2F * _betaVsP_1;
+
+ // PARTICLE 2 (satisfies filter 2)
+ // Primary filled quantities
+ TH1F * _n1_2_vsPt;
+ TH2F * _n1_2_vsEtaVsPhi;
+ TH2F * _s1pt_2_vsEtaVsPhi;
+ TH3F * _n1_2_vsZVsEtaVsPhiVsPt;
+ TProfile * _n1_2_vsM;
+ TProfile * _s1pt_2_vsM;
+ TProfile * _n1Nw_2_vsM; // w/o weight
+ TProfile * _s1ptNw_2_vsM;
+ TH2D * _dedxVsP_2;
+ TH2D * _corrDedxVsP_2;
+ TH2F * _betaVsP_2;
+
+ // Pairs 1 & 2
+ TH1F * _n2_12_vsEtaPhi;
+ TH2F * _n2_12_vsPtVsPt;
+ TH1F * _s2PtPt_12_vsEtaPhi;
+ TH1F * _s2PtN_12_vsEtaPhi;
+ TH1F * _s2NPt_12_vsEtaPhi;
+
+ TProfile * _n2_12_vsM;
+ TProfile * _s2PtPt_12_vsM;
+ TProfile * _s2PtN_12_vsM;
+ TProfile * _s2NPt_12_vsM;
+ TProfile * _n2Nw_12_vsM;
+ TProfile * _s2PtPtNw_12_vsM;
+ TProfile * _s2PtNNw_12_vsM;
+ TProfile * _s2NPtNw_12_vsM;
+
+ TH1F * _invMass;
+ TH1F * _invMassElec;
+
+ TString n1Name;
+ TString n1NwName;
+ TString n2Name;
+ TString n2NwName;
+ TString n3Name;
+ TString n1n1Name;
+ TString n1n1n1Name;
+ TString n2n1Name;
+ TString r1Name;
+ TString r2Name;
+ TString r3Name;
+ TString r2r1Name;
+ TString c2Name;
+ TString c3Name;
+ TString d3Name;
+ TString p3Name;
+ TString cName;
+
+ TString intR2Name;
+ TString binCorrName;
+ TString intBinCorrName;
+
+ TString countsName;
+ TString part_1_Name;
+ TString part_2_Name;
+ TString part_3_Name;
+ TString pair_12_Name;
+ TString pair_13_Name;
+ TString pair_23_Name;
+ TString tripletName;
+
+ TString avg;
+ TString avgName;
+ TString sumName;
+ TString s1ptName;
+ TString s1ptNwName;
+ TString s1DptName;
+
+ TString s2PtPtName;
+ TString s2NPtName;
+ TString s2PtNName;
+ TString s2DptDptName;
+
+ TString s2PtPtNwName;
+ TString s2NPtNwName;
+ TString s2PtNNwName;
+
+ TString ptName;
+ TString ptptName;
+ TString pt1pt1Name;
+ TString DptName;
+ TString DptDptName;
+ TString RDptDptName;
+ TString nPtName;
+ TString ptNName;
+ TString seanName;
+
+ TString _title_counts;
+
+ TString _title_m0;
+ TString _title_m1;
+ TString _title_m2;
+ TString _title_m3;
+ TString _title_m4;
+ TString _title_m5;
+ TString _title_m6;
+
+ TString _title_eta_1;
+ TString _title_phi_1;
+ TString _title_pt_1;
+ TString _title_etaPhi_1;
+ TString _title_n_1;
+ TString _title_SumPt_1;
+ TString _title_AvgPt_1;
+ TString _title_AvgN_1;
+ TString _title_AvgSumPt_1;
+
+ TString _title_eta_2;
+ TString _title_phi_2;
+ TString _title_pt_2;
+ TString _title_etaPhi_2;
+ TString _title_n_2;
+ TString _title_SumPt_2;
+ TString _title_AvgPt_2;
+ TString _title_AvgN_2;
+ TString _title_AvgSumPt_2;
+
+ TString _title_etaPhi_12;
+
+ TString _title_AvgN2_12;
+ TString _title_AvgSumPtPt_12;
+ TString _title_AvgSumPtN_12;
+ TString _title_AvgNSumPt_12;
+
+ TString vsZ;
+ TString vsM;
+ TString vsPt;
+ TString vsPhi;
+ TString vsEta;
+ TString vsEtaPhi;
+ TString vsPtVsPt;
+
+
+ ClassDef(AliAnalysisTaskpzpz,1)
+};
+
+
+#endif
+
+
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