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/** |
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* \file TrkLevel1.h |
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* \author Elena Vannuccini |
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*/ |
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#ifndef trklevel1_h |
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#define trklevel1_h |
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#include <TObject.h> |
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#include <TClonesArray.h> |
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#include <TRef.h> |
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#include <TrkStruct.h> |
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#define INC_CUT 4. |
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/** |
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* \brief Class to describe tracker clusters. |
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* |
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* A cluster is defined as a group of adjacent strips whose signals exceed noise by INC_CUT sigma, and at least one strip has signal/noise > SEED_CUT. Tipical values are SEED_CUT = 7 and INC_CUT = 4. |
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* |
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*/ |
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// ================================================================== |
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class TrkCluster : public TObject { |
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private: |
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public: |
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int view; ///< view |
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int maxs; ///< strip number (1-3072) of cluster center |
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int indmax; |
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Int_t CLlength; ///< number of stored strip info (signal+sigma+adc+bad) |
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Float_t *clsignal; //[CLlength] |
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Float_t *clsigma; //[CLlength] |
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Int_t *cladc; //[CLlength] |
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Bool_t *clbad; //[CLlength] |
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TrkCluster(); |
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~TrkCluster(){Clear();}; |
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TrkCluster(const TrkCluster&); |
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void Dump(); |
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void Clear(); |
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void Clear(Option_t *option){Clear();}; |
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void Delete(){Clear();}; |
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Float_t GetSignal(Int_t, Float_t); ///< cluster signal |
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Float_t GetSignal(Float_t cut) { return GetSignal( (Int_t)0, cut); }; |
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Float_t GetSignal(Int_t nstrip) { return GetSignal( nstrip, (Float_t)(-1000) ); }; |
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Float_t GetSignal() { return GetSignal( (Int_t)0,(Float_t)INC_CUT); }; |
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Float_t GetSignalToNoise(Int_t,Float_t); ///< cluster signal/noise |
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Float_t GetSignalToNoise(Float_t cut) { return GetSignalToNoise( (Int_t)0, cut); }; |
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Float_t GetSignalToNoise(Int_t nstrip) { return GetSignalToNoise( nstrip, (Float_t)(-1000) ); }; |
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Float_t GetSignalToNoise() { return GetSignalToNoise( (Int_t)0, (Float_t)INC_CUT); }; |
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Int_t GetMultiplicity(Float_t); ///< cluster multiplicity |
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Int_t GetMultiplicity() { return GetMultiplicity(INC_CUT); }; |
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cTrkLevel1* GetLevel1Struct(); |
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Float_t GetCOG(Int_t); |
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Float_t GetCOG(Float_t angle); |
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Float_t GetCOG(){ return GetCOG(0); }; |
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Float_t GetETA(Int_t,float); |
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Float_t GetETA(float angle){ return GetETA(0,angle); }; |
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Bool_t IsBad(Int_t); ///< bad-cluster flag |
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Bool_t IsSaturated(Int_t); ///< saturated-cluster flag |
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Int_t GetPlane() { return (Int_t)((view+1)/2);}; ///< plane number (1-6) |
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Int_t GetLadder(){ return 1+(Int_t)((maxs-1)/1024); }; ///< ladder number (1-3) |
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Bool_t IsY(){ return (Bool_t)view%2; }; |
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Bool_t IsX(){ return !((Bool_t)view%2); }; |
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TrkCluster* GetTrkCluster(){ return this; }; |
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friend class TrkLevel1; |
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ClassDef(TrkCluster,2); |
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}; |
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/** |
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* \brief Class to describe tracker LEVEL1 data. |
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* |
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* A Level1 tracker event is defined as a collection of clusters ( TrkCluster objects ). |
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* The result of common-noise computation for each viking is also stored ( cnev[24][12] ). |
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* A general flag summarize the event status (missing sections, crc failures, decoding errors ans so on...). |
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*/ |
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class TrkLevel1 : public TObject { |
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private: |
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public: |
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Int_t good[12]; ///< event status |
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Float_t cn[24][12]; ///< CN |
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// Float_t cnrms[24][12]; ///< CN RMS |
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Int_t cnn[24][12]; ///< number of strips for CN computation |
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TClonesArray *Cluster; ///< clusters |
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TrkLevel1(); |
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~TrkLevel1(){Delete();}; |
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int nclstr() {return Cluster->GetEntries();} ///< number of stored clusters |
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void Dump(); |
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void SetFromLevel1Struct(cTrkLevel1 *, Bool_t); |
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// void GetLevel1Struct(cTrkLevel1 *) const; |
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cTrkLevel1* GetLevel1Struct(); |
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void Clear(); |
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void Delete(); |
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void Set(); |
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TrkCluster* GetCluster(int); |
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TrkLevel1* GetTrkLevel1(){return this;} |
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TClonesArray* GetClusters(){return Cluster;}; ///< returns pointer to the cluster array |
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int LoadPfaParam(TString); |
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int GetPfaNbinsAngle(){return pfa_.nangbin;}; |
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int GetPfaNbinsETA(){return pfa_.netaval;}; |
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int GetPfaNbinsCharge(){return 0;}; |
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float* GetPfaCoord(TString pfa, int nview, int nladder, int nang); |
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float* GetPfaAbs(TString pfa, int nang); |
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ClassDef(TrkLevel1,2); |
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}; |
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#endif |
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