JSFGeoCFit

class description - source file - inheritance tree

class JSFGeoCFit : public JSFVirtualFit


    public:

                      JSFGeoCFit()
                      JSFGeoCFit(Int_t ntrk, TClonesArray* trk, TVector3 vtxini)
                      JSFGeoCFit(Int_t ntrk, TClonesArray* trk, JSF3DV vtxini)
                      JSFGeoCFit(const JSFGeoCFit&)
              virtual ~JSFGeoCFit()
       static TClass* Class()
         virtual void Derivative(Double_t& chisq, TMatrixD& dchi2, TMatrixD& d2chi2)
                Int_t GetNtrk()
                 void GetTrackChisq(Double_t* trackchisq)
                 void GetTrackChisq(Float_t* trackchisq)
                 void Initialize(Int_t ntrk, TClonesArray* trk, JSF3DV vtxini)
      virtual TClass* IsA() const
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

                    Int_t fNtrk        Number of tracks
      JSFHelixParameter** fTrkpar      ! Track parameter
               TMatrixD** fTrkerr      ! Error matrix
                Double_t* fTrackChisq  ! Chisq of each track.
                 Double_t fPTOR        Factor to conver Pt to R  (R = PTOR*Pt)

Class Description

 JSFGeoCFit

 (Description)

JSFGeoCFit(Int_t ntrk, TClonesArray *trk, TVector3 vtxini)

JSFGeoCFit(Int_t ntrk, TClonesArray *trk, JSF3DV vtxini)

~JSFGeoCFit()

void Initialize(Int_t ntrk, TClonesArray *trk, JSF3DV vtxini)

void Derivative(Double_t &chis, JSFDMatrix &grad, JSFDMatrix &second) #else void JSFGeoCFit::Derivative(Double_t &chis, TMatrixD &grad, TMatrixD &second) #endif

 Calculate chi-square, and derivatives.

Inline Functions

         JSFGeoCFit JSFGeoCFit(Int_t ntrk, TClonesArray* trk, JSF3DV vtxini)
              Int_t GetNtrk()
               void GetTrackChisq(Double_t* trackchisq)
               void GetTrackChisq(Float_t* trackchisq)
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)
         JSFGeoCFit JSFGeoCFit(const JSFGeoCFit&)

Last update: Tue Jan 20 15:55:12 2004

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