TGraphSmooth

class TGraphSmooth : public TNamed

    public:

                      TGraphSmooth(const char* name)
                      TGraphSmooth(const TGraphSmooth&)
                      TGraphSmooth()
              virtual ~TGraphSmooth()
              TGraph* Approx(TGraph* grin, Option_t* option = "linear", Int_t nout = 50, Double_t* xout = 0, Double_t yleft = 0, Double_t yright = 0, Int_t rule = 0, Double_t f = 0, Option_t* ties = "mean")
      static Double_t Approx1(Double_t v, Double_t f, Double_t* x, Double_t* y, Int_t n, Int_t iKind, Double_t Ylow, Double_t Yhigh)
                 void Approxin(TGraph* grin, Int_t iKind, Double_t& Ylow, Double_t& Yhigh, Int_t rule, Int_t iTies)
          static void BDRksmooth(Double_t* x, Double_t* y, Int_t n, Double_t* xp, Double_t* yp, Int_t np, Int_t kernel, Double_t bw)
          static void BDRsmooth(Int_t n, Double_t* x, Double_t* y, Double_t* w, Double_t span, Int_t iper, Double_t vsmlsq, Double_t* smo, Double_t* acvr)
          static void BDRsupsmu(Int_t n, Double_t* x, Double_t* y, Double_t* w, Int_t iper, Double_t span, Double_t alpha, Double_t* smo, Double_t* sc)
       static TClass* Class()
      virtual TClass* IsA() const
                 void Lowess(Double_t* x, Double_t* y, Int_t n, Double_t* ys, Double_t span, Int_t iter, Double_t delta)
          static void Lowest(Double_t* x, Double_t* y, Int_t n, Double_t& xs, Double_t& ys, Int_t nleft, Int_t nright, Double_t* w, Bool_t userw, Double_t* rw, Bool_t& ok)
          static void Psort(Double_t* x, Int_t n, Int_t k)
          static void Rank(Int_t n, Double_t* a, Int_t* index, Int_t* rank, Bool_t down = kTRUE)
         static Int_t Rcmp(Double_t x, Double_t y)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
                 void Smoothin(TGraph* grin)
              TGraph* SmoothKern(TGraph* grin, Option_t* option = "normal", Double_t bandwidth = 0.5, Int_t nout = 100, Double_t* xout = 0)
              TGraph* SmoothLowess(TGraph* grin, Option_t* option, Double_t span = 0.67, Int_t iter = 3, Double_t delta = 0)
              TGraph* SmoothSuper(TGraph* grin, Option_t* option, Double_t bass = 0, Double_t span = 0, Bool_t isPeriodic = kFALSE, Double_t* w = 0)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    protected:

         Int_t fNin   Number of input points
         Int_t fNout  Number of output points
       TGraph* fGin   Input graph
       TGraph* fGout  Output graph
      Double_t fMinX  Minimum value of array X
      Double_t fMaxX  Maximum value of array X

Class Description