90 TCanvas*
c =
new TCanvas(
"rf107_plotstyles",
"rf107_plotstyles",800,800) ;
RooDataSet is a container class to hold unbinned data.
A RooPlot is a plot frame and a container for graphics objects within that frame.
virtual void Draw(Option_t *options=0)
Draw this plot and all of the elements it contains.
RooRealVar represents a fundamental (non-derived) real valued object.
virtual void SetTitleOffset(Float_t offset=1)
Set distance between the axis and the axis title Offset is a correction factor with respect to the "s...
RooCmdArg MarkerColor(Color_t color)
RooCmdArg DrawOption(const char *opt)
RooCmdArg FillColor(Color_t color)
RooCmdArg DataError(Int_t)
RooCmdArg LineColor(Color_t color)
RooCmdArg XErrorSize(Double_t width)
RooCmdArg Bins(Int_t nbin)
RooCmdArg LineStyle(Style_t style)
static constexpr double gauss