95 TCanvas *
c =
new TCanvas(
"rf302_utilfuncs",
"rf302_utilfuncs", 800, 800);
98 gPad->SetLeftMargin(0.20);
100 hh_model_1->
Draw(
"surf");
102 gPad->SetLeftMargin(0.20);
104 hh_model_2->
Draw(
"surf");
106 gPad->SetLeftMargin(0.20);
108 hh_model_3->
Draw(
"surf");
110 gPad->SetLeftMargin(0.20);
112 hh_model_4->
Draw(
"surf");
RooAddition calculates the sum of a set of RooAbsReal terms, or when constructed with two sets,...
RooArgSet is a container object that can hold multiple RooAbsArg objects.
Class RooPolyVar is a RooAbsReal implementing a polynomial in terms of a list of RooAbsReal coefficie...
A RooProduct represents the product of a given set of RooAbsReal objects.
RooRealVar represents a variable that can be changed from the outside.
virtual void SetTitleOffset(Float_t offset=1)
Set distance between the axis and the axis title.
virtual void SetLineColor(Color_t lcolor)
Set the line color.
virtual void Draw(Option_t *option="")
Draw this histogram with options.
RooCmdArg YVar(const RooAbsRealLValue &var, const RooCmdArg &arg=RooCmdArg::none())
RooCmdArg Binning(const RooAbsBinning &binning)
The namespace RooFit contains mostly switches that change the behaviour of functions of PDFs (or othe...