RooAbsMoment represents the first, second, or third order derivative of any RooAbsReal as calculated ...
const RooAbsReal & arg() const
#define ClassDef(name, id)
RooMoment()
Default constructor.
RooRealVar represents a fundamental (non-derived) real valued object.
TPaveLabel title(3, 27.1, 15, 28.7,"ROOT Environment and Tools")
virtual ~RooMoment()
Destructor.
virtual TObject * clone(const char *newname) const
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
RooMoment represents the first, second, or third order derivative of any RooAbsReal as calculated (nu...
double func(double *x, double *p)
Mother of all ROOT objects.
RooRealProxy is the concrete proxy for RooAbsReal objects A RooRealProxy is the general mechanism to ...
Double_t evaluate() const
Calculate value.