Int_t getAnalyticalIntegral(RooArgSet &allVars, RooArgSet &analVars, const char *rangeName=0) const
Interface function getAnalyticalIntergral advertises the analytical integrals that are supported...
Double_t evalAnaInt(const Double_t x) const
#define ClassDef(name, id)
The TNamed class is the base class for all named ROOT classes.
virtual TObject * clone(const char *newname) const
Double_t evaluate() const
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
Mother of all ROOT objects.
RooAbsPdf is the abstract interface for all probability density functions The class provides hybrid a...
virtual void selectNormalizationRange(const char *rangeName=0, Bool_t force=kFALSE)
Interface function to force use of a given normalization range to interpret function value...
Double_t analyticalIntegral(Int_t code, const char *rangeName=0) const
Implements the actual analytical integral(s) advertised by getAnalyticalIntegral. ...