#define ClassDefOverride(name, id)
RooAbsRealLValue is the common abstract base class for objects that represent a real value that may a...
RooArgList is a container object that can hold multiple RooAbsArg objects.
RooArgSet is a container object that can hold multiple RooAbsArg objects.
Bernstein basis polynomials are positive-definite in the range [0,1].
TObject * clone(const char *newname) const override
RooBernstein(const char *name, const char *title, RooAbsRealLValue &_x, const RooArgList &_coefList)
Constructor.
bool canComputeBatchWithCuda() const override
std::string _refRangeName
double evaluate() const override
Evaluate this PDF / function / constant. Needs to be overridden by all derived classes.
Int_t getAnalyticalIntegral(RooArgSet &allVars, RooArgSet &analVars, const char *rangeName=0) const override
Interface function getAnalyticalIntergral advertises the analytical integrals that are supported.
double analyticalIntegral(Int_t code, const char *rangeName=0) const override
Implements the actual analytical integral(s) advertised by getAnalyticalIntegral.
RooTemplateProxy< RooAbsRealLValue > _x
void computeBatch(cudaStream_t *, double *output, size_t nEvents, RooFit::Detail::DataMap const &) const override
Compute multiple values of Bernstein distribution.
void selectNormalizationRange(const char *rangeName=0, bool force=false) override
Force use of a given normalisation range.
RooRealVar represents a variable that can be changed from the outside.
Mother of all ROOT objects.
std::map< DataKey, RooSpan< const double > > DataMap