A class to maintain the context for squashing of RooFit models into code.
void addResult(RooAbsArg const *key, std::string const &value)
A function to save an expression that includes/depends on the result of the input node.
std::string const & getResult(RooAbsArg const &arg)
Gets the result for the given node using the node name.
std::span< const double > at(RooAbsArg const *arg, RooAbsArg const *caller=nullptr)
std::span< double > output()
RooBatchCompute::Config config(RooAbsArg const *arg) const