11#include <Rcpp/Function.h>
Double_t(* Function)(Double_t)
This is a class to pass functions from ROOT to R.
TRFunctionImport(const Rcpp::Function &fun)
TRFunctionImport constructor for Rcpp::DataFrame.
This is a class to get ROOT's objects from R's objects.
Mother of all ROOT objects.
namespace associated R package for ROOT.
static constexpr double ns