Seamless R and C++ Integration with Rcpp 原版PDF by Eddelbuettel

Rcpp is an R add-on package which facilitates extending R with C++ functions. It is being used for anything from small and quickly constructed add-on functions written either to fluidly experiment with something new or to accelerate computing by replacing an R function with its C++ equivalent to large-scale bindings for existing libraries, or as a building block in entirely new research computing environments. While still relatively new as a project, Rcpp has already become widely deployed among users and developers in the R community. Rcpp is now the most popular language extension for the R system and used by over 100 CRAN packages as well as ten BioConductor packages. This books aims to provide a solid introduction to Rcpp