RcppArmadillo cheatsheet

May 17, 2014

(This article was first published on Shifting sands, and kindly contributed to R-bloggers)

I have been using RcppArmadillo more and more frequently, so thought I would make a cheatsheet/cookbook type reference that translates common R operations into equivalent arma code.

I have put them up on a github wiki page here.

The functions are all pretty basic and not particularly robust. In particular they do not do any bounds or sanity checking.

You might also enjoy the arma documentation, in particular the matlab/octave syntax conversion example.

There is also an excellent book Seamless R and C++ Integration with Rcpp

Any corrections or additions are most welcome.

To leave a comment for the author, please follow the link and comment on their blog: Shifting sands.

R-bloggers.com offers daily e-mail updates about R news and tutorials on topics such as: visualization (ggplot2, Boxplots, maps, animation), programming (RStudio, Sweave, LaTeX, SQL, Eclipse, git, hadoop, Web Scraping) statistics (regression, PCA, time series, trading) and more...

If you got this far, why not subscribe for updates from the site? Choose your flavor: e-mail, twitter, RSS, or facebook...

Comments are closed.