Rcpp Bindings for the "Faddeeva" Library
Access to error functions for arbitrary complex arguments is provided via the Faddeeva package by Steven G. Johnson.
The Faddeeva Package wiki page details the algorithms implemented by Steve G. Johnson, http://ab-initio.mit.edu/wiki/index.php/Faddeeva_Package
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.