Blog Archives

Ramarro: “R for Developers” free (web) book

September 29, 2014
By

What is Ramarro? Ramarro is a book about advanced R pro

Read more »

Visual debugging with RStudio

July 22, 2013
By
Visual debugging with RStudio

Introduction From release 098.208 the last RStudio IDE comes with a visual debugger. Now debugging with R and RStudio becomes a simple and efficient task. This short post does not want to be a crash course: “debugging with R” nor … Continue reading →

Read more »

Function Closures and S4 Methods

December 4, 2012
By
Function Closures and S4 Methods

This brief tutorial illustrates how to combine S4 object oriented capabilities with function closures in order to develop classes with built in methods. Thanks to Hadley Wickham for the great contribution of material and tutorials made available on the web and to Bill Venables and Stefano Iacus for their kind reviews. Regular … Continue reading →

Read more »