[R] Latest information on how to debug R script

[Marc Schwartz]

On Aug 22, 2009, at 7:16 PM, Peng Yu wrote:

> Hi,
>
> http://cran.r-project.org/doc/Rnews/Rnews_2003-3.pdf
> There is information on how to debug R. But since it is fairly old, I
> am wondering what the currently best way for debugging R script.
>
> Regards,
> Peng



There are various tools available that are built into R. See the  
Writing R Extensions manual for more information.

Mark's 'debug' package on CRAN, described in the R News article you  
reference, is certainly another toolset to consider.

HTH,

Marc Schwartz