[R] Looking for a book/tutorial with the following context:

[Greg Snow]

Start with "Writing R Extensions", part of the free documents that come with R.  Much of what you ask is covered in there.  After reading that, then you can look for the other resources.

-- 
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.snow at imail.org
801.408.8111


> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-
> project.org] On Behalf Of alaios
> Sent: Wednesday, October 06, 2010 9:44 AM
> To: r-help at r-project.org
> Subject: [R] Looking for a book/tutorial with the following context:
> 
> 
> Hello everyone.
> It is time to start writing more and more function and I want to read
> in a
> good reference
> -book ( I can buy one, especially if it is second handed :P)
> -online tutorial
> -any other guide
> 
> -How functions really work in R
> -How to write bigger R programs
> -If there are local function variables.
> -Global ones and how to treat them
> -How to include function files in order to keep your all increasing
> code
> into separate files
> -How to debug an R program step by step.
> -How to print debugging messages.
> 
> I would like to thank you in advance for your help
> 
> Best Regards
> Alex
> --
> View this message in context: http://r.789695.n4.nabble.com/Looking-
> for-a-book-tutorial-with-the-following-context-tp2965206p2965206.html
> Sent from the R help mailing list archive at Nabble.com.
> 
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