R help - Aug 2008 - embedded examples

I am working on embedding R into some visualization research programs.  Can
any point me to a collection of embedded and standalone R/C/C++ examples?  The
documentation is to terse for me to figure out how to develop this and I am
looking for some simple examples to study.

  Thanks and best regards,

  EBo --

You might also want to look at existing visualisation applications
that connect with R:

 * http://ggobi.org
 * http://rosuda.org/mondrian
 * http://rosuda.org/software/Gauguin/gauguin.html

to name a few.

Hadley

On Tue, Aug 26, 2008 at 10:31 AM, EBo <ebo at sandien.com>
wrote:
>
> I am working on embedding R into some visualization research programs.  Can
> any point me to a collection of embedded and standalone R/C/C++ examples? 
The
> documentation is to terse for me to figure out how to develop this and I am
> looking for some simple examples to study.
>
>  Thanks and best regards,
>
>  EBo --
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>


-- 
http://had.co.nz/

I am able to call R functions like min, mean, and mad from from a C/C++
embedded application, but when I try to get the standard deviation or variance
(sd, var) R segfaults.  Can someone suggest how to resolve this?

Thanks and best regards,

  EBo --

I found a solution, but it will take me awhile to articulate why the example
in the manual <http://cran.r-project.org/doc/manuals/R-exts.html>
generated a
segfault.


  EBo --

EBo <ebo at sandien.com> said:
> I am able to call R functions like min, mean, and mad from from a C/C++
> embedded application, but when I try to get the standard deviation or
variance
> (sd, var) R segfaults.  Can someone suggest how to resolve this?
> 
> Thanks and best regards,
> 
>   EBo --