[Rcpp-devel] Rcpp and CUDA

[Willem Ligtenberg]

Hi,

You might want to have a look at ROpenCL which I am developing.
http://repos.openanalytics.eu/html/ROpenCL.html
I gave a presentation about it on UseR2011. (I still need to find time
to make it CRAN worthy though)
It already allows you to create objects in R and move them to OpenCL
run a kernel and retrieve results.
If it is really CUDA you want, it may help you in writing the bindings to CUDA.

Kind regards,

Willem

On Wed, Feb 1, 2012 at 16:15, Chris DuBois <chris.dubois at gmail.com> wrote:
> Hi all,
>
> Does anybody know where I might find an example of using CUDA with Rcpp?
>
> I've looked around the internet a bit (and on this list), but have yet to
> find too much.  I saw some discussion on optimizing a 2d convolution, but
> only references to the possibility of using CUDA.  I've also been using
> Dirk's OpenMP example in Rcpp/examples.
>
> I'm trying to gauge how hard this would be before I spend too much time down
> this route.  My objects that need to be shared may be too large for this
> approach.
>
> Any advice greatly appreciated.
> Chris
>
> _______________________________________________
> Rcpp-devel mailing list
> Rcpp-devel at lists.r-forge.r-project.org
> https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel