[R] Compilation of R code

Liaw, Andy andy_liaw at merck.com
Fri Jan 7 21:56:29 CET 2005


> From: A.J. Rossini
> 
> There was a real compiler which was under development as a MS thesis
> at Rice U last year, but I'm not sure if it was finished or ever will
> be released.  I actually saw it in action on a small example...
> 
> best,
> -tony

Yes: http://hipersoft.cs.rice.edu/rcc/

(I believe Luke had gotten involved to some degree.)

However, I'd still suggest trying to optimize the R code before trying other
more drastic measures...

Andy
 
> On Fri, 7 Jan 2005 16:12:56 +0100, Depire Alexandre 
> <depire at inrets.fr> wrote:
> > Hello,
> > I'm a newbie on this list.
> > I have a R code but its execution take a very long time.
> > Is it possible to compile it (in C for example) to decrease 
> the execution
> > time ?
> > 
> > --
> > ----------------
> > Alexandre DEPIRE
> > INRETS / GARIG
> > 
> > ______________________________________________
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> > PLEASE do read the posting guide! 
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> > 
> 
> 
> -- 
> best,
> 
> -tony
> 
> "Commit early,commit often, and commit in a repository from 
> which we can easily
> roll-back your mistakes" (AJR, 4Jan05).
> 
> A.J. Rossini
> blindglobe at gmail.com
> 
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list
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> PLEASE do read the posting guide! 
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>




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