Re: [Rd] profiling C code

From: Thomas Lumley <tlumley_at_u.washington.edu>
Date: Tue 21 Feb 2006 - 15:50:39 GMT

On Mon, 20 Feb 2006, Ross Boylan wrote:

> Does anyone have any advice about profiling C/C++ code in a package
> under R? Does R need to be built specially for this to work?
>
> The FAQ has some entries about profiling but they cover R level
> profiling; I'm try to get at the C++ code I've written that is called
> from R.
>
> Primary target is Mac OS X.

Under OS X I use 'sample', which doesn't require any recompiling (or Sampler.app, which is a GUI version)

         -thomas

>
> Thanks.
>
> Ross Boylan
>
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>

Thomas Lumley			Assoc. Professor, Biostatistics
tlumley@u.washington.edu	University of Washington, Seattle

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https://stat.ethz.ch/mailman/listinfo/r-devel Received on Wed Feb 22 04:14:46 2006

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