[ESS] ESS on Mac slower than R.app?

Rodney Sparapani rsparapa at mcw.edu
Wed May 19 18:38:57 CEST 2010


On 05/19/10 05:55 AM, Markus Triska wrote:
> Hi Rodney,

> If you send me your exact test case, I will try to improve it further. I
> also tested with a ~30 LOC source file and it returned instantaneously;
> I tested with the X11 build (on OSX), not with the Cacao port which is
> known to have elementary problems with process handling.
>
> Thank you and all the best,
> Markus

Hi Markus:

I don't like X11 on OSX unless it is absolutely necessary such as
remote display.  The Cocoa port is pretty awesome; see guys, I don't 
really hate GNU Emacs :o)  Here is the snippet.

Thanks, Rodney

X <- matrix(c(1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1,  1,
               1, 2,  4,
               1, 3,  9,
               1, 4, 16,
               1, 5, 25,
               1, 1, 1), 46, 3, byrow=TRUE)
-- 
Rodney Sparapani       Center for Patient Care and Outcomes Research
Sr. Biostatistician               http://www.mcw.edu/pcor
4 wheels good, 2 wheels better!   Medical College of Wisconsin (MCW)
WWLD?:  What Would Lombardi Do?   Milwaukee, WI, USA



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