[R] 64-bit R on mac

[Steve Lianoglou]

Hi,

On Oct 8, 2009, at 11:59 AM, Peng Yu wrote:

> Hi,
>
> My Mac OS is Leopard. I downloaded
> R-GUI-5496-2.9-leopard-Leopard64.dmg from http://r.research.att.com/.
> I run R from the image disk, but it always "quit unexpectedly".
>
> What could cause the problem? Is it because that I have a 32 bit R
> installed already installed in the same machine.

You probably need to install a 64bit version of R. The one distributed  
"normally" through CRAN isn't 32bit.

http://r.research.att.com/R-2.9.2.pkg

BTW, there is an R-sig-mac list that you should send mac-specific R  
questions to:

https://stat.ethz.ch/mailman/listinfo/r-sig-mac

-steve

--
Steve Lianoglou
Graduate Student: Computational Systems Biology
   |  Memorial Sloan-Kettering Cancer Center
   |  Weill Medical College of Cornell University
Contact Info: http://cbio.mskcc.org/~lianos/contact