G'day Dimitri, On Fri, 29 Oct 2010 16:45:00 -0400 Dimitri Liakhovitski <dimitri.liakhovit...@gmail.com> wrote:
> Question: I installed R verison 2-12.0 on my Windows 7 (64 bit) PC. > When I was installing it, it did not ask me anything about 32 vs. 64 > bit. So, if I run R now - is it running as a 32-bit or a 64-bit? Well, when I did the same, I got two shortcuts installed on my desktop, one named R 2.12.0 and the other named R x64 2.12.0. If I had any doubts which version of R these shortcuts would start, then the fourth line of the start-up message would put them to rest. Missing that message, you can always issue the command > .Machine$sizeof.pointer if the answer is 4, you are running 32bit, if the answer is 8, then you are running 64 bit. HTH. Cheers, Berwin ========================== Full address ============================ Berwin A Turlach Tel.: +61 (8) 6488 3338 (secr) School of Maths and Stats (M019) +61 (8) 6488 3383 (self) The University of Western Australia FAX : +61 (8) 6488 1028 35 Stirling Highway Crawley WA 6009 e-mail: ber...@maths.uwa.edu.au Australia http://www.maths.uwa.edu.au/~berwin ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.