use R to read/print the system hardware configuration
On Jul 30, 2012, at 8:42 AM, Jie wrote:
Sorry to miss the OS information. I run it on Window 7 32 bit, 64 bit and Unix (version unclear, it is a grid machine.)
Have you looked at: ?.Machine
David. > > Best wishes, > Jie > > On Mon, Jul 30, 2012 at 11:39 AM, Prof Brian Ripley > <ripley at stats.ox.ac.uk>wrote: > >> On 30/07/2012 16:08, Jie wrote: >> >>> Dear All, >>> >>> I am curious if there is any why to use R to know the >>> specification of the >>> machine that runs on, >>> i.e. read the cpu model, memory size, those hardware info, maybe >>> even with >>> thesoftware information. >>> Thank you for your attention. >>> >> >> There are ways ... however, there are no remotely portable ways and >> you >> have not even told us your OS (as asked for in the posting guide). >> >> This sort of thing depends not just on the OS but the precise >> version of >> the OS. Look at paralllel::detectCores() for how hard one has to >> work to >> get the number of processors. >> >> >> Best wishes, >>> Jie >>> >>> [[alternative HTML version deleted]] >>> >>> ______________________________**________________ >>> R-help at r-project.org mailing list >>> https://stat.ethz.ch/mailman/**listinfo/r-help<https://stat.ethz.ch/mailman/listinfo/r-help >>> > >>> PLEASE do read the posting guide http://www.R-project.org/** >>> posting-guide.html <http://www.r-project.org/posting-guide.html> >>> and provide commented, minimal, self-contained, reproducible code. >>> >>> >> >> -- >> Brian D. Ripley, ripley at stats.ox.ac.uk >> Professor of Applied Statistics, http://www.stats.ox.ac.uk/~**ripley/ >> <http://www.stats.ox.ac.uk/~ripley/> >> University of Oxford, Tel: +44 1865 272861 (self) >> 1 South Parks Road, +44 1865 272866 (PA) >> Oxford OX1 3TG, UK Fax: +44 1865 272595 >> > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at 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. David Winsemius, MD Alameda, CA, USA