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
<rip...@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
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--
Brian D. Ripley, rip...@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
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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
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