[R] How is R working in multicore and multiprocessor environment?

From: Hesen Peng <hesen.peng_at_emory.edu>
Date: Sun, 23 Nov 2008 16:38:47 -0500


My Dear R buddies,

I'm feeling ashamed that I've been running my R program on some servers for a while but do not know exactly how R is working. The servers are chained together using Sun Grid Engine. Each node has 8 quad-core CPUs. I wonder how many cores and CPUs are used by a simple single-thread R program. Thanks a lot.

Best wishes,

-- 
彭河森 Hesen Peng
http://hesen.peng.googlepages.com/
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Received on Sun 23 Nov 2008 - 21:41:58 GMT

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