Need to run single-threaded on a Linux cluster
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smedland
Joined: 08/04/2009
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Hi
I need to find out how to run openMx singlethreaded on a Linux system running R 2.15.1
It seems to be running multi-threaded by default and spawning a couple of hundred threads which is causing issues on our cluster which runs a condor queueing system.
thanks
Sarah
the solution....
from Mike Neale via email
mxOption(NULL, "Number of Threads", 2)
-Sarah
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In reply to the solution.... by smedland
That will work. Or rather
That will work. Or rather mxOption(NULL, "Number of Threads", 1) if you want one thread per process. Another way is to install the package this way:
repos <- c('http://openmx.psyc.virginia.edu/packages/') install.packages(pkgs=c('OpenMx'), repos=repos, configure.args=c('--disable-openmp'))Log in or register to post comments