[Pw_forum] newbie update

JR Schmidt schmidt at chem.wisc.edu
Wed Mar 4 20:00:53 CET 2009


I had problems with MKL not obeyig OMP_NUM_THREADS.  I found it was 
easier to simply link with the MKL serial (non-threaded) library, since 
that is what you want anyway.
> I tried to run the example01 with the following settings:
>
> OMP_NUM_THREADS=1
> mpiexec -n 8
>
> The example is executed, but with a very long time. All 8
> CPUs are running
>   
-- 
J.R. Schmidt
Assistant Professor of Chemistry
Room 8305D
Department of Chemistry
University of Wisconsin-Madison
1101 University Ave
Madison, WI 53706

Phone: (608) 262-2996
Fax: (608) 262-9918
E-mail: schmidt at chem.wisc.edu
http://www.chem.wisc.edu/people/profiles/schmidt.php




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