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From: | Chris Penkett |
Subject: | GNU parallel vs mpiexec on an HPC |
Date: | Fri, 18 Oct 2013 13:36:51 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.0 |
Hi there,I was using GNU parallel to run jobs on an HPC farm and I really like it, but is it better to use something like mpiexec instead. I don't know if mpiexec can use shared memory somehow in a more efficient way.
Best wishes, Chris -- Bioinformatician University of Cambridge Department of Haematology Long Road Cambridge CB2 0PT
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