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Hyper-Q / MPS: Difference between revisions
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In the above example, we share a single V100 GPU between 8 instances of <code>my_code</code> (which takes a single argument-- the loop index $i). We request 8 CPU cores (#SBATCH -c 8) so there is one CPU core per application instance. The two important elements are | In the above example, we share a single V100 GPU between 8 instances of <code>my_code</code> (which takes a single argument-- the loop index <code>$i</code>). We request 8 CPU cores (#SBATCH -c 8) so there is one CPU core per application instance. The two important elements are | ||
* <code>&</code> on the code execution line, which sends the code processes to the background, and | * <code>&</code> on the code execution line, which sends the code processes to the background, and | ||
* the <code>wait</code> command at the end of the script, which ensures that the job runs until all background processes end. | * the <code>wait</code> command at the end of the script, which ensures that the job runs until all background processes end. | ||