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add BatchParallelTask to provide simple iteration #2

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merged 1 commit into from Apr 30, 2016

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SimonKrughoff
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This new subclass of BatchCmdLineTask uses the MPI process pool as a
mere iteration device, like a multi-node version of the '-j'
command-line argument. Contrast this with BatchPoolTask, which allows
the user to use the process pool directly (so they can do their own
scatter/gather workflows).

self.numProcesses)
self.numProcesses = 1

def run(self, parsedCmd):
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All methods need parameter documentation

This new subclass of BatchCmdLineTask uses the MPI process pool as a
mere iteration device, like a multi-node version of the '-j'
command-line argument. Contrast this with BatchPoolTask, which allows
the user to use the process pool directly (so they can do their own
scatter/gather workflows).
@PaulPrice PaulPrice merged commit ca03d08 into master Apr 30, 2016
@ktlim ktlim deleted the tickets/DM-5681 branch August 25, 2018 06:43
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2 participants