calculated chunksizes greater than zero #762
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chahank
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Aug 3, 2023
| if pool: | ||
| LOGGER.info('Using %s CPUs.', pool.ncpus) | ||
| chunksize = min(unc_data.n_samples // pool.ncpus, 100) | ||
| chunksize = max(min(unc_data.n_samples // pool.ncpus, 100), 1) |
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I am currently rewriting the parallel computing for the unsequa module as it was not working properly. So these changes are probably not needed. I will update at the end of today.
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Actually, since #763 might take some time to review, we can also merge this pull request first.
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chahank
reviewed
Aug 3, 2023
| if pool: | ||
| LOGGER.info('Using %s CPUs.', pool.ncpus) | ||
| chunksize = min(unc_sample.n_samples // pool.ncpus, 100) | ||
| chunksize = max(min(unc_sample.n_samples // pool.ncpus, 100), 1) |
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Suggested change
| chunksize = max(min(unc_sample.n_samples // pool.ncpus, 100), 1) | |
| chunksize = min(unc_sample.n_samples // pool.ncpus + 1, 100) |
I think this is more elegant.
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Hm. Maybe. But when you have 6 samples and 3 cpus the chunksize is 3 where 2 would fit better- right?
Doesn't matter I guess, but the elegance comes at a price of reduced readability imho.
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Changes proposed in this PR:
This PR fixes #761
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