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User talk:Thundergnat: Difference between revisions

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User talk:Thundergnat (view source)

Revision as of 00:07, 13 January 2019

1 byte added ,  5 years ago
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→‎Anti-primes - concurrency failure?
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:::I changed the hyper grep to use atomic-assign. That's the only place I can see where concurrency may be an issue. It continues to work flawlessly for me so I can't really judge if it helps or not. Maybe you could give the new code a try? If it is still a problem, I'll just remove the concurrency. It is fast enough without it. It's just nice to get the "free" speed-up. --[[User:Thundergnat|Thundergnat]] ([[User talk:Thundergnat|talk]]) 17:24, 12 January 2019 (UTC)
 
:::Using those revisions, and here's my experience on Linux: Under normal load 'Anti-pairsprimes' usually works when run as a foreground process, sometimes fails when run in the background. Under heavy system load, sometimes fails in the foreground, and almost always fails when run in the background. Specific details of my test setup, procedures and results [https://gist.github.com/SqrtNegInf/a7838ffa90a3cbb3031dae15828bd460 in this gist.]
SqrtNegInf
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