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Message boards : Number crunching : credit acemd 3

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Pascal
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Message 61976 - Posted: 29 Nov 2024 | 13:26:40 UTC

36844799 30133358 627840 29 Nov 2024 | 12:52:06 UTC 29 Nov 2024 | 13:20:51 UTC Terminé et validé 1,639.11 1,577.26 16,353.00 ACEMD 3: molecular dynamics simulations for GPUs v2.32 (cuda1121

nouveau systeme de credits.Je suis déçu.

new credit system. I am disappointed.

https://www.gpugrid.net/results.php?userid=563937&offset=0&show_names=0&state=0&appid=32
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Keith Myers
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Message 61979 - Posted: 29 Nov 2024 | 21:52:47 UTC - in response to Message 61976.

Ha ha LOL. Projects can't win for losing.

All the posts about how the project credits tasks absurdly high and now a post how unfair the acemd tasks award credit using the official BOINC CreditNew algorithm.

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homer__simpsons
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Message 61980 - Posted: 29 Nov 2024 | 22:55:55 UTC
Last modified: 29 Nov 2024 | 23:05:06 UTC

In fact you have 10 times less credits running ACEMD3 compared to ATMML:

ACEMD3: 16_000 credits for 1_600 CPU seconds, so 10 credits per CPU second
ATMML: 2_700_000 for 27_000 CPU seconds, so 100 credits per CPU second

I actually find that ACEMD3 tasks are still worth it as they require less time to complete, so it is way less likely that you lose your computations. Also the 2_700_000 credits for ATMML are distributed only if you complete the task 24h maximum after you received it.

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Keith Myers
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Message 61981 - Posted: 30 Nov 2024 | 0:08:00 UTC - in response to Message 61980.

You don't lose any progress when stopping the client when running acemd tasks.

They've properly checkpointed and resumed since just about the beginning of their appearance at the project.

A safe project option for those that can't leave the client running 24/7.

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Keith Myers
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Message 61982 - Posted: 30 Nov 2024 | 0:08:01 UTC - in response to Message 61980.

You don't lose any progress when stopping the client when running acemd tasks.

They've properly checkpointed and resumed since just about the beginning of their appearance at the project.

A safe project option for those that can't leave the client running 24/7.

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Message boards : Number crunching : credit acemd 3

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