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Message #20432
Re: [Question #683109]: Why my iteration speed is so low?
Question #683109 on Yade changed:
https://answers.launchpad.net/yade/+question/683109
gaoxuesong posted a new comment:
Hi Robert, thanks for your test. When i try to use -j8, i have warn, like
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WARN /build/yade-fDuCoe/yade-2018.02b/pkg/common/InsertionSortCollider.cpp:76 insertionSortParallel: Parallel insertion: only 3 thread(s) used. The number of bodies is probably too small for allowing more threads, or the geometry is flat. The contact detection should succeed but not all available threads are used.
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So only three threads are used. When get 350000, the iteration speed is 274 iter/s .
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1. Don't you have that kind of warn?
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2. So you don't use a virtual machine but install a linux system directly?
Thank you again.
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