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Re: [Question #228175]: Accelerate the simulation with CUDA

To: yade-users@xxxxxxxxxxxxxxxxxxx
From: Bruno Chareyre <question228175@xxxxxxxxxxxxxxxxxxxxx>
Date: Tue, 07 May 2013 10:46:06 -0000
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Question #228175 on Yade changed:
https://answers.launchpad.net/yade/+question/228175

Bruno Chareyre proposed the following answer:
>I'm afraid that such number of calculation timesteps is necessary
because the stress-strain curve didn't reach a steady state yet.

The question is how you define the timestep (is it already the largest acceptable dt for stability?) and if some parameters could be tweaked to let larger dt be used.
Typically, if you are interested in the steady state, it doesn't really matter if the stiffness is a bit less...

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