Muscle Analysis time interval

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Michael Dube
Posts: 6
Joined: Tue Jun 01, 2021 12:40 pm

Muscle Analysis time interval

Post by Michael Dube » Mon Jul 19, 2021 12:06 pm

Hello,

I was wondering if there is a way to run a Muscle Analysis using the CMC output to create output files with smaller time intervals. For instance, is there a way to analyze the instantaneous speed at 0.001 second intervals opposed to something like 0.01 second intervals?

Thank you
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Windows
OpenSim 4.1
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Thomas Uchida
Posts: 1793
Joined: Wed May 16, 2012 11:40 am

Re: Muscle Analysis time interval

Post by Thomas Uchida » Tue Jul 20, 2021 1:31 pm

If you are running an Analysis using files that were generated by another Tool, the smallest possible time resolution for the Analysis is whatever resolution appears in the output files (i.e., computing the Analysis for every row of data). If that isn't sufficient, you could consider re-running the Tool with a smaller maximum time step or interpolating the Analysis results.
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