Problem with opensim_walking_pipeline.m

Provide easy-to-use, extensible software for modeling, simulating, controlling, and analyzing the neuromusculoskeletal system.
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Pauline Verdier
Posts: 5
Joined: Sat May 01, 2021 7:31 am

Problem with opensim_walking_pipeline.m

Post by Pauline Verdier » Wed Jun 23, 2021 6:32 am

Hello,
when I apply opensim_walking_pipeline.m to the data provided in the zip file, I get a skeleton that is missing the bones of a leg.

I get the error message and others like this : Couldn't find file 'talus.vtp'.

Have you ever had this problem ?

Thanks you.
Pauline Verdier

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Ayman Habib
Posts: 2248
Joined: Fri Apr 01, 2005 12:24 pm

Re: Problem with opensim_walking_pipeline.m

Post by Ayman Habib » Thu Jun 24, 2021 10:26 am

Hi Pauline,

The missing mesh files (.vtp) can be ignored since they serve no modeling purpose, they're exclusively used for visualization. You can point the visualizer or the application/GUI to find them as described here if they don't show up in the GUI
https://simtk-confluence.stanford.edu/d ... ndGraphics

Hope this helps,
-Ayman

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Mohammadreza Rezaie
Posts: 408
Joined: Fri Nov 24, 2017 12:48 am

Re: Problem with opensim_walking_pipeline.m

Post by Mohammadreza Rezaie » Tue Jun 29, 2021 12:33 pm

Hi,

This might be helpful:
https://simtk.org/api_docs/opensim/api_ ... e955b6b4ec

Code: Select all

ModelVisualizer.addDirToGeometrySearchPaths("Path to geometry folder")
Best,
Mohammadreza

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