Thank you for the useful information! I found a solution by using the SimbodyEngine.

Best,

Marco

Thank you! It works!

Best,

Marco

Hello,

I would like to extract the position in ground of a body in Opensim 3.3 with Matlab, how can I do? With the 4.0 version I can use getPositionInGround() but I didn't find this function in 3.3.

Thank you!

Bye

Thank you! Actually these lines were already written in my .xml file but the problem was that in my case the Opensim 3.3 Api saved the marker error in a single file out.log. I have another question: how can I get the position in ground of a body in Opensim 3.3 with Matlab? Because with the 4.0 versi...

Hello, I'm using Opensim 3.3 and the related API for Matlab and I would like to save the marker errors for each of my trials. I know that the API of Opensim 4.0 for Matlab automatically does this job when you run the InverseKinematicsTool (by using the run() function), saving the marker errors in a ...