Thank you

I am running inverse kinematics and it runs yet gives me some errors (posted below), this makes it difficult to associate motion data. I wonder what the problem is. Moving ahead with the project is almost impossible. I will very much appreciate some help java.lang.IndexOutOfBoundsException: Index: 4...

I tried rotating and adding an offset to my experimental data so it matches my model for inverse kinematics. The rotation works but the offset does not for some reason. The experimental had data gets attached to the epicondyle despite the offset and this is messing up with the inverse kinematics. Id...

Thank you. My Btk is crushing my Matlab so I will use the second alternative

How do you convert a .mat or csv file to c3d motion data. I want to import the data into OpenSim for processing. But if I am to get it into just c3d I can do the rest. The data was download from an open source repository.

I was wondering if it was possible to perform inverse dynamics with joint angles instead of marker data. We are trying to perform inverse dynamic with an iopen source data collected using the cyberglove, the data is really good however we realize inverse dynamics is often performed with marker data ...

I am wondering if there is hope for Mac users to use OpenSim, my file has the extension "mdlp".Any help on how to run this on my Mac book?