I’m using OpenSim 3.3 and I did some work with 3D knee model, to measure joint loading during gait. So I’m a bit familiar with scaling, Inverse kinematics, inverse dynamics, Static Optimization, JRF tools.
But when I used “ MedLat_Knee_Model_Lerner_et_al.osim” model and trying to scale the model, unfortunately the scaling just doesn't work for me. The progress bar seems to be on running forever, as shown in the attached screenshot.
They advised to install OpenSim in a different location. But I can not go with this solution, because I can Run the “scaling” tool for other models, so I don’t think my problem is related the installation location.
Any help and suggestions would be much appreciated.
Thanks,
Aseel