<t>Hello,<br/> <br/> I have used Tim Dorn's toolbox code to convert kinetic data from .mat to .mot, however, I cannot preview the .mot files written to ensure that I have preprocessed them correctly. The data I am trying to view are forces exerted on a wheelchair rim during wheelchair propulsion. Ar...

<t>Hi everyone,<br/> <br/> I, too, have been experiencing some difficulty running testwalk.m. However, this is the error message that I get: <br/> <br/> ??? Error using ==> actxserver at 91<br/> Server creation failed. Invalid ProgID 'C3DServer.C3D'<br/> <br/> Error in ==> c3dserver at 24<br/> itf =...

<t>Thanks for your reply, Ayman. I'm trying to use the model to model the upper extremity movements and muscle excitation of a person with a severe spinal cord injury while he is engaging in manual wheelchair propulsion. I have EMG data and marker data, but some of the EMG data I have are for muscle...

Hi, I am new to OpenSim and was wondering if there is any way to modify the model to simulate a pathology, like spinal cord injury. Also, are there guidelines for the model is the accompanying paper the only documentation for the model?