Hi, I'm performing a joint reaction analysis using OpenSim 4.1 using a model I addapetd from Rajagopal, for a change of direction motion, in order to obtain joint reaction forces and moments on the knee and ankle joints. I've done the scaling, the inverse kinematics, inverse dynamics, the static opt...

Hi Tim,

I know it has been a long time since you posted this, but I'm trying to do a Joint Reaction Analysis and I'm having the exact same issue you described. Do you remember how you solve it?

Thank you,
Adriana

Did you find a solution to this problem? I'm using OpenSim 4.1 and I can't even open this model. Is there a more updated model for knee ligaments?

Best regards,
Adriana Jogre

Not sure, how can I do that?

Best regards,

Adriana

Hello everyone, I'm a masters student using OpenSim for the first time for my thesis. I've been trying to preform Inverse Dynamics using Rajagopal's model and data acquired using the Qualisys system. I have already successfully scaled the model to match my subject and also preformed Inverse Kinemati...