simtk.org

hello everyone
i have a question a bout rra....
when i run the rra tool for my squat motion data, i get results with no error but when i run the motion i see that the model is falling down !!!
i think that inputed the ground reaction forces correctly
is it related to the forces?

Hi,

Maybe the troubleshooting can help.

https://simtk-confluence.stanford.edu:8 ... d+with+RRA

Best

That link doesn't really help much.
My RRA is "working" meaning it runs with no errors. But when you look at the motion, the foot is moving upward when it should stay on the ground.

Is there something in the code that I need to specify "lock foot to ground"

The code was written for gait but I changed it to were it is running for a squat motion minus the foot lifting up.