Hi,

I would like to know if there is any possibility to "link" muscle forces? I would like the right and the left side of the Rectus Abdominis in my model to be activated simultaneously.

Thank you
Isabelle

Hey, I'm a student currently writing my thesis using opensim. I'm really new to the program, I've just finished the first three tutorials. I'm now interested in muscle activation in the trunk. Therefore I downloaded some available lumbar spine models. Most of them have coupled coordinate constraints...