Search found 3 matches

by Sabrina Amrein
Fri Mar 05, 2021 7:52 am
Forum: OpenSim
Topic: Static Optimization in Matlab
Replies: 3
Views: 807

Static Optimization in Matlab

Hi, I have a specific question regarding static optimization using matlab. The file I'm trying to use (attached as .txt) allows me to specify external forces, however, there is no option to append my model with reserve and residual actuators. Hence, the resulting muscle forces are markedly higher th...
by Sabrina Amrein
Tue Feb 02, 2021 2:43 am
Forum: OpenSim
Topic: Muscle Activation
Replies: 4
Views: 670

Re: Muscle Activation

Thank you both! My reserve actuators have already low optimal force values... I'll have a look at your suggestions, Jacob, thanks.
by Sabrina Amrein
Mon Jan 25, 2021 8:53 am
Forum: OpenSim
Topic: Muscle Activation
Replies: 4
Views: 670

Muscle Activation

Hi, I've got a question regarding muscle activation: I performed inverse dynamics, getting reasonable values. So, I took the next step and ran static optimization. Again, the calculated forces look reasonable. However, when compared to EMG, the overall activation pattern does not match. Specifically...