I think I found the bug and I also understand your question now....

I removed the line:
problem.setModel(ClubfootModel)

now the output only contains the new optimal_fibre_length.....

Thanks

Christian

I am not sure whether I understand your question correctly.....Moco is not printing anything in the console except for "Warning: intermediate_callback is disfunctional ......" . There is no list of the states.

Christian

Dear all, I updated and tested the code again. It performs better but still the solution from Parameter optimization does not come even close to the prescribed coordinates. Even though the simulation succeeded. The entire model is moving in the right direction but there is no change in hip, knee ank...

Hi Nick, Thanks for the fast reply. When I load the solution from ParameterOptimization the motion is completely different. Or in other terms, the model "goes crazy". Below I also added the code...maybe I am doing something strange here. Regards Christian ########### import opensim as osim # from tk...

Dear all, Background: I am performing parameter optimization on various muscle-tendon and ligament parameters (e.g. optimal_muscle_fibre_length and tendon_slack_length). I am using MocoInverse to prescribe the desired motion. The solver suceeds and provides realistic parameter values. Problem: Howev...

Thank you. Regarding the Messages window: the simulation finishes fine so I do not receive any error message. I also see no warnings concerning the constraints file. Regarding existing files: I modify the output from a successful CMC solution.....so the file should be fine I guess. Also it has the s...

Dear OpenSim Team, I am using CMC to compute muscle and ligament forces during gait. I am interested in the effect of adding EMG-based control constraints. So I add the EMG based control constraints in the CMC tool. The tool is finishing but there is no difference in the activations when I do or do ...

Thanks for your reply

I use the latest version: 3.3

Dear Community, I am new to OpenSim and Simbody and have trouble to get SimBody running. I think I make a stupid mistake somewhere in the workflow. I follow the guide as provided by SimTK. I downloaded simbody 3.5.3 source from gitHub and extracted the files to a folder. However, I couldn't find a s...

Dear Community, I am following the developers' step by step guide but have trouble to configure CMake on a Windows 7 64 bit machine. I installed CMake 3.6.1 and Visual Studio 10 2010 express. I tried various other versions but the problem remains the same. On my computer .net framework 4.6 is instal...