Hi everyone, i'm working on the MoBL-Arms model and I found a problem. When I try to simulate a movement with the forward dynamics tool without activating the muscles I did not get the length of those that should contract. The first graph below represents a simulated elbow flexion by imposing a func...

Hello everyone, I attached a body on the arm arm26 and I imported a .stl file created with Solidworks to specify the geometry. The measurements of the body created in Solidwork have a diameter of 0.05 m and a length of 0.5 m, but when importing the file in Opensim I have to use a scale factor of 0.0...

Hello everyone, I'm tring to pair an exoskeleton with the arm26 model, for my University thesis. I fixed it with a WeldJoint on the base frame of arm26, and with a BushingForce the forearms of the two model. I did some simulation with Forward Dynamics, and I have a problem. When I insert a function ...

Hi everyone, I'm also interested in plot my results with Matlab. I saw the Python code published by Dimitar, but I don't know how to translate this line of code into Matlab: crv1 = addAnalysisCurve(plotterPanel, "fiber-length", "rect_fem_r", "knee_angle_r") That is the line for Can you give me some ...

Yes, I used MinGW; now I'll try with Visual Studio, thanks for the advice!

Hi all, i'm tring to run the "LuxoMuscle_create_and_simulate.cpp" but i get these errors, in the immage below. Unfortunately I usually use Matlab, so I don't know c++ very well, and so i don't know how to fix these errors. Can i also ask you to share the .osim files of LuxoMuscle example if you have...

Ok, it work! Thanks!

Hi,I know these methods for the Wrapcylinder but they don't work for a WrapEllipsoid.

Hi all, I want to set the dimensions of a WrapEllipsoid whit Matlab, I saw the methods and found this: getDimensionsString() whit return type java.lang.String. But I can't give it the input string, any suggestions?

Thanks for your answers!

Ok, I get it, thanks!