Changing muscle insertion point

[Md Sanzid Bin Hossain]

Hi all,
Can I change muscle insertion point of OpenSim model by Matlab scripting?

[jimmy d]

Yes. You can get the muscles Geometry path, which holds the path points.

[Md Sanzid Bin Hossain]

I have tried the following code. But I didn't get any matrix for path point. Can you figure out what went wrong?
Again, how can I update those pathpoint in the Matlab code?

Code: Select all

clc;
clear;
close all;
import org.opensim.modeling.*

model=Model('subject_walk_adjusted.osim');

references = osimList2MatlabCell(model,'Muscle'); 
path_points = references{16}.getGeometryPath().getPathPointSet();