Search found 11 matches

by Ibrahim Hasan
Tue Aug 15, 2023 8:58 am
Forum: OpenSim Moco
Topic: Scapulothoracic Joint (Shoulder Model)
Replies: 2
Views: 232

Re: Scapulothoracic Joint (Shoulder Model)

Hi Nick,

Thanks a lot for your reply. I look forward to the new update! Any rough estimation when will that be released?

Regards,
Ibrahim
by Ibrahim Hasan
Thu Aug 10, 2023 9:11 am
Forum: OpenSim Moco
Topic: Scapulothoracic Joint (Shoulder Model)
Replies: 2
Views: 232

Scapulothoracic Joint (Shoulder Model)

Hi Everyone, Following up this issue posted before about using opensim Moco on the shoulder model with the scapulothoracic joint by (A. Seth et al., 2016) https://simtk.org/plugins/phpBB/viewtopicPhpbb.php?f=1815&t=13698&p=39354&start=0&view= Are there any plans to include that model in Moco soon? O...
by Ibrahim Hasan
Thu May 18, 2023 5:19 am
Forum: OpenSim
Topic: Get location of a muscle path point as a Vec3 Type - Doesn't work?!
Replies: 2
Views: 364

Re: Get location of a muscle path point as a Vec3 Type - Doesn't work?!

Thanks professor Tom for the input! That actually gives access to the path points location without any problems. It works for both getting wrapping points and insertion points. I was sort of curious to get insertion points locations as they are considered abstract properties of the path point set of...
by Ibrahim Hasan
Mon May 15, 2023 7:15 am
Forum: OpenSim
Topic: Get location of a muscle path point as a Vec3 Type - Doesn't work?!
Replies: 2
Views: 364

Get location of a muscle path point as a Vec3 Type - Doesn't work?!

Hi Everyone, I'm trying access the location of a path point of a muscle in a the parent body which is an abstract property. I use the following lines of code OpenSim::AbstractProperty* loc = osimModel.getMuscles().get(1).getGeometryPath().getPathPointSet().get(1).getPropertyByIndex(2).clone(); //Get...
by Ibrahim Hasan
Mon May 15, 2023 6:52 am
Forum: OpenSim
Topic: Static Optimization
Replies: 2
Views: 315

Re: Static Optimization

That helps. Thanks a lot!
by Ibrahim Hasan
Wed Mar 22, 2023 2:41 am
Forum: OpenSim
Topic: Static Optimization
Replies: 2
Views: 315

Static Optimization

Hi Everyone,

I'm running static optimization and getting this error message:

SimTK Exception thrown at InteriorPointOptimizer.cpp:264:
Optimizer failed: Ipopt: Maximum iterations exceeded (status -1)

Any idea how to approach this problem?
by Ibrahim Hasan
Thu Mar 16, 2023 3:16 am
Forum: OpenSim
Topic: Run Fail: ExampleMain
Replies: 4
Views: 666

Re: Run Fail: ExampleMain

It sounds that the issue was because the Opensim directory was not added to the system path. If you add C:\OpenSim 4.4\bin to the system path the issue is solved.
by Ibrahim Hasan
Thu Mar 16, 2023 2:26 am
Forum: OpenSim
Topic: Run Fail: ExampleMain
Replies: 4
Views: 666

Re: Run Fail: ExampleMain

Hi,

Following up on this issue. I built the example with Rlease configuration and I get the following error message when I I try to run the executable.
2.png
2.png (7.44 KiB) Viewed 503 times
4.png
4.png (7.29 KiB) Viewed 503 times
3.png
3.png (7.55 KiB) Viewed 503 times
1.png
1.png (7.3 KiB) Viewed 503 times
I also got this warning from in the Cmake GUI.
5.png
5.png (8.29 KiB) Viewed 503 times
Any clues how I this could be solved?

Thanks!
by Ibrahim Hasan
Wed Jan 04, 2023 7:46 am
Forum: Thoracoscapular muscle contributions to shoulder movement and work.
Topic: Static Optimization Fails
Replies: 1
Views: 276

Static Optimization Fails

I'm trying to run static optimization on the Thoracoscapular model and it runs into the problem reported in this issue (viewtopicPhpbb.php?f=91&t=12083&p=34162&start=0&view=)

ground_thorax_rot_x: constraint violation

Any Clues why?

Thanks in advance!
by Ibrahim Hasan
Wed Oct 19, 2022 9:27 am
Forum: OpenSim
Topic: Implementing RollingOnSurfaceConstraint() using OpenSim API
Replies: 2
Views: 293

Re: Implementing RollingOnSurfaceConstraint() using OpenSim API

That actually helps. Thanks a lot professor Thomas!