Search found 6 matches

by Takuma Inai
Mon Jun 26, 2023 8:24 pm
Forum: OpenSim
Topic: Python API: Geometry path and joint center location
Replies: 2
Views: 588

Re: Python API: Geometry path and joint center location

Hi, I really appreciate your answer!!
Based on your reply, I am goingt to try it!

Sincerely yours,
Takuma Inai
AIST
by Takuma Inai
Fri Jun 23, 2023 6:18 pm
Forum: OpenSim
Topic: Python API: Geometry path and joint center location
Replies: 2
Views: 588

Python API: Geometry path and joint center location

Hi, I am trying to use Python API to get geometry muscle point and joint center in "global coordinate system". Recently, I could get optimal fiber length, tendon slack length, maximum isometric force, pennation angle, musculotendon length, and moment arm from 'gait2392_simbody.osim'. Also, I think t...
by Takuma Inai
Sat Jan 26, 2019 9:25 am
Forum: OpenSim
Topic: Computed Muscle Control Algorithm
Replies: 2
Views: 582

Re: Computed Muscle Control Algorithm

Thank you so much.
I see the code, and I learn the argorithm from the code.
by Takuma Inai
Wed Jan 23, 2019 8:20 am
Forum: OpenSim
Topic: Computed Muscle Control Algorithm
Replies: 2
Views: 582

Computed Muscle Control Algorithm

Hi, I want to completely understand the computed muscle control algorithm. To understand the algorithm, I have been reading a previous study by Thelen et al. (2003). Generating dynamic simulation of movement using computed muscle control. Journal of Biomechanics. 2003. Would you tell me whether the ...
by Takuma Inai
Sun Apr 15, 2018 5:00 am
Forum: OpenSim
Topic: MATLAB and 'Normalized fiber length'
Replies: 2
Views: 616

Re: MATLAB and 'Normalized fiber length'

Dear Mr Uchida,

Thank you for the quick response.
I do appreciate your help.

Best regards,

Takuma Inai
Institute for Human Movement and Medical Sciences
Niigata University of Health and Welfare
by Takuma Inai
Sat Apr 14, 2018 7:51 pm
Forum: OpenSim
Topic: MATLAB and 'Normalized fiber length'
Replies: 2
Views: 616

MATLAB and 'Normalized fiber length'

Hello, I have recently been exploring how to control OpenSim (3.1) with MATLAB (API). To get 'Normalized fiber length,' I wrote a script code (please see below) in MATALAB. Although I could get 'Normalized fiber length' of the musculoskeletal model (Rajagopal et al.; Model_Rajagopal_2015.osim), I co...