Search found 37 matches

by Zakia Hussain
Wed Mar 15, 2023 5:41 pm
Forum: OpenSim
Topic: CEINMS: Hybrid mode: weight parameter estimation
Replies: 0
Views: 84

CEINMS: Hybrid mode: weight parameter estimation

Hi everyone I dont know whether its the right place to post it but I dont think CEINMS forums is being managed now. so I will just go ahead. Are there any tools/code available to determine the "weight" parameters for hybrid mode in accordance with https://www.sciencedirect.com/science/article/pii/S0...
by Zakia Hussain
Wed Mar 15, 2023 12:05 am
Forum: Calibrated EMG-Informed Neuromusculoskeletal Modelling Toolbox (CEINMS)
Topic: Hybrid mode: weight parameter estimation
Replies: 1
Views: 250

Hybrid mode: weight parameter estimation

Hi everyone

No idea if i will get a response on this forum but anyway m posting it.

Are there any tools/code available to determine the "weight" parameters for hybrid mode in accordance with https://www.sciencedirect.com/science/a ... 9014005284?


Thank you
by Zakia Hussain
Tue Mar 14, 2023 8:40 am
Forum: OpenSim
Topic: Editing .sto file in Excel
Replies: 5
Views: 328

Re: Editing .sto file in Excel

Hi Garrett

Thanks a lot, now I know why i Excel edited files didnt work.

Will try pandas lib for manipulating .sto files.
by Zakia Hussain
Sat Mar 11, 2023 6:21 am
Forum: OpenSim
Topic: Muscle contribution to joint contact force
Replies: 5
Views: 480

Re: Muscle contribution to joint contact force

Thank you so much for your response. I will definitely go through this article.

Incase of this plugin do share your experience hr.

One more thing, when you find muscle forces through CEINMS one of the output.sto file is the muscle contribution that might be helpful i guess.

Thanks again
by Zakia Hussain
Wed Mar 08, 2023 8:15 pm
Forum: OpenSim
Topic: Muscle contribution to joint contact force
Replies: 5
Views: 480

Re: Muscle contribution to joint contact force

Hi,

I have a similar query too.

My second question is :
Can the knee joint contact force estimated through JRA be considered as the total knee joint load (since its the total reaction load at the joint)?


Thank you

Regards
Zakia
by Zakia Hussain
Sun Mar 05, 2023 5:56 pm
Forum: OpenSim
Topic: Editing .sto file in Excel
Replies: 5
Views: 328

Re: Editing .sto file in Excel

Just for the information of anyone who has a similar query.

Editing .sto/.mot files in Notepad++ instead of Excel, fixed this issue for me.
by Zakia Hussain
Fri Mar 03, 2023 6:40 pm
Forum: OpenSim
Topic: Editing .sto file in Excel
Replies: 5
Views: 328

Re: Editing .sto file in Excel

Hi Sebastian Thanks for responding. I tried both of your suggestions but unfortunately, none seemed to work :cry: I observed the size of the .sto file gets reduced even if i undo my edit. So once edited, the file doesn't remain the same even if you undo all changes you had made. Any more suggestions...
by Zakia Hussain
Thu Mar 02, 2023 8:27 pm
Forum: OpenSim
Topic: Editing .sto file in Excel
Replies: 5
Views: 328

Editing .sto file in Excel

Hi everyone I am analyzing sit-to-walk motion using 3 force plates. To consider grf at all three force plates, I do Inverse Dynamics three times (three separate ID setup files indicating the different time ranges referring to instants when feet are at different FPs) with 3 separate externalload.xml ...
by Zakia Hussain
Wed Mar 01, 2023 7:47 pm
Forum: OpenSim
Topic: Configuring Opensim3.3 with MATLAB 2022a
Replies: 2
Views: 237

Re: Configuring Opensim3.3 with MATLAB 2022a

Thanks Ayman.

The problem indeed gets solved by running MATLAB as an administrator and then running the configureopensim.m file in MATLAB.
by Zakia Hussain
Mon Feb 27, 2023 1:05 am
Forum: Calibrated EMG-Informed Neuromusculoskeletal Modelling Toolbox (CEINMS)
Topic: CEINMS: Excitation and input file muscle name is different
Replies: 1
Views: 219

Re: CEINMS: Excitation and input file muscle name is different

I think m pretty late to respond.


the labels of emg.mot shud match with the <input signals> tag of excitation generator.xml