Search found 47 matches

by Ali Khalilianmotamed Bonab
Wed Mar 13, 2019 12:03 am
Forum: OpenSim
Topic: Running CMC in MATLAB Error
Replies: 3
Views: 621

Running CMC in MATLAB Error

To whom it may concern, I am trying to run my model using Matlab and I am getting an error in each try: Exception: Could not open file ../CMC/3DGaitModelwithSimpleArms_states.sto In order to run my model, I am calling XML file that has been already built for CMC properties. When I am running the sam...
by Ali Khalilianmotamed Bonab
Tue Mar 05, 2019 1:32 am
Forum: OpenSim
Topic: CMC Analysis Output
Replies: 3
Views: 269

Re: CMC Analysis Output

The Problem is that there is no error to check why it is not working, the only issue that may cause a problem is that , as you can see in below, I set three analysis and two unnamed analysis were set by cmc itself. ANALYSES (total: 5) analysis[0] = MuscleAnalysis analysis[1] = Kinematics analysis[2]...
by Ali Khalilianmotamed Bonab
Mon Mar 04, 2019 2:44 pm
Forum: OpenSim
Topic: CMC Analysis Output
Replies: 3
Views: 269

CMC Analysis Output

To whom it may concern, I am setting some analysis in CMC setting XML file to get the data, however, when I am running the simulation, results of some analysis are missing and they are not printed by CMC. <AnalysisSet name="Analyses"> <objects> <Kinematics name="Kinematics"> <!--Names of generalized...
by Ali Khalilianmotamed Bonab
Mon Mar 04, 2019 8:08 am
Forum: OpenSim
Topic: Changing Actuator Optimal Force Iteratively using MATLAB and/or Python
Replies: 3
Views: 469

Changing Actuator Optimal Force Iteratively using MATLAB and/or Python

To whom it may concern, I want to add an actuator to my model and change its optimal force in each simulation iteratively. I would appreciate if you let me know how I can change the optimal force of the actuator iteratively using Matlab and/or python code. To clarify what I want, short pseudocode pr...
by Ali Khalilianmotamed Bonab
Sun Dec 02, 2018 1:00 am
Forum: OpenSim
Topic: Data interpretation
Replies: 7
Views: 532

Re: Data interpretation URGENT

Please check whether the time points in your Subject_CMC_Force data are equally spaced; if not, the substitution shown above will distort the timing of your data. . I really appreciate your proper and exact answer. As you said, time intervals are unequal and it is distorting data. I would be really...
by Ali Khalilianmotamed Bonab
Sat Dec 01, 2018 1:34 pm
Forum: OpenSim
Topic: Data interpretation
Replies: 7
Views: 532

Re: Data interpretation URGENT

To Whom it may concern, This post is a clarification of what I am doing to get an adequate and proper answer 1) I am using Hamner SR and Delp SL. Muscle contributions to fore-aft and vertical body mass center accelerations over a range of running speeds. Journal of Biomechanics; 46(4), 780-7. (2013)...
by Ali Khalilianmotamed Bonab
Sat Dec 01, 2018 8:53 am
Forum: OpenSim
Topic: Data interpretation
Replies: 7
Views: 532

Re: Data interpretation URGENT

Dear Professor, Actually, as you can see in the pdf that was attached to the first post. Data's timeline was eliminated and it is normalized to 0-100 as a gait percentage. Furthermore, I checked the Hamner and Delp model (Opensource available data on OpenSim website) they exactly divide each subjec...
by Ali Khalilianmotamed Bonab
Thu Nov 29, 2018 7:42 am
Forum: OpenSim
Topic: Muscles Moment extracting using python code
Replies: 6
Views: 704

Re: Muscles Moment extracting using python code

Thanks for the reply,
Is it going to solve my "CORE DUMB ERROR" also?
if it is, Could you please provide a brief explanation about the reason of this error?
Sincerely Yours,
Ali.
by Ali Khalilianmotamed Bonab
Wed Nov 28, 2018 10:13 am
Forum: OpenSim
Topic: Muscles Moment extracting using python code
Replies: 6
Views: 704

Re: Muscles Moment extracting using python code

I just wrote this python code for RRA in Ubuntu. However, It is giving me a error : Segmentation fault (core dumped) subject_01_Path = AbsPath + 'subject01/' ## Absolute Path of 1st subject subject_01_RRA_Path = subject_01_Path + 'rra_multipleSteps/' ## RRA Path subject_01_Dataset = DatasetPathAbs +...
by Ali Khalilianmotamed Bonab
Mon Nov 26, 2018 10:45 am
Forum: OpenSim
Topic: Muscles Moment extracting using python code
Replies: 6
Views: 704

Re: Muscles Moment extracting using python code

Thanks for your reply, About your question for clarifying the tasks, I am trying to do RRA and CMC several times for each subjects. Just in case for clarifying the idea for myself, In case of Calculating the Moment of each muscles during a gait cycle, I have to derive each muscle moment arm and mult...