Search found 35 matches

by z imn
Fri Oct 04, 2019 7:33 am
Forum: OpenSim
Topic: over wiriting on an opensim model
Replies: 1
Views: 145

over wiriting on an opensim model

Hello every one I am going to add some muscles to an openSim model in a matlab loop, i used this command to add this muscles : osimModel.updForceSet.adoptAndAppend(mus(j)); although for a small loop it works correctly, but sometimes matlab crashed suddenly, i think it is because of over writing on a...
by z imn
Fri Sep 06, 2019 8:04 am
Forum: OpenSim
Topic: Parallel processing
Replies: 1
Views: 328

Re: Parallel processing

Hello
Just to inform any other person that may face the same problem in future.....
it is necessary to call opensim main classes (Model, InverseKinematicsTool, ...) inside the parfor loop as below :

osimModel = org.opensim.modeling.Model();

Thanks
Zohreh
by z imn
Thu Sep 05, 2019 1:25 am
Forum: OpenSim
Topic: Parallel processing
Replies: 1
Views: 328

Parallel processing

Hello everyone i am going to run an opensim simulation using parfor loop in matalb. i know that i should run from different working directories at each thread, but i dont know how to change the current working directory at each trial. on the other hand the .log files are not printed in the path that...
by z imn
Wed Sep 04, 2019 6:40 am
Forum: OpenSim
Topic: Unising Matlab with OpenSim API in High Performance Computing clusters
Replies: 12
Views: 1918

Re: Unising Matlab with OpenSim API in High Performance Computing clusters

Hello, I have the same problem in parallel processing with opensim API. how can i run the code from different directories in each trial? i used the below code but i have the same issue yet. parfor i=1:2 mkdir(['P:\...\a' int2str(i) ]); cd (['P:\...\a' int2str(i) ]); import org.opensim.modeling.* osi...
by z imn
Tue May 21, 2019 11:59 pm
Forum: OpenSim
Topic: wrapping surfaces
Replies: 2
Views: 250

Re: wrapping surfaces

thanks for your answer
by z imn
Thu May 16, 2019 4:37 am
Forum: OpenSim
Topic: wrapping surfaces
Replies: 2
Views: 250

wrapping surfaces

Hello everyone i have a question about wrapping surfaces ..... what are the "translation" and "x-y-z body rotation" in different kind of wrapping surfaces? if they are rotation and position related to the bone, for spherical wrapping surfaces i think the rotation does not mean.... thank you and i am...
by z imn
Sat Sep 01, 2018 8:35 am
Forum: OpenSim
Topic: actuator file of static optimization
Replies: 2
Views: 522

Re: actuator file of static optimization

tanks for your reply
yes i searched and this model is sutible for squat motion
by z imn
Tue Aug 28, 2018 6:23 am
Forum: OpenSim
Topic: actuator file of static optimization
Replies: 2
Views: 522

actuator file of static optimization

hello dear frineds i work on static optimization of squat motion in GUI with rajagopal model. my question is about the actuator file. i set the optimal forces in the actuator file and i got pretty good results.( otherwise the reserve forces are smaller than id output forces) but some activations are...
by z imn
Fri Aug 17, 2018 9:38 pm
Forum: OpenSim
Topic: Matlab keeps crashing while running script using MATLAB/OpenSim interface
Replies: 5
Views: 805

Re: Matlab keeps crashing while running script using MATLAB/OpenSim interface

thanks for your attention
the code ran correctly.
king regards
by z imn
Wed Aug 15, 2018 1:15 pm
Forum: OpenSim
Topic: Matlab keeps crashing while running script using MATLAB/OpenSim interface
Replies: 5
Views: 805

Re: Matlab keeps crashing while running script using MATLAB/OpenSim interface

hello my last post in address (https://simtk.org/plugins/phpBB/viewtopicPhpbb.php?f=91&t=9396&p=25818&start=0&view=) has the same issue... that is a short code and i just ran it for 2 loops . but matlab was crashed. here i repeated it import org.opensim.modeling.* for i=1:2 osimModel(i)=Model('E:\ph...