Search found 9 matches

by AYUSH RAI
Mon Jun 17, 2019 10:47 pm
Forum: OpenSim
Topic: Name of muscles
Replies: 1
Views: 261

Name of muscles

In gui, I used some example osim bodies(arm modela).They have muscle name in short form like brd, sup etc.Where can I find exact name of that?
by AYUSH RAI
Thu Jun 13, 2019 1:55 am
Forum: OpenSim
Topic: Position of body
Replies: 1
Views: 228

Position of body

Is it possible to get co-ordinate/position of a particular body part during simulation of a kinematic file?
by AYUSH RAI
Wed Jun 12, 2019 4:32 am
Forum: OpenSim
Topic: Muscle parameter
Replies: 2
Views: 261

Muscle parameter

In muscle properties section there are two options "activation 1 and 2"(parameter used for time constant in ramping up of muscle force) by default it was around 7 and 1.35.How much maximum value can I give to it, so that it doesn't reaches some unrealistic value?
by AYUSH RAI
Mon Jun 10, 2019 11:11 pm
Forum: OpenSim
Topic: Minimum number of muscle
Replies: 1
Views: 191

Minimum number of muscle

Is there way to decide minimum number of muscle in model to archive certain kinematics motion?
by AYUSH RAI
Thu Jun 06, 2019 11:59 pm
Forum: OpenSim
Topic: Metabolic Probe excecution
Replies: 2
Views: 316

Metabolic Probe excecution

I am trying to figure out metabolic activity in model, I have run cmc and when I add probe reporter to forward dynamics we get and by using cmc control I am getting this
"WARNING::metabolics: Sdot (DELT1) = NaN!"
for all muscle.P.S.I have attached probe in xml of osim file for each muscle.
by AYUSH RAI
Tue May 21, 2019 9:52 pm
Forum: OpenSim
Topic: Interfacing matlab with opensim
Replies: 2
Views: 361

Re: Interfacing matlab with opensim

Thank you very much. That worked
by AYUSH RAI
Tue May 21, 2019 9:50 pm
Forum: OpenSim
Topic: Muscle fiber length
Replies: 0
Views: 217

Muscle fiber length

Hello all,

I am trying to run a model forward dynamics in MATLAB using opensim interface. I want to know how can I do that and get muscle fiber length of
particular muscle in real time(NUMERIACAL VALUE).I will be very grateful for the help.
by AYUSH RAI
Tue May 21, 2019 9:31 pm
Forum: Dynamic Arm Simulator
Topic: How to get muscle fiber length
Replies: 0
Views: 454

How to get muscle fiber length

Hello,

I am a student, I am trying to figure out when I run the simulation using muscle control bars given in GUI, is it possible to get muscle fiber length of particular muscle in real time.If yes, please let me know the command for that.That will be very helpful.
by AYUSH RAI
Mon May 20, 2019 3:44 am
Forum: OpenSim
Topic: Interfacing matlab with opensim
Replies: 2
Views: 361

Interfacing matlab with opensim

Hi, I am trying to interface opensim4.0 using matlab and after running "org.opensim.modeling.opensimCommon.GetVersion()" in command prompt I am getting this: Failed to load one or more dynamic libraries for OpenSim. java.lang.UnsatisfiedLinkError: C:\OpenSim 4.0\bin\osimJavaJNI.dll: The specified pr...