Search found 5 matches

by Wan Zihao
Mon Nov 23, 2020 1:37 am
Forum: OpenSim
Topic: Run Opensim in Matlab or Python
Replies: 1
Views: 249

Run Opensim in Matlab or Python

Hello! :)
I have seen Opensim API introduction for C++ developers, but I want some instruction in Matlab or python.
I found some examples, they are very useful, but I want to know about all the functions and what can they do.
Where can I find them?

Thanks!
by Wan Zihao
Sat Oct 24, 2020 6:48 pm
Forum: OpenSim
Topic: Calculate ground force
Replies: 1
Views: 320

Calculate ground force

Hi! Recently I have learned the "Simulation-Based Design to Reduce Metabolic Cost", I successfully ran the CMC tool :lol: . Now I want to use this tool to evaluate my own exoskeleton. I want to compare the total metabolism with and without the exoskeleton to verify if my exoskeleton control algorith...
by Wan Zihao
Sat Oct 24, 2020 2:43 am
Forum: OpenSim
Topic: Adding an accelerometer to the femur
Replies: 7
Views: 1823

Re: Adding an accelerometer to the femur

You do not need to get the precise position.
I have another question to ask: How do you add the accelerometer to the body? How do you get the accelerate of body. Do you have an example?
Thank you!
by Wan Zihao
Wed Sep 02, 2020 5:56 am
Forum: OpenSim
Topic: how to make a controller which can track trajectory
Replies: 0
Views: 132

how to make a controller which can track trajectory

hello! :D I have made an exoskeleton model which can be worn on the thigh and pelvis. It can help patient lift his thigh. Through inverse kinematics, I got the data recording how joint angle changes with time. I want the exoskeleton servo motor to follow this curve and adjust the PID. what should I ...
by Wan Zihao
Tue Sep 01, 2020 9:27 am
Forum: OpenSim
Topic: how to make a controller which can track trajectory
Replies: 1
Views: 323

how to make a controller which can track trajectory

I have made an exoskeleton model which can be worn on the thigh and pelvis. It can help patient lift his thigh. Through inverse kinematics, I got the data recording how joint angle changes with time. I want the exoskeleton servo motor to follow this curve and adjust the PID. what should I do? Are th...