Search found 59 matches

by Kang Li
Tue Feb 23, 2010 4:32 pm
Forum: OpenSim
Topic: Scaling in programming environment.
Replies: 3
Views: 290

Scaling in programming environment.

Can we do that scaling in the programming environment?
Can anyone share an example.
After we load the model, which function should we use for scaling?

// Load the OpenSim model
LoadOpenSimLibrary("osimActuators");
Model osimModel("gait2392_simbody.osim");
by Kang Li
Tue Feb 23, 2010 8:35 am
Forum: OpenSim
Topic: Introducing additional Dofs to the knee
Replies: 7
Views: 695

RE: Introducing additional Dofs to the knee

Ayman,

I have reported a bug and attach the model and other necessary files .

Thank you for your help in advance. If this is not a bug, please also let me know
by Kang Li
Tue Feb 16, 2010 3:06 pm
Forum: OpenSim
Topic: Model For Hopping
Replies: 0
Views: 116

Model For Hopping

Hi All,

Most people here talk about the models for running, walking, stairclimbing.
I am wondering if anybody use Opensim to model
hopping movement.
by Kang Li
Tue Feb 16, 2010 3:03 pm
Forum: OpenSim
Topic: Introducing additional Dofs to the knee
Replies: 7
Views: 695

RE: Introducing additional Dofs to the knee

Thanks. When I creat the knee joint with 3 translational DOF, the visualization becomes awkward after scaling.
by Kang Li
Fri Feb 12, 2010 5:10 pm
Forum: OpenSim
Topic: Introducing additional Dofs to the knee
Replies: 7
Views: 695

RE: Introducing additional Dofs to the knee

I did not receive any response yet.
by Kang Li
Mon Dec 21, 2009 3:11 pm
Forum: OpenSim
Topic: running the Opensim on a Win 7 64 Bit system
Replies: 3
Views: 347

running the Opensim on a Win 7 64 Bit system

Hi All,

was anyone able to run the Opensim on a Win 7 64 Bit system? Could you please

I was able to install it but not able to run it.

Thanks
by Kang Li
Thu Dec 17, 2009 2:33 pm
Forum: OpenSim
Topic: Static Optimization for Stair Climbing
Replies: 3
Views: 527

RE: Static Optimization for Stair Climbing

Now SO works for stair climbing after I apply the right GRF
by Kang Li
Thu Dec 17, 2009 2:32 pm
Forum: OpenSim
Topic: ipopt problem
Replies: 1
Views: 235

RE: ipopt problem

Just normal Static Optimization failure message
by Kang Li
Mon Dec 14, 2009 9:40 am
Forum: OpenSim
Topic: Model problem with Opensim 2.0
Replies: 2
Views: 293

RE: Model problem with Opensim 2.0

Where did you get the Opensim 2.0.
Thanks
by Kang Li
Fri Dec 11, 2009 8:53 pm
Forum: OpenSim
Topic: Static optimization failure
Replies: 15
Views: 1906

RE: Static optimization failure

The external loads file should be the file, subject01_walk1_InverseDynamics_force.sto since it has no ground reaction force.