Search found 14 matches

by Daniel Kohle
Thu Mar 19, 2009 6:34 am
Forum: OpenSim
Topic: Model takes off during RRA
Replies: 21
Views: 2829

RE: Model takes off during RRA

<t>Dan:<br/> The actual published version of V3D isn't able to export to OpenSim, but the current beta can do this with some limitations. In that case, V3D creates a mov-File and a scale-set, which you can add to an existing model in OpenSim. V3D "overrides" the inverse kinematics of OpenSim and use...
by Daniel Kohle
Wed Mar 18, 2009 3:00 pm
Forum: OpenSim
Topic: Model takes off during RRA
Replies: 21
Views: 2829

RE: Model takes off during RRA

<t>I'm sure that the data is synchronized well. Inverse Dynamics give me good results. And I exported GRF and kinematics directly out of Visual3D, it was recorded in one file. So I don't think that this could cause my problems, do you?<br/> <br/> I now tried to perform CMC without RRA. The result is...
by Daniel Kohle
Wed Mar 18, 2009 7:51 am
Forum: OpenSim
Topic: Model takes off during RRA
Replies: 21
Views: 2829

RE: Model takes off during RRA

I'm new to OpenSim but I think that I followed all these instructions to make RRA run. Though I still have this taking off. What could cause the large residuals?
by Daniel Kohle
Tue Mar 17, 2009 3:42 am
Forum: OpenSim
Topic: Model takes off during RRA
Replies: 21
Views: 2829

Model takes off during RRA

<t>Hello all,<br/> i have a problem with the RRA-tool. I used Visual 3D to export a model and a motion (a squat jump) to OpenSIM. All runs well until I try to complete RRA. First problem is, that the residuals, especially MX, are extremely high (FX=-9.96437 FY=39.1024 FZ=28.485<br/> MX=-116.667 MY=-...