Search found 6 matches

by Joris Verhagen
Wed Jul 28, 2021 5:40 am
Forum: OpenSim
Topic: Destructor issues when programatically adding ControlSetController
Replies: 2
Views: 233

Re: Destructor issues when programatically adding ControlSetController

Thank you very much, Thomas Uchida. Works like a charm!
by Joris Verhagen
Wed Jul 28, 2021 3:50 am
Forum: OpenSim
Topic: Destructor issues when programatically adding ControlSetController
Replies: 2
Views: 233

Destructor issues when programatically adding ControlSetController

Hi all, I'm currently adding a ControlSetController to an existing model (loaded from an .osim file) and forward simulating. The simulation (with the controller) runs fine but issues arise when exciting the program and the destructor is called. The addition of the controller is performed by; // Add ...
by Joris Verhagen
Tue Jun 22, 2021 7:30 am
Forum: OpenSim
Topic: NaN state values from state .sto file
Replies: 1
Views: 254

Re: NaN state values from state .sto file

Fixed! Apparently the GUI load motion method and the C++ method are not totally equal (at least in the way I did them). I've added; OpenSim::Storage storage(statesPath); OpenSim::StatesTrajectory stateTrajectory = OpenSim::StatesTrajectory::createFromStatesStorage(model,storage,false,false,true); Th...
by Joris Verhagen
Wed Jun 16, 2021 12:25 pm
Forum: OpenSim
Topic: NaN state values from state .sto file
Replies: 1
Views: 254

NaN state values from state .sto file

Hello everyone, I'm working on a problem that requires me to set the state of a model for every row in a .sto state file. To that end I'm creating a StateTrajectory() object and then realizeAccelerations of the model; OpenSim::Model model(modelPath); model.initSystem(); // load in state data and cre...
by Joris Verhagen
Tue Sep 15, 2020 7:31 am
Forum: OpenSim
Topic: Vastus shoots through wrapping object in Hopper Example
Replies: 3
Views: 340

Re: Vastus shoots through wrapping object in Hopper Example

Hi Thomas, Thank you for your quick response. Just to be sure, I've applied all possible quadrants but no luck. I'm quite confident in the "+x" quadrant being chosen. I think however that the problem is different and that I perhaps can better show it with some images; Picture 1: This is before and d...
by Joris Verhagen
Tue Sep 15, 2020 2:15 am
Forum: OpenSim
Topic: Vastus shoots through wrapping object in Hopper Example
Replies: 3
Views: 340

Vastus shoots through wrapping object in Hopper Example

Dear all, I am trying to change the wrapping surface of the hopper example to an ellipsoid and sphere. This would mean that, especially on the sphere, the vastus is 'balancing' on the patella. However, for an ellipsoid of significant width (read ridiculously large) this should not be a problem. For ...