I am trying to work out how to include some constraints in the optimization example, e.g. limit how far a coordinate can move. I can see there is a function constraintFunc, but I'm not quite sure how to include it in the code or where it should be called from. Are there any simple examples available...

I am using CoordinateCouplerConstraints in a lumbar spine model so 5 vertebrae can be controlled by 3 single pitch, roll and yaw coordinates. When using RRA I have found that it works fine by defining coordinate actuators just for the 3 pitch, roll, and yaw coordinates alone. I'm just wondering how ...

It's working in version 3.0, thanks!

I have only tried this with version 2.4, and I have tried all of the suggestions. I will give it a go in version 3 and see how it goes, thanks Ayman.

Did you ever find a solution for this issue? I am having the same problem running RRA for similar lengths of time.

Thanks Ayman!

I have been working through a couple of the sdk examples in OpenSim 3.0 and have been having trouble compiling the BodyDrag example in the ForcePluginExample folder. All of the issues seem to be coming from the Force.h file. Could anybody point me in the right direction with this one please? C:\Open...

Hi Ajay,

It isn't a small force range warning. It's acting as if I haven't defined constraints for my muscles and is saying that it it resetting all minimum constraints to 0.02, even though all of them are already set to minimum values of 0.02 or greater.

I have just installed 3.0 and am running the example files. The message appears for all muscles in every CMC example in the GUI. Is this a problem or can it just be ignored?

Hi Ayman, It turns out that they must have been installed from different files because the build date is actually different on both of the command windows by a month or so. They are both version 2.4.0. The one from Sept 2011 is working ok, but the one from Oct 2011 is the one that I am having this i...