This may be associated with the bug reported by Andrea Morelli https://simtk.org/forums/viewtopic.php?f=91&t=3791 Using a model and scale settings from v2.4, the scale tool runs endlessly in v3.0. What I mean is that the "executing scaling' process never ends and a scaled model never appears in the ...

You folks have listed some nice target values for marker errors, RMS differences between IK & RRA, and max residuals. They are a very helpful guide. Where did those tolerances come from? Are they from your experience (i.e. the amount of error you have found that still model results that match the li...

Is it possible to have OpenSim v2.4 report marker errors for a specific marker when solving IK? By default it reports the max marker error so I assume it is calculating errors for each marker at each frame. I found an earlier post from May 2010 in which Ayman suggested adding <include_markers>true</...