Why is the Center of Gravity (CG) Coordinate System (CS) not used in the construction of a convex hull in SimMechanics?

This appears to be true if there are fewer than 4 coordinate systems on the body.

Answer 1

[MathWorks Support Team]

This bug has been fixed for Release 14 (R14). For previous releases, please read below for any possible workarounds:

This has been verified as a bug in SimMechanics in the way that convex hulls are constructed.

To work around this issue, place an additional CS with no output port at the same location as the CG.