> in my shell window while running UT2: > BADCHOL! 5 > BADCHOL! 5 > BADCHOL! 2 > BADCHOL! 2 > BADCHOL! 2 > BADCHOL! 2 "CHOL" == "Cholesky number". Google it. :) It's a harmless warning in the Karma libs (which I don't have source code for). After they turned off all the other spam about qHull warnings, that one still pops up on occasion. --ryan.