This is not necessarily a bug as much as an inconsistency that might hint at a bug and/or a documentation need. The first two have fitterX.message = 'Both actual and predicted relative reductions in ...
@cournape wrote on 2007-07-27 I don't think this patch should go as it is: adding options to already "heavy functions" is not really a solution. Not sure what to do: good logging facilities would be ...