Hi Simon, Thanks for the explanation and isolating the problem, plus the workaround for getting a unique result. I did have doctesting in the back of my mind, even though it is not necessary at the moment for the patch in question.
I'll likely add to Trac a ticket about the need for a comparison method on sets later today when I get a chance. Rob --~--~---------~--~----~------------~-------~--~----~ To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---