> A quick note: #5598 (allow post-creation (pre-use) declaration of > coercions) went in Sage in 4.2. Before that, we were using in > Sage-Combinat a pure Python version without sanity checks. > > I haven't thought out your example. But we have similar issues in a > couple of our categories/examples.
Sure !!! The question I posted is a reduced version of one of our examples I've been struggling with... As I finished by figure out, it has nothing to do with categories... Cheers, Florent --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sage-combinat-devel" group. To post to this group, send email to sage-combinat-devel@googlegroups.com To unsubscribe from this group, send email to sage-combinat-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-combinat-devel?hl=en -~----------~----~----~----~------~----~------~--~---
