Hi all, I am trying to implement a Parent in the category of FiniteEnumeratedSets().Facade(). My hope was to have the finite enumerated sets be represented by `Bitset <https://doc.sagemath.org/html/en/reference/data_structures/sage/data_structures/bitset.html#sage.data_structures.bitset.Bitset>`s. Upon testing, I get the error: TypeError: Cannot convert sage.data_structures.bitset.Bitset to sage.structure.element.Element. I also get the same error when I set facade=True in the Parent.__init__ call. I think this behavior makes sense because (as I understand it) the facade elements should be elements of *some* parent, just not the parent `self`. On the other hand, Bitsets are not an element of any parent.
Does anyone have advice on how to proceed? I can think of a few options: - Make Bitsets an Element. This doesn't seem desirable because Bitsets is Cythonized, and as I understand it, Cython doesn't play nice with the Parent/Element framework (please correct me if I misunderstand). - Make an Element class for my Parent which inherits from both element and Bitset. This doesn't seem desirable because I want my parent to be in FiniteEnumeratedSets().Facade(). I don't like either of those options, does anyone have suggestions on what else I could do? Thanks so much! -Trevor -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/39db7e44-2349-414f-9c0f-4f766c3c10e5n%40googlegroups.com.
