Maybe instead of __call__ there should be _call_ so that sage gets a chance to do generic thing....
I.e, if P is a parent then P(x) would first go through sage_object.__call__(self,x) (or a similar highlevel place) which would then first try P._call_(x) If this fails it should call something like x.parent().coerce_to(P). Just a thought.... Michel --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/ -~----------~----~----~----~------~----~------~--~---
