I do not know much about FiniteSet and I am not commenting on the merits of the solution. Just asking, is there a reason that FiniteSet does not rely more on frozenset? For comparison for instance? It should not compare .args, it should compare frozenset(args).
And as Aaron said, if it works we can as well accept the current solution and fix it later. -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
