"Terry Reedy" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] || In short, having read up to the beginning of Exact vs. Inexact Classes, my | suggestion is to delete the unrealizable 'real' class
Less than a minute after hitting Send, I realized that one could base a (restricted) class of non-rational reals on tuple of rationals, with one being an exponent of the other. But since operations on such pairs generally do not simplify to such a pair, the members of such a class would have to be expression trees. So computation would be mostly symbolic rather than actual. And I don't think we need an ABC for such a specialized symbolic computation class. tjr _______________________________________________ Python-3000 mailing list [email protected] http://mail.python.org/mailman/listinfo/python-3000 Unsubscribe: http://mail.python.org/mailman/options/python-3000/archive%40mail-archive.com
