> >-----Original Message----- > >From: [EMAIL PROTECTED] > >[mailto:[EMAIL PROTECTED]
> >On Behalf Of Scott David Daniels > >What got me thinking about this was "why would you want to > >share mutable state on complexes (and then on points)" -- > >the answer is when you are applying a uniform transformation > >to a bunch of points. A lot of what I am doing is about uniform transformations on bunches of points - so I will be looking carefully at the idea you are presenting. To some extent it has been almost scary how straight forward what I am trying to do can be expressed/implemented in Python. Understanding what __iter__, combined with duck typing, can get me in terms of what I am trying to express was the most recent major revelation. Art _______________________________________________ Edu-sig mailing list Edu-sig@python.org http://mail.python.org/mailman/listinfo/edu-sig