Am 31.03.2012 16:50, schrieb Tom Bachmann:
Since all the "real stuff" is in the elements, why bother with a ring class at all?
The ring class might hold code and comments that apply to all rings, regardless of domain and operations.
> It turns out (every time I try to think about it) that its
most important role is *conversion*: e.g. creating the correct representation of "1".
That as well. Probably more important in practice, too. -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
