>>>>> "Barton" == Barton Willis <willisb at unk.edu> writes:
Barton> -----maxima-bounces at math.utexas.edu wrote: -----
>> Presumably und*x should be und?
Barton> I think so. Further, I think that und + x => und, und - und => und, ...
Yes, addition will come later.
Barton> I've always hoped for a straightforward way to add new objects to
Barton> simplus and friends -- arrays, intervals, big oh, little oh, quad
Barton> precision floats, ... By straightforward, I mean a way to add new
Barton> objects without hacking simplus and friends.
The first step would be to understand how simpplus and simptimes
really work. I know how parts of it work, but not enough. I should
at least add comments for whatever I find.
Ray