Possible PEP - two dimensional arrays?

[Paul Rubin]

Harrison Chudleigh <harrison.chudleigh1 at education.nsw.gov.au> writes:
> Currently, the closest thing Python has to a 2D array is a dictionary
> containing lists.

Tuples work fine:
  d = {}
  d[2,3] = 5  # etc...

> Is this idea PEPable?

I don't think it would get any traction.  If you're doing something
numerical that needs 2d arrays, numpy supports them.  Actually, looking
at your application, numpy might be what you want.