[Numpy-discussion] First Numerical Python code...comments?
Steven H. Rogers
Sun Mar 4 14:33:12 CST 2007
Alan G Isaac wrote:
>> Charles R Harris wrote:
>>> that this is planned for python 3.0 but maybe not yet in
>>> current versions of python. From a ppt presentation by
>>> dict.keys(), range(), zip() won't return lists
>>> killing dict.iterkeys(), xrange(), itertools.izip()
> On Sun, 04 Mar 2007, "Steven H. Rogers" apparently wrote:
>> At PyCon, Guido said that range would have xrange behavior and the old
>> range would be deprecated in Python 3.0. This may be back-ported to 2.6.
> Did he discuss whether the change in ``zip`` is still
> planned? Unlike the change in range, I find the proposed
> change in ``zip`` not to be innocuous. (I.e., I'm sure some
> of my code will fail if my zip object is empty after
Sorry, I don't recall him mentioning zip, but this
(http://www.python.org/dev/peps/pep-3099/) implies that zip behavior
will be unchanged.
More information about the Numpy-discussion