:slaps forehead: good catch.
On Tue, Apr 6, 2010 at 5:18 PM, Gustavo Narea <m...@gustavonarea.net> wrote: > On Apr 6, 7:28 pm, Chris Colbert <sccolb...@gmail.com> wrote: >> the proof is in the pudding: >> >> In [1]: a = range(10000) >> >> In [2]: s = set(a) >> >> In [3]: s2 = set(a) >> >> In [5]: b = range(10000) >> >> In [6]: a == b >> Out[6]: True >> >> In [7]: s == s2 >> Out[7]: True >> >> In [8]: %timeit a == b >> 1000 loops, best of 3: 204 us per loop >> >> In [9]: %timeit s == s2 >> 10000 loops, best of 3: 124 us per loop > > > I think you meant to set "s2 = set(b)": > ===== > In [1]: a = range(10000) > > In [2]: b = range(10000) > > In [3]: s1 = set(a) > > In [4]: s2 = set(a) > > In [5]: s3 = set(b) > > In [6]: %timeit a == b > 10000 loops, best of 3: 191 us per loop > > In [7]: %timeit s1 == s2 > 10000 loops, best of 3: 118 us per loop > > In [8]: %timeit s1 == s3 > 1000 loops, best of 3: 325 us per loop > ===== > > Cheers. > -- > http://mail.python.org/mailman/listinfo/python-list > -- http://mail.python.org/mailman/listinfo/python-list
