[Python-Dev] benchmarks: Force map to a list to guarantee the calculations are performed under (original) (raw)
Brett Cannon brett at python.org
Mon Oct 1 01🔞26 CEST 2012
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On Sun, Sep 30, 2012 at 7:11 PM, Antoine Pitrou <solipsis at pitrou.net> wrote:
On Mon, 1 Oct 2012 01:00:42 +0200 (CEST) brett.cannon <python-checkins at python.org> wrote: > http://hg.python.org/benchmarks/rev/e9f911fd9bd3 > changeset: 184:e9f911fd9bd3 > user: Brett Cannon <brett at python.org> > date: Sun Sep 30 19:00:32 2012 -0400 > summary: > Force map to a list to guarantee the calculations are performed under > Python 3. [...] > def evaltimesu(func, u): > - return map(func, ((i,u) for i in xrange(len(list(u))))) > + return list(imap(func, ((i,u) for i in xrange(len(list(u))))))
Ugh, can't you use a list comprehension instead? The code would be much more idiomatic.
Done. Just went with the fastest fix without thinking. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.python.org/pipermail/python-dev/attachments/20120930/9f2a3778/attachment.html>
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