[Python-ideas] Rewriting the "roundrobin" recipe in the itertools documentation

Alon Snir AlonSnir at hotmail.com
Thu Nov 23 07:48:02 EST 2017


Sorry. Unfortunately I had a mistake.

Alon Snir

Date: Thu, 23 Nov 2017 12:29:47 +1100
From: Steven D'Aprano <steve at pearwood.info>
To: python-ideas at python.org
Subject: Re: [Python-ideas] Rewriting the "roundrobin" recipe in the itertools documentation
Message-ID: <20171123012947.GT19802 at ando.pearwood.info>
Content-Type: text/plain; charset=utf-8

On Wed, Nov 22, 2017 at 11:28:20AM +0000, Alon Snir wrote:

> It would be faster with ?deque?:

It isn't. According to my testing, your version with deque is 
approximately two times slower than the version from toolz.itertoolz 
that Wes quotes.


-- 
Steve


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