Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!news.albasani.net!weretis.net!feeder1.news.weretis.net!feeder.erje.net!eu.feeder.erje.net!newsfeed.xs4all.nl!newsfeed1.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.002 X-Spam-Evidence: '*H*': 1.00; '*S*': 0.00; 'python,': 0.02; 'from:addr:yahoo.co.uk': 0.04; 'cpython': 0.05; 'assuming': 0.09; 'dan': 0.09; 'lawrence': 0.09; 'received:80.91': 0.09; 'received:80.91.229': 0.09; 'received:gmane.org': 0.09; 'received:list': 0.09; 'runs': 0.10; 'python': 0.11; 'jan': 0.12; 'language.': 0.14; 'mostly': 0.14; 'attempted': 0.16; 'received:80.91.229.3': 0.16; 'received:plane.gmane.org': 0.16; 'variants': 0.16; 'language': 0.16; 'wrote:': 0.18; '>>>': 0.22; 'memory': 0.22; 'header:User-Agent:1': 0.23; 'mon,': 0.24; "i've": 0.25; 'header:X-Complaints-To:1': 0.27; 'header:In-Reply-To:1': 0.27; 'correct': 0.29; "doesn't": 0.30; 'page.': 0.31; 'maybe': 0.34; 'but': 0.35; 'there': 0.35; 'earth': 0.36; "didn't": 0.36; 'january': 0.37; 'focused': 0.38; 'version,': 0.38; 'to:addr :python-list': 0.38; 'pm,': 0.38; 'to:addr:python.org': 0.39; 'enough': 0.39; 'received:org': 0.40; 'how': 0.40; 'lower': 0.61; "you've": 0.63; 'our': 0.64; 'more': 0.64; 'great': 0.65; 'charset:windows-1252': 0.65; 'power': 0.76; 'interest.': 0.81; '*really*': 0.84; '2015': 0.84; 'harness': 0.84; 'stretch': 0.91; 'url:ru': 0.98 X-Injected-Via-Gmane: http://gmane.org/ To: python-list@python.org From: Mark Lawrence Subject: Re: Trees Date: Wed, 21 Jan 2015 03:25:14 +0000 References: Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Gmane-NNTP-Posting-Host: host-92-24-222-48.ppp.as43234.net User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 In-Reply-To: X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 32 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1421810729 news.xs4all.nl 2941 [2001:888:2000:d::a6]:51600 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:84101 On 21/01/2015 01:22, Joshua Landau wrote: > On 20 January 2015 at 04:21, Dan Stromberg wrote: >> On Mon, Jan 19, 2015 at 6:46 PM, Mark Lawrence wrote: >>> >>> I don't know if you've seen this http://kmike.ru/python-data-structures/ but >>> maybe of interest. >> >> I've seen it. It's a nice page. >> >> I attempted to get my treap port in there since it has a Cython >> version, but it didn't seem to take. >> >> I've mostly focused on pure python that runs on CPython 2.x, CPython >> 3.x, Pypy, Pypy3 and Jython. > > http://www.grantjenks.com/docs/sortedcontainers/ > > SortedContainers is seriously great stuff; faster and lower memory > than the Cython variants yet pure Python and more featureful. > Assuming the above and the testimonials are correct how the hell on earth did the author manage it? This is the one thing that *REALLY* annoys me about Python, my mind just doesn't stretch far enough to harness all of the power that's available in it. -- My fellow Pythonistas, ask not what our language can do for you, ask what you can do for our language. Mark Lawrence