Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!newsfeed.xs4all.nl!newsfeed4a.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 0.085 X-Spam-Evidence: '*H*': 0.84; '*S*': 0.01; 'cc:addr:python-list': 0.11; 'times,': 0.14; 'assumptions': 0.16; 'from:addr:rosuav': 0.16; 'from:name:chris angelico': 0.16; 'implies': 0.16; 'subject:python': 0.16; 'wrote:': 0.18; 'feb': 0.22; 'cc:addr:python.org': 0.22; 'cc:2**0': 0.24; 'header:In-Reply- To:1': 0.27; 'am,': 0.29; 'message-id:@mail.gmail.com': 0.30; 'that.': 0.31; 'subject:skip:i 10': 0.31; 'values.': 0.31; 'fri,': 0.33; 'received:google.com': 0.35; 'subject:new': 0.38; 'dave': 0.60; 'making': 0.63; '20,': 0.68; 'fact,': 0.69; '2015': 0.84; 'angel': 0.91; 'to:none': 0.92 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:cc :content-type; bh=cr2p9a5RF5WNzYhUMAV5331Wk1aIX3b8DEz/LArGa6E=; b=HhgeG4MVQ1eUnPNcCUiNoCblNGSR9w7/jiuGc8b75w+/VUU3ICPnISUuG99C8ZhxJ8 gODKMQwpuFlBalJ16towKHamy3AEcrBT+1h5bCtHJQf9hHRvmyC4R8Tg/VHcEtVBZ43g 4E9xWSc0G1fgKsAgJ2JhGnjO1zuj+qmGpHdLaY3cV0zSkvrk2V59hqhim96rOxfdzBFL Ll9WKxJu7xsLGZ+cwI5scLeAnFDTnvZ+gYXkiNholLzHoTJHcGm0IHzcasRuLbs335HR Vs2icfzTgqcA5ntAJasVGJYXxH51eIKQvbyG/nG2S5GhHf184ICYDzL5vpbEhlgwMvO9 GmsQ== MIME-Version: 1.0 X-Received: by 10.107.160.212 with SMTP id j203mr8280623ioe.43.1424371767991; Thu, 19 Feb 2015 10:49:27 -0800 (PST) In-Reply-To: <54E62E6C.4030508@davea.name> References: <515047c1-a20d-430e-a029-1c2d77db2f1a@googlegroups.com> <2a717ffb-d61d-4407-9082-1c17cd7ee573@googlegroups.com> <993f64c3-fc85-48a7-9d02-a4f12ecb33c6@googlegroups.com> <54E62A68.4010603@davea.name> <54E62E6C.4030508@davea.name> Date: Fri, 20 Feb 2015 05:49:27 +1100 Subject: Re: python implementation of a new integer encoding algorithm. From: Chris Angelico Cc: "python-list@python.org" Content-Type: text/plain; charset=UTF-8 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: 9 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1424371770 news.xs4all.nl 2897 [2001:888:2000:d::a6]:36331 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:85923 On Fri, Feb 20, 2015 at 5:41 AM, Dave Angel wrote: > As I (and others) have said many times, making it optimal means making some > assumptions about the distribution of likely values. In fact, the very word "optimal" implies that. You have to have a set of criteria on which you base your evaluation, and those criteria will include target data. ChrisA