Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.python > #74201

Re: NaN comparisons - Call For Anecdotes

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 <2014@jmunch.dk>
X-Original-To python-list@python.org
Delivered-To python-list@mail.python.org
X-Spam-Status OK 0.014
X-Spam-Evidence '*H*': 0.97; '*S*': 0.00; 'python.': 0.02; 'referring': 0.07; 'anders': 0.09; 'oh,': 0.09; 'python': 0.11; 'nans': 0.16; 'so.': 0.16; 'wrote:': 0.18; 'rules': 0.22; 'header :User-Agent:1': 0.23; 'specify': 0.24; 'header:In-Reply-To:1': 0.27; "d'aprano": 0.31; 'enforce': 0.31; 'received:dk': 0.31; 'steven': 0.31; 'there': 0.35; 'charset:us-ascii': 0.36; 'to:addr :python-list': 0.38; 'to:addr:python.org': 0.39; 'read': 0.60; 'header:Return-path:1': 0.60; "you've": 0.63; 'subject:For': 0.78; 'people"': 0.84
Date Tue, 08 Jul 2014 21:02:09 +0200
From "Anders J. Munch" <2014@jmunch.dk>
Organization .
User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Thunderbird/24.6.0
MIME-Version 1.0
To python-list@python.org
Subject Re: NaN comparisons - Call For Anecdotes
References <mailman.11626.1404831235.18130.python-list@python.org> <53bc26ca$0$29995$c3e8da3$5496439d@news.astraweb.com>
In-Reply-To <53bc26ca$0$29995$c3e8da3$5496439d@news.astraweb.com>
Content-Type text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding 7bit
X-BeenThere python-list@python.org
X-Mailman-Version 2.1.15
Precedence list
List-Id General discussion list for the Python programming language <python-list.python.org>
List-Unsubscribe <https://mail.python.org/mailman/options/python-list>, <mailto:python-list-request@python.org?subject=unsubscribe>
List-Archive <http://mail.python.org/pipermail/python-list/>
List-Post <mailto:python-list@python.org>
List-Help <mailto:python-list-request@python.org?subject=help>
List-Subscribe <https://mail.python.org/mailman/listinfo/python-list>, <mailto:python-list-request@python.org?subject=subscribe>
Newsgroups comp.lang.python
Message-ID <mailman.11653.1404846131.18130.python-list@python.org> (permalink)
Lines 8
NNTP-Posting-Host 2001:888:2000:d::a6
X-Trace 1404846131 news.xs4all.nl 2845 [2001:888:2000:d::a6]:50364
X-Complaints-To abuse@xs4all.nl
Xref csiph.com comp.lang.python:74201

Show key headers only | View raw


Steven D'Aprano wrote:
> Oh, you've read the IEEE-754 standard, and that's what it says? "We're going 
> to specify this behaviour for NANs just to annoy people" perhaps? 
I was referring to the deliberate choice to enforce IEEE-754 rules in Python. 
There is no force of law that requires Python to do so.

regards, Anders

Back to comp.lang.python | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

NaN comparisons - Call For Anecdotes "Anders J. Munch" <2014@jmunch.dk> - 2014-07-08 16:53 +0200
  Re: NaN comparisons - Call For Anecdotes Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-07-08 17:13 +0000
    Re: NaN comparisons - Call For Anecdotes Chris Angelico <rosuav@gmail.com> - 2014-07-09 03:21 +1000
    Re: NaN comparisons - Call For Anecdotes "Anders J. Munch" <2014@jmunch.dk> - 2014-07-08 21:02 +0200
      Re: NaN comparisons - Call For Anecdotes Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-07-09 00:10 +0000
        Re: NaN comparisons - Call For Anecdotes Terry Reedy <tjreedy@udel.edu> - 2014-07-09 00:57 -0400
          Re: NaN comparisons - Call For Anecdotes Steven D'Aprano <steve@pearwood.info> - 2014-07-09 06:43 +0000
            Re: NaN comparisons - Call For Anecdotes Chris Angelico <rosuav@gmail.com> - 2014-07-09 16:52 +1000
        Re: NaN comparisons - Call For Anecdotes "Anders J. Munch" <2014@jmunch.dk> - 2014-07-09 17:08 +0200
          Re: NaN comparisons - Call For Anecdotes Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-07-09 16:53 +0000
            Re: NaN comparisons - Call For Anecdotes Ian Kelly <ian.g.kelly@gmail.com> - 2014-07-09 11:26 -0600
            Re: NaN comparisons - Call For Anecdotes "Anders J. Munch" <2014@jmunch.dk> - 2014-07-09 19:44 +0200
        Re: NaN comparisons - Call For Anecdotes Chris Angelico <rosuav@gmail.com> - 2014-07-10 01:13 +1000
        Re: NaN comparisons - Call For Anecdotes "Anders J. Munch" <2014@jmunch.dk> - 2014-07-09 18:24 +0200
    Re: NaN comparisons - Call For Anecdotes "Anders J. Munch" <2014@jmunch.dk> - 2014-07-08 21:25 +0200
  Re: NaN comparisons - Call For Anecdotes Rustom Mody <rustompmody@gmail.com> - 2014-07-09 20:07 -0700

csiph-web