From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6918 invoked by alias); 8 Oct 2010 16:04:52 -0000 Received: (qmail 6898 invoked by uid 22791); 8 Oct 2010 16:04:50 -0000 X-SWARE-Spam-Status: No, hits=-0.7 required=5.0 tests=AWL,BAYES_05,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,TW_CG,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: sourceware.org Received: from nm13-vm0.bullet.mail.ukl.yahoo.com (HELO nm13-vm0.bullet.mail.ukl.yahoo.com) (217.146.183.248) by sourceware.org (qpsmtpd/0.43rc1) with SMTP; Fri, 08 Oct 2010 16:04:45 +0000 Received: from [217.146.183.215] by nm13.bullet.mail.ukl.yahoo.com with NNFMP; 08 Oct 2010 16:04:42 -0000 Received: from [217.146.183.32] by tm8.bullet.mail.ukl.yahoo.com with NNFMP; 08 Oct 2010 16:04:41 -0000 Received: from [127.0.0.1] by omp1021.mail.ukl.yahoo.com with NNFMP; 08 Oct 2010 16:04:41 -0000 Received: (qmail 72642 invoked by uid 60001); 8 Oct 2010 16:04:41 -0000 Message-ID: <13814.72620.qm@web25506.mail.ukl.yahoo.com> Received: from [57.67.164.37] by web25506.mail.ukl.yahoo.com via HTTP; Fri, 08 Oct 2010 17:04:40 BST Date: Fri, 08 Oct 2010 16:04:00 -0000 From: Marco Atzeri Subject: Re: patch to add C99 complex To: cygwin-talk@cygwin.com In-Reply-To: <20101008154504.GD23848@ednor.casa.cgf.cx> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes Mailing-List: contact cygwin-talk-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: cygwin-talk-owner@cygwin.com Reply-To: The Vulgar and Unprofessional Cygwin-Talk List Mail-Followup-To: cygwin-talk@cygwin.com X-SW-Source: 2010-q4/txt/msg00011.txt.bz2 --- Ven 8/10/10, Christopher Faylor ha scritto: > +0100, Marco Atzeri wrote: > >Next week I should add the documentation to complete > the work. >=20 > Documentation?=A0 Don't you mean you're going to set up > your own web site > devoted to complex functions in Cygwin?=A0 I think we > all know that's the > most effective way disseminate information about > Cygwin.=A0 Keeping the > information distributed means there is no single point of > documentation > failure. Ok I will add somewhere here=20 http://matzeri.altervista.org/ just below the cmake truly cygwin packages.... ;-) >=20 > cgf >=20 in reality all this C99 started as I want to rid=20 of the test failures of octave due to incorrect handling of complex Inf . ----------------------------------------------------------- >>>>> processing /pub/hg/octave/src/data.cc ***** assert(log2(complex(0,Inf)), Inf + log2(i)); !!!!! test failed assert (log2 (complex (0, Inf)),Inf + log2 (i)) expected Inf + 2.266i but got NaN + 2.266i NaNs don't match ----------------------------------------------------------- So it is a pure math aesthetic personal need. But, I have not yet checked if it works. :-?=20 Murphy go away Cheers Marco