Received: from mail.proteosys.com ([213.139.130.197]) by nummer-3.proteosys with Microsoft SMTPSVC(6.0.3790.3959); Wed, 14 Jan 2009 05:48:53 +0100 Received: by mail.proteosys.com (8.13.8/8.13.8) with ESMTP id n0E4mpo9022646 for ; Wed, 14 Jan 2009 05:48:52 +0100 Received: from listserv.uni-heidelberg.de (listserv.uni-heidelberg.de [129.206.100.94]) by relay.uni-heidelberg.de (8.14.1/8.14.1) with ESMTP id n0E4hWgq031675 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 14 Jan 2009 05:43:32 +0100 Received: from listserv.uni-heidelberg.de (localhost.localdomain [127.0.0.1]) by listserv.uni-heidelberg.de (8.13.1/8.13.1) with ESMTP id n0DN4j4e003809; Wed, 14 Jan 2009 05:43:18 +0100 Received: by LISTSERV.UNI-HEIDELBERG.DE (LISTSERV-TCP/IP release 15.5) with spool id 168729 for LATEX-L@LISTSERV.UNI-HEIDELBERG.DE; Wed, 14 Jan 2009 05:43:18 +0100 Received: from relay.uni-heidelberg.de (relay.uni-heidelberg.de [129.206.100.212]) by listserv.uni-heidelberg.de (8.13.1/8.13.1) with ESMTP id n0E4hIZN001307 for ; Wed, 14 Jan 2009 05:43:18 +0100 Received: from rv-out-0708.google.com (rv-out-0708.google.com [209.85.198.246]) by relay.uni-heidelberg.de (8.14.1/8.14.1) with ESMTP id n0E4hD1P031578 for ; Wed, 14 Jan 2009 05:43:17 +0100 Received: by rv-out-0708.google.com with SMTP id c5so374525rvf.10 for ; Tue, 13 Jan 2009 20:43:12 -0800 (PST) Received: by 10.141.201.1 with SMTP id d1mr15634386rvq.293.1231908192934; Tue, 13 Jan 2009 20:43:12 -0800 (PST) Received: by 10.141.137.10 with HTTP; Tue, 13 Jan 2009 20:43:12 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <496CBCC7.1060309@morningstar2.co.uk> X-Spam-Whitelist: Message-ID: <27990a880901132043q30ab967dk4454efed7fa05d0f@mail.gmail.com> Date: Wed, 14 Jan 2009 12:43:12 +0800 Reply-To: Mailing list for the LaTeX3 project Sender: Mailing list for the LaTeX3 project From: Will Robertson Subject: Re: Floating point calculations To: LATEX-L@LISTSERV.UNI-HEIDELBERG.DE In-Reply-To: <496CBCC7.1060309@morningstar2.co.uk> Precedence: list List-Help: , List-Unsubscribe: List-Subscribe: List-Owner: List-Archive: X-ProteoSys-SPAM-Score: -2.599 () BAYES_00 X-Scanned-By: MIMEDefang 2.64 on 213.139.130.197 Return-Path: owner-latex-l@LISTSERV.UNI-HEIDELBERG.DE X-OriginalArrivalTime: 14 Jan 2009 04:48:53.0571 (UTC) FILETIME=[66A30930:01C97603] Status: R X-Status: X-Keywords: X-UID: 5587 Still away so still brief... Yes, I think providing a module for this in expl3 is an obvious choice. At some stage we need to write out a rough spec for the scope of everything we intend to provide in the expl3 code, and I'm sure there's a fair to large amount currently missing. Have fun, Will On 1/14/09, Joseph Wright wrote: > Hello all, > > I've been working on a few floating point problems, and it occurred to > me that it might be sensible for LaTeX3 to provide a programmers set of > FP tools. This would avoid the need for everyone to code their own bits > and pieces, and would be an obvious candidate to use Lua if available. > Is this a possibility for the kernel/tools side of things? > -- > Joseph Wright >