From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Kevin Ryde Newsgroups: gmane.lisp.guile.user Subject: Re: acosh, getting consistent results from GSL and Guile Date: Sat, 19 Aug 2006 09:18:18 +1000 Message-ID: <87zme1ocp1.fsf@zip.com.au> References: <0J470098NBGDU4@imap0.epfl.ch> <10AD4A65-6095-4314-9335-97AAF0D7C5FC@epfl.ch> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: sea.gmane.org 1156111856 26200 80.91.229.2 (20 Aug 2006 22:10:56 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sun, 20 Aug 2006 22:10:56 +0000 (UTC) Original-X-From: guile-user-bounces+guile-user=m.gmane.org@gnu.org Mon Aug 21 00:10:54 2006 Return-path: Envelope-to: guile-user@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1GEvVG-00064A-LX for guile-user@m.gmane.org; Mon, 21 Aug 2006 00:10:47 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GEvVG-0005MA-1S for guile-user@m.gmane.org; Sun, 20 Aug 2006 18:10:46 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1GEvV8-0005Ji-7b for guile-user@gnu.org; Sun, 20 Aug 2006 18:10:38 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1GEvV4-0005HO-Q6 for guile-user@gnu.org; Sun, 20 Aug 2006 18:10:37 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GEvV4-0005H2-EX for guile-user@gnu.org; Sun, 20 Aug 2006 18:10:34 -0400 Original-Received: from [61.8.0.115] (helo=mailout2.pacific.net.au) by monty-python.gnu.org with esmtp (Exim 4.52) id 1GEvcJ-0002Dy-LK for guile-user@gnu.org; Sun, 20 Aug 2006 18:18:04 -0400 Original-Received: from mailproxy2.pacific.net.au (mailproxy2.pacific.net.au [61.8.2.163]) by mailout2.pacific.net.au (Postfix) with ESMTP id 88F4976372 for ; Mon, 21 Aug 2006 08:10:27 +1000 (EST) Original-Received: from localhost (ppp2874.dyn.pacific.net.au [61.8.40.116]) by mailproxy2.pacific.net.au (8.13.4/8.13.4/Debian-3sarge1) with ESMTP id k7KMAOJW023454 for ; Mon, 21 Aug 2006 08:10:26 +1000 Original-Received: from gg by localhost with local (Exim 3.36 #1 (Debian)) id 1GEDbX-0001sB-00; Sat, 19 Aug 2006 09:18:19 +1000 Original-To: guile-user@gnu.org In-Reply-To: <10AD4A65-6095-4314-9335-97AAF0D7C5FC@epfl.ch> (Daniel Llorens del =?iso-8859-1?Q?R=EDo's?= message of "Fri, 18 Aug 2006 18:25:15 +0200") User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/21.4 (gnu/linux) X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: guile-user-bounces+guile-user=m.gmane.org@gnu.org Errors-To: guile-user-bounces+guile-user=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.user:5465 Archived-At: Daniel Llorens del R=EDo writes: > > Myself, I'd be happy if only things like this didn't happen: > > guile> (tanh 1e3+i) > +nan.0 Perhaps the libc ctanh() etc could be used when available ... let somebody else worry about overflows. _______________________________________________ Guile-user mailing list Guile-user@gnu.org http://lists.gnu.org/mailman/listinfo/guile-user