From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Jay Belanger Newsgroups: gmane.emacs.bugs Subject: bug#4031: calc simplification problem Date: Sat, 24 Oct 2009 15:47:11 -0500 Message-ID: <87skd8msds.fsf@gmail.com> References: <87hbtoegn8.fsf@stupidchicken.com> Reply-To: jay.p.belanger@gmail.com, 4031@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1256418541 31370 80.91.229.12 (24 Oct 2009 21:09:01 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 24 Oct 2009 21:09:01 +0000 (UTC) Cc: 4031@emacsbugs.donarmstrong.com, Colin Williams To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Oct 24 23:08:53 2009 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1N1npe-0004tm-Hu for geb-bug-gnu-emacs@m.gmane.org; Sat, 24 Oct 2009 23:07:26 +0200 Original-Received: from localhost ([127.0.0.1]:41406 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1N1npd-0007o1-QL for geb-bug-gnu-emacs@m.gmane.org; Sat, 24 Oct 2009 17:07:25 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1N1npZ-0007mS-1K for bug-gnu-emacs@gnu.org; Sat, 24 Oct 2009 17:07:21 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1N1npU-0007lE-I0 for bug-gnu-emacs@gnu.org; Sat, 24 Oct 2009 17:07:20 -0400 Original-Received: from [199.232.76.173] (port=42782 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1N1npU-0007l4-5E for bug-gnu-emacs@gnu.org; Sat, 24 Oct 2009 17:07:16 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:59327) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1N1npT-0005SZ-I9 for bug-gnu-emacs@gnu.org; Sat, 24 Oct 2009 17:07:15 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n9OL7Dve012577; Sat, 24 Oct 2009 14:07:13 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id n9OKt6LR010048; Sat, 24 Oct 2009 13:55:06 -0700 Resent-Date: Sat, 24 Oct 2009 13:55:06 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Jay Belanger Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs 2Resent-Date: Sat, 24 Oct 2009 20:55:06 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 4031 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 4031-submit@emacsbugs.donarmstrong.com id=B4031.12564172449205 (code B ref 4031); Sat, 24 Oct 2009 20:55:06 +0000 Original-Received: (at 4031) by emacsbugs.donarmstrong.com; 24 Oct 2009 20:47:24 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from S4.cableone.net (s4.cableone.net [24.116.0.230]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n9OKlMiE009202 for <4031@emacsbugs.donarmstrong.com>; Sat, 24 Oct 2009 13:47:23 -0700 Original-Received: from belanger (unverified [24.116.73.151]) by S4.cableone.net (CableOne SMTP Service S4) with ESMTP id 23448978-1872270 for multiple; Sat, 24 Oct 2009 13:47:12 -0700 In-Reply-To: <87hbtoegn8.fsf@stupidchicken.com> (Chong Yidong's message of "Sat, 24 Oct 2009 15:27:55 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.50 (gnu/linux) X-Vpipe: Scanner said ok (av_avast) X-NotAscii: charset=us-ascii X-IP-stats: Incoming Last 1, First 379, in=272, out=0, spam=0 ip=24.116.73.151 X-Originating-IP: 24.116.73.151 X-Abuse-Info: Send abuse complaints to abuse@cableone.net X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) Resent-Date: Sat, 24 Oct 2009 17:07:20 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:32214 Archived-At: Chong Yidong writes: ... >> > In calc, doing `a s' simplifies "(1 + cos(x)^2 - 1) / cos(x)" to >> > "cos(x)^2 sec(x)", which contradicts an example in the tutorial on >> > rewrite rules. ... > Hi Jay, > > Did you get around to fixing this? Yes. > If so, this bug should be closed. Sorry; I'll take care of it now. Jay