From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Wolfgang Jenkner Newsgroups: gmane.emacs.bugs Subject: bug#19582: 25.0.50; [PATCH] Calc: glitches with negation of units Date: Tue, 13 Jan 2015 17:01:33 +0100 Message-ID: <85egqy8yaq.fsf@iznogoud.viz> References: <851tmyah3n.fsf@iznogoud.viz> <87k30q65gp.fsf@vh213601.truman.edu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1421164940 14353 80.91.229.3 (13 Jan 2015 16:02:20 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 13 Jan 2015 16:02:20 +0000 (UTC) Cc: 19582@debbugs.gnu.org To: Jay Belanger Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jan 13 17:02:13 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YB3v3-0008P7-Fp for geb-bug-gnu-emacs@m.gmane.org; Tue, 13 Jan 2015 17:02:13 +0100 Original-Received: from localhost ([::1]:39958 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB3v2-0003AB-P6 for geb-bug-gnu-emacs@m.gmane.org; Tue, 13 Jan 2015 11:02:12 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:53672) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB3ux-0003A0-VN for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 11:02:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YB3us-0002BP-5R for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 11:02:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:46694) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB3us-0002BI-2c for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 11:02:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YB3ur-0003qO-SF for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 11:02:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Wolfgang Jenkner Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 13 Jan 2015 16:02:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 19582 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch X-Debbugs-Original-Cc: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.142116492114772 (code B ref -1); Tue, 13 Jan 2015 16:02:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 13 Jan 2015 16:02:01 +0000 Original-Received: from localhost ([127.0.0.1]:55555 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YB3uq-0003q9-OB for submit@debbugs.gnu.org; Tue, 13 Jan 2015 11:02:01 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:51886) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YB3up-0003pw-HH for submit@debbugs.gnu.org; Tue, 13 Jan 2015 11:02:00 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YB3ue-00027M-HH for submit@debbugs.gnu.org; Tue, 13 Jan 2015 11:01:54 -0500 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:47351) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB3ue-00027G-Eo for submit@debbugs.gnu.org; Tue, 13 Jan 2015 11:01:48 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:53571) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB3uY-00038c-U6 for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 11:01:48 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YB3uU-00023T-VG for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 11:01:42 -0500 Original-Received: from b2bfep11.mx.upcmail.net ([62.179.121.56]:59826) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB3uU-00021Z-A8 for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 11:01:38 -0500 Original-Received: from edge11.upcmail.net ([192.168.13.81]) by b2bfep11.mx.upcmail.net (InterMail vM.8.01.05.11 201-2260-151-128-20120928) with ESMTP id <20150113160134.ZWAE22355.b2bfep11-int.chello.at@edge11.upcmail.net> for ; Tue, 13 Jan 2015 17:01:34 +0100 Original-Received: from iznogoud.viz ([85.127.90.213]) by edge11.upcmail.net with edge id fU1a1p00J4cBfQ50BU1aKc; Tue, 13 Jan 2015 17:01:34 +0100 X-SourceIP: 85.127.90.213 Original-Received: from wolfgang by iznogoud.viz with local (Exim 4.84 (FreeBSD)) (envelope-from ) id 1YB3uQ-0003P9-0J; Tue, 13 Jan 2015 17:01:34 +0100 In-Reply-To: <87k30q65gp.fsf@vh213601.truman.edu> (Jay Belanger's message of "Tue, 13 Jan 2015 09:55:02 -0600") User-Agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/25.0.50 (berkeley-unix) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:98306 Archived-At: On Tue, Jan 13 2015, Jay Belanger wrote: >> I propose the attached patch, > > Fantastic, thanks. I'll apply the patches to Calc as soon as I get to > my home computer. I could do this myself, actually... > But what did you mean when you wrote: > Apparently, the representation of numbers is sometimes > influenced by previous results in the same calc stack. The same calculation can return an expression where some sub-expression is a plain integer, say 100, or the corresponding float (float 1 2). I'll provide an explicit example.