From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Christopher Howard Newsgroups: gmane.emacs.bugs Subject: bug#35374: Calc; Div by 0 in solving system Date: Sun, 21 Apr 2019 21:20:00 -0800 Message-ID: <1555910400.14181.1.camel@qlfiles.net> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="=-XMRnuLd3JkVHBb51+/8S" Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="144482"; mail-complaints-to="usenet@blaine.gmane.org" To: 35374@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Apr 22 07:38:13 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hIRec-000bQ4-Eg for geb-bug-gnu-emacs@m.gmane.org; Mon, 22 Apr 2019 07:38:11 +0200 Original-Received: from localhost ([127.0.0.1]:60906 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIReb-0005sc-C0 for geb-bug-gnu-emacs@m.gmane.org; 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charset="UTF-8" Content-Transfer-Encoding: quoted-printable Place this on stack with algebriac mode: [2 * x - 3 * y + z =3D 5, x + y - 2 * z =3D 0, -x + 2 * y + 3 * z =3D -3] run command 'a S x,y,z' Receive error 'Division by zero: 1' I enabled Debug on Error but could not find the backtrace Emacs=C2=A0=C2=A0: GNU Emacs 25.1.1 (x86_64-pc-linux-gnu, GTK+ Version 3.= 22.11) =C2=A0of 2017-09-14, modified by Debian Package: Calc --=C2=A0 Christopher Howard p: +1 (907) 374-0257 w: https://librehacker.com xmpp: creationist@member.fsf.org otr: E9685B53 01F038DD D29281C9 30FDA71E BD0095D4 gnupg: 23FD5CC5 (keys.gnupg.net) radio: KL1TL featured: https://emailselfdefense.fsf.org/en/ id=3D"-x-evo-selection- start-marker"> --=-XMRnuLd3JkVHBb51+/8S Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: 7bit
Place this on stack with algebriac mode:

[2 * x - 3 * y + z = 5, x + y - 2 * z = 0, -x + 2 * y + 3 * z = -3]

run command 'a S x,y,z'

Receive error 'Division by zero: 1'

I enabled Debug on Error but could not find the backtrace

Emacs  : GNU Emacs 25.1.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.11)
 of 2017-09-14, modified by Debian
Package: Calc

-- 
Christopher Howard
p: +1 (907) 374-0257
w: https://librehacker.com
xmpp: creationist@member.fsf.org
otr: E9685B53 01F038DD D29281C9 30FDA71E BD0095D4
gnupg: 23FD5CC5 (keys.gnupg.net)
radio: KL1TL
featured: https://emailselfdefense.fsf.org/en/
--=-XMRnuLd3JkVHBb51+/8S--