From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <tuhs-bounces@minnie.tuhs.org>
X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org
X-Spam-Level: 
X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,
	MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no
	version=3.4.2
Received: from minnie.tuhs.org (minnie.tuhs.org [45.79.103.53])
	by inbox.vuxu.org (OpenSMTPD) with ESMTP id 4bc4df7e
	for <ml@inbox.vuxu.org>;
	Fri, 4 Oct 2019 04:21:05 +0000 (UTC)
Received: by minnie.tuhs.org (Postfix, from userid 112)
	id 39BF29BCEE; Fri,  4 Oct 2019 14:21:04 +1000 (AEST)
Received: from minnie.tuhs.org (localhost [127.0.0.1])
	by minnie.tuhs.org (Postfix) with ESMTP id 4473B9BCAE;
	Fri,  4 Oct 2019 14:20:38 +1000 (AEST)
Received: by minnie.tuhs.org (Postfix, from userid 112)
 id 055ED9BC9D; Fri,  4 Oct 2019 14:20:35 +1000 (AEST)
Received: from mcvoy.com (mcvoy.com [192.169.23.250])
 by minnie.tuhs.org (Postfix) with ESMTPS id A6AA09BC99
 for <tuhs@minnie.tuhs.org>; Fri,  4 Oct 2019 14:20:34 +1000 (AEST)
Received: by mcvoy.com (Postfix, from userid 3546)
 id 31E8C35E0A8; Thu,  3 Oct 2019 21:20:34 -0700 (PDT)
Date: Thu, 3 Oct 2019 21:20:34 -0700
From: Larry McVoy <lm@mcvoy.com>
To: TUHS main list <tuhs@minnie.tuhs.org>
Message-ID: <20191004042034.GS13997@mcvoy.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
User-Agent: Mutt/1.5.24 (2015-08-30)
Subject: [TUHS] eqn
X-BeenThere: tuhs@minnie.tuhs.org
X-Mailman-Version: 2.1.26
Precedence: list
List-Id: The Unix Heritage Society mailing list <tuhs.minnie.tuhs.org>
List-Unsubscribe: <https://minnie.tuhs.org/cgi-bin/mailman/options/tuhs>,
 <mailto:tuhs-request@minnie.tuhs.org?subject=unsubscribe>
List-Archive: <http://minnie.tuhs.org/pipermail/tuhs/>
List-Post: <mailto:tuhs@minnie.tuhs.org>
List-Help: <mailto:tuhs-request@minnie.tuhs.org?subject=help>
List-Subscribe: <https://minnie.tuhs.org/cgi-bin/mailman/listinfo/tuhs>,
 <mailto:tuhs-request@minnie.tuhs.org?subject=subscribe>
Errors-To: tuhs-bounces@minnie.tuhs.org
Sender: "TUHS" <tuhs-bounces@minnie.tuhs.org>

So my kid is using LaTex and I'd like to show him what troff can do.
For the record, back when he was born, 20 years ago, I was program
chair for Linux Expo (which sounds like a big deal but all it meant
was I had the job of formatting the proceedings).  LaTex was a big
deal but I pushed people towards troff and the few people that took
the push came back and said "holy crap is this easy".

My kid is a math guy, does anyone have some eqn input and output 
that they can share?

Thanks,

--lm