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From: henry@angel.Eng.Sun.COM (Henry McGilton)
Newsgroups: comp.text
Subject: Re: eqn and tbl
Summary: Example and Book Recommendation
Keywords: DWB ditroff equations eqn tables tbl
Message-ID: <445@appserv.Eng.Sun.COM>
Date: 18 Feb 91 19:17:39 GMT
References: <16767@sdcc6.ucsd.edu>
Sender: news@appserv.Eng.Sun.COM
Lines: 35

In article <16767@sdcc6.ucsd.edu>, bruno@sdcc10.ucsd.edu (Bruce W. Mohler) writes:

    *  Does anyone have any examples of incorporating equations (eqn)
    *  into tables (tbl) that they could send me?

Here is a very short example using both in-line and displayed equations
inside a table.

This subject and much more -- PICtures in tables, tables in PICtures,
equations in PICtures in tables, tables in tables, and tables in
PICtures -- is explored in depth in TYPESETTING TABLES ON THE UNIX
SYSTEM, by Mary McNabb and Henry McGilton.

    .EQ
    delim $$
    .EN
    .TS
    delim ($$) tab (@) ;
    l  l  .
    LINE@$ y = a x + c $
    .sp
    CIRCLE@$ x sup 2 + y sup 2 = r sup 2 $
    .sp
    LINE@T{
    .EQ
    y = a x + c
    .EN
    T}
    .sp
    CIRCLE@T{
    .EQ
    x sup 2 + y sup 2 = r sup 2
    .EN
    T}
    .TE