From: Hans Aberg <haberg-1@telia.com>
To: ntg-context@ntg.nl
Subject: Math alignment
Date: Mon, 6 Jul 2015 11:24:20 +0200 [thread overview]
Message-ID: <BCFE788B-E089-45C6-B3AC-B7B4E23570AE@telia.com> (raw)
The example below shows the intended output when using original TeX code (compiled with ‘context' of TeX Live 2015): a pair of left braced formulas. The first comment shows what works in AMS-LaTeX.
However, when trying similar ConTeXt commands, I get the error shown in the comment below. What ConTeXt command might use here?
---
\setupformulas[location=left]
\starttext
\def\equlb#1{\left\{\eqalign{#1}\right.} %equation left braced
% AMS-LaTeX
%\def\equlb#1{\left\{ \begin{aligned} #1 \end{aligned}\right.} % equation left braced
% ConTeXt error: You can't use `\halign' in math mode.
%\def\equlb#1{\left\{ \startalign #1 \stopalign\right.}
%\def\equlb#1{\left\{ \startmathalignment #1 \stopmathalignment\right.}
\startformula \placeformula[JcoordDef]
J^j:\equlb{ω^0 &→ 0 \cr ω^j &→ 0} \quad
\equlb{ω^k &→ ω^l \cr ω^l &→ -ω^k} \stopformula
\stoptext
---
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next reply other threads:[~2015-07-06 9:24 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-06 9:24 Hans Aberg [this message]
2015-07-06 22:08 ` Wolfgang Schuster
2015-07-06 23:46 ` Hans Aberg
2015-07-07 2:46 ` Wolfgang Schuster
2015-07-07 8:30 ` Hans Aberg
2015-07-07 14:47 ` Wolfgang Schuster
2015-07-07 16:23 ` Hans Aberg
2015-07-07 18:17 ` Wolfgang Schuster
2015-07-07 18:53 ` Hans Aberg
2015-07-07 19:18 ` Wolfgang Schuster
2015-07-07 19:21 ` Hans Aberg
2015-07-07 19:11 ` Hans Aberg
2015-07-07 19:49 ` Wolfgang Schuster
2015-07-07 20:01 ` Hans Aberg
2015-07-07 20:56 ` Hans Aberg
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