tex-math-preview.el lets you preview TeX math expressions in Emacs. Math forms at point are recognised for TeX, LaTeX, Texinfo, Wikipedia, DBTexMath and Tex-the-World markup.

$...$ or $$...$$              TeX
\(...\) or \[...\]            LaTeX
\begin{math}...\end{math}     LaTeX
\begin{displaymath}...        LaTeX
\begin{equation}...           LaTeX
\begin{align}, {align*}       LaTeX with amsmath
@math{...}                    Texinfo
<math>...</math>              Wikipedia
<alt role="tex">...</alt>     DBTexMath
[; ... ;]                     Tex-the-World (LaTeX)

Emacs' own tex-mode has some substantial buffer and region previewing, but tex-math-preview is designed to be simpler, it shows an image or an error, nothing else.

tex-math-preview.el is free software (free as in freedom), published under the terms of the GNU General Public License (v3 or up).

Download version 17,

The sig is a Gnu PG ascii armoured signature generated from my key.

For more TeX related things in Emacs, see CategoryTex on the Emacs Wiki.

tex-math-preview.el has an EmacsWiki page.

This page Copyright 2006, 2007, 2008, 2009, 2010, 2011, 2013, 2014, 2015, 2016, 2017 Kevin Ryde, except for the GPLv3 logo which is Copyright Free Software Foundation and used here in accordance with its terms.

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