[tex4ht] on eqnarray in mathjax mode
Nasser M. Abbasi
nma at 12000.org
Mon Dec 10 01:14:49 CET 2018
Hello;
eqnarray does not work in mathjax mode.
I do not use eqnarray myself explicitly any more, but
this is from old latex files and noticed it does not work in mathjax:
=======================================
\documentclass[12pt]{article}
%test for eqnarray in mathjax
%\usepackage{amsmath}%not needed for eqnarray
\begin{document}
\begin{eqnarray*}
\rightarrow\sum F&=& M x'' \\
F \left( t \right) + k R \theta + b R \theta' + H &=& M x''
\end{eqnarray*}
\end{document}
========================================
Compiled with
make4ht foo.tex "htm,mathjax"
The generated image in png for some reason, and not mathjax rendered.
=============================
</head><body >
<div class="eqnarray">
<center class="math-display" >
<img src="fo0x.png"
alt=" ∑ ′′
→ F = M x
F \lef t(t\right) + kR θ + bR θ′ + H = M x′′
" class="math-display" /></center>
</div>
=========================
It looks like this
https://www.12000.org/tmp/1292018/screen_shot.png
The question is, is eqnarray supposed to work in mathjax?
googling around I see examples where it works in mathjax on
the net.
Thank you,
--Nasser
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