Re: Latex export with \begin{equation}

[Dominik Schrempf <dominik.schrempf@gmail.com>]

Hi,

so I found the reason. Both Org versions behave the same, sorry for the
confusion. The original equation that does not get exported correctly contained
angles:

\begin{equation}
  <k_{eff}> = \frac{\sum_i w_i k_{eff}(i)}{\sum_i w_i}.
\end{equation}

This equation is correctly rendered when using a .tex file and native LaTeX.
If the angles are removed, the Org Mode HTML export works:

\begin{equation}
  k_{eff} = \frac{\sum_i w_i k_{eff}(i)}{\sum_i w_i}.
\end{equation}

Does anybody know why? Is this expected behavior? Can this be changed?

Dominik Schrempf <dominik.schrempf@gmail.com> writes:

> Hi,
>
> I have the following document:
>
> \begin{equation}
> foobar
> \end{equation}
>
> I perform an HTML export.
>
> The equation is not rendered with MathJax when using Org Mode 9.1.14
> (Spacemacs).
>
> The equation is correctly rendered with =emacs -Q=; then, Org Mode 9.1.9 is
> used.
>
> I am sure that Spacemacs sets other variables that may influence the HTML
> export, but even then LaTeX export works perfectly when using dollar signs to
> mark the equation.
>
> Help much appreciated!
>
> Thanks,
> Dominik