Hi Glenn, all.
On Mon, Jan 15, 2024 at 11:06 PM Aaron Meurer <asmeu...@gmail.com> wrote:
> On Mon, Jan 15, 2024 at 1:48 PM Glenn Ramsey <glenn.ramsey...@gmail.com>
> wrote:
> > On 8/01/24 11:57, Glenn Ramsey wrote:
[...]
> > A question now is if I did that and referred to that in the markdown with
> > something like this: $\@ref(foo)$, would that get picked up? I'm really only
You should not use $-signs, because references don't happen in math
mode, they are part of normal text.
The correct usage is \ref{foo} or \eqref{foo}, without any additional
characters.
> > interested in this for static presentation output (pdf, html) so it wouldn't
> > matter if it doesn't work in interactive modes.
>
> I think the only way to know if it will work or not is to test it. I
> suspect it will work for pdf output, but I have no idea if it will
> work in the browser. It depends on whether MathJax supports \ref.
MathJax does support \ref{...}, as long as it is configured appropriately.
There are some examples in the nbsphinx docs:
https://nbsphinx.readthedocs.io/en/0.9.3/markdown-cells.html#Manual-Equation-Numbering
This also works on nbviewer (which is based on nbconvert):
https://nbviewer.org/urls/nbsphinx.readthedocs.io/en/0.9.3/markdown-cells.ipynb#Manual-Equation-Numbering
It also works on Github:
https://github.com/spatialaudio/nbsphinx/blob/0.9.3/doc/markdown-cells.ipynb
Of course, this also works for PDF output:
https://nbsphinx.readthedocs.io/_/downloads/en/0.9.3/pdf/
It does work on the old Jupyter notebook:
https://mybinder.org/v2/gh/spatialaudio/nbsphinx/0.9.3?filepath=doc/markdown-cells.ipynb
And it does work on JupyterLab:
https://mybinder.org/v2/gh/spatialaudio/nbsphinx/0.9.3?labpath=doc/markdown-cells.ipynb
cheers,
Matthias
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