I'm trying to run the code from https://nbviewer.jupyter.org/github/znah/mathbox/blob/jupyter/examples/notebooks/mathbox.ipynb?flush_cache=true
The notebook raise error Javascript Error: with_mathbox is not defined.
I tried by change the
mathBox: '//cdn.rawgit.com/unconed/mathbox/eaeb8e15/build/mathbox-bundle'
to be
mathBox: 'https://cdn.jsdelivr.net/npm/mathbox@0.1.0/build/mathbox-bundle.min.js'.
But still not work. I have no background on web or javascript experience so could you pleas suggest?