When I tried to download an individual notebook from the github site using
"Save link as..." from my browser, I ended up with a similar error message
to the one you show. If I instead download a zip file of the repository and
extract the same lab from it, then it works well.
Note that the file should not be HTML as suggested in the error message you
got, but JSON, like this:
{
"cells": [
{
"cell_type": "markdown",
"metadata": {
"deletable": true,
"editable": true
},
On Mon, May 8, 2017 at 7:24 AM, R.E. Boss <[email protected]> wrote:
> I get
> Error loading notebook
> Unreadable Notebook: C:\Program Files\J\Jupyter_Notebook_J_
> Examples\A_J_Introduction.ipynb NotJSONError("Notebook does not appear to
> be JSON: '\\n\\n\\n\\n\\n\\n<!DOCTYPE html>\\n<html lang...",)
>
> when I tried to access a downloaded notebook from
> https://github.com/jsoftware/jupyter/tree/master/labs in my
> Jupyter_Notebook_J_Examples folder
> What's next?
>
>
> R.E. Boss
>
> > -----Original Message-----
> > From: General [mailto:[email protected]] On Behalf
> > Of Herr Martin Saurer
> > Sent: maandag 1 mei 2017 21:12
> > To: [email protected]
> > Subject: [Jgeneral] Standalone Jupyter Notebook / J - Environments
> available
> > for download
> >
> > Dear All,
> >
> > As of now, standalone Jupyter Notebook / J - environments are available
> for
> > download at http://code.jsoftware.com/wiki/Guides/Jupyter
> > <http://code.jsoftware.com/wiki/Guides/Jupyter>. The packages for
> > Windows/Linux/Mac contain everything you need to run the Jupyter
> > Notebook together with the J kernel. The packages contain pre-configured
> J,
> > Python and Jupyter environments, so no additional downloads are needed.
> > Also there is no installation procedure, and therefore no changes are
> made
> > to your system.
> >
> > The Jupyter Notebook is an open-source web application that allows you to
> > create and share documents that contain live code, equations,
> visualizations
> > and explanatory text. Uses
> > include: data cleaning and transformation, numerical simulation,
> statistical
> > modelling, machine learning and much more.
> >
> > Several demos and showcases are included to show J’s capabilities in
> > mathematics and data analysis. More examples (J Labs) can be downloaded
> > from https://github.com/jsoftware/jupyter
> > <https://github.com/jsoftware/jupyter>.
> > Furthermore, these environments are fully functional (not just another
> > demo), and contain everything you need to create and run your own J based
> > Jupyter Notebooks.
> >
> > Just download and run jupyter-notebook.cmd (Windows), jupyter-
> > notebook.command (Mac) or jupyter-notebook.sh (Linux) from the
> > unpacked JDemo folder.
> >
> >
> > Many thanks to Chris Burke for converting J Labs to Jupyter Notebooks,
> and
> > for testing the environments.
> >
> >
> > Have fun!
> >
> > Best Regards
> >
> > Martin
> >
> > ----------------------------------------------------------------------
> > For information about J forums see http://www.jsoftware.com/forums.htm
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
