Change notebook version number.

clawpack / riemann_book

An interactive book about the Riemann problem for hyperbolic PDEs, using Jupyter notebooks.

BSD 3-Clause "New" or "Revised" License

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Change notebook version number. #222

Closed ketch closed 4 years ago

ketch commented 4 years ago

This is a quick fix to deal with a bug related to recent nbformat updates; see https://github.com/jupyter/nbformat/issues/161. It should fix all the recent failures we've been getting. Fingers crossed.

ketch commented 4 years ago

It seems that this fixes the problems we've been seeing.

rjleveque commented 4 years ago

Thanks @ketch! I experimented a bit and simply running a notebook and saving a new version doesn't change this version number, but if @maojrs or I make new notebooks in the future we'll have to make sure we have the updated notebook version with nbformat 4. (Which I installed and things seem to work fine.)