Json serialization error using matplotlib mpld3 with LinkedBrush

Question

The mpld3 (matplotlib on d3) example for LinkedBrush http://mpld3.github.io/examples/linked_brush.html provides the foll

Answer 1

Based on a comment from @snakecharmerb I forked from mpld3, entered the suggested fix, and pip installed from my new branch on github.

The fix is here: https://github.com/javadba/mpld3/tree/display_fix . It may be installed via:

python -m pip install --user "git+https://github.com/javadba/mpld3@display_fix"

It works well: the json serialization error is gone and the linkage among the 9 charts functions properly: