Pyodide: Python for the Browser

Re:Pyodide: Python for the Browser by mjburgess on Thursday May 13, 2021 @03:35AM (#27139406)

I'm having trouble getting anything plotted using this -- either via plotly or matplotlib (they don't appear to have seaborn available).

Have you (any one else) succeeded?

Not being able to display plots seems a major limitation.

[ Parent | on HN ]

Re:Pyodide: Python for the Browser by nicolaskruchten on Thursday May 13, 2021 @12:50PM (#27144368)

The next version of plotly should be more compatible with Pyodide :)

[ Parent | on HN ]

Re:Pyodide: Python for the Browser by charleover on Thursday May 13, 2021 @06:35AM (#27140600)

This works for me in Chrome 90 on Windows

  import matplotlib.pyplot as plt
  plt.plot([1,2,3,4,5], [1,4,3,2,5])
  plt.show()

[ Parent | on HN ]

Re:Pyodide: Python for the Browser by mjburgess on Thursday May 13, 2021 @07:55AM (#27141078)

Thanks -- it looks like the issue occurs when the import is in a different cell; or when the plotting cell is being re-run.

Try splitting cells on the first line and re-running the second.

I quickly get Recursion-Depth-Max errors.

[ Parent | on HN ]

Re:Pyodide: Python for the Browser by scoopertrooper on Thursday May 13, 2021 @09:30AM (#27141839)

I just split the cells and it worked fine. Weird.

[ Parent | on HN ]