Plotting error. Matplotlib using non-gui backend

bfredl / nvim-ipy

IPython/Jupyter plugin for Neovim

MIT License

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Plotting error. Matplotlib using non-gui backend #44

Open ghost opened 6 years ago

ghost commented 6 years ago

When trying to plot with matplotlib.plt, using fig.show()

/usr/local/lib/python3.5/dist-packages/matplotlib/figure.py:418: UserWarning: matplotlib is currently using a non-GUI backend, so cannot show the figure "matplotlib is currently using a non-GUI backend, "

Any idea how to get this working? Thanks for your help!

bfredl commented 6 years ago

Try to use %matplotlib tk (or qt or your favorite backend) before the first plot command.