How to save the result as picture

[BereniceAli]

[BereniceAli]

when I used function which named plot to visualize the result, what can I use to save the result as a picture, I have tried to use k.saveFigure(), but it didn't work.

[BereniceAli]

I use k.saveFigure('test.png'), then I got an error which was : k.saveFigure(name = 'test.png') RuntimeError: No mappable was found to use for colorbar creation. First define a mappable such as an image (with imshow) or a contour set (with contourf).

[capaulson]

Hmm. Sounds like a matplotlib issue. What version are you running?

[lllukehuang]

Same question here. My matplotlib version is 3.2.2