The matplotlib figure axes fonts become strange after copying from the qtconsole

[you-n-g]

Hi, I try to plot with matplotlib in qtconsole. The plot seems OK when ploting in the qtconsole. here is the code and result

However, when I copy it out or save it to images the axes fonts of the figure become strange.

If I copy it out from QtConsole by clicking "Copy Image" and paste it here, it becomes like this

If I save it to image, it becomes like this

Thanks!

[cmaureir]

Hey @you-n-g, where do you copy the image to? did you try several platforms? I just tried to copy the image and paste in kolourpaint, and I cannot reproduce your issue.

[you-n-g]

I just try it on windows 10. I tried to copy and paste it in several Apps (e.g. Onenote, Wechat, PPT, github on Chrome). It just become blur. Just like this