I'm curious to hear experiences with matplotlib on 10.5 ... The problem was I could only plot one figure and then the GUI would freeze up. I'm not even sure what backend it uses by default.< ...

If you already have a plot generated with Matplotlib, activating xkcd-mode ... plt.ylabel('Downloads of "humor sans" font') plt.text(0, 0.25, 'Article on xkcd() published') plt.plot(x, y) plt.plot ...