Simply replace fig, ax = plt.subplots(). by: fig, ax = plt.subplots(num=None, figsize=(16, 12), dpi=80, facecolor='w', edgecolor='k') ## I changed the fig ... ... <看更多>

legend(scatterpoints=1, frameon=False, labelspacing=1, title='City Area') plt.title('California Cities: Area and Population');. ... <看更多>

... <看更多>

Using %matplotlib notebook for the interactive plot, I can set the window title with plt.gcf().canvas.set_window_title('This title does not ... ... <看更多>