一、matplotlib
错误:RuntimeWarning: Glyph xxxxx missing from current font. font.set_text(s, 0.0, flags=flags)
这是因为python字体警告,不能显示中文
解决方法:matplotlib.rcParams[‘font.sans-serif’] = [‘KaiTi’]
https://blog.youkuaiyun.com/weixin_41936775/article/details/117166237
plt.figure,plt.subplot,plt.subplots
https://www.youkuaiyun.com/tags/OtDaIg3sNDU3MjUtYmxvZwO0O0OO0O0O.html