问题
使用matplotlib绘图时，报错：This application failed to start because no Qt platform plugin could beinitialized. Reinstalling the application may fix this problem.
Available platform plugins are: minimal, offscreen, webgl, windows.
如图
解决方法：
import matplotlib
matplotlib.use('TKAgg')
原回答链接：stackoverflow
标签：because,Qt,platform,no,matplotlib,application,报错 From： https://www.cnblogs.com/value7/p/18628256