matplotlib的原版使用手册，详细叙述了该库的使用方法-The original manual book of matplotlib in python,fully describes the usage of matplotlib

matplotlib手册，Python画图简单介绍，方便快速入门，资料为他人所编，谨慎使用(This matplotlib handbook is simple for newer to use matplotlib to plot big data pictures.This handbook is not my work.So,please don't use for business.)