python怎么安装matplotlib-为python安装matplotlib模块

matplotlib是python中强大的画图模块。

首先确保已经安装python,然后用pip来安装matplotlib模块。

进入到cmd窗口下,执行python -m pip install -U pip setuptools进行升级。

接着键入python -m pip install matplotlib进行自动的安装,系统会自动下载安装包。

安装完成后,可以用python -m pip list查看本机的安装的所有模块,确保matplotlib已经安装成功。

491821-20170310095919703-173887515.png

进入到python idle中,运行import matplotlib,如下图所示,如果没有报错提示,那就可以开始使用了。

491821-20170310095711406-867912430.png

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定制marker

2017/3/16

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