2020-12-03 13:52:01 +08:00
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# Python 包
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## 1.获取 Python 包
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一般可到 <https://pypi.org> 搜索 Python 包，通过：
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```bash
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2021-06-06 13:17:32 +08:00
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pip2 install <package name> -i http://mirrors.aliyun.com/pypi/simple/
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2020-12-03 13:52:01 +08:00
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# 或
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2021-06-06 13:17:32 +08:00
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pip3 install <package name> -i https://pypi.mirrors.ustc.edu.cn/simple/
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2020-12-03 13:52:01 +08:00
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```
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来安装包。
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## 2.源码安装 Python 包
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通过 pypi.org 搜索到 Python 包后可通过跳转到官网的方式获取该包的源码，然后 Clone 源码到本地，进入到源码目录后使用以下命令进行源码安装：
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```bash
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python2 setup.py install
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# 或
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python3 setup.py install
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```
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2021-06-04 15:36:54 +08:00
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## 3.常用 Python 包
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* matplotlib
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* notebook
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* numpy
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* opencv-python
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* scikit-learn
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* scipy
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* sklearn
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* tensorboard
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* tensorflow
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