Win10操作系统安装Python
1 Python解释器下载1.1 安装环境
Windows 10 专业工作站版22H2
python-3.9.6-amd64.exe
1.2 下载地址
Python官网：https://www.python.org/
Python镜像：https://registry.npmmirror.com/binary.html?path=python/3.9.6/
2 Python解释器安装
2.1 Install Python 3.9.6 (64-bit)界面
双击运行下载好的python-3.9.6-amd64.exe解释器包文件
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210102511654-524991622.png
单击Add Python 3.9 to PATH左边的复选框
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210102536526-1107948210.png
单击Customize installation进入Optional Features界面
2.2 Optional Features界面
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210102555982-1626907584.png
单击Next按钮进入Advanced Options界面
2.3 Advanced Options界面
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单击Install for all users左边的复选框
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210102629169-674840010.png
修改Customize install location下面的文本框为需要的安装路径
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210102640019-1898907293.png
单击Install按钮进入Set Progress界面
2.3 Set Progress界面
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210102650917-1956763228.png
等待该进度条跑满，之后会进入Setup was successful界面
2.4 Setup was successful界面
出现以下界面证明python-3.9.6安装完成
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210102703820-179337199.png
3 Python解释器测试
快捷键win+r（键盘按住win键不放，单击字母r键）弹出运行框
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103237507-2053819898.png
3.1 cmd终端测试
输入cmd后单击回车键（Enter键）
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103431493-1728239157.png
弹出cmd终端运行窗口
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103446917-2102757279.png
输入python --version回车，出现以下内容证明python-3.9.6可以正常使用
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103508549-2136009034.png
如果仅安装python看到这里就可以躺平了，后面的操作选择查阅。
3.2 powershell终端测试
输入powershell后单击回车键（Enter键）
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103611260-788317150.png
弹出powershell终端运行窗口
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103630894-17347900.png
输入python --version回车，出现以下内容证明python-3.9.6可以正常使用
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103643249-918188039.png
4 Pip镜像源配置
4.1 cmd终端配置
@REM 创建文件夹
powershell if(Test-Path pip){}else{mkdir pip}
@REM 创建文件并写入配置
echo > .\pip\pip.ini
echo index-url=https://mirrors.aliyun.com/pypi/simple/ >> .\pip\pip.ini
echo >> .\pip\pip.ini
echo trusted-host=mirrors.aliyun.com >> .\pip\pip.ini
@REM 验证配置
type .\pip\pip.ini
pip --versionhttps://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103722626-1205854920.png
5 Python虚拟环境搭建
5.1 安装虚拟环境
@REM 安装虚拟环境
pip install virtualenv
pip install virtualenvwrapper-winhttps://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103807342-2090259808.png
5.2 配置、创建、查看、激活虚拟环境
@REM 配置虚拟环境
powershell if(Test-Path d:\env){}else{mkdir d:\env}
set WORKON_HOME=D:\env
@REM 创建虚拟环境
mkvirtualenv myenv
deactivate
@REM 查看虚拟环境
workon
@REM 激活虚拟环境
workon myenvhttps://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210103941701-753522659.png
5.3 退出、移除虚拟环境
@REM 退出虚拟环境
deactivate
@REM 移除虚拟环境
rmvirtualenv myenvhttps://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210104032392-131579636.png
6 Jupyter-notebook环境配置
6.1 安装代码
@REM 安装jupyter-notebook
pip install ipython
pip install jupyter notebook
pip install jupyterlab-language-pack-zh-CN
pip install jupyter-contrib-nbextensions==0.2.06.2 使用代码
@REM 启动jupyter-notebook
jupyter-notebook
@REM 访问jupyter-notebook
start http://localhost:8888/tree
start http://localhost:8888/lab6.3 语言修改
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210104212736-8642159.png
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210104235072-1447440462.png
6.4 提示配置
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210104306468-414989286.png
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210104352033-1101097323.png
6.5 虚拟环境
https://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210104415468-1214763766.png
cmd
workon
workon myenvhttps://img2023.cnblogs.com/blog/3251494/202312/3251494-20231210104428358-1621800070.png
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