python安装jupyternotebook

在安装Jupyter Notebook之前，您需要确认已经安装了Python编译器。您可以在Python官网上下载并安装Python编译器。然后，您可以在Cmd或者Pycharm终端中运行以下命令来安装Jupyter Notebook：
- 使用命令 conda install jupyter 或者 pip install jupyter

此外，如果您在Jupyter Notebook中遇到了无法切换虚拟环境的问题，您可以通过安装ipykernel来解决。以下是一些相关的命令：
- 安装ipykernel：python -m pip install ipykernel
- 添加内核：python -m ipykernel install --user --name=kernelname --display-name showname
其中，kernelname为您创建的文件夹名，showname为在Jupyter Notebook中展示的内核名。
- 查看内核列表：jupyter kernelspec list
- 删除内核：jupyter kernelspec remove name

这些步骤可以帮助您在Python中安装Jupyter Notebook并解决相关的环境切换问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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