pip install ipykernel
jupyter kernelspec list
jupyter kernelspec remove your_kernel_name
conda create -n conda_env_name python=3.7
conda activate conda_env_name
pip install ipykernel
python -m ipykernel install --user --name conda_env_name --dispaly-name "conda-env-name"
jupyter kernelspec list
我的返回的结果是:
- (base) PS C:\Users\wzg16> conda info -e
- # conda environments:
- #
- base * E:\software-setups\Anaconda3
- rul-env-conda E:\software-setups\Anaconda3\envs\rul-env-conda
-
- (base) PS C:\Users\wzg16> jupyter kernelspec list
- Available kernels:
- python3 E:\software-setups\Anaconda3\share\jupyter\kernels\python3
- rul-env-conda C:\ProgramData\jupyter\kernels\rul-env-conda
- (base) PS C:\Users\wzg16>
注意:我的rul-env-conda环境是安置在E盘的,但是给jupyter添加的kernel显示在C盘。这里不用担心,安装在C盘的只是一个json文件,这个文件指向安装的E盘的环境,所以不用担心rul-env-conda环境新安装的包会安装在C盘。这一点已经经过测试。
jupyter notebook
官方文档:Installing the IPython kernel — IPython 8.4.0 documentation
