如何為Jupyter Notebook選擇Anaconda環境？

Question

從環境下啟動筆記本電腦無濟於事：

(py35) dims@calculon:~/Design/RAD$ jupyter notebook
[I 19:50:24.226 NotebookApp] JupyterLab alpha preview extension loaded from /opt/anaconda3/lib/python3.5/site-packages/jupyterlab
JupyterLab v0.27.0
Known labextensions:
[I 19:50:24.227 NotebookApp] Running the core application with no additional extensions or settings
[I 19:50:24.229 NotebookApp] Serving notebooks from local directory: /home/dims/Design/RAD
[I 19:50:24.229 NotebookApp] 0 active kernels
[I 19:50:24.229 NotebookApp] The Jupyter Notebook is running at:

給

而

(py35) dims@calculon:~/Design/RAD$ python
Python 3.5.4 |Anaconda, Inc.| (default, Oct 13 2017, 11:22:58)
[GCC 7.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import treelib
>>>

即treelib軟件包在jupyter筆記本下不可用，而在py35環境下py35 。

怎么修？

Answer 1

從終端或cmd執行以下操作：

conda install nb_conda

這將使judater Notebook可以使用conda內核。 您將必須退出jupyter並重新啟動。 現在，jupyter nootebook也可以使用所有其他conda環境。