Add Python2 Kernel

[testb...@gmail.com]

Hi,

Could anyone please shed some light on the below?

I have both anaconda2 and anaconda3 installed. However, I see only anaconda 3's python 3 kernel in the kernels list when I list the available kernels using 'jupyter kernelspec list'.

Also, in jupyterhub, I don't see anaconda2's python kernel. Could anyone please let me know how to add python2 kernel from anaconda2 to the kernels list?

Thanks in advance!

[MinRK]

You'll need to install the Python 2 kernelspec somewhere that the Python 3 server can see it. If you do:

    /path/to/anaconda2/bin/python -m IPython kernel install

that should install the Python 2 kernelspec in `/usr/local/share/jupyter/kernels` and make it available to any Jupyter instance.

-Min

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[testb...@gmail.com]

Thanks! Missed this post.

I have Anaconda 2 and 3 installed. I have also JupyterHub and Jupyter notebook installed.

When I run jupyter kernelspec list command, I now see the python2 and python3 kernel picked up from the below location.

python3     /anaconda3/lib/python3.5/site-packages/ipykernel/resources

python2     /usr/local/share/jupyter/kernels/python2

1. Could  you let me know why python2 is picked up from a different location instead of (/anaconda2/lib/python2.7/site-packages/ipykernel/resources)?

2. If python2 or python3 location is incorrect, how can I change them?

Thanks again!

I will close my other post which I created with a similar question.