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Table of Contents
stylenone

Utility Commands for Custom Kernels

After loading an environment

List your current kernels

Code Block
jupyter kernelspec list

Remove a kernel

Code Block
jupyter kernelspec uninstall {KERNEL_NAME}

Custom Python Environments in Jupyter

For information on how to create custom conda enviroments, please visit our guide:

Miniconda Environment Set Up - Storrs HPC - UConn Knowledge Base

Begin by activating/creating Load the desired version of python

Code Block
module load python/3.10.5

Create a directory for your desired environment:

Code Block
condamkdir createmyenv
-ncd myenv
Info
The python version can be specified as well if necessary:
conda create -n myenv python=3.7.3

python -m venv .
Code Block
conda. bin/activate myenv

Once you are in the enirvonmentenvironment, install ipykernel with the following command:

Code Block
condapip install ipykernel

Add the environment to your jupyter kernels:

Code Block
python -m ipykernel install --user --name=myenv --display-name "myenv"

Follow the previous instructions to launch jupyter. You should now be able to select the environment we just added:

...

For information on how to create custom conda enviromentsenvironments, please visit our guide:

...

Code Block
conda activate myenv

Once you are in the enirvonmentenvironment, install ipykernel with the following command:

...

Code Block
python -m ipykernel install --user --name=myenv --display-name "myenv"

Follow the previous instructions to launch jupyter. You should now be able to select the environment we just added:

...