Custom Environments

Utility Commands for Custom Kernels

After loading an environment

List your current kernels

jupyter kernelspec list

Remove a kernel

jupyter kernelspec uninstall {KERNEL_NAME}

Custom Python Environments in Jupyter

Load the desired version of python

module load python/3.10.5

Create a directory for your desired environment:

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

Add the environment to your jupyter kernels:

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

image-20241112-192239.png


Custom Conda Environments in Jupyter

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

Miniconda Environment Set Up - Storrs HPC - UConn Knowledge Base

Begin by activating/creating your desired environment:

The python version can be specified as well if necessary:
conda create -n myenv python=3.7.3

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

Add the environment to your jupyter kernels:

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

image-20241112-192239.png