Online materials for the Enabling Transiting Exoplanet Observations with JWST Workshop
If you are using conda you can use the exoctk.yml to create an environment with the ExoCTK package and its dependencies
conda env create -f exoctk.yml
source activate exoctk_demo
If you don't use conda you can use pip to install directly from GitHub
pip install git+git://github.com/ExoCTK/ExoCTK.git