plotnine installation

In most cases the following installation should be sufficient:

$ pipenv install plotnine

For use together with scikit-learn and scikit-misc, extras can be installed with

$ pipenv install "plotnine[all]"

Jupyter-Notebooks

$ jupyter nbextension enable --py widgetsnbextension

JupyterLab

$ jupyter labextension install @jupyter-widgets/jupyterlab-manager