To build a local copy of the datashader docs, run these commands:

git clone [email protected]:bokeh/datashader.git

cd datashader
conda create -n datashader-docs python
source activate datashader-docs
conda install -c bokeh --file requirements.txt
python setup.py develop

cd docs
conda install --file requirements-docs.txt
make html
open _build/html/index.html