hey minimaxir, the commands should still work if you have python and/or conda installed. if you have any issues you can post here: https://github.com/yhat/rodeo/issues.
That works for the pip command. Since people who analyze data may not necessarily be experts at the command line, I recommend relooking at this workflow.
matplotlib, however, fails to install completely with this method on Windows for subtle reasons. Filed: https://github.com/yhat/rodeo/issues/204
The documentation just points to a blog article on how to install matplotlib on Windows.