The mpl-scatter-density mini-package provides functionality to make it easy to make your own scatter density maps, both for interactive and non-interactive use. Fast. The following animation shows ...

Actively managed funds typically charge higher fees than index funds based on the premise that the managers’—and their investment teams’—efforts generate excess returns or alpha. How well do active ...

Although I already made a geologic map of Mars and open-sourced the code, this moon map was much more difficult because the geologic data was split into six different datasets. Each dataset had unique ...