An awesome iTerm2 backend for Matplotlib, so you can plot directly in your terminal.
Quickly view (satellite) imagery directly in your terminal using Unicode 9.0 characters and true color.
Quickly view satellite imagery, hyperspectral imagery, and machine learning image outputs directly in your iTerm2 terminal.
Mathematical finance cheat sheet.
Black Scholes formula and greeks
Implementations of the Heston stochastic volatility model