The Cannon (TheCannon)

Data-Driven Modeling of Large Datasets of Stellar Spectra

Welcome to the documentation for The Cannon! The goal of this website is to introduce the method and its applications, and provide code and tutorials for the community. If you have any questions or corrections, please don’t hesitate to contact Anna Ho ( To learn about The Cannon, begin at the Introduction. If you know all about it and want to get straight to using the code, begin at Getting Started.