Numerically stable method for solving quadratic equations

https://t.co/lM1D5Ldk0O— Joe Groff (@jckarter) December 4, 2020

·twitter.com·Dec 4, 2020

Ben Cohen’s SE-0259 Shim

Bonus content: here's how I'd shim it into a switch statement: pic.twitter.com/W4Wu7M0923— Ben Cohen (@AirspeedSwift) April 25, 2019

·twitter.com·Apr 25, 2019