How to solve a cubic equation, Part 5: Back to numerics.
Blinn
James F
JF
Microsoft Research, USA. blinn@microsoft.com
D000465:Algorithms; D003198:Computer Simulation; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D008433:Mathematics; D008962:Models, Theoretical; D009716:Numerical Analysis, Computer-Assisted; D012815:Signal Processing, Computer-Assisted