Actually, BoJone only has a tiny bit of VB programming foundation, all of which was learned from computer books in middle school. I really do not wish to show off my limited skills in front of the many experts in mathematical software and programming. I wrote this small program simply to test the trigonometric solution of cubic equations and to facilitate some of my own daily calculations. Experts (or even “average hands”) please skip this “low-hand” humble work.
Download: Cubic Equation Root Finder.rar
Please include the original address when reprinting: https://kexue.fm/archives/840
For more detailed reprinting matters, please refer to: Scientific Space FAQ