Recent content by scottlangendy

The issue isn't so much as finding the roots for a specific quartic equation, its that I need to be able to dynamically calculate it programatically, for any quartic equation . Like I said I'm using Ferrari's solution http://en.wikipedia.org/wiki/Quartic_function#Ferrari.27s_solution. But I'm...

Hey guys, I've been working on this computer application, and ended up needing to compute the roots of a quartic equation. So I implemented Ferrari's method and the results for the most part are working, however I've come across a few exceptions where I'm getting incorrect results. For...