Nope, the quartic solver isn't finished yet. It has trouble with equations like x^4 +7x^2 +(10^-6)x +17 = 0, with no cubic term and where the linear term is small. It ends up dividing a small number by another small number, and due to inevitable numerical inaccuracies, ends up with an unpredictable result. I think I know what I need to do to fix it, though.


"Perhaps one did not want to be loved so much as to be understood." -Orwell