MathPoly_Cubic.hxx File Reference

#include <MathUtils_Types.hxx>
#include <MathUtils_Core.hxx>
#include <MathUtils_Poly.hxx>
#include <MathPoly_Quadratic.hxx>
#include <cmath>

Namespaces
namespace	MathPoly
	Polynomial root finding algorithms.

Functions
MathUtils::PolyResult	MathPoly::Cubic (double theA, double theB, double theC, double theD)
	Solve cubic equation: a*x^3 + b*x^2 + c*x + d = 0 Uses Cardano's method with Vieta substitution and trigonometric solution.