math Directory Reference

Files
	arun.hpp
	Arun's method for computing the rotation between two point sets.
	cayley.hpp
	Functions for back-and-forth transformation between rotation matrices and Cayley-parameters.
	gauss_jordan.hpp
	Sparse, fast Gauss Jordan elimination.
	quaternion.hpp
	Functions for back-and-forth transformation between rotation matrices and quaternion-parameters.
	roots.hpp
	Closed-form solutions for computing the roots of a polynomial.
	Sturm.hpp
	Class for evaluating Sturm chains on polynomials, and bracketing the real roots.