math Directory Reference

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