The class Linear_algebraHd<RT> serves as the default traits class for the LA parameter of CGAL::Homogeneous_d<RT,LA>. It implements linear algebra for Euclidean ring number types RT.
#include <CGAL/Linear_algebraHd.h>
To make a ring number type RT work with this class it has to provide a division operator/ with remainder.
Fits all operation requirements of the concept.