Here is a list of all documented functions with links to the class documentation for each member:

- u -

• unit() : Point_2d
• unitize() : Point_2d, Point_3d< T >
• unitPhi() : Point_3d< T >, Utilities::Geometry::SphericalPoint< T >
• unitTheta() : Point_3d< T >, Utilities::Geometry::SphericalPoint< T >
• up() : TreeStruct::iterator