Geometric transformations.

Classes
class	XC::Reflection
	Reflection transformation. More...
class	XC::Rotation
	Rotation transformation. More...
class	XC::Scaling
	Scale transformation. More...
class	XC::Translation
	Translation transformation. More...
class	XC::TrfGeom
	Geometric transformation that can be applied to the components of a set. More...

Detailed Description