typedef cml::vector< Scalar, cml::fixed<3> > Vector3;
typedef cml::vector< Scalar, cml::fixed<4> > Vector4;
typedef cml::vector< Scalar, cml::fixed<3> > Vector3;
typedef cml::vector< Scalar, cml::fixed<4> > Vector4;
typedef cml::matrix< Scalar, cml::fixed<3,3>,
cml::col_basis, cml::col_major > Matrix3;
typedef cml::matrix< Scalar, cml::fixed<4,4>,
typedef cml::matrix< Scalar, cml::fixed<3,3>,
cml::col_basis, cml::col_major > Matrix3;
typedef cml::matrix< Scalar, cml::fixed<4,4>,