31   typedef Matrix<Scalar,3,1> Vector3;  in non_projective_only()  typedef
38   Vector3 v0 = Vector3::Random(),  in non_projective_only()
39           v1 = Vector3::Random();  in non_projective_only()
57   VERIFY_IS_APPROX( (t0 * Vector3(1,0,0)).template head<3>().norm(), v0.x());  in non_projective_only()
96   typedef Matrix<Scalar,3,1> Vector3;  in transformations()  typedef
107   Vector3 v0 = Vector3::Random(),  in transformations()
108           v1 = Vector3::Random();  in transformations()
114   while(v0.norm() < test_precision<Scalar>()) v0 = Vector3::Random();  in transformations()
115   while(v1.norm() < test_precision<Scalar>()) v1 = Vector3::Random();  in transformations()
132   matrot1 = AngleAxisx(Scalar(0.1), Vector3::UnitX())  in transformations()
133           * AngleAxisx(Scalar(0.2), Vector3::UnitY())  in transformations()
134           * AngleAxisx(Scalar(0.3), Vector3::UnitZ());  in transformations()
136        AngleAxisx(Scalar(0.1), Vector3(1,0,0)).toRotationMatrix()  in transformations()
137     * (AngleAxisx(Scalar(0.2), Vector3(0,1,0)).toRotationMatrix()  in transformations()
138     * (AngleAxisx(Scalar(0.3), Vector3(0,0,1)).toRotationMatrix() * v1)));  in transformations()
205   VERIFY_IS_APPROX(t0.scale(a).matrix(), t1.scale(Vector3::Constant(a)).matrix());  in transformations()
206   VERIFY_IS_APPROX(t0.prescale(a).matrix(), t1.prescale(Vector3::Constant(a)).matrix());  in transformations()
212   mat4 << mat3 , Vector3::Zero() , Vector4::Zero().transpose();  in transformations()
219   Vector3 v3 = Vector3::Random().normalized();  in transformations()
231     v3 = Vector3::Random();  in transformations()
615   typedef Matrix<Scalar,3,1> Vector3;  in transformations_no_scale()  typedef
623   Vector3 v0 = Vector3::Random(),  in transformations_no_scale()
624           v1 = Vector3::Random();  in transformations_no_scale()
639   v1 = Vector3::Ones();  in transformations_no_scale()
672   typedef Matrix<Scalar, 3, 1> Vector3;  in transformations_computed_scaling_continuity()  typedef
678   Vector3 v0 = Vector3::Random().normalized(),  in transformations_computed_scaling_continuity()
679     v1 = Vector3::Random().normalized(),  in transformations_computed_scaling_continuity()
680     v3 = Vector3::Random().normalized();  in transformations_computed_scaling_continuity()