Eigenvalues:
	 -0.201388888889+0i	 0.0672958258558+0i	 0.000498588678642+0i	  -0.16779593564+0i	 -0.100445150105+0i	  -0.16779593564+0i	 -0.100445150105+0i	-0.0181311663871+0i	 0.0486111111111+0i	-0.0181311663871+0i	 0.0486111111111+0i

1.79804e-33
(0.225921, -0.337999, 0.913628; 0.166667) (0.505111, -0.856586, 0.105470; 0.166667) (-0.505111, 0.856586, -0.105470; 0.166667) (-0.225921, 0.337999, -0.913628; 0.166667) (-0.279190, 0.518587, 0.808159; 0.166667) (0.279190, -0.518587, -0.808159; 0.166667) [Vs = -0.304558]
r_ab:
	               0	               1	   1.73205080757	               2	               1	   1.73205080757
	               1	               0	               2	   1.73205080757	   1.73205080757	               1
	   1.73205080757	               2	               0	               1	               1	   1.73205080757
	               2	   1.73205080757	               1	               0	   1.73205080757	               1
	               1	   1.73205080757	               1	   1.73205080757	               0	               2
	   1.73205080757	               1	   1.73205080757	               1	               2	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	-9.57574572077e-17	               3	               3