Eigenvalues:
	  -0.11314689658+0i	  0.019656820315+0i	-0.00465253298808+0i	 -0.023617036421+0i	 -0.131454785499+0i	 -0.131454785499+0i	-0.00465253298808+0i	 -0.023617036421+0i	 0.0116710509248+0i	-0.0715241694275+0i	 0.0116710509248+0i	-0.0715241694275+0i	-0.0626690090159+0i	-0.0626690090159+0i

8.40772e-34
(0.335303, 1.000919, -0.231820; 0.142857) (0.249942, 0.522608, 0.912369; 0.142857) (-0.774657, -0.672985, -0.339123; 0.142857) (0.033286, -0.021651, -0.006568; 0.142857) (0.890110, -0.578970, -0.175625; 0.142857) (-0.436050, -0.511922, 0.846052; 0.142857) (-0.297934, 0.262001, -1.005285; 0.142857) [Vs = -0.307059]
r_ab:
	               0	   1.24307486958	   2.01133738954	   1.08977118514	   1.67541606009	   2.01133738954	   1.24307486958
	   1.24307486958	               0	   2.01133738954	   1.08977118514	   1.67541606009	   1.24307486958	   2.01133738954
	   2.01133738954	   2.01133738954	               0	   1.08977118514	   1.67541606009	   1.24307486958	   1.24307486958
	   1.08977118514	   1.08977118514	   1.08977118514	               0	   1.03601776932	   1.08977118514	   1.08977118514
	   1.67541606009	   1.67541606009	   1.67541606009	   1.03601776932	               0	   1.67541606009	   1.67541606009
	   2.01133738954	   1.24307486958	   1.24307486958	   1.08977118514	   1.67541606009	               0	   2.01133738954
	   1.24307486958	   2.01133738954	   1.24307486958	   1.08977118514	   1.67541606009	   2.01133738954	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.40928677404	   2.79535661298	   2.79535661298