Eigenvalues:
	 -0.228012810591+0i	  -0.17140211764+0i	 -0.228012810591+0i	  -0.17140211764+0i	-0.0964010505943+0i	  0.082455098519+0i	-0.0964010505943+0i	  0.082455098519+0i	 0.0516940478643+0i	-0.0109334849438+0i	 0.0516940478643+0i	-0.0109334849438+0i	 0.0198301840754+0i	 0.0198301840754+0i

1.46495e-33
(0.247662, 0.806620, 0.536683; 0.142857) (-0.453175, 0.373607, 0.809352; 0.142857) (-0.812762, -0.340739, 0.472562; 0.142857) (-0.560323, -0.798502, -0.220076; 0.142857) (0.762004, 0.632231, -0.140119; 0.142857) (0.114051, -0.654977, -0.746993; 0.142857) (0.702542, -0.018241, -0.711409; 0.142857) [Vs = -0.329252]
r_ab:
	               0	  0.867767478235	   1.56366296494	   1.94985582436	  0.867767478235	   1.94985582436	   1.56366296494
	  0.867767478235	               0	  0.867767478235	   1.56366296494	   1.56366296494	   1.94985582436	   1.94985582436
	   1.56366296494	  0.867767478235	               0	  0.867767478235	   1.94985582436	   1.56366296494	   1.94985582436
	   1.94985582436	   1.56366296494	  0.867767478235	               0	   1.94985582436	  0.867767478235	   1.56366296494
	  0.867767478235	   1.56366296494	   1.94985582436	   1.94985582436	               0	   1.56366296494	  0.867767478235
	   1.94985582436	   1.94985582436	   1.56366296494	  0.867767478235	   1.56366296494	               0	  0.867767478235
	   1.56366296494	   1.94985582436	   1.94985582436	   1.56366296494	  0.867767478235	  0.867767478235	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	 3.49624602974e-16	             3.5	             3.5