Eigenvalues:
	 -0.163135557057+0i	 0.0394004716663+0i	-0.0940295224256+0i	 0.0168474571303+0i	-0.0972727036586+0i	 0.0107257619132+0i	  0.012280949533+0i	-0.0769298751021+0i	-0.0724684413351+0i	-0.00529565855975+0i	-0.0572046542035+0i	-0.0585601835378+0i	-0.0408045670267+0i	-0.0356908364266+0i	-0.0296883905768+0i	-0.0345154367928+0i	-0.0285552177076+0i

1.12229e-33
(0.384715, -0.186869, -0.920883; 0.125000) (-0.401419, -0.756598, 0.545321; 0.125000) (0.936507, 0.361660, -0.003118; 0.125000) (0.040703, -0.942247, -0.344308; 0.125000) (-0.920120, 0.288935, 0.630559; 0.125000) (-0.165979, 0.835478, -0.775976; 0.125000) (0.455098, 0.012772, 0.894749; 0.125000) (-0.329506, 0.386868, -0.026344; 0.125000) [Vs = -0.317732]
r_ab:
	               0	   1.75850830695	   1.20318372071	   1.01063245994	   2.08229684913	   1.17023762945	   1.82793089667	   1.28042457647
	   1.75850830695	               0	   1.82793089667	   1.01063245994	   1.17023762945	   2.08229684913	   1.20318372071	   1.28042457647
	   1.20318372071	   1.82793089667	               0	   1.61834744236	   1.96313562347	   1.42733564681	    1.0768674164	   1.26647647654
	   1.01063245994	   1.01063245994	   1.61834744236	               0	   1.84102126204	   1.84102126204	   1.61834744236	   1.41587574372
	   2.08229684913	   1.17023762945	   1.96313562347	   1.84102126204	               0	   1.68694344337	   1.42733564681	  0.888784960752
	   1.17023762945	   2.08229684913	   1.42733564681	   1.84102126204	   1.68694344337	               0	   1.96313562347	  0.888784960752
	   1.82793089667	   1.20318372071	    1.0768674164	   1.61834744236	   1.42733564681	   1.96313562347	               0	   1.26647647654
	   1.28042457647	   1.28042457647	   1.26647647654	   1.41587574372	  0.888784960752	  0.888784960752	   1.26647647654	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	    1.9413733305	   3.54888653963	   2.50974012987