Eigenvalues:
	 -0.115871912233+0i	 -0.111742463714+0i	-0.0998467893293+0i	 0.00705674368289+0i	 0.00336909434083+0i	 0.00262608932719+0i	-0.00102622748896+0i	-0.00470605861118+0i	-0.0178469702503+0i	-0.0636520647414+0i	 -0.061207574403+0i	-0.0254780922556+0i	-0.0282011460424+0i	-0.0546959749801+0i	-0.0516247104005+0i	-0.0332258796367+0i	-0.0498119015391+0i

1.33087e-33
(-0.180341, 0.021074, -0.171626; 0.125000) (-0.023037, -0.209789, -1.094952; 0.125000) (-0.957219, -0.543503, 0.056326; 0.125000) (-0.222867, 0.260921, 0.974031; 0.125000) (-0.500557, 0.952233, -0.239859; 0.125000) (0.938417, -0.343209, -0.286341; 0.125000) (0.235318, -0.846710, 0.535239; 0.125000) (0.710286, 0.708982, 0.227182; 0.125000) [Vs = -0.313727]
r_ab:
	               0	  0.964662076622	  0.987040967617	   1.17126645667	  0.987040967617	   1.18215042186	   1.19393530156	   1.19393530156
	  0.964662076622	               0	   1.51970511767	   2.13124149162	   1.51970511767	   1.26334691297	   1.76916390998	   1.76916390998
	  0.987040967617	   1.51970511767	               0	   1.42427242735	    1.5916946355	   1.93674291437	   1.32039323146	   2.09248288224
	   1.17126645667	   2.13124149162	   1.42427242735	               0	   1.42427242735	   1.81716534857	    1.2764473486	    1.2764473486
	  0.987040967617	   1.51970511767	    1.5916946355	   1.42427242735	               0	   1.93674291437	   2.09248288224	   1.32039323146
	   1.18215042186	   1.26334691297	   1.93674291437	   1.81716534857	   1.93674291437	               0	   1.19283480917	   1.19283480917
	   1.19393530156	   1.76916390998	   1.32039323146	    1.2764473486	   2.09248288224	   1.19283480917	               0	   1.65549739757
	   1.19393530156	   1.76916390998	   2.09248288224	    1.2764473486	   1.32039323146	   1.19283480917	   1.65549739757	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.76682306078	   2.59609521619	   2.63708172303