Eigenvalues:
	 -0.142824767187+0i	 -0.132147968868+0i	 -0.123682930882+0i	 -0.117326179827+0i	-0.0900543779102+0i	  0.046193351072+0i	-0.0754617035721+0i	 0.0407347248877+0i	 0.0368357054223+0i	 0.0350165233527+0i	-0.0639905072834+0i	-0.0609447077422+0i	 0.0234546941894+0i	-0.0546189982732+0i	-0.0517724142377+0i	 -0.019237628993+0i	-0.0332508844191+0i	-0.0238547906868+0i	-0.0270659714548+0i	-0.00399558359429+0i	 2.18753610759e-05+0i	 0.0174193112833+0i	 0.00681681524904+0i	 0.00967712890224+0i	 0.0132479485132+0i	-0.0404854722511+0i	-0.0434863342548+0i	-0.0437353350416+0i	  0.012105255988+0i

1.22016e-33
(-0.049443, -0.681534, -0.283492; 0.083333) (-0.361649, 0.677267, 0.018703; 0.083333) (-0.212257, 0.108475, 0.700344; 0.083333) (-0.547279, 0.781401, 0.758527; 0.083333) (-0.146444, -0.558926, 0.988845; 0.083333) (-0.238458, 0.079517, -0.725703; 0.083333) (-0.454367, 0.827295, -0.739501; 0.083333) (0.681568, 0.648962, -0.408318; 0.083333) (-0.255022, -0.636695, -1.007496; 0.083333) (1.158236, -0.046768, 0.229230; 0.083333) (0.459870, -0.098138, 0.154907; 0.083333) (-0.034757, -1.100856, 0.313955; 0.083333) [Vs = -0.362565]
r_ab:
	               0	   1.42658166858	   1.27222521144	   1.86381972534	   1.28190662532	  0.900264744764	   1.62741293898	   1.52321379954	  0.753959119882	    1.4574973651	  0.889912951758	  0.730060799197
	   1.42658166858	               0	  0.900264744764	  0.769832162558	   1.58608404742	  0.962611521485	  0.778446097984	   1.12758579971	    1.6706133875	    1.6966429582	   1.13784805811	   1.83187131317
	   1.27222521144	  0.900264744764	               0	  0.753959119882	  0.730060799197	   1.42658166858	   1.62741293898	   1.52321379954	   1.86381972534	    1.4574973651	  0.889912951758	   1.28190662532
	   1.86381972534	  0.769832162558	  0.753959119882	               0	   1.41781258068	    1.6706133875	   1.50160780772	   1.69974435929	   2.28369127413	   1.96845107222	   1.46707020451	   2.00080347752
	   1.28190662532	   1.58608404742	  0.730060799197	   1.41781258068	               0	   1.83187131317	   2.23687422488	   2.02402136665	   2.00080347752	   1.59421115391	   1.12933378327	   0.87271955902
	  0.900264744764	  0.962611521485	   1.42658166858	    1.6706133875	   1.83187131317	               0	  0.778446097984	   1.12758579971	  0.769832162558	    1.6966429582	   1.13784805811	   1.58608404742
	   1.62741293898	  0.778446097984	   1.62741293898	   1.50160780772	   2.23687422488	  0.778446097984	               0	   1.19659241379	   1.50160780772	   2.07434615596	   1.57867718105	   2.23687422488
	   1.52321379954	   1.12758579971	   1.52321379954	   1.69974435929	   2.02402136665	   1.12758579971	   1.19659241379	               0	   1.69974435929	   1.05722255184	   0.96152555233	   2.02402136665
	  0.753959119882	    1.6706133875	   1.86381972534	   2.28369127413	   2.00080347752	  0.769832162558	   1.50160780772	   1.69974435929	               0	   1.96845107222	   1.46707020451	   1.41781258068
	    1.4574973651	    1.6966429582	    1.4574973651	   1.96845107222	   1.59421115391	    1.6966429582	   2.07434615596	   1.05722255184	   1.96845107222	               0	  0.704185170178	   1.59421115391
	  0.889912951758	   1.13784805811	  0.889912951758	   1.46707020451	   1.12933378327	   1.13784805811	   1.57867718105	   0.96152555233	   1.46707020451	  0.704185170178	               0	   1.12933378327
	  0.730060799197	   1.83187131317	   1.28190662532	   2.00080347752	   0.87271955902	   1.58608404742	   2.23687422488	   2.02402136665	   1.41781258068	   1.59421115391	   1.12933378327	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	    2.7453820187	   4.99358638422	   4.26103159709