Eigenvalues:
	 -0.337687052731+0i	-0.0999082543588+0i	 0.0997826538154+0i	 0.0569879213631+0i	 -0.259382080732+0i	 -0.259382080732+0i	-0.0774527384112+0i	 0.0956295009761+0i	-0.0774527384112+0i	 0.0956295009761+0i	-0.0258116659114+0i	-0.0258116659114+0i	 0.0498034922585+0i	 0.0498034922585+0i

2.55487e-33
(1.054836, 0.463906, -0.606260; 0.142857) (-0.611979, -1.001750, -0.563399; 0.142857) (-0.258473, -0.402395, -0.244544; 0.142857) (-0.739985, 0.860223, 0.638654; 0.142857) (-0.310946, 0.360881, 0.248212; 0.142857) (0.424803, 0.198420, -0.262114; 0.142857) (0.441743, -0.479285, 0.789451; 0.142857) [Vs = -0.333784]
r_ab:
	               0	   2.21996840633	   1.61434115544	   2.21996840633	   1.61434115544	  0.765415756271	   1.79262472059
	   2.21996840633	               0	  0.765415756271	   2.21996840633	   1.61434115544	   1.61434115544	   1.79262472059
	   1.61434115544	  0.765415756271	               0	   1.61434115544	  0.910029206024	  0.910029206024	    1.2511438971
	   2.21996840633	   2.21996840633	   1.61434115544	               0	  0.765415756271	   1.61434115544	   1.79262472059
	   1.61434115544	   1.61434115544	  0.910029206024	  0.765415756271	               0	  0.910029206024	    1.2511438971
	  0.765415756271	   1.61434115544	  0.910029206024	   1.61434115544	  0.910029206024	               0	    1.2511438971
	   1.79262472059	   1.79262472059	    1.2511438971	   1.79262472059	    1.2511438971	    1.2511438971	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.87820644047	   1.24358711907	   2.87820644047