Eigenvalues:
	 -0.314074108964+0i	 -0.297946353327+0i	 -0.187947474093+0i	 -0.203720690792+0i	 -0.112550247502+0i	 -0.101305218053+0i	 -0.101777221923+0i	  0.130233142419+0i	  0.124527724542+0i	-0.0515294578516+0i	-0.0367271789234+0i	-0.0411898944805+0i	-0.000711759318995+0i	  0.070257484167+0i	 0.0697528948978+0i	 0.0206666318106+0i	 0.0255893273606+0i	 0.0589300645203+0i	 0.0412407405034+0i	 0.0529070812542+0i

1.18435e-33
(-0.118956, -0.119027, 0.617889; 0.111111) (0.208829, -0.437848, 1.157623; 0.111111) (0.576056, -0.278206, -0.029431; 0.111111) (-0.566007, 0.203659, 0.270533; 0.111111) (-1.143066, 0.557879, 0.038167; 0.111111) (1.009983, -0.621336, 0.411444; 0.111111) (0.334675, -0.002624, -0.568344; 0.111111) (-0.519320, 0.451305, -0.668559; 0.111111) (0.217806, 0.246199, -1.229322; 0.111111) [Vs = -0.366589]
r_ab:
	               0	  0.707390827079	  0.963018085903	  0.651641732689	   1.35760102029	   1.25277207785	   1.27533553301	   1.46305125217	   1.91284787518
	  0.707390827079	               0	   1.25277207785	   1.34120439205	    2.0179873414	   1.11008932485	   1.78443757925	   2.15771465522	   2.48304308121
	  0.963018085903	   1.25277207785	               0	   1.27533553301	   1.91284787518	  0.707390827079	  0.651641732689	   1.46305125217	   1.35760102029
	  0.651641732689	   1.34120439205	   1.27533553301	               0	  0.715865053783	   1.78443757925	   1.24799709535	  0.972318160181	   1.69284889036
	   1.35760102029	    2.0179873414	   1.91284787518	  0.715865053783	               0	   2.48304308121	   1.69284889036	  0.948618871919	   1.88564107971
	   1.25277207785	   1.11008932485	  0.707390827079	   1.78443757925	   2.48304308121	               0	   1.34120439205	   2.15771465522	    2.0179873414
	   1.27533553301	   1.78443757925	  0.651641732689	   1.24799709535	   1.69284889036	   1.34120439205	               0	  0.972318160181	  0.715865053783
	   1.46305125217	   2.15771465522	   1.46305125217	  0.972318160181	  0.948618871919	   2.15771465522	  0.972318160181	               0	  0.948618871919
	   1.91284787518	   2.48304308121	   1.35760102029	   1.69284889036	   1.88564107971	    2.0179873414	  0.715865053783	  0.948618871919	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	-6.96993019054e-16	   3.63642058721	   5.36357941279