Eigenvalues:
	 -0.105988659211+0i	-0.0962487924958+0i	-0.0972452664953+0i	-0.0702894602275+0i	 -0.067727029021+0i	 0.0251515667858+0i	 0.0196766982997+0i	 0.0200017056334+0i	-0.0530731418885+0i	-0.0501296104448+0i	 0.00920856404428+0i	-0.0508380171459+0i	 0.00555011744749+0i	-0.0438477582977+0i	 0.00535744860262+0i	-0.0438882825129+0i	 0.000643279355464+0i	-0.000716011085183+0i	-0.0361022238371+0i	-0.000116222611252+0i	-0.0367417945641+0i	 -0.031694749274+0i	 -0.031404133739+0i	-0.0285508881991+0i	-0.0224911815806+0i	-0.0229658002894+0i	-0.0194406264005+0i	-0.0124490173594+0i	-0.0169639297146+0i	-0.0150884676339+0i	-0.0143376871808+0i	-0.0144378978379+0i

1.51566e-33
(-0.621781, -0.359415, -0.692655; 0.076923) (-0.258231, 0.406132, 0.925140; 0.076923) (0.609388, -0.850995, -0.185466; 0.076923) (0.406421, 0.004437, 0.960371; 0.076923) (-0.448757, -0.703919, 0.440141; 0.076923) (-0.218919, 0.883271, -0.372400; 0.076923) (0.910379, 0.200758, -0.312539; 0.076923) (0.023328, -0.749298, -0.658460; 0.076923) (0.479770, 0.815354, 0.245345; 0.076923) (0.697510, -0.463786, 0.461755; 0.076923) (-0.767741, 0.421766, 0.384087; 0.076923) (-1.018995, 0.133149, -0.271782; 0.076923) (0.207629, 0.262546, -0.923538; 0.076923) [Vs = -0.353437]
r_ab:
	               0	   1.82633249022	   1.41939061586	   1.98042465069	   1.19659809846	   1.34503845134	   1.67505120812	  0.754548604343	   1.86368997995	   1.75615602432	   1.33825271233	  0.759955505884	   1.06210285214
	   1.82633249022	               0	   1.88853840888	  0.777407086656	   1.22626955173	   1.38304639366	   1.71454913956	   1.98042465069	   1.08361845025	   1.37292472279	  0.743359411413	   1.44426554952	   1.91187112712
	   1.41939061586	   1.88853840888	               0	   1.44426554952	   1.23801785986	   1.93098870604	   1.10132978822	  0.759955505884	   1.72601259767	  0.759336483099	   1.95979492748	   1.90463190999	   1.39503929487
	   1.98042465069	  0.777407086656	   1.44426554952	               0	   1.22626955173	   1.71454913956	   1.38304639366	   1.82633249022	   1.08361845025	  0.743359411413	   1.37292472279	   1.88853840888	   1.91187112712
	   1.19659809846	   1.22626955173	   1.23801785986	   1.22626955173	               0	   1.79783776239	   1.79783776239	   1.19659809846	   1.79117255625	   1.17134934522	   1.17134934522	   1.23801785986	   1.79569406532
	   1.34503845134	   1.38304639366	   1.93098870604	   1.71454913956	   1.79783776239	               0	   1.32087993865	   1.67505120812	  0.935087507413	   1.83036057909	   1.04233576294	   1.10132978822	  0.933271400035
	   1.67505120812	   1.71454913956	   1.10132978822	   1.38304639366	   1.79783776239	   1.32087993865	               0	   1.34503845134	  0.935087507413	   1.04233576294	   1.83036057909	   1.93098870604	  0.933271400035
	  0.754548604343	   1.98042465069	  0.759955505884	   1.82633249022	   1.19659809846	   1.67505120812	   1.34503845134	               0	   1.86368997995	   1.33825271233	   1.75615602432	   1.41939061586	   1.06210285214
	   1.86368997995	   1.08361845025	   1.72601259767	   1.08361845025	   1.79117255625	  0.935087507413	  0.935087507413	   1.86368997995	               0	   1.31546314789	   1.31546314789	   1.72601259767	   1.32134209002
	   1.75615602432	   1.37292472279	  0.759336483099	  0.743359411413	   1.17134934522	   1.83036057909	   1.04233576294	   1.33825271233	   1.31546314789	               0	   1.71382420198	   1.95979492748	   1.63907846059
	   1.33825271233	  0.743359411413	   1.95979492748	   1.37292472279	   1.17134934522	   1.04233576294	   1.83036057909	   1.75615602432	   1.31546314789	   1.71382420198	               0	  0.759336483099	   1.63907846059
	  0.759955505884	   1.44426554952	   1.90463190999	   1.88853840888	   1.23801785986	   1.10132978822	   1.93098870604	   1.41939061586	   1.72601259767	   1.95979492748	  0.759336483099	               0	   1.39503929487
	   1.06210285214	   1.91187112712	   1.39503929487	   1.91187112712	   1.79569406532	  0.933271400035	  0.933271400035	   1.06210285214	   1.32134209002	   1.63907846059	   1.63907846059	   1.39503929487	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	    3.4801612595	   4.77821609306	   4.74162264744