Eigenvalues:
	 -0.127074021274+0i	 -0.120959121249+0i	 -0.120754404949+0i	-0.0876868008167+0i	-0.0949125019089+0i	-0.0918400302961+0i	-0.0949044229304+0i	  0.050879229322+0i	-0.0741284454195+0i	 0.0438603004059+0i	 0.0438728006682+0i	 0.0338006634322+0i	 0.0333883728932+0i	  0.026610167224+0i	-0.0605396204059+0i	  0.017673513226+0i	-0.0545467359527+0i	 0.0160657772824+0i	-0.0409337982232+0i	 -0.042780619783+0i	-0.0370942358146+0i	-0.0329056676778+0i	 7.93570808906e-06+0i	-0.0236753020635+0i	-0.0222024135042+0i	-0.00279460569206+0i	-0.0149457870725+0i	-0.00615853039747+0i	-0.0137945607784+0i	-0.0183772713817+0i	-0.00354086133211+0i	-0.0195896445998+0i

1.57876e-33
(0.460181, 0.275481, -0.932478; 0.076923) (0.261144, 0.232263, -0.006883; 0.076923) (-0.002463, -0.251987, -0.991616; 0.076923) (-0.180439, -0.301631, 0.007740; 0.076923) (-0.375905, -0.748100, 0.732132; 0.076923) (0.823845, 0.660766, -0.410867; 0.076923) (-0.550203, -1.003841, 0.025377; 0.076923) (0.012602, -0.209862, 1.001302; 0.076923) (0.829748, 0.677274, 0.370085; 0.076923) (0.474130, 0.314488, 0.912946; 0.076923) (-0.386686, -0.778247, -0.694104; 0.076923) (-0.679523, 0.576355, 0.450042; 0.076923) (-0.686430, 0.557042, -0.463673; 0.076923) [Vs = -0.370295]
r_ab:
	               0	  0.947739231847	  0.704101750079	   1.27572026079	   2.12548475484	   0.74348790284	   1.89077489161	   2.04337758059	   1.41233440057	   1.84588883621	   1.37271591706	   1.81681373223	   1.27034284229
	  0.947739231847	               0	   1.12857670314	  0.693001826456	   1.38314349027	  0.814524762262	   1.47894467423	   1.12857670314	  0.814524762262	  0.947739231847	   1.38314349027	   1.10092454623	   1.10092454623
	  0.704101750079	   1.12857670314	               0	   1.01629356277	   1.83218309072	   1.36131280251	   1.37825277455	   1.99342050843	   1.84670814158	   2.04337758059	  0.716303304716	   1.79525502846	    1.1836653058
	   1.27572026079	  0.693001826456	   1.01629356277	               0	  0.873089793892	   1.45259284504	  0.793811069936	   1.01629356277	   1.45259284504	   1.27572026079	  0.873089793892	   1.10253144536	   1.10253144536
	   2.12548475484	   1.38314349027	   1.83218309072	  0.873089793892	               0	   2.17502897249	  0.771546978173	  0.716303304716	   1.90167492133	   1.37271591706	   1.42659536287	   1.38778290769	   1.79715646271
	   0.74348790284	  0.814524762262	   1.36131280251	   1.45259284504	   2.17502897249	               0	   2.20209792498	   1.84670814158	  0.781148988541	   1.41233440057	   1.90167492133	   1.73447515946	   1.51475302526
	   1.89077489161	   1.47894467423	   1.37825277455	  0.793811069936	  0.771546978173	   2.20209792498	               0	   1.37825277455	   2.20209792498	   1.89077489161	  0.771546978173	   1.64136672035	   1.64136672035
	   2.04337758059	   1.12857670314	   1.99342050843	   1.01629356277	  0.716303304716	   1.84670814158	   1.37825277455	               0	   1.36131280251	  0.704101750079	   1.83218309072	    1.1836653058	   1.79525502846
	   1.41233440057	  0.814524762262	   1.84670814158	   1.45259284504	   1.90167492133	  0.781148988541	   2.20209792498	   1.36131280251	               0	   0.74348790284	   2.17502897249	   1.51475302526	   1.73447515946
	   1.84588883621	  0.947739231847	   2.04337758059	   1.27572026079	   1.37271591706	   1.41233440057	   1.89077489161	  0.704101750079	   0.74348790284	               0	   2.12548475484	   1.27034284229	   1.81681373223
	   1.37271591706	   1.38314349027	  0.716303304716	  0.873089793892	   1.42659536287	   1.90167492133	  0.771546978173	   1.83218309072	   2.17502897249	   2.12548475484	               0	   1.79715646271	   1.38778290769
	   1.81681373223	   1.10092454623	   1.79525502846	   1.10253144536	   1.38778290769	   1.73447515946	   1.64136672035	    1.1836653058	   1.51475302526	   1.27034284229	   1.79715646271	               0	  0.913945177819
	   1.27034284229	   1.10092454623	    1.1836653058	   1.10253144536	   1.79715646271	   1.51475302526	   1.64136672035	   1.79525502846	   1.73447515946	   1.81681373223	   1.38778290769	  0.913945177819	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.89533703332	   5.67381557729	   5.43084738939