Eigenvalues:
	 -0.204182884915+0i	 -0.175821539149+0i	 -0.152016770132+0i	 0.0744661620402+0i	 -0.114848292567+0i	 0.0573317757459+0i	 0.0487460978447+0i	 0.0482666129133+0i	 0.0398704438428+0i	 0.0273209064069+0i	-0.0793383814796+0i	  0.022786923595+0i	 0.00835507172847+0i	 0.00913036269154+0i	 0.00521934267669+0i	-0.0628946593547+0i	 0.00318946655247+0i	-0.0610313987134+0i	-0.00788933471843+0i	-0.0530133284429+0i	-0.0111176656216+0i	-0.0146493824686+0i	 -0.018230031707+0i	-0.0302840774329+0i	-0.0317502731321+0i	-0.0386980300956+0i	-0.0452115708702+0i	-0.0442332205815+0i	-0.0419769512984+0i	-0.0246184345979+0i	-0.0431207052987+0i	-0.0237746004955+0i

7.15839e-33
(0.992273, 0.719748, -0.384367; 0.076923) (-0.921323, 0.429864, -0.063961; 0.076923) (0.526241, -0.443270, -0.073615; 0.076923) (0.068893, 0.969454, 0.430150; 0.076923) (0.931872, -0.884979, -0.172486; 0.076923) (-0.288122, -0.856413, -0.492061; 0.076923) (0.549755, 0.340266, -0.174724; 0.076923) (-0.636397, 0.106087, 1.152887; 0.076923) (-0.107573, 0.612218, -0.813857; 0.076923) (-0.322310, 0.054519, 0.648062; 0.076923) (-0.625891, -0.138668, -0.774992; 0.076923) (-0.236296, -0.899492, 0.524150; 0.076923) (0.068878, -0.009333, 0.194815; 0.076923) [Vs = -0.367947]
r_ab:
	               0	   1.96177017268	   1.29087691463	   1.25635232958	   1.61978045004	   2.03354154589	  0.619498515542	   2.32213188859	   1.18561652353	   1.79904651766	   1.87294428509	   2.22637000203	   1.31136144844
	   1.96177017268	               0	   1.69053172618	   1.23119044652	   2.27484493376	   1.49623565305	   1.47796034736	   1.29102010227	   1.12151052858	   1.00333260208	  0.957117972609	   1.60696087876	   1.11371273021
	   1.29087691463	   1.69053172618	               0	   1.56803548484	  0.607797843545	   1.00447501353	  0.790382933567	   1.77702803239	   1.43657018299	   1.22010282226	   1.38279420513	   1.07094590235	   0.68522794251
	   1.25635232958	   1.23119044652	   1.56803548484	               0	    2.1323278391	    2.0764682589	  0.996482850192	   1.32860307635	   1.30625828655	   1.01864222602	   1.77848986106	   1.89603124341	   1.00668061804
	   1.61978045004	   2.27484493376	  0.607797843545	    2.1323278391	               0	   1.26147860357	   1.28344970074	   2.27997642559	   1.93220107744	   1.76887732742	   1.82937628459	   1.36019473756	   1.28313060007
	   2.03354154589	   1.49623565305	   1.00447501353	    2.0764682589	   1.26147860357	               0	   1.49491828294	   1.93740912471	   1.51427457954	   1.45974116462	   0.84219701841	   1.01844323225	   1.14751512663
	  0.619498515542	   1.47796034736	  0.790382933567	  0.996482850192	   1.28344970074	   1.49491828294	               0	   1.79564737312	  0.956310144775	   1.23252866957	   1.40422325677	   1.62582373541	  0.700015487731
	   2.32213188859	   1.29102010227	   1.77702803239	   1.32860307635	   2.27997642559	   1.93740912471	   1.79564737312	               0	   2.09854857459	  0.596790042331	   1.94338223567	   1.25163051575	   1.19525606186
	   1.18561652353	   1.12151052858	   1.43657018299	   1.30625828655	   1.93220107744	   1.51427457954	  0.956310144775	   2.09854857459	               0	   1.57935035017	  0.913232433339	   2.02289415236	   1.19786456438
	   1.79904651766	   1.00333260208	   1.22010282226	   1.01864222602	   1.76887732742	   1.45974116462	   1.23252866957	  0.596790042331	   1.57935035017	               0	   1.46784384751	  0.965861576144	  0.602111340627
	   1.87294428509	  0.957117972609	   1.38279420513	   1.77848986106	   1.82937628459	   0.84219701841	   1.40422325677	   1.94338223567	  0.913232433339	   1.46784384751	               0	   1.55512343427	   1.19998205167
	   2.22637000203	   1.60696087876	   1.07094590235	   1.89603124341	   1.36019473756	   1.01844323225	   1.62582373541	   1.25163051575	   2.02289415236	  0.965861576144	   1.55512343427	               0	  0.996983561741
	   1.31136144844	   1.11371273021	   0.68522794251	   1.00668061804	   1.28313060007	   1.14751512663	  0.700015487731	   1.19525606186	   1.19786456438	  0.602111340627	   1.19998205167	  0.996983561741	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.20410137197	   5.10513051712	   4.69076811091