Eigenvalues:
	 -0.324374288404+0i	 -0.285950143892+0i	  -0.24242169363+0i	 -0.172645134541+0i	 -0.158801301227+0i	 -0.139253295226+0i	  -0.12120580343+0i	 -0.116812537947+0i	  0.148460623442+0i	-0.0924919092553+0i	-0.0778899324328+0i	 -0.081219953631+0i	-0.0640891908396+0i	  0.108327658109+0i	-0.0385549326646+0i	 0.0867159195856+0i	-0.0344208837295+0i	-0.0231871527287+0i	-0.0225185136554+0i	-0.00923782585093+0i	 0.00787917306726+0i	 0.0146840002375+0i	 0.0238156259956+0i	 0.0660253544033+0i	 0.0449355673524+0i	 0.0615864423374+0i	 0.0516455003066+0i	 0.0518996240006+0i	  0.144008372014+0i	 0.0722692220334+0i	 0.0302937493659+0i	  0.060159512548+0i

1.77228e-33
(-0.408123, -0.360077, 0.107416; 0.076923) (0.591621, -0.022691, -0.952286; 0.076923) (-0.591128, -0.199405, 0.626704; 0.076923) (0.154502, 0.557070, 0.574695; 0.076923) (-0.166972, 0.166081, 0.502290; 0.076923) (0.111410, -0.478378, -0.872709; 0.076923) (-0.393009, -0.637526, -0.321833; 0.076923) (-0.497853, -1.025118, -0.725812; 0.076923) (0.832617, 0.503128, -0.557666; 0.076923) (0.670857, 0.742259, 0.043363; 0.076923) (0.210552, 0.071025, -0.223224; 0.076923) (0.431571, 1.002760, 0.796083; 0.076923) (-0.946045, -0.319129, 1.002980; 0.076923) [Vs = -0.406690]
r_ab:
	               0	   1.49542122879	  0.573556006867	   1.17305374562	  0.700657416237	   1.11559535685	  0.511332574176	   1.06985994756	   1.65132980597	    1.5438406326	  0.823365264067	   1.74260477148	   1.04550072719
	   1.49542122879	               0	   1.98074028997	   1.69081874447	   1.65132980597	   0.66677222512	   1.32098065353	   1.49769944123	  0.700207355528	   1.25807175588	  0.827966291118	   2.03321404293	   2.50506596839
	  0.573556006867	   1.98074028997	               0	   1.06344878273	  0.573556006867	   1.67917326573	   1.06344878273	   1.58738850681	   1.98074028997	   1.67917326573	   1.19925000183	   1.58738850681	  0.530926711336
	   1.17305374562	   1.69081874447	   1.06344878273	               0	  0.511332574176	   1.78016465913	   1.59078325994	   2.14946643851	   1.32098065353	  0.763695611196	  0.935978411802	  0.569577907819	   1.47049456643
	  0.700657416237	   1.65132980597	  0.573556006867	  0.511332574176	               0	    1.5438406326	   1.17305374562	   1.74260477148	   1.49542122879	   1.11559535685	  0.823365264067	   1.06985994756	   1.04550072719
	   1.11559535685	   0.66677222512	   1.67917326573	   1.78016465913	    1.5438406326	               0	  0.763695611196	  0.831688140259	   1.25807175588	   1.62546042078	   0.85644809872	   2.25413733537	   2.15911500084
	  0.511332574176	   1.32098065353	   1.06344878273	   1.59078325994	   1.17305374562	  0.763695611196	               0	  0.569577907819	   1.69081874447	   1.78016465913	  0.935978411802	   2.14946643851	   1.47049456643
	   1.06985994756	   1.49769944123	   1.58738850681	   2.14946643851	   1.74260477148	  0.831688140259	  0.569577907819	               0	   2.03321404293	   2.25413733537	   1.39855776362	   2.70042254364	   1.92042167137
	   1.65132980597	  0.700207355528	   1.98074028997	   1.32098065353	   1.49542122879	   1.25807175588	   1.69081874447	   2.03321404293	               0	   0.66677222512	  0.827966291118	   1.49769944123	   2.50506596839
	    1.5438406326	   1.25807175588	   1.67917326573	  0.763695611196	   1.11559535685	   1.62546042078	   1.78016465913	   2.25413733537	   0.66677222512	               0	   0.85644809872	  0.831688140259	   2.15911500084
	  0.823365264067	  0.827966291118	   1.19925000183	  0.935978411802	  0.823365264067	   0.85644809872	  0.935978411802	   1.39855776362	  0.827966291118	   0.85644809872	               0	   1.39855776362	   1.73017671317
	   1.74260477148	   2.03321404293	   1.58738850681	  0.569577907819	   1.06985994756	   2.25413733537	   2.14946643851	   2.70042254364	   1.49769944123	  0.831688140259	   1.39855776362	               0	   1.92042167137
	   1.04550072719	   2.50506596839	  0.530926711336	   1.47049456643	   1.04550072719	   2.15911500084	   1.47049456643	   1.92042167137	   2.50506596839	   2.15911500084	   1.73017671317	   1.92042167137	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	 6.33258795359e-16	   6.72310301475	   6.27689698525