Eigenvalues:
	 -0.170749293193+0i	 -0.154053101014+0i	 -0.150324825233+0i	  0.102241114483+0i	  0.101905892909+0i	 -0.129732844419+0i	  -0.12364974829+0i	 0.0728906113347+0i	 0.0723418195295+0i	 -0.111430745114+0i	 -0.100949286271+0i	 -0.100306633819+0i	 -0.090647348196+0i	  0.045639832265+0i	 0.0328780887928+0i	 0.0271734717564+0i	 0.0300982625959+0i	 0.0187727435503+0i	 0.0180831408532+0i	-0.0591107856076+0i	 0.00590407186942+0i	-0.0562545923404+0i	-0.0349241486165+0i	-0.0378419494855+0i	-0.0104431964968+0i	-0.0516786400552+0i	-0.00701715151543+0i	 -0.042965363343+0i	 0.00147566673184+0i	-0.00211075832564+0i	-0.0468031980749+0i	-0.0488021917297+0i

3.34992e-33
(-0.634924, -0.769412, 0.704350; 0.076923) (0.330877, 0.053132, 0.499474; 0.076923) (-0.166869, 0.340742, -1.167521; 0.076923) (-0.412999, -0.254643, -0.154280; 0.076923) (-0.193521, -0.333608, 0.461553; 0.076923) (0.377064, 0.328023, -0.097149; 0.076923) (0.851627, 0.326909, 0.811846; 0.076923) (0.163222, -0.333296, 1.142010; 0.076923) (-0.958572, -0.692407, -0.105521; 0.076923) (0.531368, 0.708235, -0.749692; 0.076923) (-0.759005, -0.243406, -0.843002; 0.076923) (-0.076383, 0.155972, -0.534423; 0.076923) (0.948114, 0.713761, 0.032355; 0.076923) [Vs = -0.394093]
r_ab:
	               0	   1.28503817837	   2.22607638457	   1.02541802405	  0.666116823619	   1.69436771659	   1.85021890939	   1.00934664068	  0.875539111531	   2.37863738533	   1.63901673041	   1.64403850917	   2.27098819387
	   1.28503817837	               0	   1.76333200025	    1.0370488625	  0.652685739524	  0.658525916198	  0.666116823619	  0.768301303262	   1.60764530282	   1.42470082778	   1.75442780712	   1.11596569644	   1.01765036364
	   2.22607638457	   1.76333200025	               0	   1.20071674332	   1.76333200025	   1.20071674332	   2.22607638457	   2.42841861889	   1.67989061909	  0.892841692161	  0.892841692161	  0.665687373414	   1.67989061909
	   1.02541802405	    1.0370488625	   1.20071674332	               0	  0.658525916198	  0.983343011864	   1.69436771659	   1.42076872784	  0.701187241402	   1.47427277679	  0.770833549554	  0.653012000266	   1.68085363474
	  0.666116823619	  0.652685739524	   1.76333200025	  0.658525916198	               0	    1.0370488625	   1.28503817837	  0.768301303262	   1.01765036364	   1.75442780712	   1.42470082778	   1.11596569644	   1.60764530282
	   1.69436771659	  0.658525916198	   1.20071674332	  0.983343011864	    1.0370488625	               0	   1.02541802405	   1.42076872784	   1.68085363474	  0.770833549554	   1.47427277679	  0.653012000266	  0.701187241402
	   1.85021890939	  0.666116823619	   2.22607638457	   1.69436771659	   1.28503817837	   1.02541802405	               0	   1.00934664068	   2.27098819387	   1.63901673041	   2.37863738533	   1.64403850917	  0.875539111531
	   1.00934664068	  0.768301303262	   2.42841861889	   1.42076872784	  0.768301303262	   1.42076872784	   1.00934664068	               0	   1.71572593518	   2.19062869634	   2.19062869634	   1.76273124548	   1.71572593518
	  0.875539111531	   1.60764530282	   1.67989061909	  0.701187241402	   1.01765036364	   1.68085363474	   2.27098819387	   1.71572593518	               0	   2.14398557858	  0.886175206987	   1.29690430073	   2.37313466997
	   2.37863738533	   1.42470082778	  0.892841692161	   1.47427277679	   1.75442780712	  0.770833549554	   1.63901673041	   2.19062869634	   2.14398557858	               0	   1.60604777804	  0.848938322494	  0.886175206987
	   1.63901673041	   1.75442780712	  0.892841692161	  0.770833549554	   1.42470082778	   1.47427277679	   2.37863738533	   2.19062869634	  0.886175206987	   1.60604777804	               0	  0.848938322494	   2.14398557858
	   1.64403850917	   1.11596569644	  0.665687373414	  0.653012000266	   1.11596569644	  0.653012000266	   1.64403850917	   1.76273124548	   1.29690430073	  0.848938322494	  0.848938322494	               0	   1.29690430073
	   2.27098819387	   1.01765036364	   1.67989061909	   1.68085363474	   1.60764530282	  0.701187241402	  0.875539111531	   1.71572593518	   2.37313466997	  0.886175206987	   2.14398557858	   1.29690430073	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	 1.42953492404e-16	   6.48628510331	   6.51371489669