Eigenvalues:
	 -0.228545382265+0i	  -0.18252266168+0i	 -0.167281556285+0i	  0.120054944376+0i	 -0.137112945963+0i	 -0.126224623007+0i	 0.0962944578965+0i	 -0.115336939674+0i	 0.0837367913741+0i	 -0.106894408818+0i	-0.0976813989215+0i	 0.0664789272062+0i	-0.0740386742432+0i	-0.0723643417865+0i	-0.0608755306459+0i	 -0.053480751637+0i	-0.0464768151052+0i	-0.0403273516845+0i	-0.0392942809565+0i	-0.0350807123296+0i	-0.0267408584339+0i	 0.0518761426129+0i	 0.0454189089284+0i	-0.0119984491981+0i	 0.00306801848114+0i	 0.00546162072377+0i	 0.0327778302542+0i	 0.0260725613302+0i	 0.0298856513608+0i	 0.0182271771955+0i	 0.0182997968933+0i	  0.018301759519+0i

2.67647e-33
(-1.046542, -0.241051, -0.387694; 0.076923) (0.012496, 0.388105, -0.716169; 0.076923) (0.757664, 0.470996, -0.274070; 0.076923) (0.598346, 0.090492, 0.310209; 0.076923) (-0.327222, 0.025856, -0.310624; 0.076923) (-0.178013, -0.584198, 0.950429; 0.076923) (1.191922, 0.306453, 0.381832; 0.076923) (-0.499815, -0.357013, 0.267443; 0.076923) (0.064522, -0.106414, 0.250821; 0.076923) (-0.659601, 0.240631, -0.978866; 0.076923) (0.553961, -0.281320, 0.970337; 0.076923) (0.542526, 0.711399, -0.896306; 0.076923) (-1.010244, -0.663937, 0.432658; 0.076923) [Vs = -0.396430]
r_ab:
	               0	   1.27487031774	   1.94295673059	   1.81731800009	  0.771102924234	   1.63176687691	   2.42953723476	  0.861139474548	   1.28852307644	  0.855117301425	   2.09939912627	   1.92119379279	  0.923649181982
	   1.27487031774	               0	  0.870401469435	   1.21870635476	  0.641170439058	   1.93886913157	   1.61348053498	   1.33609675239	   1.08734836644	   0.73652779912	   1.89357246485	  0.646452401715	   1.86349013547
	   1.94295673059	  0.870401469435	               0	  0.715224836876	   1.17322824984	   1.86770465084	  0.803654814674	   1.60002721963	   1.04372357303	    1.5995150266	   1.46834001431	  0.700896506201	   2.21653765222
	   1.81731800009	   1.21870635476	  0.715224836876	               0	   1.11637263676	   1.21153653912	  0.635689823759	   1.18661138162	   0.57207245115	   1.80739810032	  0.758935948643	   1.35805694816	   1.78093267108
	  0.771102924234	  0.641170439058	   1.17322824984	   1.11637263676	               0	   1.40878759101	   1.69293521726	  0.714519199131	  0.697266138501	  0.776628551729	   1.58483486036	   1.25277903773	   1.22262135302
	   1.63176687691	   1.93886913157	   1.86770465084	   1.21153653912	   1.40878759101	               0	   1.73011054282	  0.788440970715	  0.881220977442	   2.15277689741	  0.792411610486	   2.36815868147	  0.983388935418
	   2.42953723476	   1.61348053498	  0.803654814674	  0.635689823759	   1.69293521726	   1.73011054282	               0	   1.82078148502	   1.20774739267	   2.29868909907	   1.04824161765	   1.48974232917	   2.40702689571
	  0.861139474548	   1.33609675239	   1.60002721963	   1.18661138162	  0.714519199131	  0.788440970715	   1.82078148502	               0	  0.617698954249	   1.39140064927	   1.26894923159	   1.89269368098	   0.61809183106
	   1.28852307644	   1.08734836644	   1.04372357303	   0.57207245115	  0.697266138501	  0.881220977442	   1.20774739267	  0.617698954249	               0	   1.46864805241	  0.887606191418	   1.48768528184	   1.22434475565
	  0.855117301425	   0.73652779912	    1.5995150266	   1.80739810032	  0.776628551729	   2.15277689741	   2.29868909907	   1.39140064927	   1.46864805241	               0	   2.35468875223	   1.29365767374	   1.71277449131
	   2.09939912627	   1.89357246485	   1.46834001431	  0.758935948643	   1.58483486036	  0.792411610486	   1.04824161765	   1.26894923159	  0.887606191418	   2.35468875223	               0	   2.11423217556	    1.6977136129
	   1.92119379279	  0.646452401715	  0.700896506201	   1.35805694816	   1.25277903773	   2.36815868147	   1.48974232917	   1.89269368098	   1.48768528184	   1.29365767374	   2.11423217556	               0	   2.46349218708
	  0.923649181982	   1.86349013547	   2.21653765222	   1.78093267108	   1.22262135302	  0.983388935418	   2.40702689571	   0.61809183106	   1.22434475565	   1.71277449131	    1.6977136129	   2.46349218708	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	 4.26869863692e-16	   6.79729317261	   6.20270682739