Eigenvalues:
	 -0.222763099859+0i	 -0.182015623831+0i	 -0.144003643631+0i	 -0.160792631625+0i	 -0.116718803288+0i	 0.0770491296772+0i	 0.0623547192587+0i	 0.0545063278463+0i	 0.0514477684095+0i	 0.0437551390691+0i	-0.0759192141227+0i	 0.0328626456525+0i	 0.0313483357526+0i	-0.0648478565865+0i	 0.0264564574877+0i	 0.0227366805575+0i	  0.012423067591+0i	-0.0503743417247+0i	 0.00341590365824+0i	-0.0472010950551+0i	-0.0040485692646+0i	-0.00341236256027+0i	-0.0456573437767+0i	-0.00667610011715+0i	-0.0406978895488+0i	-0.0394162975366+0i	-0.0202164715337+0i	-0.0240286253848+0i	-0.0289089724926+0i	 -0.033638497619+0i	 -0.032894520568+0i	-0.0160681002934+0i

1.49278e-33
(-0.846592, -0.588993, -0.233311; 0.076923) (-0.476261, 1.077026, 0.397276; 0.076923) (0.959113, 0.257402, -0.363198; 0.076923) (0.330705, -0.855568, -0.977711; 0.076923) (0.494651, 0.046151, 0.480258; 0.076923) (0.197188, -0.504083, -0.543470; 0.076923) (0.166625, 0.735633, -0.695358; 0.076923) (-0.291934, -0.322547, 0.536838; 0.076923) (0.086106, -0.193321, -0.062703; 0.076923) (-0.587666, -0.599969, 0.983242; 0.076923) (0.946547, 0.119168, 0.872884; 0.076923) (-0.228353, 0.523182, 0.234669; 0.076923) (-0.750128, 0.305920, -0.629415; 0.076923) [Vs = -0.371069]
r_ab:
	               0	   1.81945120018	   1.99845566249	   1.41817631459	   1.64666993756	   1.09219328557	   1.73052877125	  0.985783022791	   1.02741853725	   1.24385016173	   2.22272520458	   1.35578669666	  0.983398952278
	   1.81945120018	               0	   1.81945120018	   2.50533507692	   1.41854104212	   1.95919438169	   1.31289794515	   1.41854104212	   1.46342719573	   1.77990899632	   1.77990899632	  0.628206063846	   1.31289794515
	   1.99845566249	   1.81945120018	               0	   1.41817631459	  0.985783022791	   1.09219328557	  0.983398952278	   1.64666993756	   1.02741853725	   2.22272520458	   1.24385016173	   1.35578669666	   1.73052877125
	   1.41817631459	   2.50533507692	   1.41817631459	               0	   1.72210583625	  0.574398665001	   1.62436659764	   1.72210583625	   1.15569838245	   2.18038362251	   2.18038362251	   1.91920871203	   1.62436659764
	   1.64666993756	   1.41854104212	  0.985783022791	   1.72210583625	               0	   1.19969170672	   1.40180564063	  0.870549068418	  0.720460267879	   1.35715669272	  0.603072639895	  0.900336850619	   1.68769909967
	   1.09219328557	   1.95919438169	   1.09219328557	  0.574398665001	   1.19969170672	               0	   1.24936001596	   1.19969170672	  0.583136946859	   1.71931341456	   1.71931341456	   1.35715077491	   1.24936001596
	   1.73052877125	   1.31289794515	  0.983398952278	   1.62436659764	   1.40180564063	   1.24936001596	               0	   1.68769909967	   1.12680574497	   2.27386969554	   1.85679560795	   1.03251765093	   1.01461161578
	  0.985783022791	   1.41854104212	   1.64666993756	   1.72210583625	  0.870549068418	   1.19969170672	   1.68769909967	               0	  0.720460267879	  0.603072639895	   1.35715669272	  0.900336850619	   1.40180564063
	   1.02741853725	   1.46342719573	   1.02741853725	   1.15569838245	  0.720460267879	  0.583136946859	   1.12680574497	  0.720460267879	               0	   1.30894306914	   1.30894306914	  0.837072840691	   1.12680574497
	   1.24385016173	   1.77990899632	   2.22272520458	   2.18038362251	   1.35715669272	   1.71931341456	   2.27386969554	  0.603072639895	   1.30894306914	               0	   1.69798318468	   1.39675844772	   1.85679560795
	   2.22272520458	   1.77990899632	   1.24385016173	   2.18038362251	  0.603072639895	   1.71931341456	   1.85679560795	   1.35715669272	   1.30894306914	   1.69798318468	               0	   1.39675844772	   2.27386969554
	   1.35578669666	  0.628206063846	   1.35578669666	   1.91920871203	  0.900336850619	   1.35715077491	   1.03251765093	  0.900336850619	  0.837072840691	   1.39675844772	   1.39675844772	               0	   1.03251765093
	  0.983398952278	   1.31289794515	   1.73052877125	   1.62436659764	   1.68769909967	   1.24936001596	   1.01461161578	   1.40180564063	   1.12680574497	   1.85679560795	   2.27386969554	   1.03251765093	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.33213217091	   3.73039072988	   4.93747709922