Eigenvalues:
	 -0.220380066776+0i	 -0.180296171794+0i	 0.0835155492044+0i	 -0.119074487851+0i	 0.0642683974077+0i	 -0.105837019545+0i	 0.0550839050685+0i	 0.0479980392151+0i	 0.0318730245826+0i	-0.0690527651493+0i	 0.0212919848487+0i	 0.0161497865804+0i	-0.0618012609324+0i	-0.0604867699265+0i	-0.0560872651643+0i	 0.00679748560642+0i	 0.00478867778626+0i	 0.00354051270013+0i	 0.00196641161319+0i	 0.00438983914166+0i	  -0.04400796899+0i	-0.0424850947318+0i	-0.0400760638408+0i	-0.0387635151189+0i	-0.0136092150928+0i	-0.0359566742666+0i	-0.0159380589512+0i	-0.0247288235171+0i	-0.0172396374864+0i	-0.0311858817109+0i	-0.0181457433928+0i	-0.0204468219195+0i	-0.0295401229346+0i	-0.0195032267548+0i	-0.0303148548688+0i

1.70216e-33
(0.377351, 0.093716, -0.119542; 0.071429) (0.142541, -1.014205, -0.049317; 0.071429) (0.416988, 0.857183, -0.937629; 0.071429) (-0.402126, 0.039752, -0.942378; 0.071429) (-0.362460, 1.000398, -0.039766; 0.071429) (-0.139021, 0.274639, 0.408906; 0.071429) (0.310105, 0.476697, -0.521451; 0.071429) (0.273495, -0.230207, 1.002976; 0.071429) (-0.995369, 0.106192, -0.099902; 0.071429) (1.164772, -0.589815, 0.288471; 0.071429) (-0.628172, -0.604352, 0.502171; 0.071429) (0.704926, -0.287301, 0.125914; 0.071429) (-0.436350, -0.702663, -0.563132; 0.071429) (-0.426681, 0.579966, 0.944681; 0.071429) [Vs = -0.370725]
r_ab:
	               0	   1.13470510186	   1.11969661554	   1.13470510186	   1.17292716926	  0.760678213271	  0.559220371764	   1.17292716926	   1.37291733308	   1.11969661554	   1.37291733308	  0.559220371764	   1.22192546562	   1.41967546537
	   1.13470510186	               0	   2.08962033977	   1.48493918101	   2.07695505518	   1.39655479224	   1.57282393962	   1.31875771179	   1.59771314646	   1.15722256289	   1.03252915421	  0.935613226341	  0.834373395031	   1.96301462357
	   1.11969661554	   2.08962033977	               0	   1.15722256289	   1.19758448583	   1.56896842678	  0.573932353976	   2.22911550965	   1.80569264706	   2.03870242164	   2.30249180234	   1.58867162835	   1.81701825773	   2.08127871839
	   1.13470510186	   1.48493918101	   1.15722256289	               0	   1.31875771179	   1.39655479224	  0.935613226341	   2.07695505518	   1.03252915421	   2.08962033977	   1.59771314646	   1.57282393962	  0.834373395031	   1.96301462357
	   1.17292716926	   2.07695505518	   1.19758448583	   1.31875771179	               0	  0.882019222929	  0.979095355625	   1.73382211997	   1.09717515847	   2.22911550965	   1.71450301428	   1.68075303871	   1.78319621715	   1.07239211146
	  0.760678213271	   1.39655479224	   1.56896842678	   1.39655479224	  0.882019222929	               0	   1.05266637052	  0.882019222929	   1.01024371576	   1.56896842678	   1.01024371576	   1.05266637052	   1.41010049423	   0.68046114765
	  0.559220371764	   1.57282393962	  0.573932353976	  0.935613226341	  0.979095355625	   1.05266637052	               0	   1.68075303871	   1.42099901079	   1.58867162835	   1.75978144152	   1.07640976558	   1.39636010769	   1.64409949265
	   1.17292716926	   1.31875771179	   2.22911550965	   2.07695505518	   1.73382211997	  0.882019222929	   1.68075303871	               0	   1.71450301428	   1.19758448583	   1.09717515847	  0.979095355625	   1.78319621715	   1.07239211146
	   1.37291733308	   1.59771314646	   1.80569264706	   1.03252915421	   1.09717515847	   1.01024371576	   1.42099901079	   1.71450301428	               0	   2.30249180234	   1.00109880802	   1.75978144152	   1.08689030374	   1.28024302854
	   1.11969661554	   1.15722256289	   2.03870242164	   2.08962033977	   2.22911550965	   1.56896842678	   1.58867162835	   1.19758448583	   2.30249180234	               0	   1.80569264706	  0.573932353976	   1.81701825773	   2.08127871839
	   1.37291733308	   1.03252915421	   2.30249180234	   1.59771314646	   1.71450301428	   1.01024371576	   1.75978144152	   1.09717515847	   1.00109880802	   1.80569264706	               0	   1.42099901079	   1.08689030374	   1.28024302854
	  0.559220371764	  0.935613226341	   1.58867162835	   1.57282393962	   1.68075303871	   1.05266637052	   1.07640976558	  0.979095355625	   1.75978144152	  0.573932353976	   1.42099901079	               0	   1.39636010769	   1.64409949265
	   1.22192546562	  0.834373395031	   1.81701825773	  0.834373395031	   1.78319621715	   1.41010049423	   1.39636010769	   1.78319621715	   1.08689030374	   1.81701825773	   1.08689030374	   1.39636010769	               0	   1.97957856543
	   1.41967546537	   1.96301462357	   2.08127871839	   1.96301462357	   1.07239211146	   0.68046114765	   1.64409949265	   1.07239211146	   1.28024302854	   2.08127871839	   1.28024302854	   1.64409949265	   1.97957856543	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.52961176704	   3.70621429003	   5.76417394293