Eigenvalues:
	-0.0834904223809+0i	-0.0775432454941+0i	-0.0768484361414+0i	 0.00234755444289+0i	-0.00435654119156+0i	-0.00506913157119+0i	 -0.012651683449+0i	-0.00586703021975+0i	-0.0126736684123+0i	 0.00627837020483+0i	 0.00269911285125+0i	-0.0551074458252+0i	-0.0024006288737+0i	-0.0480837041619+0i	-0.0179039218089+0i	 -0.054000714622+0i	-0.0532536262841+0i	-0.0361478310531+0i	-0.0346094051533+0i	-0.0485526250245+0i	-0.0419782880749+0i	-0.0302722050405+0i	-0.0306305404227+0i	-0.0395280088494+0i	-0.0367544910383+0i	-0.0347092183932+0i

1.16564e-33
(1.008425, 0.273890, -0.023440; 0.090909) (0.331574, 0.966923, 0.218181; 0.090909) (0.549198, -0.472876, -0.766009; 0.090909) (-1.008425, -0.273890, 0.023440; 0.090909) (-0.331574, -0.966923, -0.218181; 0.090909) (-0.093901, 0.259515, -1.007403; 0.090909) (-0.652029, 0.757071, -0.337197; 0.090909) (0.093901, -0.259515, 1.007403; 0.090909) (0.652029, -0.757071, 0.337197; 0.090909) (-0.549198, 0.472876, 0.766009; 0.090909) (-0.000000, -0.000000, 0.000000; 0.090909) [Vs = -0.338599]
r_ab:
	               0	  0.998400697664	   1.14889405569	   2.09044017062	   1.83660996236	   1.47767124623	   1.75755943388	   1.47767124623	   1.14889405569	   1.75755943388	   1.04522008531
	  0.998400697664	               0	   1.75755943388	   1.83660996236	   2.09044017062	   1.47767124623	   1.14889405569	   1.47767124623	   1.75755943388	   1.14889405569	   1.04522008531
	   1.14889405569	   1.75755943388	               0	   1.75755943388	   1.14889405569	   1.00411425525	   1.77189140247	   1.84331543533	   1.14385583904	   2.10902947411	   1.05451473706
	   2.09044017062	   1.83660996236	   1.75755943388	               0	  0.998400697664	   1.47767124623	   1.14889405569	   1.47767124623	   1.75755943388	   1.14889405569	   1.04522008531
	   1.83660996236	   2.09044017062	   1.14889405569	  0.998400697664	               0	   1.47767124623	   1.75755943388	   1.47767124623	   1.14889405569	   1.75755943388	   1.04522008531
	   1.47767124623	   1.47767124623	   1.00411425525	   1.47767124623	   1.47767124623	               0	   1.00411425525	   2.08904503082	   1.84331543533	   1.84331543533	   1.04452251541
	   1.75755943388	   1.14889405569	   1.77189140247	   1.14889405569	   1.75755943388	   1.00411425525	               0	   1.84331543533	   2.10902947411	   1.14385583904	   1.05451473706
	   1.47767124623	   1.47767124623	   1.84331543533	   1.47767124623	   1.47767124623	   2.08904503082	   1.84331543533	               0	   1.00411425525	   1.00411425525	   1.04452251541
	   1.14889405569	   1.75755943388	   1.14385583904	   1.75755943388	   1.14889405569	   1.84331543533	   2.10902947411	   1.00411425525	               0	   1.77189140247	   1.05451473706
	   1.75755943388	   1.14889405569	   2.10902947411	   1.14889405569	   1.75755943388	   1.84331543533	   1.14385583904	   1.00411425525	   1.77189140247	               0	   1.05451473706
	   1.04522008531	   1.04522008531	   1.05451473706	   1.04522008531	   1.04522008531	   1.04452251541	   1.05451473706	   1.04452251541	   1.05451473706	   1.05451473706	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.13640309526	   3.37313615383	   3.49046075091