Eigenvalues: 0.00860739841043+0i 0.00350020227547+0i -6.20241515036e-06+0i -0.0780483202114+0i -0.0747422348254+0i -0.0146178323838+0i -0.0554761320174+0i -0.0589555290089+0i -0.062656456164+0i -0.0625510304921+0i -0.0628101599091+0i -0.0212085536045+0i -0.0248317790559+0i -0.0420894184204+0i -0.0421585773538+0i -0.0345161980667+0i -0.0295894215611+0i -0.0329645429211+0i -0.0306930132193+0i -0.0307248997051+0i 2.97063e-33 (0.192266, 0.407254, -0.900916; 0.111111) (-0.352609, -0.574932, -0.729431; 0.111111) (0.734889, 0.191857, 0.651426; 0.111111) (-0.177077, 0.704237, 0.688420; 0.111111) (-0.248090, -0.501233, 0.826397; 0.111111) (0.942980, 0.020185, -0.345150; 0.111111) (-0.980738, -0.154526, 0.075704; 0.111111) (0.381113, -0.919669, 0.020460; 0.111111) (-0.492734, 0.826827, -0.286911; 0.111111) [Vs = -0.319943] r_ab: 0 1.13621554146 1.65849359477 1.65849359477 2.0007180484 1.01107287062 1.62644487191 1.62644487191 1.01107287062 1.13621554146 0 1.91765033698 1.91765033698 1.56107508882 1.4766132689 1.10432240857 1.10432240857 1.4766132689 1.65849359477 1.91765033698 0 1.04670201332 1.21541656582 1.03244255578 1.84250269094 1.32618472731 1.67054553837 1.65849359477 1.91765033698 1.04670201332 0 1.21541656582 1.67054553837 1.32618472731 1.84250269094 1.03244255578 2.0007180484 1.56107508882 1.21541656582 1.21541656582 0 1.7501569452 1.10477110059 1.10477110059 1.7501569452 1.01107287062 1.4766132689 1.03244255578 1.67054553837 1.7501569452 0 1.97695083153 1.15442324893 1.64782788495 1.62644487191 1.10432240857 1.84250269094 1.32618472731 1.10477110059 1.97695083153 0 1.56305253488 1.15442324893 1.62644487191 1.10432240857 1.32618472731 1.84250269094 1.10477110059 1.15442324893 1.56305253488 0 1.97695083153 1.01107287062 1.4766132689 1.67054553837 1.03244255578 1.7501569452 1.64782788495 1.15442324893 1.97695083153 0 Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues): 2.73808365887 3.12702753495 3.13488880618