Eigenvalues:
	 -0.220128841422+0i	 -0.178317259055+0i	 -0.148394277736+0i	 -0.116453188471+0i	 0.0780185919887+0i	  0.072397237834+0i	 -0.100361340441+0i	 0.0583784928091+0i	 0.0427975768354+0i	 0.0405838440497+0i	-0.0707722978915+0i	 0.0309632875934+0i	-0.0679962318392+0i	-0.0638153908279+0i	-0.0625169405017+0i	 0.0246208146781+0i	 0.0201454952247+0i	 0.0176936668604+0i	 0.0151966190723+0i	 -0.052691282637+0i	-0.0483131036859+0i	 0.0102464229891+0i	 0.00701282844997+0i	 0.00258110444553+0i	-0.0430690371763+0i	-0.0392248753153+0i	-0.0347118787604+0i	-0.00398352727213+0i	-0.0286311588528+0i	-0.0117436172262+0i	-0.0221907633094+0i	-0.0202438343129+0i	-0.0170629477081+0i	-0.0185577751024+0i	-0.0174436671445+0i

1.53696e-33
(0.265118, -0.088723, 0.968884; 0.071429) (0.415418, -0.119446, -0.655698; 0.071429) (-0.195380, 0.672029, -0.247737; 0.071429) (-0.717834, -0.185795, 0.156731; 0.071429) (-0.394520, -0.482506, 0.837608; 0.071429) (0.748868, 0.720735, 0.719300; 0.071429) (0.413510, 0.452230, 0.289243; 0.071429) (0.729429, -0.622141, 0.259496; 0.071429) (0.011088, -0.862108, -0.511257; 0.071429) (-1.039842, 0.402610, -0.011079; 0.071429) (-0.592670, -0.907596, -0.046961; 0.071429) (0.197898, 0.221973, -0.291729; 0.071429) (-0.524619, 1.140463, -0.364037; 0.071429) (0.683535, -0.341724, -1.102766; 0.071429) [Vs = -0.375662]
r_ab:
	               0	   1.63180884196	   1.50697290231	   1.27875291808	  0.779371769571	  0.975463363221	  0.881227027674	   1.00167423703	   1.68922230669	   1.70430528882	   1.56150389398	   1.30007489089	   1.97769031859	   2.12857142449
	   1.63180884196	               0	   1.07978681502	   1.39596000751	   1.73717424144	   1.64551337821	   1.10441435908	   1.09035994754	  0.857841577623	   1.67507026624	   1.41703374864	  0.544385278506	   1.59878346393	  0.566713472775
	   1.50697290231	   1.07978681502	               0	   1.08278133209	   1.59705436436	     1.352456093	  0.841074794549	   1.66956072249	   1.57023793222	  0.917448086061	   1.64114839841	  0.599294099861	  0.584255686174	   1.59099411142
	   1.27875291808	   1.39596000751	   1.08278133209	               0	   0.81003886466	   1.81369699745	   1.30559388947	   1.51510038921	   1.19788741809	  0.691426376752	  0.760364186932	   1.09816024653	   1.43787749458	   1.89063046219
	  0.779371769571	   1.73717424144	   1.59705436436	   0.81003886466	               0	   1.66406824105	   1.35179431646	   1.27160202705	   1.45878398685	   1.38569220576	   1.00121255885	   1.45693200134	   2.02358732134	   2.22420162325
	  0.975463363221	   1.64551337821	     1.352456093	   1.81369699745	   1.66406824105	               0	   0.60787262703	   1.41954746353	   2.13634801591	   1.95809695057	   2.24462601511	   1.25479601146	   1.72382148793	   2.11021681969
	  0.881227027674	   1.10441435908	  0.841074794549	   1.30559388947	   1.35179431646	   0.60787262703	               0	   1.12025088335	   1.59066878285	   1.48488735087	   1.72469129186	  0.661087003969	   1.33436396832	   1.62510511096
	   1.00167423703	   1.09035994754	   1.66956072249	   1.51510038921	   1.27160202705	   1.41954746353	   1.12025088335	               0	   1.08058229378	   2.06243740521	   1.38684798319	   1.13969393182	   2.25126711287	   1.39158101871
	   1.68922230669	  0.857841577623	   1.57023793222	   1.19788741809	   1.45878398685	   2.13634801591	   1.59066878285	   1.08058229378	               0	   1.71876228074	   0.76299696006	   1.12174874274	   2.07820728731	   1.03579305872
	   1.70430528882	   1.67507026624	  0.917448086061	  0.691426376752	   1.38569220576	   1.95809695057	   1.48488735087	   2.06243740521	   1.71876228074	               0	   1.38487977101	   1.28194987372	  0.966675162753	   2.17159970263
	   1.56150389398	   1.41703374864	   1.64114839841	  0.760364186932	   1.00121255885	   2.24462601511	   1.72469129186	   1.38684798319	   0.76299696006	   1.38487977101	               0	   1.40029845436	   2.07357570286	   1.75032489595
	   1.30007489089	  0.544385278506	  0.599294099861	   1.09816024653	   1.45693200134	   1.25479601146	  0.661087003969	   1.13969393182	   1.12174874274	   1.28194987372	   1.40029845436	               0	   1.17084766999	   1.10062663763
	   1.97769031859	   1.59878346393	  0.584255686174	   1.43787749458	   2.02358732134	   1.72382148793	   1.33436396832	   2.25126711287	   2.07820728731	  0.966675162753	   2.07357570286	   1.17084766999	               0	   2.04993615579
	   2.12857142449	  0.566713472775	   1.59099411142	   1.89063046219	   2.22420162325	   2.11021681969	   1.62510511096	   1.39158101871	   1.03579305872	   2.17159970263	   1.75032489595	   1.10062663763	   2.04993615579	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.30084176836	   5.27446250519	   4.42469572645