Eigenvalues:
	 -0.132621752707+0i	 -0.132754907684+0i	  -0.12401900499+0i	 -0.110405861756+0i	 -0.102275820792+0i	-0.0830420348196+0i	 0.0377665956012+0i	 0.0363316254379+0i	 0.0307425865757+0i	   0.02875524349+0i	 0.0264272237908+0i	-0.0568158892479+0i	-0.0572335448391+0i	-0.0503334204851+0i	-0.0509518680363+0i	 0.0120767942857+0i	 0.00523553221713+0i	-0.00189053396828+0i	-0.00380109841928+0i	 0.00261371521884+0i	-0.0247704599971+0i	-0.0251859280636+0i	-0.0323986882908+0i	-0.0309762544826+0i	-0.0300095196368+0i	  0.003555527143+0i

2.56414e-33
(0.710739, 0.939946, -0.041299; 0.090909) (0.272002, 0.563784, 0.475520; 0.090909) (0.133367, -0.668215, -0.391993; 0.090909) (0.512735, 0.383254, -0.572989; 0.090909) (-0.515361, 0.132767, -0.106191; 0.090909) (0.119114, -1.153732, 0.212292; 0.090909) (0.380665, -0.263976, -1.059007; 0.090909) (0.035018, 0.156888, 1.144659; 0.090909) (-0.754352, -0.005424, -0.837365; 0.090909) (0.021048, -0.520767, 0.682976; 0.090909) (-0.914974, 0.435475, 0.493397; 0.090909) [Vs = -0.352807]
r_ab:
	               0	  0.775300034536	   1.74428396964	  0.794862174041	   1.46937733237	   2.19039241445	   1.61062259965	    1.5736189154	   1.91675170537	   1.77029141223	   1.78419022215
	  0.775300034536	               0	   1.51314896023	   1.09083229557	   1.06962766874	   1.74428396964	   1.74693042818	  0.818213484365	   1.76098457516	   1.13237229753	   1.19402481945
	   1.74428396964	   1.51314896023	               0	   1.13237229753	   1.06962766874	  0.775300034536	  0.818213484365	   1.74693042818	   1.19402481945	   1.09083229557	   1.76098457516
	  0.794862174041	   1.09083229557	   1.13237229753	               0	   1.15655777717	   1.77029141223	  0.820098662451	   1.79715641363	   1.35147179669	   1.62371790077	   1.78276778895
	   1.46937733237	   1.06962766874	   1.06962766874	   1.15655777717	               0	   1.46937733237	   1.36679363867	   1.36679363867	  0.781555253626	   1.15655777717	  0.781555253626
	   2.19039241445	   1.74428396964	  0.775300034536	   1.77029141223	   1.46937733237	               0	    1.5736189154	   1.61062259965	   1.78419022215	  0.794862174041	   1.91675170537
	   1.61062259965	   1.74693042818	  0.818213484365	  0.820098662451	   1.36679363867	    1.5736189154	               0	   2.26996491723	   1.18500589358	   1.79715641363	    2.1395955809
	    1.5736189154	  0.818213484365	   1.74693042818	   1.79715641363	   1.36679363867	   1.61062259965	   2.26996491723	               0	    2.1395955809	  0.820098662451	   1.18500589358
	   1.91675170537	   1.76098457516	   1.19402481945	   1.35147179669	  0.781555253626	   1.78419022215	   1.18500589358	    2.1395955809	               0	   1.78276778895	    1.4110695595
	   1.77029141223	   1.13237229753	   1.09083229557	   1.62371790077	   1.15655777717	  0.794862174041	   1.79715641363	  0.820098662451	   1.78276778895	               0	   1.35147179669
	   1.78419022215	   1.19402481945	   1.76098457516	   1.78276778895	  0.781555253626	   1.91675170537	    2.1395955809	   1.18500589358	    1.4110695595	   1.35147179669	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.56612172319	   3.68340844819	   4.75046982862