Eigenvalues:
	 -0.184714396623+0i	 -0.161824839032+0i	 -0.156011216114+0i	 -0.137223564559+0i	 -0.123734300849+0i	 -0.117616892349+0i	 0.0947747712752+0i	 -0.113360551301+0i	-0.0849765331992+0i	-0.0808437184845+0i	  0.068044079351+0i	-0.0557135551264+0i	 0.0632387918418+0i	 0.0531982464861+0i	 0.0491944826578+0i	-0.0409229518839+0i	 0.0464949158173+0i	-0.00542228220362+0i	 0.00473544689201+0i	 0.00289894425335+0i	-0.0174543809426+0i	-0.0308417935719+0i	 0.0259945738513+0i	-0.0276046373961+0i	 0.0291243989588+0i	-0.0252534821251+0i

2.61267e-33
(0.751800, 0.822869, 0.347927; 0.090909) (0.308790, -0.809224, -0.598111; 0.090909) (-0.940681, 0.101421, 0.295227; 0.090909) (1.099855, 0.243257, -0.111458; 0.090909) (-0.428015, -0.924776, -0.492821; 0.090909) (-1.030771, -0.539879, -0.097009; 0.090909) (0.275592, 0.181072, 0.049660; 0.090909) (0.866426, -0.382921, -0.458923; 0.090909) (0.018131, 0.834419, 0.534550; 0.090909) (-0.678829, 0.688608, 0.610564; 0.090909) (-0.242297, -0.214846, -0.079607; 0.090909) [Vs = -0.377186]
r_ab:
	               0	   1.93777563001	    1.8405858119	  0.817391024666	   2.27003999672	   2.28748977634	  0.853018905766	   1.45536067512	  0.757120399341	   1.46071977586	   1.49928841063
	   1.93777563001	               0	   1.78563909479	   1.40368528644	  0.753206081448	   1.45536067512	   1.18380549274	   0.71558776546	   2.01716765629	   2.16328149898	  0.962199932786
	    1.8405858119	   1.78563909479	               0	   2.08549786404	   1.39173523709	  0.757120399341	   1.24336937497	   2.01716765629	   1.23039886821	  0.716094899882	  0.853385309618
	  0.817391024666	   1.40368528644	   2.08549786404	               0	   1.96064417245	   2.27003999672	  0.842162181723	  0.753206081448	   1.39173523709	   1.97062727817	   1.41853654391
	   2.27003999672	  0.753206081448	   1.39173523709	   1.96064417245	               0	  0.817391024666	   1.41853654391	   1.40368528644	   2.08549786404	   1.97062727817	  0.842162181723
	   2.28748977634	   1.45536067512	  0.757120399341	   2.27003999672	  0.817391024666	               0	   1.49928841063	   1.93777563001	    1.8405858119	   1.46071977586	  0.853018905766
	  0.853018905766	   1.18380549274	   1.24336937497	  0.842162181723	   1.41853654391	   1.49928841063	               0	  0.962199932786	  0.853385309618	   1.21783605506	  0.664581979936
	   1.45536067512	   0.71558776546	   2.01716765629	  0.753206081448	   1.40368528644	   1.93777563001	  0.962199932786	               0	   1.78563909479	   2.16328149898	   1.18380549274
	  0.757120399341	   2.01716765629	   1.23039886821	   1.39173523709	   2.08549786404	    1.8405858119	  0.853385309618	   1.78563909479	               0	  0.716094899882	   1.24336937497
	   1.46071977586	   2.16328149898	  0.716094899882	   1.97062727817	   1.97062727817	   1.46071977586	   1.21783605506	   2.16328149898	  0.716094899882	               0	   1.21783605506
	   1.49928841063	  0.962199932786	  0.853385309618	   1.41853654391	  0.842162181723	  0.853018905766	  0.664581979936	   1.18380549274	   1.24336937497	   1.21783605506	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   5.77217574041	-1.9681534172e-18	   5.22782425959