Eigenvalues:
	-0.0687161837394+0i	-0.0687105045724+0i	-0.0641901153858+0i	-0.0639376855701+0i	-0.0633393098077+0i	 0.00897590828684+0i	 0.00824463885151+0i	 0.00458425783006+0i	 0.00182419071058+0i	-0.0505794613269+0i	-2.00288108402e-07+0i	-0.0505897325121+0i	-0.00493069525587+0i	-0.0431448393505+0i	-0.00938693347215+0i	-0.0100124528358+0i	-0.0115814335472+0i	 -0.012044216562+0i	-0.0151493037124+0i	-0.0380298835149+0i	-0.0363403211446+0i	-0.0364159801632+0i	-0.0340992063609+0i	-0.0316215899625+0i	-0.0207732566855+0i	-0.0208376663077+0i	-0.0293566812563+0i	-0.0283013388489+0i	-0.0260465473427+0i	-0.0236268186866+0i	-0.0239179249373+0i	-0.0273959581148+0i

1.53273e-33
(-0.435832, 0.921376, -0.155422; 0.076923) (-0.655165, -0.731358, 0.372249; 0.076923) (1.004832, 0.145193, -0.275827; 0.076923) (-0.315512, -0.254505, -0.946477; 0.076923) (0.681633, -0.645982, -0.463899; 0.076923) (-0.617479, 0.016642, 0.845909; 0.076923) (-0.077623, -1.025938, -0.210047; 0.076923) (0.707100, 0.684543, 0.355020; 0.076923) (-0.057123, 0.686853, 0.794871; 0.076923) (0.013573, -0.010818, 0.018935; 0.076923) (0.222216, 0.585732, -0.818887; 0.076923) (0.520055, -0.461605, 0.749331; 0.076923) (-0.990675, 0.089868, -0.265755; 0.076923) [Vs = -0.350388]
r_ab:
	               0	   1.74873395537	   1.64087454655	   1.42230105534	   1.94948596643	   1.36169033449	   1.98073933509	   1.27394391812	   1.04951262482	   1.04945254343	  0.992909870793	   1.90917056979	   1.00569820728
	   1.74873395537	               0	   1.98593387149	   1.44284151883	   1.57906944628	  0.886158377508	  0.871436464032	   1.96490102938	   1.59611532883	   1.04461374867	   1.98073933509	   1.26336768386	   1.09271651155
	   1.64087454655	   1.98593387149	               0	   1.53389650003	  0.875092333907	   1.97653953464	   1.59611532883	  0.881765412093	   1.60235342063	   1.04585788815	   1.04951262482	   1.28614266217	   1.99629931853
	   1.42230105534	   1.44284151883	   1.53389650003	               0	   1.17491897685	     1.837756938	   1.09271651155	   1.90300805973	   1.99629931853	    1.0486662906	   1.00569820728	   1.90179613841	   1.01873436617
	   1.94948596643	   1.57906944628	  0.875092333907	   1.17491897685	               0	   1.96019298783	  0.886158377508	   1.56255311779	   1.97653953464	   1.04060817505	   1.36169033449	   1.23775179313	     1.837756938
	   1.36169033449	  0.886158377508	   1.97653953464	     1.837756938	   1.96019298783	               0	   1.57906944628	   1.56255311779	  0.875092333907	   1.04060817505	   1.94948596643	   1.23775179313	   1.17491897685
	   1.98073933509	  0.871436464032	   1.59611532883	   1.09271651155	  0.886158377508	   1.57906944628	               0	   1.96490102938	   1.98593387149	   1.04461374867	   1.74873395538	   1.26336768386	   1.44284151883
	   1.27394391812	   1.96490102938	  0.881765412093	   1.90300805973	   1.56255311779	   1.56255311779	   1.96490102938	               0	  0.881765412093	   1.03800747743	   1.27394391812	   1.22642679092	   1.90300805974
	   1.04951262482	   1.59611532883	   1.60235342063	   1.99629931853	   1.97653953464	  0.875092333907	   1.98593387149	  0.881765412093	               0	   1.04585788815	   1.64087454655	   1.28614266217	   1.53389650003
	   1.04945254343	   1.04461374867	   1.04585788815	    1.0486662906	   1.04060817505	   1.04060817505	   1.04461374867	   1.03800747743	   1.04585788815	               0	   1.04945254343	  0.996599592202	    1.0486662906
	  0.992909870793	   1.98073933509	   1.04951262482	   1.00569820728	   1.36169033449	   1.94948596643	   1.74873395538	   1.27394391812	   1.64087454655	   1.04945254343	               0	   1.90917056979	   1.42230105534
	   1.90917056979	   1.26336768386	   1.28614266217	   1.90179613841	   1.23775179313	   1.23775179313	   1.26336768386	   1.22642679092	   1.28614266217	  0.996599592202	   1.90917056979	               0	   1.90179613841
	   1.00569820728	   1.09271651155	   1.99629931853	   1.01873436617	     1.837756938	   1.17491897685	   1.44284151883	   1.90300805974	   1.53389650003	    1.0486662906	   1.42230105534	   1.90179613841	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.80772981746	   4.59649213266	   4.59577804989