Eigenvalues:
	 -0.243012634472+0i	 -0.187080922143+0i	 0.0746168363573+0i	 0.0526307482058+0i	 0.0413858721005+0i	 0.0278726735445+0i	  -0.10044164142+0i	-0.0851446562857+0i	 0.00802564348378+0i	-0.0668089608985+0i	-0.0633536489881+0i	-0.0582120197766+0i	-0.0280587144806+0i	-0.0356997130768+0i	-0.0133361098475+0i	-0.0437554445592+0i	-0.0144117023906+0i

1.00265e-33
(0.178759, 0.514316, -0.884489; 0.125000) (-0.444730, -0.073623, -0.222868; 0.125000) (-0.100208, 0.105691, 0.481313; 0.125000) (-1.032753, -0.173505, -0.718052; 0.125000) (-0.081787, 0.321448, 1.225669; 0.125000) (0.838967, -0.448558, -0.296243; 0.125000) (-0.036732, -1.020180, 0.277752; 0.125000) (0.678483, 0.774410, 0.136918; 0.125000) [Vs = -0.326571]
r_ab:
	               0	   1.08265986664	   1.45265712741	    1.4030544337	   2.13491174925	   1.30730022511	   1.93698668416	   1.16646718575
	   1.08265986664	               0	   0.80418922576	  0.775213345713	   1.54469063975	   1.33934194823	   1.14588499732	   1.45265712741
	   1.45265712741	   0.80418922576	               0	   1.54469063975	  0.775213345713	   1.33934194823	   1.14588499732	   1.08265986664
	    1.4030544337	  0.775213345713	   1.54469063975	               0	   2.21976791528	   1.93827598186	   1.64333287401	   2.13491174925
	   2.13491174925	   1.54469063975	  0.775213345713	   2.21976791528	               0	   1.93827598186	   1.64333287401	    1.4030544337
	   1.30730022511	   1.33934194823	   1.33934194823	   1.93827598186	   1.93827598186	               0	   1.19292494759	   1.30730022511
	   1.93698668416	   1.14588499732	   1.14588499732	   1.64333287401	   1.64333287401	   1.19292494759	               0	   1.93698668416
	   1.16646718575	   1.45265712741	   1.08265986664	   2.13491174925	    1.4030544337	   1.30730022511	   1.93698668416	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.88032561835	   2.65230657966	   3.46736780198