Eigenvalues:
	 -0.121333230083+0i	 -0.115759226256+0i	 0.0182790464532+0i	-0.0918973106626+0i	 0.00752165174845+0i	-0.00674893539825+0i	-0.00297274626652+0i	 -0.014254472989+0i	-0.0223601090438+0i	-0.0675491875411+0i	-0.0607833697561+0i	-0.0535668274477+0i	-0.0521356335179+0i	-0.0582420670965+0i	  0.010886901006+0i	 -0.025750131369+0i	-0.0567540182191+0i

1.09316e-33
(0.034910, 0.063059, -0.062242; 0.125000) (0.084519, 0.193805, 1.031268; 0.125000) (0.402142, 0.726395, -0.716980; 0.125000) (-0.340072, 1.015394, 0.175049; 0.125000) (0.660848, -0.647742, 0.501924; 0.125000) (-0.461878, -0.875433, -0.358475; 0.125000) (-1.038207, -0.033886, 0.170870; 0.125000) (0.657737, -0.441591, -0.741414; 0.125000) [Vs = -0.317075]
r_ab:
	               0	    1.1024156203	   1.00177567447	   1.05064712276	    1.1024156203	    1.1024156203	    1.1024156203	   1.05064712276
	    1.1024156203	               0	   1.85496839114	   1.26031655614	   1.14915727515	   1.83662882458	   1.43270478336	   1.96842824827
	   1.00177567447	   1.85496839114	               0	   1.19587470251	   1.85496839114	   1.85496839114	   1.85496839114	   1.19587470251
	   1.05064712276	   1.26031655614	   1.19587470251	               0	   1.96842824827	   1.96842824827	   1.26031655614	   1.98955529967
	    1.1024156203	   1.14915727515	   1.85496839114	   1.96842824827	               0	   1.43270478336	   1.83662882458	   1.26031655614
	    1.1024156203	   1.83662882458	   1.85496839114	   1.96842824827	   1.43270478336	               0	   1.14915727515	   1.26031655614
	    1.1024156203	   1.43270478336	   1.85496839114	   1.26031655614	   1.83662882458	   1.14915727515	               0	   1.96842824827
	   1.05064712276	   1.96842824827	   1.19587470251	   1.98955529967	   1.26031655614	   1.26031655614	   1.96842824827	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.05264299626	   3.29972758825	   2.64762941549