Eigenvalues:
	-0.0763057948275+0i	 -0.073168470289+0i	-0.0744264377485+0i	-0.0722189615945+0i	-0.0666590095098+0i	-0.0638595810002+0i	-0.0579584778552+0i	 0.0142020389656+0i	 0.0163155739885+0i	 0.0160005173356+0i	 -0.054863585864+0i	 0.00770184735995+0i	 0.00555456308985+0i	 0.000528418522762+0i	-0.0460901278997+0i	-0.00480710510002+0i	-0.0412406010712+0i	-0.0408535746838+0i	-0.00768587660951+0i	-0.00855653752362+0i	 -0.034682006354+0i	-0.0311374002698+0i	-0.0299948131146+0i	  -0.02480736195+0i	-0.0269781545159+0i	-0.0187558984797+0i	-0.0178487203844+0i	-0.0128659194198+0i	-0.0157594480357+0i	-0.0139586636012+0i	-0.0152858667746+0i	-0.0284032516366+0i

2.44037e-33
(-0.048456, -0.015343, 0.057129; 0.076923) (0.700808, 0.642602, -0.347092; 0.076923) (0.540703, -0.745491, 0.494759; 0.076923) (0.310138, 0.719103, 0.692537; 0.076923) (-0.798296, -0.585698, 0.338900; 0.076923) (-0.432771, 0.923047, 0.302190; 0.076923) (-0.121250, -1.055794, 0.034968; 0.076923) (-0.262918, 0.092884, -0.994330; 0.076923) (0.847335, -0.288168, -0.472783; 0.076923) (-0.923347, 0.208651, 0.446169; 0.076923) (0.688309, 0.002430, 0.784413; 0.076923) (-0.365902, 0.786316, -0.569118; 0.076923) (-0.134352, -0.684539, -0.767742; 0.076923) [Vs = -0.354100]
r_ab:
	               0	   1.07595618075	   1.03525018938	   1.03525018938	  0.983341552749	   1.04322995971	   1.04322995971	   1.07855222183	   1.07595618075	  0.983341552749	   1.03541281411	   1.06565241556	   1.06565241556
	   1.07595618075	               0	   1.63130217404	   1.11324027262	   2.05587410836	   1.33612004119	   1.92517446281	   1.28447432001	  0.950579503037	   1.85888553918	   1.30010670933	   1.09900870266	   1.62349676079
	   1.03525018938	   1.63130217404	               0	   1.49576429315	   1.35747677289	   1.94132742581	  0.863641946064	   1.88840278562	   1.11324027262	   1.74819629325	  0.815520511653	   2.07369192625	   1.43294184617
	   1.03525018938	   1.11324027262	   1.49576429315	               0	   1.74819629325	  0.863641946064	   1.94132742581	   1.88840278562	   1.63130217404	   1.35747677289	  0.815520511653	   1.43294184617	   2.07369192625
	  0.983341552749	   2.05587410836	   1.35747677289	   1.74819629325	               0	   1.55282612534	  0.878496832915	   1.58890165563	   1.85888553918	   0.81125555434	   1.65963026767	   1.70114203896	   1.29431424447
	   1.04322995971	   1.33612004119	   1.94132742581	  0.863641946064	   1.55282612534	               0	   2.02095662869	   1.54886602196	   1.92517446281	  0.878496832915	   1.52869031313	  0.884502553652	   1.95400692374
	   1.04322995971	   1.92517446281	  0.863641946064	   1.94132742581	  0.878496832915	   2.02095662869	               0	   1.54886602196	   1.33612004119	   1.55282612534	   1.52869031313	   1.95400692374	  0.884502553652
	   1.07855222183	   1.28447432001	   1.88840278562	   1.88840278562	   1.58890165563	   1.54886602196	   1.54886602196	               0	   1.28447432001	   1.58890165563	    2.0191439024	  0.819913840508	  0.819913840508
	   1.07595618075	  0.950579503037	   1.11324027262	   1.63130217404	   1.85888553918	   1.92517446281	   1.33612004119	   1.28447432001	               0	   2.05587410836	   1.30010670933	   1.62349676079	   1.09900870266
	  0.983341552749	   1.85888553918	   1.74819629325	   1.35747677289	   0.81125555434	  0.878496832915	   1.55282612534	   1.58890165563	   2.05587410836	               0	   1.65963026767	   1.29431424447	   1.70114203896
	   1.03541281411	   1.30010670933	  0.815520511653	  0.815520511653	   1.65963026767	   1.52869031313	   1.52869031313	    2.0191439024	   1.30010670933	   1.65963026767	               0	   1.88623542248	   1.88623542248
	   1.06565241556	   1.09900870266	   2.07369192625	   1.43294184617	   1.70114203896	  0.884502553652	   1.95400692374	  0.819913840508	   1.62349676079	   1.29431424447	   1.88623542248	               0	   1.50215905057
	   1.06565241556	   1.62349676079	   1.43294184617	   2.07369192625	   1.29431424447	   1.95400692374	  0.884502553652	  0.819913840508	   1.09900870266	   1.70114203896	   1.88623542248	   1.50215905057	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.80821145347	   4.12189089904	   5.06989764749