Eigenvalues:
	 -0.330185899157+0i	 -0.299168166309+0i	 -0.232533859996+0i	 -0.189564920392+0i	   0.13839780704+0i	 -0.145321804949+0i	   0.11967055458+0i	  0.102296348291+0i	 0.0877056041504+0i	 0.0777809156967+0i	 0.0706121859877+0i	 0.0628737497625+0i	-0.0896328313587+0i	 0.0378227213588+0i	 -0.068801744806+0i	-0.0668921975801+0i	  0.032267029925+0i	-0.0538276873926+0i	-0.0525889256986+0i	-0.0158464155951+0i	-0.0253561322653+0i	-0.00344324406091+0i	-0.0212952830483+0i	-0.0349866944276+0i	 0.00551079666516+0i	  -0.04571909726+0i	 0.0159248711506+0i	 0.0151734256052+0i	 -0.043167337213+0i

1.43372e-32
(0.826914, -0.082313, 0.035352; 0.083333) (-0.272336, -0.046462, -0.201336; 0.083333) (-0.706834, 0.189688, -0.405570; 0.083333) (-0.049512, -0.456995, 0.909073; 0.083333) (-0.201038, -1.294442, -0.261532; 0.083333) (-0.360627, 0.432312, 0.812566; 0.083333) (0.297254, -0.142184, -0.030476; 0.083333) (0.593817, 0.841422, 0.016537; 0.083333) (1.388516, -0.085913, 0.078457; 0.083333) (-0.112363, -0.724679, -0.164676; 0.083333) (-0.227528, 0.997454, -0.133816; 0.083333) (-1.176263, 0.372111, -0.654577; 0.083333) [Vs = -0.380918]
r_ab:
	               0	   1.12501481908	   1.61888258763	   1.29301867569	   1.61681289503	   1.50968663605	  0.537082379584	  0.952876765089	  0.563264791842	   1.15537295079	   1.51867146106	   2.16684668619
	   1.12501481908	               0	  0.535039084668	   1.20465571234	    1.2514633923	   1.12472962265	   0.60231985684	   1.25937694498	    1.6847166704	  0.697791290747	   1.04705732053	   1.09440210907
	   1.61888258763	  0.535039084668	               0	   1.60578836976	   1.57455361174	   1.28941061159	   1.12206410265	   1.51480258321	   2.16811662633	   1.11691188605	  0.977788964299	  0.561824618839
	   1.29301867569	   1.20465571234	   1.60578836976	               0	   1.44727099149	  0.947086312297	   1.04981177009	   1.70187523352	    1.7016305434	   1.10839594858	   1.79853553341	   2.09809166524
	   1.61681289503	    1.2514633923	   1.57455361174	   1.44727099149	               0	   2.03981208687	   1.27647258461	   2.29587334701	   2.02554106896	    0.5847006932	   2.29560518463	   1.97052041204
	   1.50968663605	   1.12472962265	   1.28941061159	  0.947086312297	   2.03981208687	               0	   1.21390771252	   1.30843318704	    1.9664618107	   1.53468675657	   1.11028856391	   1.67970117022
	  0.537082379584	   0.60231985684	   1.12206410265	   1.04981177009	   1.27647258461	   1.21390771252	               0	    1.0284162912	   1.09812761441	  0.724635383819	   1.25890829139	   1.68084989758
	  0.952876765089	   1.25937694498	   1.51480258321	   1.70187523352	   2.29587334701	   1.30843318704	    1.0284162912	               0	   1.22283678482	   1.72748388416	  0.849447153156	   1.95034194952
	  0.563264791842	    1.6847166704	   2.16811662633	    1.7016305434	   2.02554106896	    1.9664618107	   1.09812761441	   1.22283678482	               0	   1.64917304938	   1.95712591374	   2.70651404769
	   1.15537295079	  0.697791290747	   1.11691188605	   1.10839594858	    0.5847006932	   1.53468675657	  0.724635383819	   1.72748388416	   1.64917304938	               0	   1.72625531824	   1.60462961678
	   1.51867146106	   1.04705732053	  0.977788964299	   1.79853553341	   2.29560518463	   1.11028856391	   1.25890829139	  0.849447153156	   1.95712591374	   1.72625531824	               0	    1.2499380115
	   2.16684668619	   1.09440210907	  0.561824618839	   2.09809166524	   1.97052041204	   1.67970117022	   1.68084989758	   1.95034194952	   2.70651404769	   1.60462961678	    1.2499380115	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   5.64070083395	   1.93118113316	   4.42811803289