Eigenvalues:
	 -0.316201999795+0i	 -0.239125214174+0i	  0.125476841746+0i	 -0.162041617965+0i	 0.0949924887715+0i	 -0.137313631008+0i	 0.0827604537354+0i	 0.0599197962586+0i	-0.0845680593751+0i	 0.0484418212789+0i	-0.0819175810481+0i	 0.0388868373428+0i	-0.0698312519785+0i	 0.0257599872026+0i	-0.0635175264504+0i	-0.0570317181669+0i	 0.0156178559464+0i	-0.0462395347717+0i	 0.00864863420825+0i	 0.00266464116318+0i	-0.00394347932925+0i	-0.0381715305217+0i	-0.0298449054171+0i	-0.0201714319197+0i	-0.0246015797874+0i	-0.0255950558212+0i

4.62201e-33
(-0.016993, 1.009931, 0.011928; 0.090909) (-0.369829, -0.174082, 0.505165; 0.090909) (-0.642795, -0.549600, -0.559212; 0.090909) (0.342499, -0.605184, -1.169887; 0.090909) (0.358051, -0.039430, -0.136811; 0.090909) (-0.983023, -0.526995, 0.284860; 0.090909) (0.634371, 0.205621, 0.323198; 0.090909) (0.269717, -0.317352, -0.633717; 0.090909) (-0.669109, 0.549707, -0.470650; 0.090909) (0.006535, 0.034551, 1.132147; 0.090909) (1.070577, 0.412833, 0.712979; 0.090909) [Vs = -0.365423]
r_ab:
	               0	   1.33028635195	   1.77481401568	    2.0333515852	    1.1242501033	    1.8357139183	   1.08077686048	   1.50357565739	  0.932707098136	   1.48553308022	   1.42506365499
	   1.33028635195	               0	   1.16121604283	   1.87057768604	  0.979833318624	  0.741005123247	   1.08890039572	   1.31400059799	   1.25126032759	  0.760449127284	   1.56921102184
	   1.77481401568	   1.16121604283	               0	   1.16052550443	   1.20016192325	  0.910342009901	    1.7263135974	  0.944546890239	   1.10318171035	   1.90356368226	   2.34102310872
	    2.0333515852	   1.87057768604	   1.16052550443	               0	   1.17795005972	   1.96962194563	   1.72391876809	  0.612881082589	   1.68702597203	   2.41277694421	   2.26089368733
	    1.1242501033	  0.979833318624	   1.20016192325	   1.17795005972	               0	    1.4879528884	  0.589924286322	  0.576158885009	   1.23027878896	   1.31882148202	   1.19765508664
	    1.8357139183	  0.741005123247	  0.910342009901	   1.96962194563	    1.4879528884	               0	   1.77599498715	   1.56751074231	   1.35226570438	   1.41860923092	   2.29865865378
	   1.08077686048	   1.08890039572	    1.7263135974	   1.72391876809	  0.589924286322	   1.77599498715	               0	   1.14985146365	      1.56449616	   1.03819171742	  0.620597756099
	   1.50357565739	   1.31400059799	  0.944546890239	  0.612881082589	  0.576158885009	   1.56751074231	   1.14985146365	               0	   1.28832265865	   1.81971819738	   1.72862248118
	  0.932707098136	   1.25126032759	   1.10318171035	   1.68702597203	   1.23027878896	   1.35226570438	      1.56449616	   1.28832265865	               0	   1.81406578059	   2.10860533903
	   1.48553308022	  0.760449127284	   1.90356368226	   2.41277694421	   1.31882148202	   1.41860923092	   1.03819171742	   1.81971819738	   1.81406578059	               0	   1.20456780398
	   1.42506365499	   1.56921102184	   2.34102310872	   2.26089368733	   1.19765508664	   2.29865865378	  0.620597756099	   1.72862248118	   2.10860533903	   1.20456780398	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.53644208408	   5.52724804094	   1.93630987498