Eigenvalues:
	 -0.159959312952+0i	 -0.112055328637+0i	 0.0419492044834+0i	 0.0393862489254+0i	-0.0728591550394+0i	-0.0655045983789+0i	 0.0169459803671+0i	 0.0158963765363+0i	-0.0653247331309+0i	 0.0120287218718+0i	-0.0602036022442+0i	 -0.057749826732+0i	 0.00756985350239+0i	-0.0574665314718+0i	 0.00682091458235+0i	 -0.045813977075+0i	 0.00183280646782+0i	-0.0443323180629+0i	-0.0428571091762+0i	-0.00326495925003+0i	-0.0381776132971+0i	-0.00797620317349+0i	-0.0345963171905+0i	-0.0292003126099+0i	-0.0276363249522+0i	 -0.011237369907+0i	-0.0210828398348+0i	-0.0171636563029+0i	-0.0196227367085+0i	-0.0186196723751+0i	-0.0179389949438+0i	-0.0190712263284+0i

1.30269e-33
(0.764579, -0.289814, -0.638220; 0.076923) (-0.008224, -0.600666, -0.086899; 0.076923) (0.101366, 0.902333, 0.387150; 0.076923) (0.002405, -1.107282, -0.532914; 0.076923) (-0.632969, -0.303606, -0.746400; 0.076923) (-0.119268, 0.911979, -0.410831; 0.076923) (-0.186195, -0.370815, 1.156678; 0.076923) (-0.072797, -0.348512, 0.491588; 0.076923) (-0.782998, 0.282247, 0.597654; 0.076923) (0.244167, 0.344707, -0.892147; 0.076923) (-0.913777, 0.332429, -0.246900; 0.076923) (0.606788, 0.326350, 0.775372; 0.076923) (0.996924, -0.079350, 0.145868; 0.076923) [Vs = -0.357415]
r_ab:
	               0	  0.998903299723	   1.70658993462	   1.12261046108	   1.40179698534	   1.50903836322	   2.03277908016	   1.40751890837	   2.06146390616	  0.859025444915	   1.83226489687	   1.55009560299	  0.844436623343
	  0.998903299723	               0	   1.57979112415	  0.675056927282	   0.95576793003	   1.55092143914	   1.27710250043	  0.634349051321	   1.35956746534	   1.26722315731	   1.31007335925	   1.40751890837	   1.15597309396
	   1.70658993462	   1.57979112415	               0	   2.21243448493	   1.81065626341	  0.827977399073	   1.51518026304	   1.26722315731	   1.10041821753	   1.40283249997	   1.32564173893	  0.859025444915	   1.35053457721
	   1.12261046108	  0.675056927282	   2.21243448493	               0	   1.04650457878	   2.02660436123	   1.85274800851	   1.27710250043	   1.95597362576	   1.51518026304	   1.73030666471	   2.03277908016	   1.58317983282
	   1.40179698534	   0.95576793003	   1.81065626341	   1.04650457878	               0	   1.36166951722	   1.95597362576	   1.35956746534	   1.47384370606	   1.10041821753	  0.856092307348	   2.06146390616	   1.87162681003
	   1.50903836322	   1.55092143914	  0.827977399073	   2.02660436123	   1.36166951722	               0	   2.02660436123	   1.55092143914	   1.36166951722	  0.827977399073	  0.996993195526	   1.50903836322	   1.59327738628
	   2.03277908016	   1.27710250043	   1.51518026304	   1.85274800851	   1.95597362576	   2.02660436123	               0	  0.675056927282	   1.04650457878	   2.21243448493	   1.73030666471	   1.12261046108	   1.58317983282
	   1.40751890837	  0.634349051321	   1.26722315731	   1.27710250043	   1.35956746534	   1.55092143914	  0.675056927282	               0	   0.95576793003	   1.57979112415	   1.31007335925	  0.998903299723	   1.15597309396
	   2.06146390616	   1.35956746534	   1.10041821753	   1.95597362576	   1.47384370606	   1.36166951722	   1.04650457878	   0.95576793003	               0	   1.81065626341	  0.856092307348	   1.40179698534	   1.87162681003
	  0.859025444915	   1.26722315731	   1.40283249997	   1.51518026304	   1.10041821753	  0.827977399073	   2.21243448493	   1.57979112415	   1.81065626341	               0	   1.32564173893	   1.70658993462	   1.35053457721
	   1.83226489687	   1.31007335925	   1.32564173893	   1.73030666471	  0.856092307348	  0.996993195526	   1.73030666471	   1.31007335925	  0.856092307348	   1.32564173893	               0	   1.83226489687	   1.99364165491
	   1.55009560299	   1.40751890837	  0.859025444915	   2.03277908016	   2.06146390616	   1.50903836322	   1.12261046108	  0.998903299723	   1.40179698534	   1.70658993462	   1.83226489687	               0	  0.844436623343
	  0.844436623343	   1.15597309396	   1.35053457721	   1.58317983282	   1.87162681003	   1.59327738628	   1.58317983282	   1.15597309396	   1.87162681003	   1.35053457721	   1.99364165491	  0.844436623343	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.66447008014	   4.14651763324	   5.18901228661