Eigenvalues:
	 -0.324901746469+0i	 -0.246783280949+0i	 -0.226335628828+0i	 -0.199629286066+0i	  0.154424422386+0i	  -0.16858799168+0i	 -0.147146729072+0i	 -0.133652248594+0i	  0.117355435352+0i	  -0.11354268071+0i	  0.109126367833+0i	-0.0939501341217+0i	 0.0995187935396+0i	-0.0866525177907+0i	 0.0854111574737+0i	  0.077955975109+0i	-0.0605431103505+0i	-0.0487546626275+0i	-0.0453224123142+0i	-0.0340573821618+0i	  -0.03121220369+0i	 0.0636277774113+0i	 0.0522045943949+0i	-0.0150470313725+0i	 0.0462818707015+0i	 0.00366682512372+0i	 0.0356819097085+0i	 0.0162461076777+0i	 0.0139499776166+0i	 0.0236149162854+0i	 0.0242654059934+0i	  0.022208949151+0i

3.69858e-33
(-0.307009, -0.320695, 0.267077; 0.076923) (0.211058, 0.272777, -0.682007; 0.076923) (0.314439, 0.427885, -1.220881; 0.076923) (-0.401596, -0.278036, -0.998467; 0.076923) (0.900728, 0.865738, -0.067636; 0.076923) (0.431161, 0.423737, -0.121225; 0.076923) (-0.215901, -0.285311, 0.757451; 0.076923) (-0.097268, -0.064158, -0.272163; 0.076923) (-0.590101, -0.545959, -0.157858; 0.076923) (0.434482, 0.300670, 1.081496; 0.076923) (0.460829, 0.388475, 0.484209; 0.076923) (-0.173726, -0.302810, 1.307227; 0.076923) (-0.967096, -0.882314, -0.377224; 0.076923) [Vs = -0.405985]
r_ab:
	               0	   1.23343527065	   1.77780465069	   1.26979126249	   1.72577030169	   1.11796755363	  0.500019397629	  0.632915914961	  0.558082196391	   1.26458692495	    1.0675410216	   1.04880655519	   1.07993305982
	   1.23343527065	               0	  0.570203270131	  0.882545443559	   1.09758758286	  0.621056296494	   1.60181012907	  0.613646373736	   1.25972857083	   1.77781821631	    1.1982619796	   2.10627857755	   1.67784801335
	   1.77780465069	  0.570203270131	               0	   1.02980442428	   1.36580552779	   1.10584185489	   2.16880344428	     1.145283727	   1.70193473763	   2.30901152014	   1.71181693685	   2.67648098238	   2.01759986533
	   1.26979126249	  0.882545443559	   1.02980442428	               0	   1.96741238538	   1.39840029817	   1.76572539493	  0.816012983158	  0.902186498956	   2.31520470286	   1.84020213928	   2.31705937756	   1.03483608738
	   1.72577030169	   1.09758758286	   1.36580552779	   1.96741238538	               0	  0.647093201106	   1.80348049921	   1.37932330021	   2.05513971735	   1.36278789771	  0.851952764715	   2.10004829635	   2.57687701445
	   1.11796755363	  0.621056296494	   1.10584185489	   1.39840029817	  0.647093201106	               0	   1.30134894904	   0.73488826527	   1.40876845991	   1.20900484848	  0.607185100414	   1.71295999145	   1.93039547661
	  0.500019397629	   1.60181012907	   2.16880344428	   1.76572539493	   1.80348049921	   1.30134894904	               0	   1.05975855138	   1.02262190102	  0.933475260334	  0.993283795184	  0.551668370953	   1.48599973831
	  0.632915914961	  0.613646373736	     1.145283727	  0.816012983158	   1.37932330021	   0.73488826527	   1.05975855138	               0	  0.698629027708	   1.49941633189	   1.04328726188	   1.59914755844	   1.19875681046
	  0.558082196391	   1.25972857083	   1.70193473763	  0.902186498956	   2.05513971735	   1.40876845991	   1.02262190102	  0.698629027708	               0	   1.81729201873	   1.54592155112	   1.54238932945	  0.550800241529
	   1.26458692495	   1.77781821631	   2.30901152014	   2.31520470286	   1.36278789771	   1.20900484848	  0.933475260334	   1.49941633189	   1.81729201873	               0	  0.604280652444	  0.886035780936	   2.34344514115
	    1.0675410216	    1.1982619796	   1.71181693685	   1.84020213928	  0.851952764715	  0.607185100414	  0.993283795184	   1.04328726188	   1.54592155112	  0.604280652444	               0	   1.24815607268	   2.09665045859
	   1.04880655519	   2.10627857755	   2.67648098238	   2.31705937756	   2.10004829635	   1.71295999145	  0.551668370953	   1.59914755844	   1.54238932945	  0.886035780936	   1.24815607268	               0	   1.95003481912
	   1.07993305982	   1.67784801335	   2.01759986533	   1.03483608738	   2.57687701445	   1.93039547661	   1.48599973831	   1.19875681046	  0.550800241529	   2.34344514115	   2.09665045859	   1.95003481912	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	 1.39964795523e-15	   5.97037743798	   7.02962256202