Eigenvalues:
	 -0.521001496143+0i	 -0.420321276016+0i	 -0.338813182217+0i	  0.251265336032+0i	 -0.241405303529+0i	 -0.194576713314+0i	   0.19782378675+0i	  0.176713664803+0i	 -0.158970534912+0i	 -0.146579007859+0i	 -0.124223144279+0i	  0.144335559982+0i	 -0.103327402989+0i	  0.133096950596+0i	-0.0861809762267+0i	  0.103560580876+0i	 0.0997385647938+0i	-0.0657965043455+0i	 0.0861810341875+0i	-0.0465131532303+0i	 0.0639952581603+0i	-0.0343020661964+0i	 0.0541201419895+0i	-0.0215396845517+0i	-0.0181535846735+0i	 0.0483726835022+0i	 0.0452427961835+0i	-0.0125931723665+0i	 0.0251985333113+0i	 0.0196510961539+0i	 0.0117635151808+0i	 0.0157704473163+0i

1.38577e-33
(-0.723290, 0.086242, 0.959044; 0.076923) (0.341565, -0.338665, 0.221419; 0.076923) (0.493825, -0.598536, 0.566601; 0.076923) (0.080114, 0.342689, -0.903446; 0.076923) (0.217494, -0.098248, -0.124716; 0.076923) (-0.943770, 0.780679, -0.260816; 0.076923) (0.105262, 0.528910, -1.365047; 0.076923) (0.089974, 0.149218, -0.481304; 0.076923) (-0.443302, 0.413449, -0.228324; 0.076923) (-0.675902, 0.313552, 0.368957; 0.076923) (0.890422, -0.395831, -0.525069; 0.076923) (0.721942, -0.905033, 0.896257; 0.076923) (-0.154334, -0.278426, 0.876443; 0.076923) [Vs = -0.416578]
r_ab:
	               0	   1.36328756757	   1.45062089759	   2.04452708806	   1.44694329664	   1.42088419358	   2.50676082548	   1.65528394843	   1.26305240788	  0.634127806421	   2.24478293376	   1.75364281501	  0.680820187777
	   1.36328756757	               0	  0.458112310557	   1.34086520132	  0.439320885187	   1.77131797514	   1.82356696659	   0.89171008897	   1.17641839464	   1.21753561207	  0.928307797081	  0.959617886941	  0.823772598229
	   1.45062089759	  0.458112310557	               0	   1.79390585961	  0.896975746939	   2.15720469982	   2.27010501744	   1.34919843768	   1.59192547147	    1.4964050382	   1.17903421891	  0.504629578821	  0.786500325413
	   2.04452708806	   1.34086520132	   1.79390585961	               0	  0.905383498476	   1.28574798018	   0.49838327055	   0.46446961466	  0.857181519061	   1.48034378457	   1.15981827247	   2.28203497722	   1.89967163263
	   1.44694329664	  0.439320885187	  0.896975746939	  0.905383498476	               0	   1.46272681413	   1.39439726255	  0.452389254906	  0.842151664729	   1.10065757326	  0.837657720033	   1.39562006441	   1.08306866812
	   1.42088419358	   1.77131797514	   2.15720469982	   1.28574798018	   1.46272681413	               0	   1.54375594861	   1.23125300021	  0.621596392356	  0.828598123532	   2.19505459301	   2.63724086533	   1.74306302423
	   2.50676082548	   1.82356696659	   2.27010501744	   0.49838327055	   1.39439726255	   1.54375594861	               0	  0.961977514272	   1.26743475421	   1.91399169969	   1.47552785443	   2.74772274004	   2.39655058902
	   1.65528394843	   0.89171008897	   1.34919843768	   0.46446961466	  0.452389254906	   1.23125300021	  0.961977514272	               0	  0.646683225944	   1.15607693143	  0.969386817065	   1.84621333113	   1.44431331389
	   1.26305240788	   1.17641839464	   1.59192547147	  0.857181519061	  0.842151664729	  0.621596392356	   1.26743475421	  0.646683225944	               0	  0.648711952776	   1.58802062857	   2.08827003045	   1.33517915628
	  0.634127806421	   1.21753561207	    1.4964050382	   1.48034378457	   1.10065757326	  0.828598123532	   1.91399169969	   1.15607693143	  0.648711952776	               0	   1.93800804857	   1.92794229441	  0.938089549907
	   2.24478293376	  0.928307797081	   1.17903421891	   1.15981827247	  0.837657720033	   2.19505459301	   1.47552785443	  0.969386817065	   1.58802062857	   1.93800804857	               0	   1.51915791489	   1.75200850249
	   1.75364281501	  0.959617886941	  0.504629578821	   2.28203497722	   1.39562006441	   2.63724086533	   2.74772274004	   1.84621333113	   2.08827003045	   1.92794229441	   1.51915791489	               0	   1.07744558286
	  0.680820187777	  0.823772598229	  0.786500325413	   1.89967163263	   1.08306866812	   1.74306302423	   2.39655058902	   1.44431331389	   1.33517915628	  0.938089549907	   1.75200850249	   1.07744558286	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	 3.9321444122e-17	   5.23981019463	   7.76018980537