Eigenvalues:
	-0.0818845556111+0i	-0.0688818883853+0i	-0.0638459681492+0i	-0.0657882185841+0i	 0.0113331923142+0i	-0.0527791836248+0i	-0.0514108526927+0i	  -0.04908514176+0i	 0.00730814038968+0i	-0.0506121398541+0i	 0.00573750286768+0i	 0.00289324824683+0i	 0.00224690778994+0i	 0.000222062020298+0i	-0.00371852057134+0i	-0.0432834983432+0i	-0.0403096458327+0i	-0.0379655508457+0i	-0.0383276276615+0i	-0.0329356913616+0i	-0.0312816214884+0i	-0.0288591242826+0i	 -0.026779129715+0i	-0.0105445943077+0i	-0.0138757580548+0i	-0.0138902633155+0i	-0.0171512603043+0i	 -0.016087579355+0i	-0.0212382000146+0i	-0.0197401372664+0i	-0.0204111209472+0i	-0.0202929467413+0i

5.24614e-33
(0.531342, 0.336623, 0.780115; 0.076923) (0.772633, 0.641741, -0.014838; 0.076923) (-0.785544, -0.694692, 0.251432; 0.076923) (-0.886699, 0.292451, 0.363944; 0.076923) (-0.677586, 0.596566, -0.440452; 0.076923) (-0.163584, 0.194744, -0.980150; 0.076923) (-0.097264, 0.956602, 0.229881; 0.076923) (0.563717, -0.652662, 0.647417; 0.076923) (-0.282739, -0.086231, 0.972545; 0.076923) (0.018962, -0.528784, -0.008486; 0.076923) (0.806862, -0.618646, -0.345567; 0.076923) (-0.455528, -0.657969, -0.716057; 0.076923) (0.655428, 0.220257, -0.739784; 0.076923) [Vs = -0.351094]
r_ab:
	               0	  0.885024515424	   1.75422430515	   1.47850892153	   1.73748733865	   1.89778430344	   1.04032573099	  0.998669780534	  0.937316556362	   1.27802693422	   1.50186842893	   2.04979351077	   1.52938926393
	  0.885024515424	               0	   2.06999206991	   1.73748733865	   1.51205976948	   1.41708747784	  0.956946070196	   1.46891332712	   1.61823308121	   1.39218787449	   1.30350588494	   1.92076354232	  0.846718879878
	   1.75422430515	   2.06999206991	               0	  0.998669780534	   1.46891332712	   1.64156193502	   1.78912404085	   1.40679677473	   1.06913078075	  0.861576301569	   1.70233645258	   1.02288502801	   1.97383931964
	   1.47850892153	   1.73748733865	  0.998669780534	               0	  0.885024515424	   1.52938926393	   1.04032573099	   1.75422430515	  0.937316556362	   1.27802693422	   2.04979351077	   1.50186842893	   1.89778430344
	   1.73748733865	   1.51205976948	   1.46891332712	  0.885024515424	               0	  0.846718879878	  0.956946070196	   2.06999206991	   1.61823308121	   1.39218787449	   1.92076354232	   1.30350588494	   1.41708747784
	   1.89778430344	   1.41708747784	   1.64156193502	   1.52938926393	  0.846718879878	               0	   1.43143289319	   1.97383931964	   1.97640173631	   1.22513119431	   1.41635699015	   0.93920017848	  0.853937181828
	   1.04032573099	  0.956946070196	   1.78912404085	   1.04032573099	  0.956946070196	   1.43143289319	               0	   1.78912404085	   1.29362001817	   1.50887308875	   1.90525340805	   1.90525340805	   1.43143289319
	  0.998669780534	   1.46891332712	   1.40679677473	   1.75422430515	   2.06999206991	   1.97383931964	   1.78912404085	               0	   1.06913078075	  0.861576301569	   1.02288502801	   1.70233645258	   1.64156193502
	  0.937316556362	   1.61823308121	   1.06913078075	  0.937316556362	   1.61823308121	   1.97640173631	   1.29362001817	   1.06913078075	               0	   1.11772048055	   1.79112127382	   1.79112127382	   1.97640173631
	   1.27802693422	   1.39218787449	  0.861576301569	   1.27802693422	   1.39218787449	   1.22513119431	   1.50887308875	  0.861576301569	   1.11772048055	               0	  0.861675719712	  0.861675719712	   1.22513119431
	   1.50186842893	   1.30350588494	   1.70233645258	   2.04979351077	   1.92076354232	   1.41635699015	   1.90525340805	   1.02288502801	   1.79112127382	  0.861675719712	               0	   1.31622111347	   0.93920017848
	   2.04979351077	   1.92076354232	   1.02288502801	   1.50186842893	   1.30350588494	   0.93920017848	   1.90525340805	   1.70233645258	   1.79112127382	  0.861675719712	   1.31622111347	               0	   1.41635699015
	   1.52938926393	  0.846718879878	   1.97383931964	   1.89778430344	   1.41708747784	  0.853937181828	   1.43143289319	   1.64156193502	   1.97640173631	   1.22513119431	   0.93920017848	   1.41635699015	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.45651863649	   4.56655299447	   3.97692836904