Eigenvalues:
	 -0.227286168946+0i	 -0.169204235413+0i	 -0.123209761104+0i	 -0.111072794252+0i	 -0.105872712308+0i	-0.0986597585558+0i	 -0.091437949724+0i	 0.0727518321025+0i	 0.0706310449088+0i	-0.0811594165624+0i	 -0.074908315264+0i	 0.0648474771647+0i	-0.0646109702673+0i	-0.0644010617844+0i	 0.0530770109683+0i	 0.0478567537631+0i	  -0.04539057375+0i	 -0.036634618369+0i	-0.0368539632246+0i	-0.0257500061382+0i	 0.0316513723527+0i	-0.0191104126398+0i	-0.0152773995003+0i	-0.00717029025206+0i	-0.00924629245509+0i	-0.00209296221321+0i	 0.0105835258966+0i	 0.0115113762301+0i	 0.0184318752492+0i	 0.0166617601788+0i	 0.0249646896515+0i	 0.0248701837459+0i

4.85297e-33
(-0.282525, -0.130471, -0.589186; 0.076923) (-0.967784, -0.400837, 0.195413; 0.076923) (-0.666225, -0.082970, 1.081412; 0.076923) (-0.911041, -0.417879, -0.612605; 0.076923) (0.603576, 0.914811, 0.422753; 0.076923) (-0.017557, 0.188475, -1.141537; 0.076923) (-0.311464, -0.076240, 0.553772; 0.076923) (0.546401, 0.684693, -0.756028; 0.076923) (0.431360, 0.497667, -0.101190; 0.076923) (0.507223, -0.568161, -0.010689; 0.076923) (0.091245, 0.530988, 0.919342; 0.076923) (0.086312, -0.160785, 0.080694; 0.076923) (0.890479, -0.979291, -0.042152; 0.076923) [Vs = -0.378777]
r_ab:
	               0	   1.07623161865	   1.71475356148	  0.691508556711	   1.70346979338	  0.690670230855	   1.14461013168	   1.17449838772	   1.06879768953	   1.07235015826	   1.68904930541	  0.765309805976	   1.54779846643
	   1.07623161865	               0	  0.988418465433	  0.810187771398	   2.06198592106	   1.74288712893	  0.815193642393	   2.09197813897	   1.68904930541	   1.49870708559	   1.58553211307	      1.08715437	   1.96066004387
	   1.71475356148	  0.988418465433	               0	   1.74407370913	   1.74407370913	   2.33151296341	  0.635849048605	   2.33151296341	   1.71475356148	   1.67483544709	  0.988418465433	   1.25451322566	   2.11875251702
	  0.691508556711	  0.810187771398	   1.74407370913	               0	   2.26761834976	   1.20239213544	   1.35522914632	   1.83313166859	   1.70346979338	   1.54801863015	   2.06198592106	   1.24156101409	   1.97131247852
	   1.70346979338	   2.06198592106	   1.74407370913	   2.26761834976	               0	   1.83313166859	   1.35522914632	   1.20239213544	  0.691508556711	   1.54801863015	  0.810187771398	   1.24156101409	   1.97131247852
	  0.690670230855	   1.74288712893	   2.33151296341	   1.20239213544	   1.83313166859	               0	   1.74084097701	  0.844332939543	   1.17449838772	   1.45832421062	   2.09197813897	   1.27538966332	   1.84305513303
	   1.14461013168	  0.815193642393	  0.635849048605	   1.35522914632	   1.35522914632	   1.74084097701	               0	   1.74084097701	   1.14461013168	   1.10943760416	  0.815193642393	  0.623840548796	   1.61718709079
	   1.17449838772	   2.09197813897	   2.33151296341	   1.83313166859	   1.20239213544	  0.844332939543	   1.74084097701	               0	  0.690670230855	   1.45832421062	   1.74288712893	   1.27538966332	   1.84305513303
	   1.06879768953	   1.68904930541	   1.71475356148	   1.70346979338	  0.691508556711	   1.17449838772	   1.14461013168	  0.690670230855	               0	   1.07235015826	   1.07623161865	  0.765309805976	   1.54779846643
	   1.07235015826	   1.49870708559	   1.67483544709	   1.54801863015	   1.54801863015	   1.45832421062	   1.10943760416	   1.45832421062	   1.07235015826	               0	   1.49870708559	  0.592850756458	  0.562940935282
	   1.68904930541	   1.58553211307	  0.988418465433	   2.06198592106	  0.810187771398	   2.09197813897	  0.815193642393	   1.74288712893	   1.07623161865	   1.49870708559	               0	      1.08715437	   1.96066004387
	  0.765309805976	      1.08715437	   1.25451322566	   1.24156101409	   1.24156101409	   1.27538966332	  0.623840548796	   1.27538966332	  0.765309805976	  0.592850756458	      1.08715437	               0	   1.15400463268
	   1.54779846643	   1.96066004387	   2.11875251702	   1.97131247852	   1.97131247852	   1.84305513303	   1.61718709079	   1.84305513303	   1.54779846643	  0.562940935282	   1.96066004387	   1.15400463268	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.84855579914	   4.75561583785	   5.39582836301