Eigenvalues:
	 -0.173516285318+0i	 -0.140782156042+0i	 -0.135167813471+0i	 0.0479923504339+0i	 0.0387228703272+0i	-0.0841623632176+0i	 0.0258958283755+0i	 0.0266838697584+0i	 0.0218128106199+0i	 0.0157425662985+0i	 0.00648562755734+0i	 0.00191601043828+0i	-0.00334991086143+0i	-0.0622349190294+0i	-0.0586621210725+0i	-0.0564775595018+0i	-0.0532442462155+0i	-0.0522547985838+0i	-0.0137494100055+0i	-0.0176981610652+0i	-0.0401421593995+0i	  -0.03849891122+0i	-0.0219585967403+0i	-0.0303267487469+0i	-0.0272014105191+0i	-0.0348759835589+0i

2.51323e-33
(-0.939854, 0.361443, 0.219503; 0.090909) (0.357306, -0.386476, 0.011890; 0.090909) (0.163405, 1.171249, -0.335145; 0.090909) (0.019405, 0.717273, 0.747186; 0.090909) (-0.312474, -0.224308, -0.451411; 0.090909) (0.067561, 0.475423, -0.215825; 0.090909) (-0.587771, -0.685892, 0.496211; 0.090909) (0.848280, -0.866035, 0.203109; 0.090909) (0.803376, 0.074991, -0.738376; 0.090909) (0.311201, -0.150729, 0.976513; 0.090909) (-0.730436, -0.486940, -0.913656; 0.090909) [Vs = -0.349984]
r_ab:
	               0	   1.51165748181	   1.47668635173	   1.15119130207	   1.08941981048	    1.1033525614	   1.13905246841	   2.16896152154	   2.00958603001	   1.54936205679	   1.43096523315
	   1.51165748181	               0	   1.60764981295	   1.36861133974	   0.83039160877	  0.937376896314	    1.1033525614	  0.712458936885	  0.987333936202	  0.994082579375	   1.43175082183
	   1.47668635173	   1.60764981295	               0	   1.18248541699	    1.4790396873	  0.712458936885	   2.16896152154	   2.21569380738	   1.33189308307	    1.8681320953	   1.97058867866
	   1.15119130207	   1.36861133974	   1.18248541699	               0	   1.55992017367	  0.994082579375	   1.54936205679	    1.8681320953	   1.79834051765	  0.944013905315	   2.18421318948
	   1.08941981048	   0.83039160877	    1.4790396873	   1.55992017367	               0	   0.83039160877	   1.08941981048	    1.4790396873	   1.19039835904	   1.55992017367	   0.67626856774
	    1.1033525614	  0.937376896314	  0.712458936885	  0.994082579375	   0.83039160877	               0	   1.51165748181	   1.60764981295	  0.987333936202	   1.36861133974	   1.43175082183
	   1.13905246841	    1.1033525614	   2.16896152154	   1.54936205679	   1.08941981048	   1.51165748181	               0	   1.47668635173	   2.00958603001	   1.15119130207	   1.43096523315
	   2.16896152154	  0.712458936885	   2.21569380738	    1.8681320953	    1.4790396873	   1.60764981295	   1.47668635173	               0	   1.33189308307	   1.18248541699	   1.97058867866
	   2.00958603001	  0.987333936202	   1.33189308307	   1.79834051765	   1.19039835904	  0.987333936202	   2.00958603001	   1.33189308307	               0	   1.79834051765	   1.64288364366
	   1.54936205679	  0.994082579375	    1.8681320953	  0.944013905315	   1.55992017367	   1.36861133974	   1.15119130207	   1.18248541699	   1.79834051765	               0	   2.18421318948
	   1.43096523315	   1.43175082183	   1.97058867866	   2.18421318948	   0.67626856774	   1.43175082183	   1.43096523315	   1.97058867866	   1.64288364366	   2.18421318948	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.37117713434	   3.98828863651	   3.64053422914