Eigenvalues:
	 -0.255833387752+0i	 -0.217937109223+0i	 -0.199146404496+0i	 -0.163498418996+0i	 -0.134218423224+0i	 -0.127284129595+0i	  0.130385027709+0i	 -0.103263875249+0i	-0.0754178110298+0i	 0.0973698335088+0i	-0.0696917933519+0i	-0.0529160360289+0i	-0.0496158109277+0i	-0.0439530866729+0i	 0.0762366812787+0i	 0.0720259996033+0i	-0.0269128090524+0i	-0.0147202785605+0i	   0.05195849712+0i	-0.0022655778785+0i	 0.0414920515607+0i	 0.0302352452459+0i	 0.0361387354262+0i	  0.019472995623+0i	 0.0231116522966+0i	 0.0184662489557+0i

9.9633e-33
(1.020225, 0.758971, 0.156537; 0.090909) (0.165131, -0.031428, -0.455418; 0.090909) (-0.948576, -0.732302, -0.228535; 0.090909) (-0.062143, 0.248439, 0.908727; 0.090909) (-0.262803, -0.508518, -1.015747; 0.090909) (0.461565, 0.524432, 0.635057; 0.090909) (-0.705854, -0.150671, 1.058521; 0.090909) (0.618454, 0.093522, -1.047406; 0.090909) (-0.333390, -0.294148, -0.194909; 0.090909) (0.620593, 0.360416, -0.220330; 0.090909) (-0.573201, -0.268713, 0.403503; 0.090909) [Vs = -0.382874]
r_ab:
	               0	   1.31544829948	   2.49967065946	   1.41349001234	   2.15103150769	  0.772069190306	   2.14950559263	    1.4330810997	   1.75067051066	  0.678660632246	   1.91210210145
	   1.31544829948	               0	   1.33530716833	   1.41098195431	  0.851299334936	   1.25936017331	   1.75067051066	  0.756018439202	  0.620813927103	  0.645177153487	   1.15723125947
	   2.49967065946	   1.33530716833	               0	   1.74384033144	   1.06773941825	    2.0769372223	    1.4330810997	   1.95144035998	  0.756018439202	   1.91216975581	  0.869075310901
	   1.41349001234	   1.41098195431	   1.74384033144	               0	   2.07770192361	   0.65217935937	  0.772069190306	    2.0769372223	   1.25936017331	   1.32417439392	  0.885368792192
	   2.15103150769	  0.851299334936	   1.06773941825	   2.07770192361	               0	   2.07770192361	   2.15103150769	   1.06773941825	  0.851299334936	   1.47245441336	   1.47245441336
	  0.772069190306	   1.25936017331	    2.0769372223	   0.65217935937	   2.07770192361	               0	   1.41349001234	   1.74384033144	   1.41098195431	  0.885368792192	   1.32417439392
	   2.14950559263	   1.75067051066	    1.4330810997	  0.772069190306	   2.15103150769	   1.41349001234	               0	   2.49967065946	   1.31544829948	   1.91210210145	  0.678660632246
	    1.4330810997	  0.756018439202	   1.95144035998	    2.0769372223	   1.06773941825	   1.74384033144	   2.49967065946	               0	   1.33530716833	  0.869075310901	   1.91216975581
	   1.75067051066	  0.620813927103	  0.756018439202	   1.25936017331	  0.851299334936	   1.41098195431	   1.31544829948	   1.33530716833	               0	   1.15723125947	  0.645177153487
	  0.678660632246	  0.645177153487	   1.91216975581	   1.32417439392	   1.47245441336	  0.885368792192	   1.91210210145	  0.869075310901	   1.15723125947	               0	    1.4866461402
	   1.91210210145	   1.15723125947	  0.869075310901	  0.885368792192	   1.47245441336	   1.32417439392	  0.678660632246	   1.91216975581	  0.645177153487	    1.4866461402	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	-1.37633545776e-15	   5.27532081682	   5.72467918318