Eigenvalues:
	  -0.54045570806+0i	 -0.436457787293+0i	  -0.33614381087+0i	   0.23188445013+0i	 -0.241131212215+0i	  0.217943381773+0i	     0.162805888+0i	  -0.15495610354+0i	  0.130766015547+0i	  0.114644946137+0i	  -0.12925534445+0i	  0.182871134971+0i	-0.0928637861982+0i	 0.0686557031866+0i	-0.0736076555269+0i	-0.0618455326584+0i	-0.0599205411982+0i	 0.0369145180943+0i	 0.0288048459846+0i	-0.0519916391484+0i	-0.0488348066512+0i	 0.0256679025104+0i	 0.000724081540467+0i	-0.0119128633334+0i	-0.0164471249176+0i	-0.0231353994232+0i	-0.0222187479689+0i	-0.0200135665241+0i	  0.083026240343+0i	 0.0417568007054+0i	 0.0108606675307+0i	 -0.024060349522+0i

1.09178e-32
(-0.692969, 1.036169, 0.813213; 0.076923) (0.526332, -0.729906, -0.487292; 0.076923) (-0.221190, 0.150042, -0.153005; 0.076923) (0.717848, 0.609132, -0.238322; 0.076923) (0.599274, -0.264559, 0.738659; 0.076923) (-0.137948, -0.273911, -0.934500; 0.076923) (-0.325830, 0.403131, 0.190413; 0.076923) (-0.573631, -0.706960, 0.338082; 0.076923) (-0.156542, -0.075918, -0.524088; 0.076923) (-0.479566, 0.692796, 0.507343; 0.076923) (-0.166719, -0.453007, -1.407891; 0.076923) (0.731235, -0.637980, 0.181703; 0.076923) (0.179706, 0.250971, 0.975685; 0.076923) [Vs = -0.397062]
r_ab:
	               0	   2.50938802051	   1.39333180211	   1.81065991567	   1.83503216375	   2.25363221536	  0.960940389725	   1.81065991567	   1.82012793131	  0.506953667036	     2.725414716	   2.28690516701	   1.18511413328
	   2.50938802051	               0	   1.20201711524	   1.37538613237	   1.31332573349	  0.921517437291	   1.57138124929	   1.37538613237	  0.946240720543	     2.006292905	   1.18511413328	  0.705683359832	   1.79515165155
	   1.39333180211	   1.20201711524	               0	   1.04872952521	   1.28067165329	  0.892972447112	  0.439249474813	   1.04872952521	  0.439249474813	  0.892972447112	   1.39333180211	   1.28067165329	   1.20201711524
	   1.81065991567	   1.37538613237	   1.04872952521	               0	   1.31601194054	   1.41308710646	   1.14695855364	   1.93190483579	   1.14695855364	   1.41308710646	   1.81065991567	   1.31601194054	   1.37538613237
	   1.83503216375	   1.31332573349	   1.28067165329	   1.31601194054	               0	   1.82839965824	   1.26578116732	   1.31601194054	   1.48370311638	   1.46079856988	   2.28690516701	  0.683416065067	  0.705683359832
	   2.25363221536	  0.921517437291	  0.892972447112	   1.41308710646	   1.82839965824	               0	   1.32631686442	   1.41308710646	  0.456053377502	   1.76921923598	  0.506953667036	   1.46079856988	     2.006292905
	  0.960940389725	   1.57138124929	  0.439249474813	   1.14695855364	   1.26578116732	   1.32631686442	               0	   1.14695855364	  0.876732351851	  0.456053377502	   1.82012793131	   1.48370311638	  0.946240720543
	   1.81065991567	   1.37538613237	   1.04872952521	   1.93190483579	   1.31601194054	   1.41308710646	   1.14695855364	               0	   1.14695855364	   1.41308710646	   1.81065991567	   1.31601194054	   1.37538613237
	   1.82012793131	  0.946240720543	  0.439249474813	   1.14695855364	   1.48370311638	  0.456053377502	  0.876732351851	   1.14695855364	               0	   1.32631686442	  0.960940389725	   1.26578116732	   1.57138124929
	  0.506953667036	     2.006292905	  0.892972447112	   1.41308710646	   1.46079856988	   1.76921923598	  0.456053377502	   1.41308710646	   1.32631686442	               0	   2.25363221536	   1.82839965824	  0.921517437291
	     2.725414716	   1.18511413328	   1.39333180211	   1.81065991567	   2.28690516701	  0.506953667036	   1.82012793131	   1.81065991567	  0.960940389725	   2.25363221536	               0	   1.83503216375	   2.50938802051
	   2.28690516701	  0.705683359832	   1.28067165329	   1.31601194054	  0.683416065067	   1.46079856988	   1.48370311638	   1.31601194054	   1.26578116732	   1.82839965824	   1.83503216375	               0	   1.31332573349
	   1.18511413328	   1.79515165155	   1.20201711524	   1.37538613237	  0.705683359832	     2.006292905	  0.946240720543	   1.37538613237	   1.57138124929	  0.921517437291	   2.50938802051	   1.31332573349	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.86612814726	   3.62571751973	   7.50815433301