Eigenvalues:
	 -0.173735744212+0i	 -0.166598174448+0i	 -0.122739128319+0i	 -0.115311570649+0i	 -0.114484643844+0i	 0.0584907827517+0i	-0.0792991290082+0i	 0.0588089096496+0i	 -0.069711251276+0i	-0.0649179668774+0i	-0.0586075894434+0i	 0.0374706966266+0i	 0.0352458154432+0i	 0.0343997384631+0i	 0.0279643915621+0i	 0.0245555719887+0i	 0.0232148247072+0i	 0.0190090022661+0i	 0.0165541987103+0i	 0.0131241074975+0i	 0.00921916373712+0i	 0.00625498902062+0i	 0.0006252771216+0i	-0.0481213454018+0i	-0.0125887188793+0i	-0.0429226517192+0i	-0.0160171820802+0i	-0.0423993636067+0i	-0.0214926242996+0i	-0.0349568951551+0i	-0.0316869444564+0i	 -0.026164657579+0i	-0.0295391157908+0i	-0.0288942733911+0i	-0.0283956917893+0i

5.74934e-33
(0.585784, 0.383407, -0.139899; 0.071429) (0.054558, -0.561640, 0.455716; 0.071429) (-0.637713, -0.966532, -0.455192; 0.071429) (0.774567, -0.044745, 0.556226; 0.071429) (0.108978, 0.223649, -1.242338; 0.071429) (-0.300880, -0.659973, 0.000678; 0.071429) (0.208134, 0.278930, -0.623374; 0.071429) (-0.311261, -0.345141, -0.833870; 0.071429) (-1.008003, 0.045477, 0.052615; 0.071429) (1.154543, 0.512906, 0.096213; 0.071429) (-0.581371, 1.015977, 0.234569; 0.071429) (-0.324471, 0.234577, 0.927685; 0.071429) (-0.180976, 0.546477, 0.023272; 0.071429) (0.458111, -0.663371, 0.947700; 0.071429) [Vs = -0.374752]
r_ab:
	               0	   1.23696191314	   1.84897013233	  0.838775315107	   1.21170905858	   1.37643711609	   0.62232046826	   1.34798660361	   1.64055395533	   0.62928934996	   1.37935613661	   1.41083338352	  0.800711439939	   1.51489821661
	   1.23696191314	               0	   1.21364323167	  0.892018476427	   1.87163848362	  0.585718096353	   1.37643711609	   1.35783940472	   1.28845572235	   1.57919641204	   1.71528115659	   1.00018983906	   1.21260408294	  0.644400330963
	   1.84897013233	   1.21364323167	               0	   1.96651815525	   1.61048958015	  0.644400330963	   1.51489821661	  0.797555201673	   1.19127887482	   2.38850686452	   2.09983033029	   1.85826037556	   1.65128158422	   1.80578014204
	  0.838775315107	  0.892018476427	   1.96651815525	               0	   1.93646046337	   1.35783940472	   1.34798660361	    1.7893093849	   1.85454078648	  0.816681847841	   1.75133196589	   1.19326758023	   1.24364289572	  0.797555201673
	   1.21170905858	   1.87163848362	   1.61048958015	   1.93646046337	               0	   1.57919641204	   0.62928934996	  0.816681847841	   1.71938832478	   1.72296077559	   1.81262821014	   2.21291590059	   1.33793122179	   2.38850686452
	   1.37643711609	  0.585718096353	  0.644400330963	   1.35783940472	   1.57919641204	               0	   1.23696191314	  0.892018476427	   1.00018983906	   1.87163848362	   1.71528115659	   1.28845572235	   1.21260408294	   1.21364323167
	   0.62232046826	   1.37643711609	   1.51489821661	   1.34798660361	   0.62928934996	   1.23696191314	               0	  0.838775315107	   1.41083338352	   1.21170905858	   1.37935613661	   1.64055395533	  0.800711439939	   1.84897013233
	   1.34798660361	   1.35783940472	  0.797555201673	    1.7893093849	  0.816681847841	  0.892018476427	  0.838775315107	               0	   1.19326758023	   1.93646046337	   1.75133196589	   1.85454078648	   1.24364289572	   1.96651815525
	   1.64055395533	   1.28845572235	   1.19127887482	   1.85454078648	   1.71938832478	   1.00018983906	   1.41083338352	   1.19326758023	               0	   2.21291590059	   1.07563594538	   1.12637536454	  0.967385491892	   1.85826037556
	   0.62928934996	   1.57919641204	   2.38850686452	  0.816681847841	   1.72296077559	   1.87163848362	   1.21170905858	   1.93646046337	   2.21291590059	               0	   1.81262821014	   1.71938832478	   1.33793122179	   1.61048958015
	   1.37935613661	   1.71528115659	   2.09983033029	   1.75133196589	   1.81262821014	   1.71528115659	   1.37935613661	   1.75133196589	   1.07563594538	   1.81262821014	               0	   1.07563594538	  0.652221637631	   2.09983033029
	   1.41083338352	   1.00018983906	   1.85826037556	   1.19326758023	   2.21291590059	   1.28845572235	   1.64055395533	   1.85454078648	   1.12637536454	   1.71938832478	   1.07563594538	               0	  0.967385491892	   1.19127887482
	  0.800711439939	   1.21260408294	   1.65128158422	   1.24364289572	   1.33793122179	   1.21260408294	  0.800711439939	   1.24364289572	  0.967385491892	   1.33793122179	  0.652221637631	  0.967385491892	               0	   1.65128158422
	   1.51489821661	  0.644400330963	   1.80578014204	  0.797555201673	   2.38850686452	   1.21364323167	   1.84897013233	   1.96651815525	   1.85826037556	   1.61048958015	   2.09983033029	   1.19127887482	   1.65128158422	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.52557970332	   5.71506687299	   4.75935342369