Eigenvalues:
	-0.0694689974563+0i	-0.0694689974563+0i	 0.0106844635426+0i	-0.0485461473759+0i	-0.0371700055166+0i	 0.000695068603764+0i	-0.0124919289657+0i	 0.000695068603764+0i	-0.000356543812754+0i	-0.0496616522817+0i	-0.0496616522817+0i	-0.000925613367232+0i	-0.0492289029002+0i	-0.00530760222282+0i	-0.00530760222282+0i	-0.0449597686144+0i	-0.0418883744414+0i	-0.0418883744414+0i	-0.00871447471863+0i	-0.0102530158841+0i	-0.0278244186494+0i	-0.0205205257649+0i	-0.0353709369795+0i	-0.0157976615602+0i	-0.0157976615602+0i	-0.0342993234577+0i	-0.0188345909057+0i	-0.0309644916437+0i	-0.0188345909057+0i	-0.0309644916437+0i	 -0.022927125992+0i	-0.0281228666806+0i	-0.0281228666806+0i	-0.0205818396707+0i	-0.0290990445488+0i

2.81872e-33
(-0.045815, 0.884215, -0.613819; 0.071429) (0.082563, -0.784306, 0.612950; 0.071429) (-0.909657, -0.259474, 0.320713; 0.071429) (-0.429049, -0.896963, -0.154136; 0.071429) (-0.856815, 0.461751, -0.252145; 0.071429) (0.970341, 0.346722, -0.314533; 0.071429) (0.298773, 0.030553, -0.959544; 0.071429) (0.621201, 0.318678, 0.820526; 0.071429) (-0.568741, -0.232090, -0.787609; 0.071429) (-0.394955, 0.856171, 0.521240; 0.071429) (0.423479, -0.756922, -0.495373; 0.071429) (0.863336, -0.448118, 0.254487; 0.071429) (-0.292252, -0.016921, 0.961886; 0.071429) (0.237591, 0.496704, 0.085355; 0.071429) [Vs = -0.354390]
r_ab:
	               0	   2.07494687684	   1.71102256065	     1.879034635	   0.98336447672	   1.18787333099	   0.98336447672	   1.67990657506	   1.24490636773	   1.18787333099	   1.71102256065	   1.83183601442	   1.83183601442	  0.848131244974
	   2.07494687684	               0	   1.15989331751	  0.928901703216	   1.78423033805	   1.71102256065	   1.78423033805	   1.24490636773	   1.64033686053	   1.71102256065	   1.15989331751	  0.922563604945	  0.922563604945	   1.39405095719
	   1.71102256065	   1.15989331751	               0	  0.928901703216	  0.922563604945	   2.07494687684	   1.78423033805	   1.71102256065	   1.15989331751	   1.24490636773	   1.64033686053	   1.78423033805	  0.922563604945	   1.39405095719
	     1.879034635	  0.928901703216	  0.928901703216	               0	   1.42782780117	     1.879034635	   1.42782780117	     1.879034635	  0.928901703216	     1.879034635	  0.928901703216	   1.42782780117	   1.42782780117	   1.56335285556
	   0.98336447672	   1.78423033805	  0.922563604945	   1.42782780117	               0	   1.83183601442	   1.42187519538	   1.83183601442	  0.922563604945	   0.98336447672	   1.78423033805	   2.01083518531	   1.42187519538	   1.14579783677
	   1.18787333099	   1.71102256065	   2.07494687684	     1.879034635	   1.83183601442	               0	   0.98336447672	   1.18787333099	   1.71102256065	   1.67990657506	   1.24490636773	   0.98336447672	   1.83183601442	  0.848131244974
	   0.98336447672	   1.78423033805	   1.78423033805	   1.42782780117	   1.42187519538	   0.98336447672	               0	   1.83183601442	  0.922563604945	   1.83183601442	  0.922563604945	   1.42187519538	   2.01083518531	   1.14579783677
	   1.67990657506	   1.24490636773	   1.71102256065	     1.879034635	   1.83183601442	   1.18787333099	   1.83183601442	               0	   2.07494687684	   1.18787333099	   1.71102256065	   0.98336447672	   0.98336447672	  0.848131244974
	   1.24490636773	   1.64033686053	   1.15989331751	  0.928901703216	  0.922563604945	   1.71102256065	  0.922563604945	   2.07494687684	               0	   1.71102256065	   1.15989331751	   1.78423033805	   1.78423033805	   1.39405095719
	   1.18787333099	   1.71102256065	   1.24490636773	     1.879034635	   0.98336447672	   1.67990657506	   1.83183601442	   1.18787333099	   1.71102256065	               0	   2.07494687684	   1.83183601442	   0.98336447672	  0.848131244974
	   1.71102256065	   1.15989331751	   1.64033686053	  0.928901703216	   1.78423033805	   1.24490636773	  0.922563604945	   1.71102256065	   1.15989331751	   2.07494687684	               0	  0.922563604945	   1.78423033805	   1.39405095719
	   1.83183601442	  0.922563604945	   1.78423033805	   1.42782780117	   2.01083518531	   0.98336447672	   1.42187519538	   0.98336447672	   1.78423033805	   1.83183601442	  0.922563604945	               0	   1.42187519538	   1.14579783677
	   1.83183601442	  0.922563604945	  0.922563604945	   1.42782780117	   1.42187519538	   1.83183601442	   2.01083518531	   0.98336447672	   1.78423033805	   0.98336447672	   1.78423033805	   1.42187519538	               0	   1.14579783677
	  0.848131244974	   1.39405095719	   1.39405095719	   1.56335285556	   1.14579783677	  0.848131244974	   1.14579783677	  0.848131244974	   1.39405095719	  0.848131244974	   1.39405095719	   1.14579783677	   1.14579783677	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.44375074058	   4.77812462971	   4.77812462971