Eigenvalues:
	   -0.7727682045+0i	 -0.656221589519+0i	 -0.531072486365+0i	 -0.401548575509+0i	  0.368780233323+0i	 -0.284559630841+0i	  0.306442913888+0i	  0.301520581205+0i	  0.256114646294+0i	   0.23413867307+0i	 -0.191073258183+0i	 -0.179111435024+0i	  0.197586210526+0i	 -0.136855500687+0i	  0.166499792162+0i	 -0.119148239712+0i	  0.135720297101+0i	-0.0920370039517+0i	  0.107251096439+0i	-0.0703501411379+0i	 0.0763159636716+0i	 0.0800762264556+0i	 0.0829969450482+0i	-0.0493061881729+0i	-0.0305006945009+0i	 -0.026399703664+0i	 0.0496620997352+0i	-0.0210809931728+0i	 0.0301310744534+0i	  0.018193831926+0i	 0.0140446409522+0i	 0.0251467178522+0i

1.10215e-32
(-0.586399, 0.466202, -0.811734; 0.076923) (-0.282388, 0.018441, 0.177674; 0.076923) (0.634963, -0.458135, 0.750168; 0.076923) (0.614408, -0.109372, -0.195504; 0.076923) (-0.649182, 0.145152, 0.124922; 0.076923) (1.072171, -0.110788, -0.562095; 0.076923) (0.367085, -0.286998, 0.494778; 0.076923) (-0.019222, 0.202296, -0.542620; 0.076923) (0.921156, -0.652581, 1.055049; 0.076923) (-1.485175, 0.386532, 0.135532; 0.076923) (-1.038832, 0.262509, 0.116482; 0.076923) (0.390373, 0.262131, -1.039228; 0.076923) (0.061041, -0.125391, 0.296575; 0.076923) [Vs = -0.437829]
r_ab:
	               0	   1.12775872811	   2.18761505479	   1.46729771534	  0.992138030938	   1.77372242386	   1.78421241081	  0.680998415126	   2.64750314612	   1.30822679016	   1.05250695184	    1.0234660319	   1.41333231012
	   1.12775872811	               0	   1.18169652326	  0.979714869152	  0.391633058767	   1.54880197552	  0.784642172436	  0.788594922816	   1.63357724886	   1.25855564838	  0.797195188584	   1.41168046839	  0.390855895987
	   2.18761505479	   1.18169652326	               0	   1.00814321068	   1.55045691193	   1.42612528855	  0.407762726492	   1.59230203233	  0.461159383613	   2.36351900386	   1.92937096972	   1.94436173448	  0.803649055181
	   1.46729771534	  0.979714869152	   1.00814321068	               0	   1.32820016731	  0.586461909082	  0.754458675522	  0.786837449885	   1.39751627486	   2.18260243381	   1.72302991724	  0.948723274821	  0.740684712875
	  0.992138030938	  0.391633058767	   1.55045691193	   1.32820016731	               0	   1.87097655861	   1.16462299047	  0.919634219827	   1.99185226639	  0.870206912731	  0.407026261375	   1.56512081809	  0.779150061183
	   1.77372242386	   1.54880197552	   1.42612528855	  0.586461909082	   1.87097655861	               0	   1.28264355101	   1.13557853935	   1.71216185063	   2.69704028174	   2.24858806723	  0.911905836982	   1.32661650086
	   1.78421241081	  0.784642172436	  0.407762726492	  0.754458675522	   1.16462299047	   1.28264355101	               0	   1.21030350854	  0.868647649398	   2.00338874963	   1.55617061557	   1.62949578177	  0.398828848039
	  0.680998415126	  0.788594922816	   1.59230203233	  0.786837449885	  0.919634219827	   1.13557853935	   1.21030350854	               0	   2.04148685134	   1.62568469623	   1.21558428589	  0.646504219675	  0.904471343411
	   2.64750314612	   1.63357724886	  0.461159383613	   1.39751627486	   1.99185226639	   1.71216185063	  0.868647649398	   2.04148685134	               0	   2.77771336613	   2.35793252488	   2.34615028644	   1.26214488887
	   1.30822679016	   1.25855564838	   2.36351900386	   2.18260243381	  0.870206912731	   2.69704028174	   2.00338874963	   1.62568469623	   2.77771336613	               0	  0.463645124653	   2.21657755626	   1.63669825657
	   1.05250695184	  0.797195188584	   1.92937096972	   1.72302991724	  0.407026261375	   2.24858806723	   1.55617061557	   1.21558428589	   2.35793252488	  0.463645124653	               0	   1.83801302649	   1.18009243271
	    1.0234660319	   1.41168046839	   1.94436173448	  0.948723274821	   1.56512081809	  0.911905836982	   1.62949578177	  0.646504219675	   2.34615028644	   2.21657755626	   1.83801302649	               0	   1.42933611358
	   1.41333231012	  0.390855895987	  0.803649055181	  0.740684712875	  0.779150061183	   1.32661650086	  0.398828848039	  0.904471343411	   1.26214488887	   1.63669825657	   1.18009243271	   1.42933611358	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   8.34250620367	-4.99784659639e-16	   4.65749379633