Eigenvalues:
	 -0.323316599685+0i	  -0.27141502627+0i	 -0.201779882687+0i	  0.128196193187+0i	  0.110330873933+0i	  0.100488658266+0i	 -0.131534850319+0i	 0.0854237061406+0i	 0.0649825226449+0i	 0.0528389000299+0i	 0.0285632007114+0i	 0.0200422578581+0i	-0.0731852183906+0i	 0.00714273952678+0i	-0.0638680778117+0i	 0.00400826096043+0i	-0.00401706270456+0i	-0.0036380424289+0i	-0.0119502113246+0i	-0.0173990675153+0i	-0.0189663806806+0i	 -0.025930625331+0i	-0.0517642852098+0i	-0.0264893784964+0i	-0.0478737772543+0i	-0.0407644453645+0i	-0.0366929798273+0i	-0.0448417264536+0i	-0.0454154379127+0i	-0.0324676718526+0i	-0.0322833440309+0i	-0.0452830647333+0i

6.67862e-33
(-0.244007, -0.688500, -1.199240; 0.076923) (-0.348481, 0.585809, -0.792049; 0.076923) (0.477687, 0.850490, -0.195445; 0.076923) (-0.532816, 0.893665, 0.097071; 0.076923) (-0.159833, -0.203091, -0.245096; 0.076923) (-0.260485, -0.034992, 0.240390; 0.076923) (0.701569, 0.354080, 0.613613; 0.076923) (-0.172692, -0.427727, -0.719127; 0.076923) (-0.738587, 0.137493, 1.186311; 0.076923) (-0.469153, 0.067391, 0.710823; 0.076923) (0.330965, -0.624278, 0.768965; 0.076923) (0.503614, -0.912618, -0.063790; 0.076923) (0.912218, 0.002278, -0.402425; 0.076923) [Vs = -0.373793]
r_ab:
	               0	   1.34185741531	   1.97406601512	   2.06569087943	   1.07382374473	   1.58110086681	   2.29510804296	  0.550996741395	   2.57249405193	   2.06649505777	   2.05147442189	   1.37782949419	   1.56491012191
	   1.34185741531	               0	   1.05287541422	  0.958796186323	  0.978319423763	   1.20791937481	   1.76979926698	   1.03124884878	   2.06569087943	   1.59434777727	   2.08871301837	   1.87128581484	   1.44280123713
	   1.97406601512	   1.05287541422	               0	   1.05287541422	   1.23244863062	   1.23244863062	  0.975254086452	   1.52678532727	   1.97406601512	   1.52678532727	   1.76820654365	   1.76820654365	  0.975254086452
	   2.06569087943	  0.958796186323	   1.05287541422	               0	   1.20791937481	  0.978319423763	   1.44280123713	   1.59434777727	   1.34185741531	   1.03124884878	   1.87128581484	   2.08871301837	   1.76979926698
	   1.07382374473	  0.978319423763	   1.23244863062	   1.20791937481	               0	  0.523531829078	   1.33784645594	  0.524720228074	   1.58110086681	   1.04049083648	   1.20274701718	  0.988160908496	   1.10282391168
	   1.58110086681	   1.20791937481	   1.23244863062	  0.978319423763	  0.523531829078	               0	   1.10282391168	   1.04049083648	   1.07382374473	  0.524720228074	  0.988160908496	   1.20274701718	   1.33784645594
	   2.29510804296	   1.76979926698	  0.975254086452	   1.44280123713	   1.33784645594	   1.10282391168	               0	   1.77531604696	   1.56491012191	   1.20922801224	   1.05766995023	   1.45002831978	   1.09565938048
	  0.550996741395	   1.03124884878	   1.52678532727	   1.59434777727	  0.524720228074	   1.04049083648	   1.77531604696	               0	   2.06649505777	   1.54200722517	   1.58326178157	   1.05923334643	   1.20922801224
	   2.57249405193	   2.06569087943	   1.97406601512	   1.34185741531	   1.58110086681	   1.07382374473	   1.56491012191	   2.06649505777	               0	  0.550996741395	   1.37782949419	   2.05147442189	   2.29510804296
	   2.06649505777	   1.59434777727	   1.52678532727	   1.03124884878	   1.04049083648	  0.524720228074	   1.20922801224	   1.54200722517	  0.550996741395	               0	   1.05923334643	   1.58326178157	   1.77531604696
	   2.05147442189	   2.08871301837	   1.76820654365	   1.87128581484	   1.20274701718	  0.988160908496	   1.05766995023	   1.58326178157	   1.37782949419	   1.05923334643	               0	  0.898013034033	   1.45002831978
	   1.37782949419	   1.87128581484	   1.76820654365	   2.08871301837	  0.988160908496	   1.20274701718	   1.45002831978	   1.05923334643	   2.05147442189	   1.58326178157	  0.898013034033	               0	   1.05766995023
	   1.56491012191	   1.44280123713	  0.975254086452	   1.76979926698	   1.10282391168	   1.33784645594	   1.09565938048	   1.20922801224	   2.29510804296	   1.77531604696	   1.45002831978	   1.05766995023	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.96791972536	   3.93418801465	   6.09789225998