Eigenvalues:
	 -0.107330145169+0i	-0.0966269737187+0i	-0.0906826527546+0i	-0.0760200442764+0i	-0.0716670170244+0i	-0.0677616351514+0i	 0.0305286653857+0i	 0.0272102776162+0i	-0.0612225383077+0i	 0.0245158946593+0i	-0.0574464409941+0i	-0.0549791337454+0i	 0.0143414497442+0i	-0.0460222715599+0i	 0.0115054646371+0i	 0.00750256580797+0i	-0.0406747933854+0i	-0.0394897321888+0i	 0.00334965268544+0i	 -0.035116813302+0i	-0.0321118073433+0i	-0.0013705589917+0i	-0.00200583133997+0i	-0.00435905661075+0i	-0.0166237182643+0i	-0.0221659160155+0i	-0.0205207960593+0i	-0.00960547788904+0i	-0.0267719642803+0i	-0.0124611362567+0i	-0.0120117266313+0i	-0.0263925803695+0i

2.62895e-33
(-0.931958, 0.462534, -0.058570; 0.076923) (-0.248492, 1.022232, -0.040138; 0.076923) (-0.047966, -0.601307, 0.984025; 0.076923) (0.298155, 0.094295, 0.929987; 0.076923) (0.007925, 0.126135, -0.059646; 0.076923) (0.083278, -1.124987, -0.310636; 0.076923) (0.375240, -0.532933, -0.766161; 0.076923) (0.715095, 0.154895, -0.777996; 0.076923) (-0.104903, -0.696989, 0.232050; 0.076923) (0.740659, 0.724578, -0.240173; 0.076923) (0.593809, 0.685485, 0.578654; 0.076923) (-0.556631, -0.028341, -0.857461; 0.076923) (-0.924211, -0.285596, 0.386064; 0.076923) [Vs = -0.359464]
r_ab:
	               0	  0.883587643582	   1.73211059748	   1.62050179663	  0.998271447221	   1.90117490103	   1.78896846571	   1.82345784405	   1.45360797454	   1.70273155198	   1.66845034726	   1.00997797419	  0.870321051252
	  0.883587643582	               0	   1.93002540055	   1.44949385262	  0.932265741036	   2.18947261082	   1.82611322712	   1.49171281308	   1.74654651802	   1.05215564788	   1.09807646205	   1.36626127714	   1.53253312629
	   1.73211059748	   1.93002540055	               0	  0.778833314742	   1.27339914485	   1.40271674087	   1.80192456156	   2.06369114118	  0.760173562834	   1.96940615355	   1.49399886494	   1.99451820799	   1.10681428995
	   1.62050179663	   1.44949385262	  0.778833314742	               0	   1.03180491063	   1.75270283259	   1.81004877761	   1.75918072473	   1.12946991292	   1.40083584306	  0.748566268096	   1.98511211475	   1.39080904937
	  0.998271447221	  0.932265741036	   1.27339914485	   1.03180491063	               0	   1.27827280275	   1.03366108528	   1.00843587863	  0.880539743571	  0.963131956835	   1.03128993706	  0.989492157071	   1.11223093323
	   1.90117490103	   2.18947261082	   1.40271674087	   1.75270283259	   1.27827280275	               0	   0.80204377934	   1.50190451911	  0.716311658674	   1.96418105595	   2.08069419649	   1.38243770611	   1.48492509156
	   1.78896846571	   1.82611322712	   1.80192456156	   1.81004877761	   1.03366108528	   0.80204377934	               0	   0.76729934395	     1.119766937	   1.41121509174	   1.82779715067	   1.06364113702	   1.75424440918
	   1.82345784405	   1.49171281308	   2.06369114118	   1.75918072473	   1.00843587863	   1.50190451911	   0.76729934395	               0	   1.55508692161	  0.783865804314	   1.46175746058	   1.28731338622	   2.05824972991
	   1.45360797454	   1.74654651802	  0.760173562834	   1.12946991292	  0.880539743571	  0.716311658674	     1.119766937	   1.55508692161	               0	   1.72012275191	   1.58731415709	   1.35579630035	  0.929640437968
	   1.70273155198	   1.05215564788	   1.96940615355	   1.40083584306	  0.963131956835	   1.96418105595	   1.41121509174	  0.783865804314	   1.72012275191	               0	  0.832809120324	   1.62200240975	   2.04558479204
	   1.66845034726	   1.09807646205	   1.49399886494	  0.748566268096	   1.03128993706	   2.08069419649	   1.82779715067	   1.46175746058	   1.58731415709	  0.832809120324	               0	   1.97369818446	   1.81231162914
	   1.00997797419	   1.36626127714	   1.99451820799	   1.98511211475	  0.989492157071	   1.38243770611	   1.06364113702	   1.28731338622	   1.35579630035	   1.62200240975	   1.97369818446	               0	   1.32198725772
	  0.870321051252	   1.53253312629	   1.10681428995	   1.39080904937	   1.11223093323	   1.48492509156	   1.75424440918	   2.05824972991	  0.929640437968	   2.04558479204	   1.81231162914	   1.32198725772	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.46942580933	   4.53862054686	   4.99195364381