Eigenvalues:
	  -0.10439067691+0i	-0.0962304083443+0i	-0.0877828269218+0i	 -0.081707583135+0i	-0.0680586022542+0i	 0.0198585544134+0i	 0.0176774137835+0i	   0.01655759119+0i	 0.0102877925193+0i	 0.00950851288306+0i	 0.00788714351407+0i	 0.00395672150829+0i	-0.0545774753489+0i	-0.0027425799719+0i	-0.00361366531619+0i	-0.00397690634154+0i	-0.0514592254737+0i	-0.0500673930556+0i	-0.00749757671948+0i	-0.0105636675473+0i	-0.0124592885503+0i	-0.0156179999318+0i	-0.0173587879998+0i	-0.0448876392823+0i	-0.0423590964433+0i	-0.0442050133158+0i	-0.0345994647467+0i	-0.0255969514716+0i	 -0.035170199063+0i	-0.0260779782836+0i	-0.0384359672374+0i	-0.0277576805417+0i

1.23549e-33
(-1.075971, 0.284196, 0.219893; 0.076923) (0.221662, 1.124052, -0.048378; 0.076923) (-0.420931, 0.655012, 0.224330; 0.076923) (-0.130439, -0.781029, 0.609756; 0.076923) (0.204217, -0.533787, -0.567897; 0.076923) (-0.793190, -0.436437, 0.092063; 0.076923) (-0.337930, -1.013736, -0.351027; 0.076923) (0.934490, -0.273843, 0.174659; 0.076923) (-0.493058, 0.235897, -0.828366; 0.076923) (0.463371, 0.495015, -0.410546; 0.076923) (0.802193, -0.080332, -0.833844; 0.076923) (0.402409, -0.236392, 0.894049; 0.076923) (0.223176, 0.561385, 0.825308; 0.076923) [Vs = -0.355121]
r_ab:
	               0	   1.56881392355	  0.752728772721	   1.47672895472	   1.71131208031	  0.784612598378	   1.59852431517	   2.08696109303	   1.20040267467	   1.67674355571	   2.18420283829	   1.70619621449	   1.45984397026
	   1.56881392355	               0	  0.841007813144	   2.04608185273	   1.73742140789	   1.86675496815	   2.23044345062	   1.58492281937	   1.38131326678	  0.765033762033	   1.55064983695	   1.66482651544	   1.03919442649
	  0.752728772721	  0.841007813144	               0	   1.51497611814	   1.55938275851	   1.16074593269	   1.76710014935	   1.64389927465	   1.13535397706	   1.10029799467	   1.77665295215	   1.38600643392	  0.885898245569
	   1.47672895472	   2.04608185273	   1.51497611814	               0	   1.24899558596	  0.908839526439	   1.01010316709	   1.25722794405	   1.79828454038	   1.73836548347	   1.85600693223	   0.81325224907	   1.40484235802
	   1.71131208031	   1.73742140789	   1.55938275851	   1.24899558596	               0	     1.199935723	  0.755849461751	   1.07343334572	   1.07072414027	   1.07254466486	  0.796193755592	   1.50499451041	   1.77222460811
	  0.784612598378	   1.86675496815	   1.16074593269	  0.908839526439	     1.199935723	               0	  0.858407994807	   1.73727932472	   1.17868641956	   1.64291302689	   1.87866008507	   1.45349831689	   1.60196683388
	   1.59852431517	   2.23044345062	   1.76710014935	   1.01010316709	  0.755849461751	  0.858407994807	               0	   1.56295962096	   1.34666256001	   1.70937277582	   1.55056069258	   1.64395231742	   2.04440951285
	   2.08696109303	   1.58492281937	   1.64389927465	   1.25722794405	   1.07343334572	   1.73727932472	   1.56295962096	               0	   1.81763311422	   1.07497009791	   1.03538803292	  0.895563622665	   1.27550636669
	   1.20040267467	   1.38131326678	   1.13535397706	   1.79828454038	   1.07072414027	   1.17868641956	   1.34666256001	   1.81763311422	               0	   1.07539416423	   1.33330698987	    1.9979071977	   1.83127673958
	   1.67674355571	  0.765033762033	   1.10029799467	   1.73836548347	   1.07254466486	   1.64291302689	   1.70937277582	   1.07497009791	   1.07539416423	               0	  0.790573308185	   1.49687675369	   1.26072752799
	   2.18420283829	   1.55064983695	   1.77665295215	   1.85600693223	  0.796193755592	   1.87866008507	   1.55056069258	   1.03538803292	   1.33330698987	  0.790573308185	               0	   1.78039230878	   1.87078810943
	   1.70619621449	   1.66482651544	   1.38600643392	   0.81325224907	   1.50499451041	   1.45349831689	   1.64395231742	  0.895563622665	    1.9979071977	   1.49687675369	   1.78039230878	               0	   0.82054721299
	   1.45984397026	   1.03919442649	  0.885898245569	   1.40484235802	   1.77222460811	   1.60196683388	   2.04440951285	   1.27550636669	   1.83127673958	   1.26072752799	   1.87078810943	   0.82054721299	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.45864034875	    3.8131025363	   4.72825711496