Eigenvalues:
	 -0.257098943548+0i	 -0.179604312219+0i	  0.127947885034+0i	 -0.126335842507+0i	 -0.179529614884+0i	 -0.111510488508+0i	 -0.111731459597+0i	 -0.158986572879+0i	-0.0866676728031+0i	 -0.124415240859+0i	-0.0959658449519+0i	 0.0746027854286+0i	-0.0406025432423+0i	 0.0445696755411+0i	 0.0414847494046+0i	 0.0847892136589+0i	 0.0749818802508+0i	-0.00874373383912+0i	 0.0158371405965+0i	-0.0160782339657+0i	 0.0244679939277+0i	-0.0178262990572+0i	-0.0522089963521+0i	-0.0558525017615+0i	  0.053380402831+0i	  0.049096470561+0i	-0.0373028166046+0i	 0.0398742849478+0i	-0.00117581475534+0i	 0.0165987207201+0i	 -0.017956953964+0i	 0.0242443522767+0i

6.65152e-33
(-0.768582, -0.075934, -0.654747; 0.076923) (0.278349, -0.010817, 1.025637; 0.076923) (0.408416, 0.112149, -1.129582; 0.076923) (0.351323, 0.069687, -0.420486; 0.076923) (-0.278349, 0.010817, -1.025637; 0.076923) (0.768582, 0.075934, 0.654747; 0.076923) (1.033931, 0.173949, -0.596713; 0.076923) (-0.351323, -0.069687, 0.420486; 0.076923) (-1.048099, -0.141867, -0.104350; 0.076923) (1.048099, 0.141867, 0.104350; 0.076923) (-0.000000, -0.000000, -0.000000; 0.076923) (-0.408416, -0.112149, 1.129582; 0.076923) (-1.033931, -0.173949, 0.596713; 0.076923) [Vs = -0.396980]
r_ab:
	               0	   1.98090835821	   1.28303111566	   1.15337401314	  0.620816952511	   2.02502246526	   1.82067677381	   1.15337401314	  0.620816952511	   1.98090835821	   1.01251123263	   1.82067677381	   1.28303111566
	   1.98090835821	               0	   2.16263942098	   1.45019951842	   2.12558397612	  0.620816952511	   1.79918347991	  0.875305782285	   1.74742961909	   1.21020534037	   1.06279198806	  0.701939541999	   1.39020401073
	   1.28303111566	   2.16263942098	               0	  0.712657087312	  0.701939541999	   1.82067677381	  0.824037806781	   1.73579373139	   1.79918347991	   1.39020401073	   1.20637364984	   2.41274729968	   2.26766647131
	   1.15337401314	   1.45019951842	  0.712657087312	               0	  0.875305782285	   1.15337401314	  0.712657087312	   1.10470379376	   1.45019951842	  0.875305782285	  0.552351896878	   1.73579373139	   1.73579373139
	  0.620816952511	   2.12558397612	  0.701939541999	  0.875305782285	               0	   1.98090835821	   1.39020401073	   1.45019951842	   1.21020534037	   1.74742961909	   1.06279198806	   2.16263942098	   1.79918347991
	   2.02502246526	  0.620816952511	   1.82067677381	   1.15337401314	   1.98090835821	               0	   1.28303111566	   1.15337401314	   1.98090835821	  0.620816952511	   1.01251123263	   1.28303111566	   1.82067677381
	   1.82067677381	   1.79918347991	  0.824037806781	  0.712657087312	   1.39020401073	   1.28303111566	               0	   1.73579373139	   2.16263942098	  0.701939541999	   1.20637364984	   2.26766647131	   2.41274729968
	   1.15337401314	  0.875305782285	   1.73579373139	   1.10470379376	   1.45019951842	   1.15337401314	   1.73579373139	               0	  0.875305782285	   1.45019951842	  0.552351896878	  0.712657087312	  0.712657087312
	  0.620816952511	   1.74742961909	   1.79918347991	   1.45019951842	   1.21020534037	   1.98090835821	   2.16263942098	  0.875305782285	               0	   2.12558397612	   1.06279198806	   1.39020401073	  0.701939541999
	   1.98090835821	   1.21020534037	   1.39020401073	  0.875305782285	   1.74742961909	  0.620816952511	  0.701939541999	   1.45019951842	   2.12558397612	               0	   1.06279198806	   1.79918347991	   2.16263942098
	   1.01251123263	   1.06279198806	   1.20637364984	  0.552351896878	   1.06279198806	   1.01251123263	   1.20637364984	  0.552351896878	   1.06279198806	   1.06279198806	               0	   1.20637364984	   1.20637364984
	   1.82067677381	  0.701939541999	   2.41274729968	   1.73579373139	   2.16263942098	   1.28303111566	   2.26766647131	  0.712657087312	   1.39020401073	   1.79918347991	   1.20637364984	               0	  0.824037806781
	   1.28303111566	   1.39020401073	   2.26766647131	   1.73579373139	   1.79918347991	   1.82067677381	   2.41274729968	  0.712657087312	  0.701939541999	   2.16263942098	   1.20637364984	  0.824037806781	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   5.78290657308	   7.21709342692	-3.07671711589e-16