Eigenvalues:
	  -0.74674624369+0i	 -0.685212480856+0i	 -0.534974218289+0i	 -0.415278375084+0i	  -0.30034228603+0i	 -0.257066457164+0i	 -0.245977751494+0i	  0.357547365981+0i	  -0.18598545323+0i	  0.309713455522+0i	  0.287116542384+0i	  0.269121916724+0i	 -0.113020106127+0i	  0.237299341786+0i	-0.0717997279215+0i	  0.185603370105+0i	  0.175589956615+0i	-0.0453371150933+0i	-0.0225026028821+0i	  0.136181446017+0i	 0.00589148036256+0i	 0.0276576340919+0i	  0.105280434676+0i	 0.0870846186002+0i	  0.100487141238+0i	 0.0463902781943+0i	 0.0541979351243+0i	 0.0534444266371+0i	 0.0920753077799+0i

1.11411e-32
(-0.649493, -0.263518, -0.789000; 0.083333) (0.649493, 0.263518, 0.789000; 0.083333) (-0.133994, -0.054365, -0.162775; 0.083333) (-0.792076, -0.527510, 0.828208; 0.083333) (-0.943011, -0.382607, -1.145564; 0.083333) (0.390859, 0.158583, 0.474814; 0.083333) (-0.442116, -0.294442, 0.462284; 0.083333) (0.943011, 0.382607, 1.145564; 0.083333) (0.792076, 0.527510, -0.828208; 0.083333) (-0.390859, -0.158583, -0.474814; 0.083333) (0.442116, 0.294442, -0.462284; 0.083333) (0.133994, 0.054365, 0.162775; 0.083333) [Vs = -0.437424]
r_ab:
	               0	   2.11073773497	  0.837640105735	   1.64480462857	  0.476941393889	   1.69048145267	   1.26872874706	   2.58767912886	   1.64480462857	  0.420256282302	   1.26872874706	   1.27309762924
	   2.11073773497	               0	   1.27309762924	   1.64480462857	   2.58767912886	  0.420256282302	   1.26872874706	  0.476941393889	   1.64480462857	   1.69048145267	   1.26872874706	  0.837640105735
	  0.837640105735	   1.27309762924	               0	   1.28022835205	   1.31458149962	  0.852841346934	  0.737071910234	   1.75003902313	   1.28022835205	  0.417383823432	  0.737071910234	  0.435457523502
	   1.64480462857	   1.64480462857	   1.28022835205	               0	   1.98483086353	   1.41242586197	  0.557398111228	   1.98483086353	   2.52315581739	   1.41242586197	   1.96575770617	   1.28022835205
	  0.476941393889	   2.58767912886	   1.31458149962	   1.98483086353	               0	   2.16742284656	    1.6863700437	   3.06462052275	   1.98483086353	  0.897197676192	    1.6863700437	   1.75003902313
	   1.69048145267	  0.420256282302	  0.852841346934	   1.41242586197	   2.16742284656	               0	  0.948281172976	  0.897197676192	   1.41242586197	   1.27022517037	  0.948281172976	  0.417383823432
	   1.26872874706	   1.26872874706	  0.737071910234	  0.557398111228	    1.6863700437	  0.948281172976	               0	    1.6863700437	   1.96575770617	  0.948281172976	   1.40835959494	  0.737071910234
	   2.58767912886	  0.476941393889	   1.75003902313	   1.98483086353	   3.06462052275	  0.897197676192	    1.6863700437	               0	   1.98483086353	   2.16742284656	    1.6863700437	   1.31458149962
	   1.64480462857	   1.64480462857	   1.28022835205	   2.52315581739	   1.98483086353	   1.41242586197	   1.96575770617	   1.98483086353	               0	   1.41242586197	  0.557398111228	   1.28022835205
	  0.420256282302	   1.69048145267	  0.417383823432	   1.41242586197	  0.897197676192	   1.27022517037	  0.948281172976	   2.16742284656	   1.41242586197	               0	  0.948281172976	  0.852841346934
	   1.26872874706	   1.26872874706	  0.737071910234	   1.96575770617	    1.6863700437	  0.948281172976	   1.40835959494	    1.6863700437	  0.557398111228	  0.948281172976	               0	  0.737071910234
	   1.27309762924	  0.837640105735	  0.435457523502	   1.28022835205	   1.75003902313	  0.417383823432	  0.737071910234	   1.31458149962	   1.28022835205	  0.852841346934	  0.737071910234	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   7.82510398625	-2.34054985267e-16	   4.17489601375