Eigenvalues:
	 -0.117136819099+0i	 -0.108636867519+0i	-0.0892543913634+0i	 -0.086418493387+0i	-0.0658141621481+0i	 0.0271050447131+0i	-0.0553743762952+0i	-0.0536659978318+0i	 0.0207352406723+0i	 0.0201987158604+0i	  0.019344672945+0i	-0.0461820947694+0i	-0.0446343213759+0i	 -0.044200257388+0i	 0.0108556934131+0i	 0.00857540317885+0i	 0.0082085997808+0i	 0.00484408863787+0i	 0.00541499051101+0i	 0.00433073418057+0i	 0.000889497883986+0i	 0.000743670179367+0i	-0.0072129767138+0i	-0.00298746218714+0i	-0.00323703849023+0i	-0.0411294947715+0i	-0.0381793018599+0i	-0.0146811074391+0i	 -0.013485030391+0i	-0.0365524281306+0i	-0.0343004973408+0i	-0.0215760885842+0i	-0.0225854354739+0i	-0.0315308176783+0i	-0.0245160852315+0i	-0.0284041339341+0i	-0.0277483318255+0i	-0.0276969181442+0i

4.26173e-33
(-0.163670, -0.401663, 0.279176; 0.066667) (-0.494927, -0.937586, -0.261902; 0.066667) (0.487706, 1.053564, -0.259642; 0.066667) (-0.471544, 0.182254, 0.922508; 0.066667) (0.601722, -0.347252, 0.789897; 0.066667) (-1.148059, 0.360293, -0.228855; 0.066667) (0.193508, 0.439425, -0.188470; 0.066667) (-0.565597, 0.179895, -0.108440; 0.066667) (-0.313469, -0.833054, 0.789320; 0.066667) (0.904454, 0.365627, 0.393536; 0.066667) (-0.168811, 0.895134, 0.526146; 0.066667) (0.452861, -0.322572, -0.234278; 0.066667) (0.076512, 0.408049, -1.010076; 0.066667) (0.913698, -0.656895, -0.483601; 0.066667) (-0.304382, -0.385219, -0.925319; 0.066667) [Vs = -0.367652]
r_ab:
	               0	  0.830487316963	   1.68294451093	  0.921749294186	  0.921749294186	   1.34450534773	   1.02649810751	  0.806226437378	  0.684678741027	   1.32011475317	   1.32011475317	  0.806226437378	   1.54126369958	   1.34450534773	   1.21279779614
	  0.830487316963	               0	   2.22041704264	   1.63015769733	   1.63015769733	   1.45332831552	   1.54126369958	   1.13018046807	   1.07187782436	   2.02144292576	   2.02144292576	   1.13018046807	   1.64226762393	   1.45332831552	  0.884047087044
	   1.68294451093	   2.22041704264	               0	   1.75408635837	   1.75408635837	   1.77687919988	  0.684678741027	   1.37681060011	   2.30250521766	   1.03613558539	   1.03613558539	   1.37681060011	   1.07187782436	   1.77687919988	   1.77218157083
	  0.921749294186	   1.63015769733	   1.75408635837	               0	   1.20410191819	   1.34722203352	   1.32011475317	   1.03523169003	   1.03613558539	   1.48553311391	   0.87002712782	   1.56445746119	   2.02144292576	   2.14481000765	   1.94021482153
	  0.921749294186	   1.63015769733	   1.75408635837	   1.20410191819	               0	   2.14481000765	   1.32011475317	   1.56445746119	   1.03613558539	   0.87002712782	   1.48553311391	   1.03523169003	   2.02144292576	   1.34722203352	   1.94021482153
	   1.34450534773	   1.45332831552	   1.77687919988	   1.34722203352	   2.14481000765	               0	   1.34450534773	  0.621534662691	   1.77687919988	   2.14481000765	   1.34722203352	   1.74048221448	   1.45332831552	   2.31309552726	   1.32387380996
	   1.02649810751	   1.54126369958	  0.684678741027	   1.32011475317	   1.32011475317	   1.34450534773	               0	  0.806226437378	   1.68294451093	  0.921749294186	  0.921749294186	  0.806226437378	  0.830487316963	   1.34450534773	   1.21279779614
	  0.806226437378	   1.13018046807	   1.37681060011	   1.03523169003	   1.56445746119	  0.621534662691	  0.806226437378	               0	   1.37681060011	   1.56445746119	   1.03523169003	   1.14261299236	   1.13018046807	   1.74048221448	   1.02707302448
	  0.684678741027	   1.07187782436	   2.30250521766	   1.03613558539	   1.03613558539	   1.77687919988	   1.68294451093	   1.37681060011	               0	   1.75408635837	   1.75408635837	   1.37681060011	   2.22041704264	   1.77687919988	   1.77218157083
	   1.32011475317	   2.02144292576	   1.03613558539	   1.48553311391	   0.87002712782	   2.14481000765	  0.921749294186	   1.56445746119	   1.75408635837	               0	   1.20410191819	   1.03523169003	   1.63015769733	   1.34722203352	   1.94021482153
	   1.32011475317	   2.02144292576	   1.03613558539	   0.87002712782	   1.48553311391	   1.34722203352	  0.921749294186	   1.03523169003	   1.75408635837	   1.20410191819	               0	   1.56445746119	   1.63015769733	   2.14481000765	   1.94021482153
	  0.806226437378	   1.13018046807	   1.37681060011	   1.56445746119	   1.03523169003	   1.74048221448	  0.806226437378	   1.14261299236	   1.37681060011	   1.03523169003	   1.56445746119	               0	   1.13018046807	  0.621534662691	   1.02707302448
	   1.54126369958	   1.64226762393	   1.07187782436	   2.02144292576	   2.02144292576	   1.45332831552	  0.830487316963	   1.13018046807	   2.22041704264	   1.63015769733	   1.63015769733	   1.13018046807	               0	   1.45332831552	  0.884047087044
	   1.34450534773	   1.45332831552	   1.77687919988	   2.14481000765	   1.34722203352	   2.31309552726	   1.34450534773	   1.74048221448	   1.77687919988	   1.34722203352	   2.14481000765	  0.621534662691	   1.45332831552	               0	   1.32387380996
	   1.21279779614	  0.884047087044	   1.77218157083	   1.94021482153	   1.94021482153	   1.32387380996	   1.21279779614	   1.02707302448	   1.77218157083	   1.94021482153	   1.94021482153	   1.02707302448	  0.884047087044	   1.32387380996	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.77784911366	   5.28308299849	   4.93906788786