Eigenvalues:
	 -0.177831723813+0i	 -0.162152131645+0i	 -0.139190913765+0i	 -0.120169945126+0i	 0.0769502712853+0i	 -0.107628665726+0i	 0.0655967134234+0i	-0.0975803885721+0i	 0.0574307188355+0i	-0.0761684590765+0i	 0.0427391453887+0i	-0.0611896496075+0i	-0.0546681214038+0i	-0.0514594712047+0i	-0.0455852636641+0i	-0.0342380318328+0i	-0.0301931385159+0i	  0.021856124125+0i	 0.0197445395172+0i	 0.00579793825698+0i	 0.00620858417753+0i	 0.0174994406644+0i	-0.0223832094486+0i	-0.0202210992128+0i	 0.0136492096289+0i	 -0.020666157234+0i

3.19399e-33
(-0.769408, 0.654804, 0.644648; 0.090909) (-1.072993, -0.430402, 0.281733; 0.090909) (-0.470900, 0.002566, 0.221058; 0.090909) (-0.051704, -0.447340, -0.260450; 0.090909) (0.492174, -0.366418, 0.770851; 0.090909) (0.505430, -0.713426, -0.819691; 0.090909) (-0.042602, 0.630371, 0.252876; 0.090909) (0.946958, 0.573917, -0.450027; 0.090909) (0.458423, 1.098241, 0.111128; 0.090909) (-0.534475, -1.008371, -0.336835; 0.090909) (0.539097, 0.006058, -0.415291; 0.090909) [Vs = -0.364163]
r_ab:
	               0	    1.1838684251	   0.83303712205	   1.59656577789	   1.62800843586	   2.37519552798	   0.82603251011	   2.03734337824	   1.41026547088	   1.94541939327	   1.80458545993
	    1.1838684251	               0	   0.74408232903	   1.15640827334	   1.64106059775	   1.94541939327	     1.479114517	   2.37156727652	   2.17050470878	   1.00333304761	   1.80974475693
	   0.83303712205	   0.74408232903	               0	  0.781018410724	   1.16873140697	   1.59656577789	  0.760652409641	   1.66946657782	   1.44091301376	   1.15640827334	   1.19375347819
	   1.59656577789	   1.15640827334	  0.781018410724	               0	   1.16873140697	   0.83303712205	   1.19375347819	   1.44091301376	   1.66946657782	   0.74408232903	  0.760652409641
	   1.62800843586	   1.64106059775	   1.16873140697	   1.16873140697	               0	   1.62800843586	   1.24413522461	   1.60673536011	   1.60673536011	   1.64106059775	   1.24413522461
	   2.37519552798	   1.94541939327	   1.59656577789	   0.83303712205	   1.62800843586	               0	   1.80458545993	   1.41026547088	   2.03734337824	    1.1838684251	   0.82603251011
	   0.82603251011	     1.479114517	  0.760652409641	   1.19375347819	   1.24413522461	   1.80458545993	               0	   1.21510811275	  0.700014309411	   1.80974475693	   1.08378402708
	   2.03734337824	   2.37156727652	   1.66946657782	   1.44091301376	   1.60673536011	   1.41026547088	   1.21510811275	               0	  0.910206893295	   2.17050470878	  0.700014309411
	   1.41026547088	   2.17050470878	   1.44091301376	   1.66946657782	   1.60673536011	   2.03734337824	  0.700014309411	  0.910206893295	               0	   2.37156727652	   1.21510811275
	   1.94541939327	   1.00333304761	   1.15640827334	   0.74408232903	   1.64106059775	    1.1838684251	   1.80974475693	   2.17050470878	   2.37156727652	               0	     1.479114517
	   1.80458545993	   1.80974475693	   1.19375347819	  0.760652409641	   1.24413522461	   0.82603251011	   1.08378402708	  0.700014309411	   1.21510811275	     1.479114517	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.07608909457	   5.29326832322	   4.63064258221