Eigenvalues:
	 -0.197720406504+0i	 0.0612323982265+0i	 -0.137952841981+0i	-0.0978857202752+0i	 0.0448593822313+0i	 0.0304326667174+0i	-0.0759459068203+0i	 -0.071167360343+0i	-0.0679051335991+0i	  0.020682731743+0i	 0.0162435553337+0i	-0.0608686565249+0i	 0.00624886659674+0i	 0.0097685796564+0i	-0.0523211111822+0i	-0.0513590861564+0i	-0.00132634065596+0i	-0.0429477014879+0i	-0.0114285061236+0i	-0.0159592540311+0i	-0.0155484339083+0i	-0.0349088546693+0i	-0.0332194633856+0i	-0.0267548869642+0i	-0.0246468962404+0i	-0.0243460177357+0i

1.83701e-33
(-0.547227, 0.310322, -0.809466; 0.090909) (-0.427117, 0.383066, 0.215493; 0.090909) (0.381928, -0.839845, -0.392176; 0.090909) (0.012826, 0.069689, 0.608757; 0.090909) (-0.687836, -0.698303, 0.213028; 0.090909) (0.351101, -0.107000, 1.195766; 0.090909) (-0.946317, 0.817170, 0.036008; 0.090909) (-0.164017, -0.450961, -0.880195; 0.090909) (0.936156, 0.352640, -0.002442; 0.090909) (0.746412, -0.611155, 0.346915; 0.090909) (0.344091, 0.774377, -0.531687; 0.090909) [Vs = -0.348229]
r_ab:
	               0	   1.03453320369	    1.5363413825	   1.54367059451	   1.44311808371	   2.23653916744	   1.06348140128	  0.855221691125	   1.68923177789	   1.96464788983	   1.04257142974
	   1.03453320369	               0	   1.58723888159	   0.66814005787	   1.11235790233	   1.34414402503	  0.700163783471	   1.40191117924	   1.38091787116	   1.54367059451	   1.14287527993
	    1.5363413825	   1.58723888159	               0	   1.40191117924	   1.23721520382	   1.74916412708	   2.16639642904	  0.829126028664	   1.37152603404	  0.855221691125	   1.62068114735
	   1.54367059451	   0.66814005787	   1.40191117924	               0	   1.11235790233	  0.700163783471	   1.34414402503	   1.58723888159	   1.14287527993	   1.03453320369	   1.38091787116
	   1.44311808371	   1.11235790233	   1.23721520382	   1.11235790233	               0	   1.54751610325	   1.54751610325	   1.23721520382	   1.94634540513	   1.44311808371	   1.94634540513
	   2.23653916744	   1.34414402503	   1.74916412708	  0.700163783471	   1.54751610325	               0	   1.97038603033	   2.16639642904	   1.41041158332	   1.06348140128	   1.93932184045
	   1.06348140128	  0.700163783471	   2.16639642904	   1.34414402503	   1.54751610325	   1.97038603033	               0	   1.74916412708	   1.93932184045	   2.23653916744	   1.41041158332
	  0.855221691125	   1.40191117924	  0.829126028664	   1.58723888159	   1.23721520382	   2.16639642904	   1.74916412708	               0	   1.62068114735	    1.5363413825	   1.37152603404
	   1.68923177789	   1.38091787116	   1.37152603404	   1.14287527993	   1.94634540513	   1.41041158332	   1.93932184045	   1.62068114735	               0	   1.04257142974	  0.899168152447
	   1.96464788983	   1.54367059451	  0.855221691125	   1.03453320369	   1.44311808371	   1.06348140128	   2.23653916744	    1.5363413825	   1.04257142974	               0	   1.68923177789
	   1.04257142974	   1.14287527993	   1.62068114735	   1.38091787116	   1.94634540513	   1.93932184045	   1.41041158332	   1.37152603404	  0.899168152447	   1.68923177789	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.84231345712	   2.72277368999	   3.43491285288