Eigenvalues:
	 -0.335435514484+0i	 -0.251249105304+0i	 -0.166168284493+0i	  0.157706728368+0i	 -0.153038770155+0i	  -0.12890369915+0i	 -0.120152777504+0i	 -0.102343706506+0i	  0.106110084928+0i	-0.0927832115138+0i	-0.0776586236602+0i	  0.087206934974+0i	 0.0847374816113+0i	-0.0696121483239+0i	-0.0573801318405+0i	 0.0696257235354+0i	 -0.047812931256+0i	-0.0367313079784+0i	-0.0288520793533+0i	-0.0264298322631+0i	-0.0249468587749+0i	-0.00838804582916+0i	 0.0527052828591+0i	 0.0482673755901+0i	 0.0425568624219+0i	 0.0179230329956+0i	 0.0166420301802+0i	  0.026467873308+0i	 0.0338601303562+0i

1.90642e-33
(0.357785, -1.041681, 0.168581; 0.083333) (-0.085434, 0.270807, -0.326069; 0.083333) (0.105873, -0.359531, 0.714047; 0.083333) (0.135157, -0.375788, -0.165747; 0.083333) (-0.412704, 1.138205, 0.626195; 0.083333) (0.105653, -0.223069, -1.045031; 0.083333) (-0.340559, 1.005311, -0.338966; 0.083333) (-0.157176, 0.531088, -1.025582; 0.083333) (0.328839, -0.893523, -0.672353; 0.083333) (-0.225878, 0.612900, 0.472935; 0.083333) (-0.049811, 0.105168, 0.492689; 0.083333) (0.238254, -0.769887, 1.099302; 0.083333) [Vs = -0.393631]
r_ab:
	               0	   1.47096798908	  0.909022672497	  0.777657914142	   2.35689798732	   1.48544631826	   2.22159109768	   2.04078678522	  0.854375635152	   1.78071143072	   1.25954091869	  0.976934811471
	   1.47096798908	               0	   1.23116449343	  0.701747047466	   1.32901911161	  0.892935605586	  0.777657914142	  0.749807003555	   1.28343202244	  0.880431683014	  0.836104178574	   1.79429646351
	  0.909022672497	   1.23116449343	               0	  0.880431683014	   1.58740454226	   1.76436346383	   1.78071143072	   1.97197973892	   1.50231990226	   1.05537467397	  0.537756290719	  0.578219565795
	  0.777657914142	  0.701747047466	  0.880431683014	               0	   1.79429646351	  0.892935605586	   1.47096798908	   1.28343202244	  0.749807003555	   1.23116449343	  0.836104178574	   1.32901911161
	   2.35689798732	   1.32901911161	   1.58740454226	   1.79429646351	               0	   2.21692514302	  0.976934811471	   1.77827188428	   2.52270269034	  0.578219565795	   1.10303268614	   2.07084305548
	   1.48544631826	  0.892935605586	   1.76436346383	  0.892935605586	   2.21692514302	               0	   1.48544631826	  0.798880239082	  0.798880239082	   1.76436346383	   1.58002902835	   2.21692514302
	   2.22159109768	  0.777657914142	   1.78071143072	   1.47096798908	  0.976934811471	   1.48544631826	               0	  0.854375635152	   2.04078678522	  0.909022672497	   1.25954091869	   2.35689798732
	   2.04078678522	  0.749807003555	   1.97197973892	   1.28343202244	   1.77827188428	  0.798880239082	  0.854375635152	               0	   1.54612294782	   1.50231990226	   1.58053164709	   2.52270269034
	  0.854375635152	   1.28343202244	   1.50231990226	  0.749807003555	   2.52270269034	  0.798880239082	   2.04078678522	   1.54612294782	               0	   1.97197973892	   1.58053164709	   1.77827188428
	   1.78071143072	  0.880431683014	   1.05537467397	   1.23116449343	  0.578219565795	   1.76436346383	  0.909022672497	   1.50231990226	   1.97197973892	               0	  0.537756290719	   1.58740454226
	   1.25954091869	  0.836104178574	  0.537756290719	  0.836104178574	   1.10303268614	   1.58002902835	   1.25954091869	   1.58053164709	   1.58053164709	  0.537756290719	               0	   1.10303268614
	  0.976934811471	   1.79429646351	  0.578219565795	   1.32901911161	   2.07084305548	   2.21692514302	   2.35689798732	   2.52270269034	   1.77827188428	   1.58740454226	   1.10303268614	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	-2.63954477888e-16	    6.6103093783	    5.3896906217