Eigenvalues:
	 -0.400980248065+0i	 -0.356325208555+0i	 -0.345431994513+0i	 -0.193715814419+0i	 -0.155617745748+0i	 -0.102053974458+0i	  0.169787946967+0i	-0.0211858254031+0i	-0.0200661551986+0i	-0.00623132498641+0i	 0.0179215237872+0i	  0.054441656627+0i	   0.12256052319+0i	 0.0927046269702+0i	  0.112954841022+0i	  0.109644737712+0i	  0.107594518524+0i

4.20805e-33
(0.637391, 0.016511, 0.208301; 0.125000) (0.142289, 0.193871, -0.988684; 0.125000) (1.284911, 0.048360, 0.397838; 0.125000) (-0.649565, -1.216038, -0.109346; 0.125000) (-0.689832, 1.110033, 0.321821; 0.125000) (-0.036300, -0.064203, 0.046302; 0.125000) (-0.339813, -0.635396, -0.046557; 0.125000) (-0.349081, 0.546864, 0.170327; 0.125000) [Vs = -0.361777]
r_ab:
	               0	    1.3074233139	  0.675441636552	    1.8100636993	   1.72342646255	  0.697579362862	   1.20202463832	   1.12064412977
	    1.3074233139	               0	   1.80255441365	   1.84068237869	   1.80255441365	   1.08152309723	   1.34451152918	    1.3074233139
	  0.675441636552	   1.80255441365	               0	    2.3660377322	   2.24333247339	   1.37180385029	   1.81789416356	   1.72342646255
	    1.8100636993	   1.84068237869	    2.3660377322	               0	    2.3660377322	   1.31417086666	   0.66108495319	    1.8100636993
	   1.72342646255	   1.80255441365	   2.24333247339	    2.3660377322	               0	   1.37180385029	   1.81789416356	  0.675441636552
	  0.697579362862	   1.08152309723	   1.37180385029	   1.31417086666	   1.37180385029	               0	  0.653456490522	  0.697579362862
	   1.20202463832	   1.34451152918	   1.81789416356	   0.66108495319	   1.81789416356	  0.653456490522	               0	   1.20202463832
	   1.12064412977	    1.3074233139	   1.72342646255	    1.8100636993	  0.675441636552	  0.697579362862	   1.20202463832	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.14419192588	   3.65247934661	   1.20332872751