Eigenvalues:
	  -0.12144588824+0i	 -0.114677334008+0i	-0.0948653550915+0i	 0.0270462718781+0i	 0.0252506718817+0i	-0.0857047918794+0i	-0.0772684298312+0i	 0.0101354924332+0i	 0.00564654182262+0i	-0.0666384760357+0i	-0.0617346625403+0i	-0.0124460731767+0i	-0.0265904374798+0i	-0.0256326020861+0i	-0.0185244528878+0i	-0.0207218698205+0i	-0.0549231483886+0i

2.05683e-33
(0.411276, 0.683085, -0.657149; 0.125000) (-0.874386, 0.259143, 0.391570; 0.125000) (-0.416805, 0.890262, -0.136892; 0.125000) (0.860357, 0.366147, 0.296749; 0.125000) (-0.586030, -0.692453, 0.494647; 0.125000) (-0.114764, -0.918759, -0.357412; 0.125000) (0.377537, -0.299784, 0.854361; 0.125000) (0.342816, -0.287641, -0.885874; 0.125000) [Vs = -0.316931]
r_ab:
	               0	   1.71244417228	  0.999654631731	   1.10092889013	   2.05264616674	   1.71244417228	   1.80328319981	  0.999654631731
	   1.71244417228	               0	  0.941787090125	   1.74062371199	  0.999654631731	   1.58916763989	   1.44702602748	    1.8472727765
	  0.999654631731	  0.941787090125	               0	   1.44702602748	   1.71244417228	    1.8472727765	   1.74062371199	   1.58916763989
	   1.10092889013	   1.74062371199	   1.44702602748	               0	   1.80328319981	   1.74062371199	  0.993734775454	   1.44702602748
	   2.05264616674	  0.999654631731	   1.71244417228	   1.80328319981	               0	  0.999654631731	   1.10092889013	   1.71244417228
	   1.71244417228	   1.58916763989	    1.8472727765	   1.74062371199	  0.999654631731	               0	   1.44702602748	  0.941787090125
	   1.80328319981	   1.44702602748	   1.74062371199	  0.993734775454	   1.10092889013	   1.44702602748	               0	   1.74062371199
	  0.999654631731	    1.8472727765	   1.58916763989	   1.44702602748	   1.71244417228	  0.941787090125	   1.74062371199	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.98715074433	   3.48739546801	   2.52545378766