Eigenvalues:
	 -0.137386272435+0i	-0.0715234432759+0i	  -0.11614580154+0i	  -0.11614580154+0i	-0.0056790221607+0i	 0.00945699722415+0i	 0.00945699722415+0i	-0.0752725351749+0i	-0.0390780237301+0i	-0.00960095597246+0i	-0.0390780237301+0i	-0.0111403481679+0i	-0.0353866905758+0i	-0.00960095597246+0i

2.1646e-33
(0.246476, -0.801315, 0.667605; 0.142857) (0.845812, 0.475155, 0.364158; 0.142857) (0.643524, -0.426960, -0.743058; 0.142857) (-0.932029, -0.523590, -0.401278; 0.142857) (-0.531927, 0.489652, 0.791105; 0.142857) (-0.134879, 0.864007, -0.619558; 0.142857) (-0.136976, -0.076950, -0.058974; 0.142857) [Vs = -0.301991]
r_ab:
	               0	    1.4424485878	   1.51253374945	   1.61509047933	   1.51253374945	   2.13904574203	   1.09528892361
	    1.4424485878	               0	    1.4424485878	   2.17809564519	    1.4424485878	    1.4424485878	   1.20404836717
	   1.51253374945	    1.4424485878	               0	   1.61509047933	   2.13904574203	   1.51253374945	   1.09528892361
	   1.61509047933	   2.17809564519	   1.61509047933	               0	   1.61509047933	   1.61509047933	  0.974047278013
	   1.51253374945	    1.4424485878	   2.13904574203	   1.61509047933	               0	   1.51253374945	   1.09528892361
	   2.13904574203	    1.4424485878	   1.51253374945	   1.61509047933	   1.51253374945	               0	   1.09528892361
	   1.09528892361	   1.20404836717	   1.09528892361	  0.974047278013	   1.09528892361	   1.09528892361	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.42448331352	   2.28775834324	   2.28775834324