Eigenvalues:
	-0.0955384163741+0i	 -0.072773761028+0i	 0.0113502142919+0i	-0.0681241362367+0i	 0.0100421726948+0i	 0.00810086050984+0i	-0.0642863441278+0i	-0.0629923893323+0i	 0.0060110769267+0i	-0.0580848338707+0i	 0.000615887926894+0i	-0.0543832581431+0i	-0.000999318095014+0i	-0.00163378789485+0i	   -0.0546912349+0i	-0.0111989512589+0i	-0.0418223355494+0i	-0.0387571627283+0i	-0.0145116893235+0i	-0.0357865484302+0i	-0.0171715436617+0i	-0.0208708780025+0i	-0.0214283735195+0i	 -0.027241910759+0i	-0.0291513281616+0i	-0.0242184472706+0i	-0.0316686941206+0i	 -0.031343871193+0i	-0.0228756365571+0i

8.68074e-34
(-0.171295, 1.096645, -0.160960; 0.083333) (-0.713394, -0.324783, -0.697563; 0.083333) (0.811001, 0.542358, 0.302929; 0.083333) (0.014364, -0.928655, -0.347722; 0.083333) (0.726031, 0.396659, -0.599318; 0.083333) (-0.564671, -0.069764, 0.881639; 0.083333) (0.069408, 0.006101, -1.023115; 0.083333) (0.863509, -0.483571, -0.003232; 0.083333) (-1.077287, -0.119947, 0.120824; 0.083333) (0.254238, 0.323032, 0.939486; 0.083333) (0.104693, -0.773766, 0.611426; 0.083333) (-0.316597, 0.335691, -0.024393; 0.083333) [Vs = -0.346174]
r_ab:
	               0	   1.61315521688	   1.21956228504	   2.04234863288	   1.21956228504	   1.61315521688	   1.41086371037	   1.89546311679	   1.54282875188	   1.41086371037	   2.04234863288	   0.78664797317
	   1.61315521688	               0	   2.01908279649	   1.00830620077	   1.61309402873	   1.60655942167	  0.910080489869	   1.73029780262	  0.918767476047	   2.00895554128	   1.60757723458	   1.02314688136
	   1.21956228504	   2.01908279649	               0	   1.79495272337	  0.917876409481	   1.61309402873	   1.61118748415	    1.0719247262	   2.00933860548	  0.873666672214	   1.52519649151	   1.19219488733
	   2.04234863288	   1.00830620077	   1.79495272337	               0	   1.52519649151	   1.60757723458	   1.15453569233	   1.01873412035	   1.43709656427	   1.81139809549	  0.975764201116	    1.3463453499
	   1.21956228504	   1.61309402873	  0.917876409481	   1.52519649151	               0	   2.01908279649	  0.873666672214	    1.0719247262	   2.00933860548	   1.61118748415	   1.79495272337	   1.19219488733
	   1.61315521688	   1.60655942167	   1.61309402873	   1.60757723458	   2.01908279649	               0	   2.00895554128	   1.73029780262	  0.918767476047	  0.910080489869	   1.00830620077	   1.02314688136
	   1.41086371037	  0.910080489869	   1.61118748415	   1.15453569233	  0.873666672214	   2.00895554128	               0	   1.38222152736	   1.62462167178	   1.99659958139	   1.81139809549	   1.12030145879
	   1.89546311679	   1.73029780262	    1.0719247262	   1.01873412035	    1.0719247262	   1.73029780262	   1.38222152736	               0	   1.97845929174	   1.38222152736	   1.01873412035	   1.43676295836
	   1.54282875188	  0.918767476047	   2.00933860548	   1.43709656427	   2.00933860548	  0.918767476047	   1.62462167178	   1.97845929174	               0	   1.62462167178	   1.43709656427	  0.898522589334
	   1.41086371037	   2.00895554128	  0.873666672214	   1.81139809549	   1.61118748415	  0.910080489869	   1.99659958139	   1.38222152736	   1.62462167178	               0	   1.15453569233	   1.12030145879
	   2.04234863288	   1.60757723458	   1.52519649151	  0.975764201116	   1.79495272337	   1.00830620077	   1.81139809549	   1.01873412035	   1.43709656427	   1.15453569233	               0	    1.3463453499
	   0.78664797317	   1.02314688136	   1.19219488733	    1.3463453499	   1.19219488733	   1.02314688136	   1.12030145879	   1.43676295836	  0.898522589334	   1.12030145879	    1.3463453499	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.44384621629	   4.37512581219	   4.18102797152