Eigenvalues:
	 -0.126203246936+0i	 -0.111051072977+0i	-0.0998667789111+0i	  0.027765114368+0i	-0.0762958185437+0i	 0.0254200295079+0i	 0.0202402390942+0i	-0.0675287953679+0i	-0.0638572763989+0i	 0.0112671920696+0i	 0.00888922947539+0i	-0.0555656404603+0i	 0.00248363083124+0i	-0.0535687783388+0i	-0.00275843427912+0i	-0.0491213979893+0i	-0.00556721937519+0i	-0.0463324173326+0i	-0.0087953347583+0i	-0.0130459084746+0i	 -0.036198072594+0i	-0.0161287479961+0i	 -0.032207646359+0i	-0.0239870789503+0i	-0.0253529857745+0i	-0.0288457039054+0i

1.78811e-33
(-0.727535, 0.533668, -0.730078; 0.090909) (0.885189, -0.333386, -0.219374; 0.090909) (-0.461391, -0.482247, -0.736413; 0.090909) (-0.741084, 0.177886, 0.038534; 0.090909) (0.241804, -0.915638, -0.380678; 0.090909) (0.076804, 0.631127, -0.546443; 0.090909) (0.091644, 0.103059, 0.971141; 0.090909) (0.811182, 0.697192, -0.270205; 0.090909) (-0.134112, -0.825044, 0.497583; 0.090909) (0.741334, 0.354089, 0.564683; 0.090909) (-0.783834, 0.059296, 0.811250; 0.090909) [Vs = -0.344753]
r_ab:
	               0	   1.90091490707	    1.0502171096	  0.847070085558	   1.77825343229	   0.83077080297	   1.93665203477	   1.61427099696	   1.92494149765	   1.96627223743	    1.6136567607
	   1.90091490707	               0	   1.45009184076	   1.72414595035	  0.882599458134	   1.30028627963	   1.49583517505	   1.03448057618	    1.3396752921	    1.0526444534	     2.000505785
	    1.0502171096	   1.45009184076	               0	   1.05572028334	  0.899365152485	   1.25113670336	   1.88790064507	   1.79662636745	   1.32188029489	   1.95929918544	   1.67107694879
	  0.847070085558	   1.72414595035	   1.05572028334	               0	   1.52892184737	   1.10298017458	   1.25251387975	    1.6656915959	   1.25897173572	   1.58285913566	  0.782931253424
	   1.77825343229	  0.882599458134	  0.899365152485	   1.52892184737	               0	   1.56434788258	    1.6993252058	    1.7139473688	  0.959616305281	   1.65995312841	   1.85016852472
	   0.83077080297	   1.30028627963	   1.25113670336	   1.10298017458	   1.56434788258	               0	   1.60690235132	  0.787389923387	   1.80413638292	   1.32398993359	   1.70617014976
	   1.93665203477	   1.49583517505	   1.88790064507	   1.25251387975	    1.6993252058	   1.60690235132	               0	   1.55295495486	   1.06611280908	  0.806424913422	  0.891034329577
	   1.61427099696	   1.03448057618	   1.79662636745	    1.6656915959	    1.7139473688	  0.787389923387	   1.55295495486	               0	    1.9494307899	  0.905337687306	    2.0299094815
	   1.92494149765	    1.3396752921	   1.32188029489	   1.25897173572	  0.959616305281	   1.80413638292	   1.06611280908	    1.9494307899	               0	   1.47012278811	   1.14130780985
	   1.96627223743	    1.0526444534	   1.95929918544	   1.58285913566	   1.65995312841	   1.32398993359	  0.806424913422	  0.905337687306	   1.47012278811	               0	   1.57284304708
	    1.6136567607	     2.000505785	   1.67107694879	  0.782931253424	   1.85016852472	   1.70617014976	  0.891034329577	    2.0299094815	   1.14130780985	   1.57284304708	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.03527400267	   3.11312764286	   3.85159835447