Eigenvalues:
	 -0.410746786578+0i	 -0.372996648241+0i	  -0.28010486501+0i	 -0.210499871292+0i	  0.175518283005+0i	 -0.176528049895+0i	  0.154778619938+0i	  0.149804921532+0i	  0.139361800773+0i	 -0.131883811543+0i	  0.108415189919+0i	 0.0898973924738+0i	  0.067219579111+0i	 0.0607128193891+0i	 0.0530165541748+0i	 0.0406126351778+0i	 0.0301875572316+0i	-0.0757739322865+0i	 0.0204232043443+0i	-0.0643165336783+0i	 0.00628521655754+0i	-0.00214212924471+0i	-0.0509351302213+0i	-0.00380785660017+0i	-0.0476565180905+0i	-0.0454774600814+0i	-0.0104188873021+0i	-0.0164236859755+0i	-0.0172955607697+0i	-0.0410131092712+0i	-0.0373077484902+0i	-0.0342203203055+0i	-0.0314836210131+0i	-0.0236184535367+0i	-0.0239268047224+0i

2.33386e-33
(-0.108791, -0.015542, -0.512883; 0.071429) (-0.016397, -0.177550, -0.083768; 0.071429) (0.424365, -0.684891, 0.544465; 0.071429) (0.652485, -1.012382, 0.838766; 0.071429) (-0.180141, 0.077191, -0.952468; 0.071429) (0.273336, 0.879648, 0.337445; 0.071429) (0.202916, -0.408501, 0.258994; 0.071429) (-1.189125, -0.362935, 0.295436; 0.071429) (-0.266138, 0.145698, -1.436010; 0.071429) (-0.658664, -0.230470, 0.148657; 0.071429) (0.690991, 0.529039, -0.536877; 0.071429) (-0.603443, 0.801426, -0.038071; 0.071429) (-0.211746, 0.307626, 0.931883; 0.071429) (0.990353, 0.151642, 0.204431; 0.071429) [Vs = -0.393689]
r_ab:
	               0	  0.467891510923	   1.36024579155	   1.84395937031	  0.454890246179	   1.29245599099	  0.920527915714	   1.39326346659	  0.950221120474	  0.886673279056	  0.967881485715	   1.06656586436	   1.48404374684	   1.32310546085
	  0.467891510923	               0	  0.919969368243	   1.41259233753	  0.919969368243	   1.17432284927	  0.467891510923	   1.24637663918	   1.41259233753	  0.685075971455	   1.09771253152	   1.14241209466	   1.14241209466	   1.09771253152
	   1.36024579155	  0.919969368243	               0	   0.49588484727	   1.78521851355	   1.58538709871	  0.454890246179	   1.66403802918	   2.25587117534	   1.23940100019	   1.64742708466	   1.89865142928	   1.24089524776	   1.06571725176
	   1.84395937031	   1.41259233753	   0.49588484727	               0	   2.25587117534	   1.99370389102	  0.950221120474	   2.02694767158	   2.71286284634	   1.67533517567	   2.06636250477	   2.37404649776	   1.58050166269	   1.36802278606
	  0.454890246179	  0.919969368243	   1.78521851355	   2.25587117534	               0	   1.58538709871	   1.36024579155	   1.66403802918	   0.49588484727	   1.23940100019	   1.06571725176	   1.24089524776	   1.89865142928	   1.64742708466
	   1.29245599099	   1.17432284927	   1.58538709871	   1.99370389102	   1.58538709871	               0	   1.29245599099	   1.91952316362	   1.99370389102	   1.46172098749	   1.03043714346	  0.957011730218	  0.957011730218	   1.03043714346
	  0.920527915714	  0.467891510923	  0.454890246179	  0.950221120474	   1.36024579155	   1.29245599099	               0	   1.39326346659	   1.84395937031	  0.886673279056	   1.32310546085	   1.48404374684	   1.06656586436	  0.967881485715
	   1.39326346659	   1.24637663918	   1.66403802918	   2.02694767158	   1.66403802918	   1.91952316362	   1.39326346659	               0	   2.02694767158	  0.566109372942	   2.24124911445	   1.34535742854	   1.34535742854	   2.24124911445
	  0.950221120474	   1.41259233753	   2.25587117534	   2.71286284634	   0.49588484727	   1.99370389102	   1.84395937031	   2.02694767158	               0	   1.67533517567	   1.36802278606	   1.58050166269	   2.37404649776	   2.06636250477
	  0.886673279056	  0.685075971455	   1.23940100019	   1.67533517567	   1.23940100019	   1.46172098749	  0.886673279056	  0.566109372942	   1.67533517567	               0	   1.69362902461	   1.05010811305	   1.05010811305	   1.69362902461
	  0.967881485715	   1.09771253152	   1.64742708466	   2.06636250477	   1.06571725176	   1.03043714346	   1.32310546085	   2.24124911445	   1.36802278606	   1.69362902461	               0	   1.41370452173	   1.73816390749	  0.884072580809
	   1.06656586436	   1.14241209466	   1.89865142928	   2.37404649776	   1.24089524776	  0.957011730218	   1.48404374684	   1.34535742854	   1.58050166269	   1.05010811305	   1.41370452173	               0	   1.15675264307	   1.73816390749
	   1.48404374684	   1.14241209466	   1.24089524776	   1.58050166269	   1.89865142928	  0.957011730218	   1.06656586436	   1.34535742854	   2.37404649776	   1.05010811305	   1.73816390749	   1.15675264307	               0	   1.41370452173
	   1.32310546085	   1.09771253152	   1.06571725176	   1.36802278606	   1.64742708466	   1.03043714346	  0.967881485715	   2.24124911445	   2.06636250477	   1.69362902461	  0.884072580809	   1.73816390749	   1.41370452173	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.27183707146	   6.75683130657	   2.97133162197