Eigenvalues:
	 -0.485547088281+0i	 -0.431896792311+0i	 -0.420153106157+0i	 -0.303407967665+0i	 -0.249543832038+0i	 -0.239863588214+0i	  0.213399913361+0i	  0.193999042848+0i	 -0.141300328983+0i	  0.172838751118+0i	  0.170000697515+0i	  0.164358027541+0i	   0.13066451226+0i	  0.159851539526+0i	 -0.108288022727+0i	 0.0934383545478+0i	 0.0813414279018+0i	 0.0753089540135+0i	 0.0608541793042+0i	 0.0721033290393+0i	 0.0349982642251+0i	-0.0739594068024+0i	 0.0152233966622+0i	-0.0048709044898+0i	-0.0118219675948+0i	-0.0142263674579+0i	-0.0252358449574+0i	-0.0284880553159+0i	-0.0491071241636+0i	-0.0507201248984+0i	-0.0503440140453+0i	 0.00777014277076+0i

2.72791e-33
(-1.398076, 0.300517, 0.227758; 0.076923) (0.228387, 0.020245, 0.440573; 0.076923) (-0.913143, 0.211437, 0.152203; 0.076923) (0.438721, -0.047055, 0.840840; 0.076923) (0.316039, -0.926080, 0.179355; 0.076923) (0.254455, 0.320165, -0.379342; 0.076923) (0.463045, 0.515423, -0.715530; 0.076923) (-0.585902, -0.753619, -0.280091; 0.076923) (-0.464401, 0.152715, 0.087669; 0.076923) (0.033769, 0.155075, -0.008082; 0.076923) (0.669006, -0.094734, 1.280725; 0.076923) (0.265467, -0.605054, -0.748257; 0.076923) (0.692633, 0.750965, -1.077820; 0.076923) [Vs = -0.410731]
r_ab:
	               0	   1.66409870042	  0.498801981718	   1.96735760247	   2.10833376883	   1.76062914834	   2.09755705357	   1.42433793827	  0.955624969624	   1.45840777547	   2.35325031451	   2.13073679734	   2.50569327698
	   1.66409870042	               0	   1.19281317729	  0.457146054689	  0.985621622375	  0.873437284783	   1.27939080569	   1.33465010661	  0.788698673794	  0.507293937152	  0.955624969624	   1.34376067018	   1.74785411783
	  0.498801981718	   1.19281317729	               0	   1.53901711887	   1.67498368004	   1.28749675521	   1.65507131309	   1.10693159118	  0.457146054689	  0.962034621207	   1.96735760247	   1.69310619781	   2.09345726511
	   1.96735760247	  0.457146054689	   1.53901711887	               0	   1.10693159118	   1.28749675521	   1.65507131309	   1.67498368004	   1.19281317729	  0.962034621207	  0.498801981718	   1.69310619781	   2.09345726511
	   2.10833376883	  0.985621622375	   1.67498368004	   1.10693159118	               0	   1.36713656598	   1.70304560536	   1.02680649972	   1.33465010661	   1.13300772694	   1.42433793827	  0.982893913238	   2.12950584904
	   1.76062914834	  0.873437284783	   1.28749675521	   1.28749675521	   1.36713656598	               0	  0.441200447411	   1.36713656598	  0.873437284783	  0.462375299225	   1.76062914834	  0.996117339934	  0.930300959499
	   2.09755705357	   1.27939080569	   1.65507131309	   1.65507131309	   1.70304560536	  0.441200447411	               0	   1.70304560536	   1.27939080569	  0.902557995893	   2.09755705357	   1.13823467927	  0.489330759415
	   1.42433793827	   1.33465010661	   1.10693159118	   1.67498368004	   1.02680649972	   1.36713656598	   1.70304560536	               0	  0.985621622375	   1.13300772694	   2.10833376883	  0.982893913238	   2.12950584904
	  0.955624969624	  0.788698673794	  0.457146054689	   1.19281317729	   1.33465010661	  0.873437284783	   1.27939080569	  0.985621622375	               0	  0.507293937152	   1.66409870042	   1.34376067018	   1.74785411783
	   1.45840777547	  0.507293937152	  0.962034621207	  0.962034621207	   1.13300772694	  0.462375299225	  0.902557995893	   1.13300772694	  0.507293937152	               0	   1.45840777547	   1.08597426726	    1.3905125887
	   2.35325031451	  0.955624969624	   1.96735760247	  0.498801981718	   1.42433793827	   1.76062914834	   2.09755705357	   2.10833376883	   1.66409870042	   1.45840777547	               0	   2.13073679734	   2.50569327698
	   2.13073679734	   1.34376067018	   1.69310619781	   1.69310619781	  0.982893913238	  0.996117339934	   1.13823467927	  0.982893913238	   1.34376067018	   1.08597426726	   2.13073679734	               0	   1.45940763662
	   2.50569327698	   1.74785411783	   2.09345726511	   2.09345726511	   2.12950584904	  0.930300959499	  0.489330759415	   2.12950584904	   1.74785411783	    1.3905125887	   2.50569327698	   1.45940763662	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.79136896042	   5.57680869995	   2.63182233963