Eigenvalues:
	 -0.156351066153+0i	 -0.117199111225+0i	 -0.113685473024+0i	  -0.10292533026+0i	  -0.10427398277+0i	-0.0858269848192+0i	 0.0558240316237+0i	-0.0670064703576+0i	-0.0554079701393+0i	-0.0615271742869+0i	-0.0517479598339+0i	 0.0371025548393+0i	  0.034359717748+0i	-0.0457103279904+0i	 0.0319027457201+0i	-0.0423421039794+0i	 0.0286778441636+0i	-0.0396232996716+0i	-0.0372195402882+0i	 0.0241960099744+0i	 0.0214783832723+0i	-0.0298447858456+0i	-0.0262172163346+0i	-0.0249112695091+0i	-0.0239856502071+0i	-0.0138561765507+0i	-0.0126562067008+0i	-0.0181612095486+0i	-0.0191763322702+0i	-0.0050693012248+0i	 0.0151477621208+0i	 0.000680836737779+0i	  0.013552819996+0i	 0.00961506948646+0i	 0.00931419718235+0i	 0.00793020269784+0i	 0.00840816311457+0i	-0.0207335079248+0i

2.18201e-33
(0.044475, -0.647628, 0.459129; 0.066667) (0.691114, 0.165618, -0.023280; 0.066667) (0.193565, 0.421751, 0.865586; 0.066667) (0.329370, 0.609836, -0.158827; 0.066667) (0.160010, -0.508744, -0.283581; 0.066667) (0.057395, -0.815033, -0.850356; 0.066667) (-0.719616, 0.290666, 0.172820; 0.066667) (1.229659, -0.104401, 0.081428; 0.066667) (0.736221, -0.812752, 0.300099; 0.066667) (-0.467801, -0.616670, 0.838465; 0.066667) (0.181180, 1.183118, -0.311443; 0.066667) (-0.658393, 0.899818, -0.222472; 0.066667) (-0.923661, -0.056880, 0.667651; 0.066667) (-0.352369, 0.120451, -0.475572; 0.066667) (-0.501149, -0.129149, -1.059646; 0.066667) [Vs = -0.375872]
r_ab:
	               0	   1.14552577531	   1.15369252661	   1.42977276714	  0.764366144883	   1.32020612536	   1.24346391067	   1.35735547501	  0.728745382987	  0.638184858107	   1.99100476427	   1.83117235082	   1.15314870532	   1.27322324767	   1.69505294768
	   1.14552577531	               0	   1.05035258816	  0.588694900965	  0.896990468617	   1.43085024121	   1.42977276714	  0.611476954897	   1.03141456366	   1.64245578289	   1.17404299329	   1.54916023308	   1.77042035986	   1.13818514153	   1.60699507081
	   1.15369252661	   1.05035258816	               0	   1.05035258816	   1.47903005549	   2.11958353906	   1.15369252661	   1.40186637751	   1.46227544172	   1.23144605659	   1.40186637751	   1.46227544172	   1.23144605659	   1.47903005549	   2.11958353906
	   1.42977276714	  0.588694900965	   1.05035258816	               0	   1.13818514153	   1.60699507081	   1.14552577531	   1.17404299329	   1.54916023308	   1.77042035986	  0.611476954897	   1.03141456366	   1.64245578289	  0.896990468617	   1.43085024121
	  0.764366144883	  0.896990468617	   1.47903005549	   1.13818514153	               0	  0.652363074375	   1.27322324767	   1.20036361359	   0.87471326282	   1.29026348589	   1.69222293632	   1.63020326413	   1.51108067531	  0.833833476038	   1.08788774522
	   1.32020612536	   1.43085024121	   2.11958353906	   1.60699507081	  0.652363074375	               0	   1.69505294768	   1.65753492789	   1.33579878281	   1.77968930029	   2.07324762325	   1.96145475045	   1.96000327942	   1.08788774522	  0.908961066183
	   1.24346391067	   1.42977276714	   1.15369252661	   1.14552577531	   1.27322324767	   1.69505294768	               0	   1.99100476427	   1.83117235082	   1.15314870532	   1.35735547501	  0.728745382987	  0.638184858107	  0.764366144883	   1.32020612536
	   1.35735547501	  0.611476954897	   1.40186637751	   1.17404299329	   1.20036361359	   1.65753492789	   1.99100476427	               0	  0.890538128837	   1.92792426079	   1.70627073901	   2.15998859915	   2.23219629996	   1.69222293632	   2.07324762325
	  0.728745382987	   1.03141456366	   1.46227544172	   1.54916023308	   0.87471326282	   1.33579878281	   1.83117235082	  0.890538128837	               0	   1.33339976282	   2.15998859915	   2.26956514053	   1.86055019149	   1.63020326413	   1.96145475045
	  0.638184858107	   1.64245578289	   1.23144605659	   1.77042035986	   1.29026348589	   1.77968930029	   1.15314870532	   1.92792426079	   1.33339976282	               0	   2.23219629996	   1.86055019149	  0.741856692065	   1.51108067531	   1.96000327942
	   1.99100476427	   1.17404299329	   1.40186637751	  0.611476954897	   1.69222293632	   2.07324762325	   1.35735547501	   1.70627073901	   2.15998859915	   2.23219629996	               0	  0.890538128837	   1.92792426079	   1.20036361359	   1.65753492789
	   1.83117235082	   1.54916023308	   1.46227544172	   1.03141456366	   1.63020326413	   1.96145475045	  0.728745382987	   2.15998859915	   2.26956514053	   1.86055019149	  0.890538128837	               0	   1.33339976282	   0.87471326282	   1.33579878281
	   1.15314870532	   1.77042035986	   1.23144605659	   1.64245578289	   1.51108067531	   1.96000327942	  0.638184858107	   2.23219629996	   1.86055019149	  0.741856692065	   1.92792426079	   1.33339976282	               0	   1.29026348589	   1.77968930029
	   1.27322324767	   1.13818514153	   1.47903005549	  0.896990468617	  0.833833476038	   1.08788774522	  0.764366144883	   1.69222293632	   1.63020326413	   1.51108067531	   1.20036361359	   0.87471326282	   1.29026348589	               0	  0.652363074375
	   1.69505294768	   1.60699507081	   2.11958353906	   1.43085024121	   1.08788774522	  0.908961066183	   1.32020612536	   2.07324762325	   1.96145475045	   1.96000327942	   1.65753492789	   1.33579878281	   1.77968930029	  0.652363074375	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   6.01344489132	   4.77896112415	   4.20759398453