Eigenvalues:
	 -0.144735213027+0i	 -0.144714006638+0i	 -0.122397115403+0i	 -0.122397278968+0i	-0.0838077443232+0i	-0.0828998371896+0i	 0.0475099808382+0i	   0.04753258082+0i	  0.036075349311+0i	 0.0360746185698+0i	-0.0543064793063+0i	-0.0541758725505+0i	-0.0411722544513+0i	 0.0244950291967+0i	 0.0244947742798+0i	-0.0503093490795+0i	 0.0174448740858+0i	 -0.050793046249+0i	-0.0507931281929+0i	 0.0167688540882+0i	  0.012735332681+0i	 0.0127345665915+0i	  -0.03403135731+0i	 1.93727506717e-13+0i	-0.0340301892731+0i	-0.0131552625924+0i	-0.0130770484416+0i	-0.00796280634341+0i	-0.00774185082471+0i	-0.00643883266031+0i	-0.0263557939121+0i	-0.00650627584602+0i	-0.0263552490631+0i	-0.0205700148192+0i	-0.0205698837317+0i

7.26279e-29
(0.338493, 0.568222, 0.712148; 0.071429) (0.116786, -0.210686, 0.941510; 0.071429) (-0.549675, 0.822720, 0.223574; 0.071429) (0.907539, -0.306019, -0.164239; 0.071429) (0.114673, -0.561092, -0.838237; 0.071429) (-0.824253, -0.334733, 0.487898; 0.071429) (0.826932, 0.509712, 0.029176; 0.071429) (0.468311, -0.751596, 0.400043; 0.071429) (-0.811149, 0.312902, 0.525998; 0.071429) (0.148180, 0.654376, -0.761119; 0.071429) (-0.176867, 0.958071, -0.288735; 0.071429) (0.259278, 0.055931, -0.980554; 0.071429) (-0.595998, -0.814044, 0.118066; 0.071429) (-0.222249, -0.903765, -0.405530; 0.071429) [Vs = -0.366889]
r_ab:
	               0	  0.841699606446	   1.04513928627	   1.36241158941	   1.93109911517	   1.48915886027	  0.841693393789	   1.36241779255	   1.19227386045	   1.48800472113	   1.19136262156	   1.77029886799	   1.77112021434	   1.93141975665
	  0.841699606446	               0	   1.42391317458	   1.36273952388	   1.81391587248	   1.05200081936	   1.36221625073	  0.842223064506	   1.14361601666	   1.91004252142	   1.72212854367	   1.94569200574	   1.24505521838	   1.55235961299
	   1.04513928627	   1.42391317458	               0	   1.88359259598	   1.86647726514	   1.21858790753	   1.42506512058	   1.88305737717	  0.647875481806	   1.21858997821	  0.647893773494	   1.64082086258	   1.64081453763	   1.86647471519
	   1.36241158941	   1.36273952388	   1.88359259598	               0	   1.07143508839	   1.85073204257	  0.842213002288	  0.842540622055	   1.95278665061	   1.36207535533	   1.67013712558	   1.10345807949	   1.61195754994	   1.30074651824
	   1.93109911517	   1.81391587248	   1.86647726514	   1.07143508839	               0	   1.64056555724	   1.55123804365	   1.30180277686	   1.86605153104	   1.21837326313	   1.64158667959	  0.649524669134	   1.21801176312	  0.646665402207
	   1.48915886027	   1.05200081936	   1.21858790753	   1.85073204257	   1.64056555724	               0	   1.91047716361	   1.36096039421	  0.648886733626	   1.86654909917	     1.641222052	   1.86628167975	  0.647004904822	   1.21836766881
	  0.841693393789	   1.36221625073	   1.42506512058	  0.842213002288	   1.55123804365	   1.91047716361	               0	   1.36273565892	   1.72304195749	   1.05175888195	   1.14442321228	   1.24406635844	   1.94549681355	   1.81319162812
	   1.36241779255	  0.842223064506	   1.88305737717	  0.842540622055	   1.30180277686	   1.36096039421	   1.36273565892	               0	   1.66914226547	   1.85136105803	   1.95285186814	   1.61302267505	   1.10279786195	   1.07190295325
	   1.19227386045	   1.14361601666	  0.647875481806	   1.95278665061	   1.86605153104	  0.648886733626	   1.72304195749	   1.66914226547	               0	   1.64121448461	   1.21751625043	   1.86588942148	   1.21766364351	   1.64159189497
	   1.48800472113	   1.91004252142	   1.21858997821	   1.36207535533	   1.21837326313	   1.86654909917	   1.05175888195	   1.85136105803	   1.64121448461	               0	  0.648870630994	  0.647016851605	   1.86628583853	   1.64056797571
	   1.19136262156	   1.72212854367	  0.647893773494	   1.67013712558	   1.64158667959	     1.641222052	   1.14442321228	   1.95285186814	   1.21751625043	  0.648870630994	               0	   1.21765870788	   1.86589099318	   1.86604762215
	   1.77029886799	   1.94569200574	   1.64082086258	   1.10345807949	  0.649524669134	   1.86628167975	   1.24406635844	   1.61302267505	   1.86588942148	  0.647016851605	   1.21765870788	               0	   1.64174196968	   1.21800478331
	   1.77112021434	   1.24505521838	   1.64081453763	   1.61195754994	   1.21801176312	  0.647004904822	   1.94549681355	   1.10279786195	   1.21766364351	   1.86628583853	   1.86589099318	   1.64174196968	               0	  0.649531026687
	   1.93141975665	   1.55235961299	   1.86647471519	   1.30074651824	  0.646665402207	   1.21836766881	   1.81319162812	   1.07190295325	   1.64159189497	   1.64056797571	   1.86604762215	   1.21800478331	  0.649531026687	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.35465101482	   5.32267298081	   5.32267600437