Eigenvalues:
	 -0.157912926771+0i	 -0.157950929993+0i	 -0.133528287665+0i	 -0.133533139419+0i	-0.0907682223031+0i	-0.0904414907222+0i	 0.0536954091048+0i	 0.0536784108766+0i	 0.0410809785542+0i	  0.041084959553+0i	 0.0267875847172+0i	 0.0267370791506+0i	 0.0190568538585+0i	 0.0197526526364+0i	 0.0138940902561+0i	 0.0138925727744+0i	-5.52839605401e-14+0i	-0.0555757827133+0i	-0.0546826838467+0i	-0.0546828433656+0i	-0.0426953666627+0i	-0.0454356816029+0i	-0.00762879256696+0i	 -0.009588257034+0i	-0.0139346252981+0i	-0.0338802691385+0i	-0.0338830686334+0i	-0.0181449989342+0i	-0.0277166993007+0i	-0.0216537843567+0i	-0.0277193651003+0i	-0.0216524928693+0i

3.98576e-29
(0.753261, -0.070431, 0.681127; 0.076923) (0.457555, -0.885123, -0.210664; 0.076923) (0.819002, -0.553082, 0.231797; 0.076923) (-0.152207, -0.889347, -0.465100; 0.076923) (0.300791, 0.354671, 0.903027; 0.076923) (-0.736429, -0.586035, -0.387894; 0.076923) (-0.338079, 0.511386, 0.811352; 0.076923) (-1.010218, -0.099245, -0.037608; 0.076923) (-0.429137, 0.668072, -0.542287; 0.076923) (0.086356, 0.026752, -0.957183; 0.076923) (-0.853272, 0.333133, 0.441536; 0.076923) (0.293431, 0.915280, -0.026611; 0.076923) (0.808946, 0.273967, -0.441493; 0.076923) [Vs = -0.363744]
r_ab:
	               0	   1.24356575885	  0.662700139911	   1.67461385518	   0.65930305168	   1.90468633117	   1.24358030752	   1.90453907527	   1.85477616422	   1.77151598512	   1.67368350905	   1.29767633876	   1.17557962377
	   1.24356575885	               0	  0.660807214365	  0.660730983489	   1.67390891901	   1.24356870898	   1.90467538972	   1.67389079036	   1.81895874297	   1.23555512744	   1.90467348422	    1.8172129202	   1.23298277237
	  0.662700139911	  0.660807214365	               0	   1.24176702886	   1.24221892766	   1.67465458287	   1.67565276337	   1.90383611348	   1.91004548818	   1.51216810679	   1.90417114277	   1.58085002435	   1.06650417858
	   1.67461385518	  0.660730983489	   1.24176702886	               0	   1.90382728406	  0.662778026763	   1.90418807813	   1.24225311204	   1.58373007365	   1.06690937479	   1.67569054692	    1.9098545014	   1.50919524891
	   0.65930305168	   1.67390891901	   1.24221892766	   1.90382728406	               0	   1.90452861646	  0.664167086114	   1.67617979988	   1.64922680677	   1.90102522053	   1.24310048656	   1.08561757227	   1.43960755708
	   1.90468633117	   1.24356870898	   1.67465458287	  0.662778026763	   1.90452861646	               0	   1.67368099198	  0.659260475404	   1.30040319072	   1.17327443301	   1.24357395417	   1.85609375206	   1.76936668994
	   1.24358030752	   1.90467538972	   1.67565276337	   1.90418807813	  0.664167086114	   1.67368099198	               0	   1.24313181437	   1.36571669968	   1.88221504317	  0.658758449762	   1.12433016471	   1.71512505942
	   1.90453907527	   1.67389079036	   1.90383611348	   1.24225311204	   1.67617979988	  0.659260475404	   1.24313181437	               0	   1.08679900468	   1.43665185171	  0.664200647241	   1.65193387337	   1.90046499716
	   1.85477616422	   1.81895874297	   1.91004548818	   1.58373007365	   1.64922680677	   1.30040319072	   1.36571669968	   1.08679900468	               0	  0.921500157736	   1.12248941563	  0.921487306178	   1.30319858591
	   1.77151598512	   1.23555512744	   1.51216810679	   1.06690937479	   1.90102522053	   1.17327443301	   1.88221504317	   1.43665185171	  0.921500157736	               0	   1.71265462304	   1.30319858189	  0.921513750696
	   1.67368350905	   1.90467348422	   1.90417114277	   1.67569054692	   1.24310048656	   1.24357395417	  0.658758449762	  0.664200647241	   1.12248941563	   1.71265462304	               0	   1.36857080382	   1.88313794948
	   1.29767633876	    1.8172129202	   1.58085002435	    1.9098545014	   1.08561757227	   1.85609375206	   1.12433016471	   1.65193387337	  0.921487306178	   1.30319858189	   1.36857080382	               0	  0.921501009219
	   1.17557962377	   1.23298277237	   1.06650417858	   1.50919524891	   1.43960755708	   1.76936668994	   1.71512505942	   1.90046499716	   1.30319858591	  0.921513750696	   1.88313794948	  0.921501009219	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.88831362712	   5.05584159204	   5.05584478085