Eigenvalues:
	 -0.170489144408+0i	 -0.135072892803+0i	  -0.13196624446+0i	 -0.116764791493+0i	 -0.103042008511+0i	-0.0948826311447+0i	 0.0639413552596+0i	-0.0861441631045+0i	-0.0734373226053+0i	-0.0735228016795+0i	-0.0670989134188+0i	 0.0451010842854+0i	 0.0448200171328+0i	 0.0407703490856+0i	-0.0500448230406+0i	 0.0352578905191+0i	-0.0454651363812+0i	 0.0312625428562+0i	-0.0403993283852+0i	  0.029285437578+0i	 0.0202649892854+0i	 0.0174889688861+0i	 0.0145690063841+0i	 0.0133802393042+0i	 0.0102896004068+0i	 0.00324587704934+0i	 0.000202297040154+0i	-0.00320300259073+0i	-0.0304333425037+0i	-0.0286772976713+0i	-0.0111847576249+0i	-0.0160755420234+0i	-0.0193864783882+0i	-0.0233341757439+0i	-0.0231851795169+0i

5.2638e-33
(-0.341167, -0.260894, 0.982962; 0.071429) (0.338842, -0.058819, 1.075009; 0.071429) (1.261066, 0.211524, 0.001760; 0.071429) (-0.787537, -0.557940, 0.468149; 0.071429) (-0.306337, -0.583355, -0.607743; 0.071429) (0.303062, -0.138131, -0.623899; 0.071429) (-0.326251, 0.086075, 0.233211; 0.071429) (-0.157174, 1.111766, -0.505207; 0.071429) (-0.771528, -0.797737, -0.205617; 0.071429) (-0.791942, 0.708218, 0.278015; 0.071429) (0.669754, 0.105892, -0.200980; 0.071429) (-0.039467, 0.549259, -0.282701; 0.071429) (0.700124, 0.086415, 0.553043; 0.071429) (0.248556, -0.462271, -1.166001; 0.071429) [Vs = -0.378751]
r_ab:
	               0	  0.715345966963	   1.93728860815	  0.743312752592	   1.62343335204	   1.73554126741	  0.826278290273	   2.03290343564	   1.37336457781	   1.28036164893	   1.59944154816	   1.53273409672	     1.178873458	   2.23749113715
	  0.715345966963	               0	   1.44064101006	   1.37336457781	   1.87697911927	   1.70113527367	   1.08257414984	   2.02814848317	   1.84903381025	   1.58184021909	   1.32845128672	   1.53500973198	  0.651204536348	   2.27882693334
	   1.93728860815	   1.44064101006	               0	   2.23749113715	   1.86012916038	   1.19644516795	   1.60900034248	   1.75466709258	   2.27882693334	   2.13022659965	  0.633965108042	   1.37345203118	  0.796379342137	   1.68607283164
	  0.743312752592	   1.37336457781	   2.23749113715	               0	     1.178873458	   1.59944154816	  0.826278290273	   2.03290343564	  0.715345966963	   1.28036164893	   1.73554126741	   1.53273409672	   1.62343335204	   1.93728860815
	   1.62343335204	   1.87697911927	   1.86012916038	     1.178873458	               0	  0.754885713654	   1.07505263009	   1.70475733521	  0.651204536348	   1.63967730224	   1.26224870455	   1.20817542457	   1.67600140615	  0.796379342137
	   1.73554126741	   1.70113527367	   1.19644516795	   1.59944154816	  0.754885713654	               0	   1.08671119774	   1.33721590523	   1.32845128672	   1.65190505298	  0.610631558955	  0.840385661414	   1.26224870455	  0.633965108042
	  0.826278290273	   1.08257414984	   1.60900034248	  0.826278290273	   1.07505263009	   1.08671119774	               0	   1.27510400535	   1.08257414984	  0.778419889316	   1.08671119774	  0.750299910381	   1.07505263009	   1.60900034248
	   2.03290343564	   2.02814848317	   1.75466709258	   2.03290343564	   1.70475733521	   1.33721590523	   1.27510400535	               0	   2.02814848317	   1.08591877631	   1.33721590523	  0.616260716662	   1.70475733521	   1.75466709258
	   1.37336457781	   1.84903381025	   2.27882693334	  0.715345966963	  0.651204536348	   1.32845128672	   1.08257414984	   2.02814848317	               0	   1.58184021909	   1.70113527367	   1.53500973198	   1.87697911927	   1.44064101006
	   1.28036164893	   1.58184021909	   2.13022659965	   1.28036164893	   1.63967730224	   1.65190505298	  0.778419889316	   1.08591877631	   1.58184021909	               0	   1.65190505298	  0.951782171613	   1.63967730224	   2.13022659965
	   1.59944154816	   1.32845128672	  0.633965108042	   1.73554126741	   1.26224870455	  0.610631558955	   1.08671119774	   1.33721590523	   1.70113527367	   1.65190505298	               0	  0.840385661414	  0.754885713654	   1.19644516795
	   1.53273409672	   1.53500973198	   1.37345203118	   1.53273409672	   1.20817542457	  0.840385661414	  0.750299910381	  0.616260716662	   1.53500973198	  0.951782171613	  0.840385661414	               0	   1.20817542457	   1.37345203118
	     1.178873458	  0.651204536348	  0.796379342137	   1.62343335204	   1.67600140615	   1.26224870455	   1.07505263009	   1.70475733521	   1.87697911927	   1.63967730224	  0.754885713654	   1.20817542457	               0	   1.86012916038
	   2.23749113715	   2.27882693334	   1.68607283164	   1.93728860815	  0.796379342137	  0.633965108042	   1.60900034248	   1.75466709258	   1.44064101006	   2.13022659965	   1.19644516795	   1.37345203118	   1.86012916038	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.31498710805	   5.68694634824	   4.99806654371