Eigenvalues:
	 -0.299999141788+0i	 -0.214870151253+0i	 -0.308980570139+0i	 -0.308980570139+0i	 -0.184823027224+0i	 -0.184823027224+0i	  0.124803538111+0i	-0.0746202127175+0i	 -0.119324895834+0i	 -0.119324895834+0i	-0.0544383708574+0i	-0.0420213630959+0i	  0.127393768613+0i	 0.0840807706162+0i	  0.127393768613+0i	 0.0788411560784+0i	 0.0473828357933+0i	  0.040807738135+0i	-0.0476514058519+0i	-0.0476514058519+0i	 0.0922552777716+0i	-0.0257827913298+0i	 0.0922552777716+0i	-0.0257827913298+0i	 0.0244483558662+0i	-0.0136525760431+0i	-0.0136525760431+0i	 0.0244483558662+0i	 0.0751987148972+0i	 0.0751987148972+0i	  0.031149265231+0i	  0.031149265231+0i

6.32755e-33
(-0.770593, -0.345583, -0.324268; 0.076923) (0.575143, 1.122061, 0.462469; 0.076923) (0.026611, -0.903465, 0.037858; 0.076923) (0.398753, 0.047031, -0.805382; 0.076923) (0.536280, -1.192130, 0.308089; 0.076923) (0.056713, 0.889038, 0.157436; 0.076923) (-0.391080, -0.665544, -0.164377; 0.076923) (0.621752, -0.554321, 0.352907; 0.076923) (-0.757885, 0.411148, -0.273786; 0.076923) (-1.244885, 0.054328, -0.500996; 0.076923) (-0.368245, 0.694176, -0.073669; 0.076923) (0.639146, 0.481452, 0.422004; 0.076923) (0.678291, -0.038189, 0.401715; 0.076923) [Vs = -0.397711]
r_ab:
	               0	   2.14101354898	   1.03822038044	   1.32400344037	   1.68060499022	   1.56229380024	  0.521508066506	   1.56229380024	  0.758518765902	  0.645069385835	   1.14270787845	   1.79673914634	   1.64948677666
	   2.14101354898	               0	   2.14101354898	   1.67160081975	   2.31966032067	  0.645069385835	   2.12651232399	   1.68060499022	   1.68060499022	   2.31966032067	   1.16640984126	  0.645069385835	   1.16640984126
	   1.03822038044	   2.14101354898	               0	   1.32400344037	  0.645069385835	   1.79673914634	  0.521508066506	  0.758518765902	   1.56229380024	   1.68060499022	   1.64948677666	   1.56229380024	   1.14270787845
	   1.32400344037	   1.67160081975	   1.32400344037	               0	   1.67160081975	   1.32400344037	   1.24196836955	   1.32400344037	   1.32400344037	   1.67160081975	   1.24196836955	   1.32400344037	   1.24196836955
	   1.68060499022	   2.31966032067	  0.645069385835	   1.67160081975	               0	   2.14101354898	   1.16640984126	  0.645069385835	   2.14101354898	   2.31966032067	   2.12651232399	   1.68060499022	   1.16640984126
	   1.56229380024	  0.645069385835	   1.79673914634	   1.32400344037	   2.14101354898	               0	   1.64948677666	   1.56229380024	   1.03822038044	   1.68060499022	  0.521508066506	  0.758518765902	   1.14270787845
	  0.521508066506	   2.12651232399	  0.521508066506	   1.24196836955	   1.16640984126	   1.64948677666	               0	   1.14270787845	   1.14270787845	   1.16640984126	   1.36293349423	   1.64948677666	   1.36293349423
	   1.56229380024	   1.68060499022	  0.758518765902	   1.32400344037	  0.645069385835	   1.56229380024	   1.14270787845	               0	   1.79673914634	   2.14101354898	   1.64948677666	   1.03822038044	  0.521508066506
	  0.758518765902	   1.68060499022	   1.56229380024	   1.32400344037	   2.14101354898	   1.03822038044	   1.14270787845	   1.79673914634	               0	  0.645069385835	  0.521508066506	   1.56229380024	   1.64948677666
	  0.645069385835	   2.31966032067	   1.68060499022	   1.67160081975	   2.31966032067	   1.68060499022	   1.16640984126	   2.14101354898	  0.645069385835	               0	   1.16640984126	   2.14101354898	   2.12651232399
	   1.14270787845	   1.16640984126	   1.64948677666	   1.24196836955	   2.12651232399	  0.521508066506	   1.36293349423	   1.64948677666	  0.521508066506	   1.16640984126	               0	   1.14270787845	   1.36293349423
	   1.79673914634	  0.645069385835	   1.56229380024	   1.32400344037	   1.68060499022	  0.758518765902	   1.64948677666	   1.03822038044	   1.56229380024	   2.14101354898	   1.14270787845	               0	  0.521508066506
	   1.64948677666	   1.16640984126	   1.14270787845	   1.24196836955	   1.16640984126	   1.14270787845	   1.36293349423	  0.521508066506	   1.64948677666	   2.12651232399	   1.36293349423	  0.521508066506	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   6.05996777478	  0.880064450432	   6.05996777478