Eigenvalues:
	 -0.173384594363+0i	 -0.156860403286+0i	 -0.134413949043+0i	-0.0971306501726+0i	-0.0924577093071+0i	 -0.129249631349+0i	-0.0777108124899+0i	-0.0743274898541+0i	 0.0577165011253+0i	 0.0465517633983+0i	-0.0512889549521+0i	 0.0642175747314+0i	-0.0477428731434+0i	 0.0332355565227+0i	-0.0411004506112+0i	 0.0309611636064+0i	-0.0396879431907+0i	-0.0359454220068+0i	 0.0224689058127+0i	-0.0125643029071+0i	-0.0106435539602+0i	-0.00143324688292+0i	-0.000494286530975+0i	 0.0106756931878+0i	 0.0148790816509+0i	-0.0262636674404+0i	-0.0259726089736+0i	 0.0320719825924+0i	 0.00698446775711+0i	-0.0214335141251+0i	 0.0136382180965+0i	 -0.025955268768+0i

1.16347e-33
(0.006251, 0.009749, -0.642618; 0.076923) (0.143748, -0.425070, 0.213829; 0.076923) (0.655517, -0.602388, 0.715118; 0.076923) (-0.169920, 0.474229, 0.399157; 0.076923) (0.975039, 0.695412, -0.371122; 0.076923) (-0.627918, -0.721895, -0.432247; 0.076923) (-0.069987, -1.129058, 0.155873; 0.076923) (-0.624409, 0.144299, 0.048820; 0.076923) (-0.150555, -0.121700, -1.238771; 0.076923) (-1.248251, 0.112491, -0.035288; 0.076923) (0.772401, 0.294650, 0.647170; 0.076923) (-0.122656, 0.929603, 0.832361; 0.076923) (0.460740, 0.339679, -0.292282; 0.076923) [Vs = -0.371351]
r_ab:
	               0	  0.970296109781	   1.62471692772	   1.15415515263	   1.21753620424	  0.990822751154	   1.39294043774	  0.945475526514	  0.630289304473	   1.39756323606	   1.52699310864	   1.74307567251	  0.661929108818
	  0.970296109781	               0	  0.737997410454	  0.970296109781	   1.51284251826	   1.04927928978	  0.737997410454	  0.970296109781	   1.51284251826	   1.51284251826	   1.04927928978	   1.51284251826	  0.970296109781
	   1.62471692772	  0.737997410454	               0	   1.39294043774	   1.72229322735	   1.72566928971	   1.05664190142	   1.62471692772	     2.167600974	     2.167600974	  0.907168751251	   1.72229322735	   1.39294043774
	   1.15415515263	  0.970296109781	   1.39294043774	               0	   1.39756323606	   1.52699310864	   1.62471692772	  0.661929108818	   1.74307567251	   1.21753620424	  0.990822751154	  0.630289304473	  0.945475526514
	   1.21753620424	   1.51284251826	   1.72229322735	   1.39756323606	               0	   2.14055308026	     2.167600974	   1.74307567251	   1.63934443561	   2.32284356658	   1.11291930081	   1.64564639466	  0.630289304473
	  0.990822751154	   1.04927928978	   1.72566928971	   1.52699310864	   2.14055308026	               0	  0.907168751251	  0.990822751154	   1.11291930081	   1.11291930081	   2.03946043717	   2.14055308026	   1.52699310864
	   1.39294043774	  0.737997410454	   1.05664190142	   1.62471692772	     2.167600974	  0.907168751251	               0	   1.39294043774	   1.72229322735	   1.72229322735	   1.72566928971	     2.167600974	   1.62471692772
	  0.945475526514	  0.970296109781	   1.62471692772	  0.661929108818	   1.74307567251	  0.990822751154	   1.39294043774	               0	   1.39756323606	  0.630289304473	   1.52699310864	   1.21753620424	   1.15415515263
	  0.630289304473	   1.51284251826	     2.167600974	   1.74307567251	   1.63934443561	   1.11291930081	   1.72229322735	   1.39756323606	               0	   1.64564639466	   2.14055308026	   2.32284356658	   1.21753620424
	   1.39756323606	   1.51284251826	     2.167600974	   1.21753620424	   2.32284356658	   1.11291930081	   1.72229322735	  0.630289304473	   1.64564639466	               0	   2.14055308026	   1.63934443561	   1.74307567251
	   1.52699310864	   1.04927928978	  0.907168751251	  0.990822751154	   1.11291930081	   2.03946043717	   1.72566928971	   1.52699310864	   2.14055308026	   2.14055308026	               0	   1.11291930081	  0.990822751154
	   1.74307567251	   1.51284251826	   1.72229322735	  0.630289304473	   1.64564639466	   2.14055308026	     2.167600974	   1.21753620424	   2.32284356658	   1.63934443561	   1.11291930081	               0	   1.39756323606
	  0.661929108818	  0.970296109781	   1.39294043774	  0.945475526514	  0.630289304473	   1.52699310864	   1.62471692772	   1.15415515263	   1.21753620424	   1.74307567251	  0.990822751154	   1.39756323606	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   5.76354581496	    3.6020760275	   3.63437815755