Eigenvalues:
	 -0.225432299376+0i	   -0.1206779782+0i	 0.0692701278667+0i	 0.0608384257672+0i	 -0.052361443746+0i	 0.0292251868544+0i	-0.0755317064618+0i	-0.0770166792272+0i	 -0.192196768969+0i	 -0.192196768969+0i	 0.0668341338287+0i	 0.0668341338287+0i	 0.0025473927667+0i	 0.0025473927667+0i	 0.0210237631414+0i	-0.0799801084351+0i	-0.0799801084351+0i

7.70076e-33
(0.109924, 0.373810, 0.599692; 0.125000) (-0.690121, 0.187310, 0.009742; 0.125000) (0.690121, -0.187310, -0.009742; 0.125000) (0.965119, 0.224981, 0.711675; 0.125000) (0.699911, -0.676897, -0.735179; 0.125000) (-0.699911, 0.676897, 0.735179; 0.125000) (-0.965119, -0.224981, -0.711675; 0.125000) (-0.109924, -0.373810, -0.599692; 0.125000) [Vs = -0.345001]
r_ab:
	               0	   1.01138224182	   1.01138224182	  0.875242969732	     1.798318588	  0.875242969732	     1.798318588	   1.43031048313
	   1.01138224182	               0	   1.43031048313	     1.798318588	     1.798318588	  0.875242969732	  0.875242969732	   1.01138224182
	   1.01138224182	   1.43031048313	               0	  0.875242969732	  0.875242969732	     1.798318588	     1.798318588	   1.01138224182
	  0.875242969732	     1.798318588	  0.875242969732	               0	   1.72542921064	   1.72542921064	    2.4401253906	     1.798318588
	     1.798318588	     1.798318588	  0.875242969732	   1.72542921064	               0	    2.4401253906	   1.72542921064	  0.875242969732
	  0.875242969732	  0.875242969732	     1.798318588	   1.72542921064	    2.4401253906	               0	   1.72542921064	     1.798318588
	     1.798318588	  0.875242969732	     1.798318588	    2.4401253906	   1.72542921064	   1.72542921064	               0	  0.875242969732
	   1.43031048313	   1.01138224182	   1.01138224182	     1.798318588	  0.875242969732	     1.798318588	  0.875242969732	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	-1.95679923506e-16	               4	               4