Eigenvalues:
	  -0.25916589226+0i	 -0.183786162487+0i	 -0.158031897927+0i	 -0.136884019491+0i	  -0.14974205397+0i	 -0.112679532422+0i	  -0.10699300973+0i	  0.118628239644+0i	-0.0953046530999+0i	 -0.076715554736+0i	-0.0549935093215+0i	-0.0456644790208+0i	-0.0374768637814+0i	-0.0337359722294+0i	 0.0734597707319+0i	 0.0706124961052+0i	-0.0192483393773+0i	 0.0611658506592+0i	-0.00716669505322+0i	 0.0536997852343+0i	 0.0451390985694+0i	 0.0494139667756+0i	-0.000727914382252+0i	 0.0315970413776+0i	 0.0191381928496+0i	 0.0192990332441+0i

2.15371e-33
(-0.186724, 0.523067, 0.400097; 0.090909) (0.412433, -0.799368, 0.232391; 0.090909) (0.443246, -0.631488, 0.963374; 0.090909) (-0.235214, 0.193152, -0.956308; 0.090909) (0.049350, -0.147463, -0.134648; 0.090909) (-0.330194, 0.643369, -0.175409; 0.090909) (-0.549907, 0.935966, -0.716985; 0.090909) (-0.191740, 0.739267, 1.044666; 0.090909) (0.074466, -0.471891, -0.985082; 0.090909) (0.129036, -0.016743, 0.804361; 0.090909) (0.385246, -0.967868, -0.476457; 0.090909) [Vs = -0.381400]
r_ab:
	               0	   1.46148855618	   1.43078381947	   1.39679333937	  0.889547008966	  0.605197313871	   1.24509411628	  0.679879256321	   1.72536476914	  0.744666821003	   1.82164408574
	   1.46148855618	               0	   0.75064545436	   1.67855530377	  0.831581113149	   1.67310678169	     2.199726166	   1.84179535348	    1.3052599894	   1.00993247537	  0.729107587635
	   1.43078381947	   0.75064545436	               0	   2.19670654916	   1.26296766649	   1.87624607906	   2.50337207528	   1.51287317189	    1.9894598742	  0.708466666725	   1.47973966843
	   1.39679333937	   1.67855530377	   2.19670654916	               0	  0.933873946789	  0.906377827484	  0.841474947684	   2.07461528114	  0.734173902577	   1.81016257631	   1.40114076988
	  0.889547008966	  0.831581113149	   1.26296766649	  0.933873946789	               0	  0.878140385104	   1.36822597267	   1.49505648635	  0.910561626486	  0.951406468502	  0.950118635361
	  0.605197313871	   1.67310678169	   1.87624607906	  0.906377827484	  0.878140385104	               0	  0.653598256445	   1.23164459619	   1.43635841285	   1.26751309369	   1.78845519702
	   1.24509411628	     2.199726166	   2.50337207528	  0.841474947684	   1.36822597267	  0.653598256445	               0	   1.80842113089	   1.56325879704	   1.91914295645	   2.13470122632
	  0.679879256321	   1.84179535348	   1.51287317189	   2.07461528114	   1.49505648635	   1.23164459619	   1.80842113089	               0	   2.37858019455	  0.855683773951	   2.35818533806
	   1.72536476914	    1.3052599894	    1.9894598742	  0.734173902577	  0.910561626486	   1.43635841285	   1.56325879704	   2.37858019455	               0	   1.84722534348	  0.775420519001
	  0.744666821003	   1.00993247537	  0.708466666725	   1.81016257631	  0.951406468502	   1.26751309369	   1.91914295645	  0.855683773951	   1.84722534348	               0	   1.61578985294
	   1.82164408574	  0.729107587635	   1.47973966843	   1.40114076988	  0.950118635361	   1.78845519702	   2.13470122632	   2.35818533806	  0.775420519001	   1.61578985294	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	 1.25299433488e-17	   5.25127515017	   5.74872484983