Eigenvalues:
	 -0.463558711886+0i	 -0.395570596945+0i	  -0.31159901577+0i	 -0.223826633732+0i	  0.199521783755+0i	  0.180066696357+0i	 -0.161025577684+0i	   0.16144454065+0i	 -0.154259534595+0i	  0.149854076039+0i	 -0.143603994279+0i	  0.119076315911+0i	  0.107743729025+0i	 0.0750152764794+0i	 0.0653545000535+0i	 0.0579589216556+0i	 0.0467917027288+0i	-0.0731702469695+0i	-0.0679588789353+0i	 0.0330008345769+0i	-0.0591812125139+0i	-0.0577845783355+0i	 0.0271825660994+0i	-0.0508690961636+0i	 0.0248183088277+0i	-0.0433662763441+0i	 0.0193321873087+0i	-0.0380739644367+0i	 0.0162472942624+0i	-0.0121327623976+0i	 0.00179711208769+0i	 -0.022352541789+0i	-0.0260780103679+0i	 0.00541677539727+0i	-0.0235640002635+0i

2.98087e-33
(-0.873053, -0.133376, 0.852954; 0.071429) (-0.421764, -1.385650, -0.318538; 0.071429) (-0.308551, 0.568813, 0.765817; 0.071429) (-0.269553, -0.937147, -0.215986; 0.071429) (-0.102625, -0.531525, -0.125669; 0.071429) (0.325746, 0.866362, 0.423026; 0.071429) (0.976459, 0.189149, 0.064673; 0.071429) (-0.115041, 0.925035, -0.367267; 0.071429) (-0.476121, -0.170510, 0.411094; 0.071429) (0.197587, -0.183605, -0.052755; 0.071429) (1.441413, 0.320714, 0.108884; 0.071429) (-0.616466, 0.327266, -1.010245; 0.071429) (0.570707, 0.033280, 0.012425; 0.071429) (-0.328738, 0.111194, -0.548413; 0.071429) [Vs = -0.403415]
r_ab:
	               0	   1.77320205281	  0.905166107198	   1.46727391872	   1.30758748858	   1.61908443609	   2.03619815621	   1.78430839342	  0.595125137564	   1.40324661728	   2.47317469148	   1.93637203761	   1.67890020494	   1.52312880352
	   1.77320205281	               0	   2.23798333002	  0.484603471191	  0.931974816327	   2.48601086119	   2.14053066421	   2.33146355182	   1.41840855593	   1.37809589202	   2.56238142726	   1.85753877379	   1.76292320479	   1.51724708496
	  0.905166107198	   2.23798333002	               0	   1.79815817887	   1.43104763336	  0.779982782304	   1.51228144965	   1.20341985978	  0.836963040949	   1.22162505326	   1.88559989374	   1.81866766443	   1.27573047586	   1.39176932772
	   1.46727391872	  0.484603471191	   1.79815817887	               0	  0.447828722193	   2.00383705692	   1.70289664732	   1.87469541255	   1.01174685573	  0.901492403909	   2.14829210246	   1.53295033747	   1.30381594832	   1.10137582819
	   1.30758748858	  0.931974816327	   1.43104763336	  0.447828722193	               0	   1.56162073912	   1.31149718048	   1.47651387832	  0.746957829426	  0.465287301591	   1.77915224985	   1.33567575653	   0.88963568239	  0.801827253308
	   1.61908443609	   2.48601086119	  0.779982782304	   2.00383705692	   1.56162073912	               0	   1.00521692674	  0.906807142055	   1.31081599347	   1.15983816334	   1.28106611288	   1.79795878717	  0.960533930455	   1.39367229965
	   2.03619815621	   2.14053066421	   1.51228144965	   1.70289664732	   1.31149718048	   1.00521692674	               0	   1.38545001294	   1.53601784328	  0.871422357646	  0.485228399851	   1.92663858792	  0.437789414102	   1.44412239715
	   1.78430839342	   2.33146355182	   1.20341985978	   1.87469541255	   1.47651387832	  0.906807142055	   1.38545001294	               0	   1.39156224138	   1.19404264911	   1.73622365145	    1.0110274397	   1.18728437105	  0.860708029836
	  0.595125137564	   1.41840855593	  0.836963040949	   1.01174685573	  0.746957829426	   1.31081599347	   1.53601784328	   1.39156224138	               0	  0.818052433469	   2.00239132332	   1.51250861321	   1.13855900718	   1.01080767895
	   1.40324661728	   1.37809589202	   1.22162505326	  0.901492403909	  0.465287301591	   1.15983816334	  0.871422357646	   1.19404264911	  0.818052433469	               0	   1.35187631318	   1.35663524294	  0.436470351813	  0.780769236982
	   2.47317469148	   2.56238142726	   1.88559989374	   2.14829210246	   1.77915224985	   1.28106611288	  0.485228399851	   1.73622365145	   2.00239132332	   1.35187631318	               0	   2.34251170356	  0.921982670613	   1.89983478405
	   1.93637203761	   1.85753877379	   1.81866766443	   1.53295033747	   1.33567575653	   1.79795878717	   1.92663858792	    1.0110274397	   1.51250861321	   1.35663524294	   2.34251170356	               0	   1.59425947051	  0.585460511712
	   1.67890020494	   1.76292320479	   1.27573047586	   1.30381594832	   0.88963568239	  0.960533930455	  0.437789414102	   1.18728437105	   1.13855900718	  0.436470351813	  0.921982670613	   1.59425947051	               0	   1.06283152829
	   1.52312880352	   1.51724708496	   1.39176932772	   1.10137582819	  0.801827253308	   1.39367229965	   1.44412239715	  0.860708029836	   1.01080767895	  0.780769236982	   1.89983478405	  0.585460511712	   1.06283152829	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   6.93852952487	   3.97973960748	   3.08173086764