Eigenvalues:
	  -0.16793489046+0i	 -0.140846569112+0i	 -0.136396052463+0i	-0.0857695015525+0i	   0.04937038493+0i	-0.0616353158118+0i	 0.0290262821838+0i	-0.0568246987608+0i	 0.0265154640275+0i	 0.0254143664992+0i	 0.0253866345533+0i	-0.0549156113696+0i	-0.0521481003976+0i	 0.0161906315974+0i	-0.0483795578807+0i	-0.0431129072206+0i	 0.00487292595516+0i	-0.0147675404093+0i	-0.0270923596277+0i	-0.0365941415186+0i	-0.0300297694299+0i	-0.00836204734325+0i	-0.0319637094993+0i	-0.00194688712081+0i	-0.00243535424399+0i	-0.0342203482554+0i

1.33075e-33
(-0.131334, -1.027178, -0.027506; 0.090909) (0.384208, 1.143181, -0.297713; 0.090909) (-1.223737, 0.044087, 0.208892; 0.090909) (0.921700, -0.307388, -0.359279; 0.090909) (0.153608, 0.522367, -0.083151; 0.090909) (-0.114907, 0.592044, 0.919744; 0.090909) (0.266007, -0.201304, 0.407563; 0.090909) (-0.580569, -0.394041, -0.765458; 0.090909) (0.660212, -0.562822, 0.874429; 0.090909) (-0.531827, 0.053845, 0.132805; 0.090909) (0.196638, 0.137210, -1.010327; 0.090909) [Vs = -0.349799]
r_ab:
	               0	   2.24705485755	   1.54817284621	   1.31797271059	   1.57650803304	   1.87601487737	   1.01451114766	   1.07109665707	    1.2867234061	   1.16391835218	   1.55862227094
	   2.24705485755	               0	   2.01249718585	   1.54817284621	  0.696149570835	    1.4265592317	   1.52283455546	   1.87420195829	    2.0881909206	   1.48698331781	   1.24698850952
	   1.54817284621	   2.01249718585	               0	   2.24705485755	   1.48698331781	    1.4265592317	   1.52283455546	   1.24698850952	    2.0881909206	  0.696149570835	   1.87420195829
	   1.31797271059	   1.54817284621	   2.24705485755	               0	   1.16391835218	   1.87601487737	   1.01451114766	   1.55862227094	    1.2867234061	   1.57650803304	   1.07109665707
	   1.57650803304	  0.696149570835	   1.48698331781	   1.16391835218	               0	   1.04055434585	  0.881550966193	   1.35807295494	   1.53337553492	  0.857886994634	   1.00491506209
	   1.87601487737	    1.4265592317	    1.4265592317	   1.87601487737	   1.04055434585	               0	   1.01824643913	   2.00726453908	   1.39160940984	   1.04055434585	   2.00726453908
	   1.01451114766	   1.52283455546	   1.52283455546	   1.01451114766	  0.881550966193	   1.01824643913	               0	    1.4593888747	   0.70996951823	  0.881550966193	    1.4593888747
	   1.07109665707	   1.87420195829	   1.24698850952	   1.55862227094	   1.35807295494	   2.00726453908	    1.4593888747	               0	   2.06331098174	   1.00491506209	  0.972748012444
	    1.2867234061	    2.0881909206	    2.0881909206	    1.2867234061	   1.53337553492	   1.39160940984	   0.70996951823	   2.06331098174	               0	   1.53337553492	   2.06331098174
	   1.16391835218	   1.48698331781	  0.696149570835	   1.57650803304	  0.857886994634	   1.04055434585	  0.881550966193	   1.00491506209	   1.53337553492	               0	   1.35807295494
	   1.55862227094	   1.24698850952	   1.87420195829	   1.07109665707	   1.00491506209	   2.00726453908	    1.4593888747	  0.972748012444	   2.06331098174	   1.35807295494	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.52019644135	   3.74510066854	   3.73470289011