Eigenvalues:
	 -0.131517652552+0i	 -0.110447334991+0i	 -0.094315118949+0i	 0.0388938288961+0i	 -0.087508160114+0i	-0.0784525053083+0i	-0.0768480872881+0i	 0.0277895605267+0i	 0.0219878234954+0i	 0.0178585892426+0i	 0.0139287515548+0i	 0.0115248227503+0i	 0.00656733154741+0i	-0.0615822297996+0i	-0.0550484280308+0i	-0.0518650505997+0i	-0.0462872067511+0i	-0.0426334035761+0i	-0.00612819618391+0i	-0.0130893641559+0i	 -0.010694949542+0i	-0.0168051355707+0i	-0.0329016332864+0i	-0.0278666625385+0i	-0.0236840344854+0i	-0.0304428786902+0i

1.82423e-33
(-0.821355, -0.644000, -0.277918; 0.090909) (0.272110, 0.162054, -0.170887; 0.090909) (0.729743, -0.725294, 0.159452; 0.090909) (-0.693862, 0.330400, -0.775031; 0.090909) (-0.042259, -0.997004, -0.090637; 0.090909) (0.758765, 0.126567, 0.724144; 0.090909) (-0.942366, 0.380016, 0.638076; 0.090909) (-0.043144, 0.358517, 0.965005; 0.090909) (0.215787, 0.551965, -0.933770; 0.090909) (-0.486433, 0.139977, 0.093195; 0.090909) (1.053014, 0.316802, -0.331628; 0.090909) [Vs = -0.350194]
r_ab:
	               0	   1.36266017133	   1.61363054274	   1.10128632437	   0.87560065854	   2.02353161305	   1.37923831662	   1.77637551717	   1.71351576637	  0.929794298849	   2.10696013209
	   1.36266017133	               0	   1.05163541055	   1.15170847014	    1.2036118887	   1.01939819108	    1.4754250674	   1.19508654633	  0.858600208631	  0.803501490463	  0.812154777601
	   1.61363054274	   1.05163541055	               0	   2.00359626535	  0.855778170365	   1.02244134687	   2.06076169374	    1.5559292731	   1.75803181923	   1.49404407317	   1.19650612162
	   1.10128632437	   1.15170847014	   2.00359626535	               0	    1.6294120083	   2.09742690762	   1.43564870643	   1.85794214296	  0.949604705148	  0.912745966335	   1.80232217331
	   0.87560065854	    1.2036118887	  0.855778170365	    1.6294120083	               0	   1.60247234505	   1.79927765458	   1.71808537204	   1.78234835406	   1.23442730781	   1.72736292838
	   2.02353161305	   1.01939819108	   1.02244134687	   2.09742690762	   1.60247234505	               0	     1.722060216	  0.868834328704	   1.79568052587	   1.39599262344	   1.11239633071
	   1.37923831662	    1.4754250674	   2.06076169374	   1.43564870643	   1.79927765458	     1.722060216	               0	   0.95705008532	   1.95999539957	  0.749925199204	   2.21942788379
	   1.77637551717	   1.19508654633	    1.5559292731	   1.85794214296	   1.71808537204	  0.868834328704	   0.95705008532	               0	   1.92608717191	   1.00215597357	   1.69839834535
	   1.71351576637	  0.858600208631	   1.75803181923	  0.949604705148	   1.78234835406	   1.79568052587	   1.95999539957	   1.92608717191	               0	   1.31053624662	   1.05774587122
	  0.929794298849	  0.803501490463	   1.49404407317	  0.912745966335	   1.23442730781	   1.39599262344	  0.749925199204	   1.00215597357	   1.31053624662	               0	   1.60674795201
	   2.10696013209	  0.812154777601	   1.19650612162	   1.80232217331	   1.72736292838	   1.11239633071	   2.21942788379	   1.69839834535	   1.05774587122	   1.60674795201	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	    4.6446220804	   2.77941195059	   3.57596596901