Eigenvalues:
	 -0.309040295756+0i	 -0.248988135889+0i	 -0.189551311797+0i	  0.128248337897+0i	 -0.126833727353+0i	  0.096354311491+0i	 0.0938505126972+0i	 -0.105372717509+0i	 0.0648358055276+0i	 0.0662662347493+0i	-0.0865721605698+0i	 0.0413637660109+0i	 0.0316611725643+0i	 0.0344652398608+0i	-0.0634549361911+0i	 -0.061208315417+0i	-0.0569465402255+0i	-0.0553978822406+0i	-0.0520475901111+0i	-0.0511145969487+0i	 0.0187865630525+0i	  -0.04513245629+0i	 0.0158255662467+0i	  0.013258445882+0i	-0.0415553334143+0i	  0.006381763998+0i	 0.00617984357938+0i	-0.0300087791476+0i	-0.0203155137531+0i	-0.0136913133184+0i	-0.0141069992524+0i	-0.0114061110838+0i

4.90926e-33
(-0.678325, -0.112735, -0.748282; 0.076923) (0.460045, -0.814688, -0.513557; 0.076923) (-0.411912, 0.703254, -0.607060; 0.076923) (0.827193, -0.180414, -0.518039; 0.076923) (-0.605048, -0.395688, 0.817844; 0.076923) (-0.261305, -0.768189, 0.005156; 0.076923) (0.025096, 0.243082, 0.165683; 0.076923) (-0.135744, -0.249550, 0.080423; 0.076923) (0.228545, 0.732160, 0.264820; 0.076923) (-0.415711, -1.313278, -0.030593; 0.076923) (0.892877, 0.511024, -0.284117; 0.076923) (-0.345540, 0.399151, 0.955406; 0.076923) (0.419827, 1.245870, 0.412316; 0.076923) [Vs = -0.380257]
r_ab:
	               0	   1.35783606595	  0.869918338283	   1.52452445451	   1.59316778629	   1.08221764056	   1.20695428475	  0.999932785873	   1.60082367179	   1.42314739732	   1.75305429546	   1.80978633467	   2.09731551863
	   1.35783606595	               0	   1.75305429546	   0.73288509458	   1.75573644993	  0.889702579245	   1.33019681475	   1.01348723835	   1.74705506403	   1.11749439113	   1.41332873066	   2.06887005448	   2.25937053293
	  0.869918338283	   1.75305429546	               0	   1.52452445451	   1.80978633467	   1.60082367179	  0.999932785873	   1.20695428475	   1.08221764056	   2.09731551863	   1.35783606595	   1.59316778629	   1.42314739732
	   1.52452445451	   0.73288509458	   1.52452445451	               0	   1.97033935854	   1.34314522033	   1.13586206057	   1.13586206057	   1.34314522033	     1.750940456	   0.73288509458	   1.97033935854	     1.750940456
	   1.59316778629	   1.75573644993	   1.80978633467	   1.97033935854	               0	   0.95779828512	   1.10924425808	  0.886223315485	   1.50756533075	   1.26398828183	   2.06887005448	   0.84737032138	   1.97725386932
	   1.08221764056	  0.889702579245	   1.60082367179	   1.34314522033	   0.95779828512	               0	   1.06323270713	  0.538903456468	   1.59950807493	  0.567663170998	   1.74705506403	   1.50756533075	   2.16475241176
	   1.20695428475	   1.33019681475	  0.999932785873	   1.13586206057	   1.10924425808	   1.06323270713	               0	  0.525190755389	  0.538903456468	   1.62944556027	   1.01348723835	  0.886223315485	   1.10554219668
	  0.999932785873	   1.01348723835	   1.20695428475	   1.13586206057	  0.886223315485	  0.538903456468	  0.525190755389	               0	   1.06323270713	   1.10554219668	   1.33019681475	   1.10924425808	   1.62944556027
	   1.60082367179	   1.74705506403	   1.08221764056	   1.34314522033	   1.50756533075	   1.59950807493	  0.538903456468	   1.06323270713	               0	   2.16475241176	  0.889702579245	   0.95779828512	  0.567663170998
	   1.42314739732	   1.11749439113	   2.09731551863	     1.750940456	   1.26398828183	  0.567663170998	   1.62944556027	   1.10554219668	   2.16475241176	               0	   2.25937053293	   1.97725386932	   2.72828352472
	   1.75305429546	   1.41332873066	   1.35783606595	   0.73288509458	   2.06887005448	   1.74705506403	   1.01348723835	   1.33019681475	  0.889702579245	   2.25937053293	               0	   1.75573644993	   1.11749439113
	   1.80978633467	   2.06887005448	   1.59316778629	   1.97033935854	   0.84737032138	   1.50756533075	  0.886223315485	   1.10924425808	   0.95779828512	   1.97725386932	   1.75573644993	               0	   1.26398828183
	   2.09731551863	   2.25937053293	   1.42314739732	     1.750940456	   1.97725386932	   2.16475241176	   1.10554219668	   1.62944556027	  0.567663170998	   2.72828352472	   1.11749439113	   1.26398828183	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.04713392711	   6.87503744017	   4.07782863272