Eigenvalues:
	 -0.185307470411+0i	 -0.167719041008+0i	 -0.159149911758+0i	 -0.148607748594+0i	  0.104885023658+0i	 -0.127902256045+0i	 0.0880596439064+0i	 -0.116491063749+0i	 0.0775805042898+0i	-0.0971996997703+0i	-0.0945800705527+0i	-0.0902068451208+0i	  -0.08739942788+0i	 0.0706701425672+0i	-0.0804744839033+0i	 0.0687501002446+0i	-0.0616849151525+0i	-0.0532223863163+0i	-0.0394869101519+0i	-0.0350943237124+0i	 0.0446462505656+0i	-0.0286028461719+0i	 0.0391505370117+0i	-0.00806600946908+0i	  0.033377840318+0i	 0.00753934436337+0i	 0.0142371056175+0i	 0.0250594912285+0i	 0.0220607671697+0i	-0.0202543486473+0i	 0.0186245242975+0i	-0.0196571752072+0i

1.548e-33
(0.728136, 0.169678, 0.384001; 0.076923) (-0.997352, -0.723679, 0.304610; 0.076923) (0.677036, -0.195403, 0.954166; 0.076923) (-0.720372, -0.294142, -0.166414; 0.076923) (0.014184, -0.601745, 1.030446; 0.076923) (-0.142181, 0.084763, -0.274309; 0.076923) (0.732111, 0.741462, -0.579058; 0.076923) (-0.375968, 0.413858, -1.046118; 0.076923) (0.146011, -0.081983, 0.273139; 0.076923) (-0.924384, -0.058696, -0.752454; 0.076923) (0.178129, 0.487908, -0.660791; 0.076923) (1.054520, 0.554918, 0.033388; 0.076923) (-0.369872, -0.496939, 0.499395; 0.076923) [Vs = -0.396486]
r_ab:
	               0	   1.94465883395	  0.678958186194	   1.61748570087	   1.23398258476	   1.09454699238	   1.12001571865	   1.82315928819	  0.643811415264	   2.01854052429	     1.222852291	  0.614707697672	   1.28969566739
	   1.94465883395	               0	   1.87205088894	   0.69504211737	   1.25096402255	   1.31150395542	   2.43280677549	   1.87205088894	   1.31150395542	   1.25096402255	   1.94465883395	   2.43280677549	   0.69504211737
	  0.678958186194	   1.87205088894	               0	    1.7939338663	  0.781220615834	   1.50291728758	   1.79764481196	   2.34118674232	  0.871005163297	   2.34430975117	   1.82315928819	   1.24631795088	   1.18057498125
	   1.61748570087	   0.69504211737	    1.7939338663	               0	   1.43759042342	  0.699653464278	   1.83097148831	   1.18057498125	  0.994403010474	  0.663700769861	   1.28969566739	   1.97764089201	  0.779280608985
	   1.23398258476	   1.25096402255	  0.781220615834	   1.43759042342	               0	   1.48260873841	   2.21588110419	   2.34430975117	  0.927925128568	   2.08675475155	   2.01854052429	   1.84778070815	  0.663700769861
	   1.09454699238	   1.31150395542	   1.50291728758	  0.699653464278	   1.48260873841	               0	   1.13512636079	  0.871005163297	  0.640747853093	  0.927925128568	  0.643811415264	   1.32204961396	  0.994403010474
	   1.12001571865	   2.43280677549	   1.79764481196	   1.83097148831	   2.21588110419	   1.13512636079	               0	   1.24631795088	   1.32204961396	   1.84778070815	  0.614707697672	  0.716823824832	   1.97764089201
	   1.82315928819	   1.87205088894	   2.34118674232	   1.18057498125	   2.34430975117	  0.871005163297	   1.24631795088	               0	   1.50291728758	  0.781220615834	  0.678958186194	   1.79764481196	    1.7939338663
	  0.643811415264	   1.31150395542	  0.871005163297	  0.994403010474	  0.927925128568	  0.640747853093	   1.32204961396	   1.50291728758	               0	   1.48260873841	   1.09454699238	   1.13512636079	  0.699653464278
	   2.01854052429	   1.25096402255	   2.34430975117	  0.663700769861	   2.08675475155	  0.927925128568	   1.84778070815	  0.781220615834	   1.48260873841	               0	   1.23398258476	   2.21588110419	   1.43759042342
	     1.222852291	   1.94465883395	   1.82315928819	   1.28969566739	   2.01854052429	  0.643811415264	  0.614707697672	  0.678958186194	   1.09454699238	   1.23398258476	               0	   1.12001571865	   1.61748570087
	  0.614707697672	   2.43280677549	   1.24631795088	   1.97764089201	   1.84778070815	   1.32204961396	  0.716823824832	   1.79764481196	   1.13512636079	   2.21588110419	   1.12001571865	               0	   1.83097148831
	   1.28969566739	   0.69504211737	   1.18057498125	  0.779280608985	  0.663700769861	  0.994403010474	   1.97764089201	    1.7939338663	  0.699653464278	   1.43759042342	   1.61748570087	   1.83097148831	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	-1.8430433623e-16	   6.43137047788	   6.56862952212