Eigenvalues:
	 -0.181701339994+0i	 -0.146730334319+0i	  -0.14513972841+0i	 0.0487593397203+0i	 0.0444374162466+0i	  0.040456629485+0i	 0.0271596327102+0i	-0.0733674039264+0i	 0.0214309241028+0i	 0.0207797881569+0i	-0.0665572407968+0i	-0.0630439167448+0i	 0.000445544294822+0i	-0.00488207572349+0i	-0.0102742111614+0i	-0.00713684068361+0i	-0.0151355834249+0i	-0.0511206219243+0i	-0.0476383324081+0i	-0.0275408915468+0i	-0.0284418597625+0i	-0.0441145008861+0i	-0.0327446800292+0i	-0.0411535586425+0i	 -0.036362683976+0i	-0.0386446274989+0i

1.80947e-33
(-0.719825, -0.675325, 0.343633; 0.090909) (0.198701, -0.509238, -0.115033; 0.090909) (1.171125, 0.501999, -0.053716; 0.090909) (-0.873073, 0.482272, 0.198964; 0.090909) (-0.093454, 0.119819, 1.244210; 0.090909) (-0.724800, -0.134291, -0.679561; 0.090909) (0.226651, 0.136200, -1.001577; 0.090909) (0.300517, -1.167784, -0.305673; 0.090909) (-0.091497, 0.990800, -0.226427; 0.090909) (0.036287, 0.055780, 0.572352; 0.090909) (0.569368, 0.199767, 0.022827; 0.090909) [Vs = -0.349662]
r_ab:
	               0	   1.04002377256	   2.26266940136	   1.17662512421	   1.35485618442	   1.15744092825	   1.83411583051	   1.30583754364	   1.86968960559	   1.07635182013	   1.59082492289
	   1.04002377256	               0	   1.40426847661	   1.49344806026	   1.52597775969	   1.14548311525	   1.09696515463	  0.693103385031	   1.53190700706	  0.904500542588	  0.811842657049
	   2.26266940136	   1.40426847661	               0	   2.05985023328	   1.85198061988	   2.09549005898	   1.38718478815	   1.89989887835	   1.36490680364	   1.37074048269	  0.677727193139
	   1.17662512421	   1.49344806026	   2.05985023328	               0	   1.35340951157	   1.08348599606	    1.6644696774	   2.08678171833	   1.02489963868	   1.07156392452	   1.48036183121
	   1.35485618442	   1.52597775969	   1.85198061988	   1.35340951157	               0	    2.0406040379	   2.26854466306	   2.05311241531	   1.70920579577	  0.687260768796	   1.39194142647
	   1.15744092825	   1.14548311525	   2.09549005898	   1.08348599606	    2.0406040379	               0	   1.04024908607	   1.50305531719	   1.36829543752	   1.47738453675	   1.50990567619
	   1.83411583051	   1.09696515463	   1.38718478815	    1.6644696774	   2.26854466306	   1.04024908607	               0	    1.4799027752	   1.19683668959	   1.58743728629	   1.08208128231
	   1.30583754364	  0.693103385031	   1.89989887835	   2.08678171833	   2.05311241531	   1.50305531719	    1.4799027752	               0	   2.19532226906	   1.52900389737	   1.43191784822
	   1.86968960559	   1.53190700706	   1.36490680364	   1.02489963868	   1.70920579577	   1.36829543752	   1.19683668959	   2.19532226906	               0	   1.23638104642	   1.06047349737
	   1.07635182013	  0.904500542588	   1.37074048269	   1.07156392452	  0.687260768796	   1.47738453675	   1.58743728629	   1.52900389737	   1.23638104642	               0	  0.779028423289
	   1.59082492289	  0.811842657049	  0.677727193139	   1.48036183121	   1.39194142647	   1.50990567619	   1.08208128231	   1.43191784822	   1.06047349737	  0.779028423289	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.05743550745	   4.12818465732	   3.81437983523