Eigenvalues:
	 -0.240513716893+0i	 -0.238602765093+0i	 -0.235456560295+0i	 -0.126027296611+0i	 -0.122905028645+0i	  0.103318117763+0i	 -0.210677502498+0i	-0.0741044433064+0i	 0.0714121624399+0i	 0.0724246514876+0i	 0.0520128641558+0i	 0.0381495421175+0i	 0.0425754938595+0i	 0.0559458565766+0i	-0.0473551362847+0i	-0.0532951991093+0i	-0.0334152255904+0i	-0.0234718911044+0i	-0.0139830685343+0i	-0.00259565956494+0i	-0.00655571262433+0i	 0.0788386114231+0i	 0.0654096631386+0i	-0.0595988603623+0i	 0.00513947498868+0i	-0.00825427474675+0i

2.57853e-33
(0.786647, 0.510034, -0.400987; 0.090909) (0.096199, -0.622467, -1.157689; 0.090909) (-0.360988, 0.515212, -0.308642; 0.090909) (-0.321148, 0.215261, 0.584416; 0.090909) (-0.577727, 0.415002, 1.109490; 0.090909) (0.829642, 0.186338, 0.562772; 0.090909) (-0.653306, 0.984023, -0.584683; 0.090909) (-0.084821, -0.036545, -0.008490; 0.090909) (0.171778, -1.191487, 0.536484; 0.090909) (0.076782, -0.637661, 0.280194; 0.090909) (0.036942, -0.337711, -0.612864; 0.090909) [Vs = -0.371387]
r_ab:
	               0	   1.52704792194	   1.15135636474	    1.5116614624	   2.03766758544	   1.01757507203	   1.52704792194	   1.10102645706	   2.03766758544	    1.5116614624	   1.15135636474
	   1.52704792194	               0	   1.49138015266	   1.97759948401	   2.58275476497	   2.03766758544	   1.86303588746	   1.30258645873	   1.78877596641	   1.43809485292	  0.617601689281
	   1.15135636474	   1.49138015266	               0	  0.942926890267	   1.43809485292	    1.5116614624	  0.617601689281	  0.686145050399	   1.97759948401	   1.36656042433	  0.989129047675
	    1.5116614624	   1.97759948401	  0.942926890267	               0	  0.617601689281	   1.15135636474	   1.43809485292	  0.686145050399	   1.49138015266	  0.989129047675	   1.36656042433
	   2.03766758544	   2.58275476497	   1.43809485292	  0.617601689281	               0	   1.52704792194	   1.78877596641	   1.30258645873	   1.86303588746	   1.49138015266	   1.97759948401
	   1.01757507203	   2.03766758544	    1.5116614624	   1.15135636474	   1.52704792194	               0	   2.03766758544	   1.10102645706	   1.52704792194	   1.15135636474	    1.5116614624
	   1.52704792194	   1.86303588746	  0.617601689281	   1.43809485292	   1.78877596641	   2.03766758544	               0	   1.30258645873	   2.58275476497	   1.97759948401	   1.49138015266
	   1.10102645706	   1.30258645873	  0.686145050399	  0.686145050399	   1.30258645873	   1.10102645706	   1.30258645873	               0	   1.30258645873	  0.686145050399	  0.686145050399
	   2.03766758544	   1.78877596641	   1.97759948401	   1.49138015266	   1.86303588746	   1.52704792194	   2.58275476497	   1.30258645873	               0	  0.617601689281	   1.43809485292
	    1.5116614624	   1.43809485292	   1.36656042433	  0.989129047675	   1.49138015266	   1.15135636474	   1.97759948401	  0.686145050399	  0.617601689281	               0	  0.942926890267
	   1.15135636474	  0.617601689281	  0.989129047675	   1.36656042433	   1.97759948401	    1.5116614624	   1.49138015266	  0.686145050399	   1.43809485292	  0.942926890267	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.94416091707	   4.60656009201	   4.44927899092