Eigenvalues:
	-0.0937221936564+0i	-0.0878613103053+0i	-0.0735176391792+0i	-0.0710710822321+0i	-0.0673867111838+0i	-0.0565135092829+0i	-0.0558147907308+0i	 0.0164565206533+0i	  0.013820382099+0i	-0.0487100355736+0i	 0.0118265253146+0i	 0.0101332973266+0i	-0.0473789625753+0i	 0.00898552457833+0i	-0.0443301934874+0i	-0.0436032362718+0i	 0.0056987947595+0i	-0.0408250982198+0i	 0.00325859249109+0i	  -0.03698642683+0i	 0.00169126241812+0i	-0.00143486607077+0i	-0.0326956980137+0i	-0.0301715248225+0i	-0.00414617078015+0i	-0.00701218539563+0i	-0.0264242676275+0i	-0.00786341525333+0i	-0.00991958515826+0i	-0.0197336234695+0i	-0.0160422928791+0i	 -0.015287460562+0i	-0.0229157671435+0i	-0.0123077158428+0i	-0.0223289587093+0i

2.59857e-33
(-0.255074, -0.332832, 0.880113; 0.071429) (-0.310150, -0.980906, 0.320378; 0.071429) (0.189963, -0.805841, -0.238622; 0.071429) (-0.936212, 0.281727, -0.308977; 0.071429) (-0.233194, 0.862578, -0.631787; 0.071429) (-0.115871, 0.090059, -0.756048; 0.071429) (0.699976, 0.183958, -0.007655; 0.071429) (-0.160409, 0.499115, 0.880756; 0.071429) (-0.291887, 0.889568, 0.239126; 0.071429) (-0.897612, -0.345617, 0.148645; 0.071429) (0.663720, 0.803735, -0.380734; 0.071429) (0.059562, -0.576356, -0.988131; 0.071429) (0.645349, 0.007702, 0.817323; 0.071429) (0.941841, -0.576889, 0.025613; 0.071429) [Vs = -0.359385]
r_ab:
	               0	  0.858100722461	   1.29358585271	   1.50185445546	   1.92751786385	   1.69565211664	   1.40261280536	  0.837315800446	   1.38075322236	  0.973685684668	   1.93020736091	   1.91014037349	  0.964710154776	   1.49075101363
	  0.858100722461	               0	  0.770222466084	   1.54346485491	   2.07628892383	   1.53081800143	   1.57634669891	   1.58962556578	     1.872326911	  0.882153563024	   2.15056395258	   1.41864193053	   1.46194320273	   1.34818305951
	   1.29358585271	  0.770222466084	               0	   1.56717143054	   1.76557794409	   1.07884242282	   1.13717271078	   1.75461699845	   1.82615342678	   1.24282007244	   1.68385782586	  0.794626787528	   1.40863388079	  0.829191704042
	   1.50185445546	   1.54346485491	   1.56717143054	               0	  0.967382608842	   0.95371377031	   1.66657273193	   1.43686915439	   1.04165369461	  0.777476071416	   1.68446602327	   1.47956897547	   1.96086147826	   2.09195021367
	   1.92751786385	   2.07628892383	   1.76557794409	  0.967382608842	               0	  0.791196565489	   1.31182015724	     1.557301954	  0.873306033742	   1.58438073351	  0.933244862702	   1.51103289158	   1.89804459198	   1.97102746702
	   1.69565211664	   1.53081800143	   1.07884242282	   0.95371377031	  0.791196565489	               0	   1.11108676856	   1.68773162121	   1.28863042642	   1.27255770087	   1.12158621229	  0.727150892974	   1.74978136068	   1.47464111587
	   1.40261280536	   1.57634669891	   1.13717271078	   1.66657273193	   1.31182015724	   1.11108676856	               0	   1.27626799142	   1.24200571399	   1.69031530408	   0.72431029332	   1.39625969868	  0.845363849792	  0.799058564004
	  0.837315800446	   1.58962556578	   1.75461699845	   1.43686915439	     1.557301954	   1.68773162121	   1.27626799142	               0	  0.762514405531	   1.33903992225	   1.53731556064	   2.16743313773	  0.945915823973	   1.76182033808
	   1.38075322236	     1.872326911	   1.82615342678	   1.04165369461	  0.873306033742	   1.28863042642	   1.24200571399	  0.762514405531	               0	   1.37868478173	   1.14226976054	   1.94386510758	   1.41081940816	   1.92825567404
	  0.973685684668	  0.882153563024	   1.24282007244	  0.777476071416	   1.58438073351	   1.27255770087	   1.69031530408	   1.33903992225	   1.37868478173	               0	   2.00972910266	   1.50388937315	   1.71833992368	   1.85801221448
	   1.93020736091	   2.15056395258	   1.68385782586	   1.68446602327	  0.933244862702	   1.12158621229	   0.72431029332	   1.53731556064	   1.14226976054	   2.00972910266	               0	   1.62437368171	    1.4385229009	   1.46580760737
	   1.91014037349	   1.41864193053	  0.794626787528	   1.47956897547	   1.51103289158	  0.727150892974	   1.39625969868	   2.16743313773	   1.94386510758	   1.50388937315	   1.62437368171	               0	   1.98593460691	   1.34390951172
	  0.964710154776	   1.46194320273	   1.40863388079	   1.96086147826	   1.89804459198	   1.74978136068	  0.845363849792	  0.945915823973	   1.41081940816	   1.71833992368	    1.4385229009	   1.98593460691	               0	   1.02784239063
	   1.49075101363	   1.34818305951	  0.829191704042	   2.09195021367	   1.97102746702	   1.47464111587	  0.799058564004	   1.76182033808	   1.92825567404	   1.85801221448	   1.46580760737	   1.34390951172	   1.02784239063	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.25530671618	   5.22002873791	   4.52466454591