Eigenvalues:
	 -0.173771031114+0i	 -0.124299622249+0i	 -0.141907561501+0i	  0.047671784728+0i	 0.0378819146756+0i	 0.0312413408904+0i	 0.0211419097977+0i	 0.0197545814073+0i	-0.0715363160892+0i	-0.0748539007577+0i	-0.0744972004203+0i	 0.0116138095966+0i	 0.00175833772657+0i	-0.0517791367333+0i	-0.0496418506968+0i	-0.00327166702943+0i	-0.0438260212337+0i	-0.0139434210246+0i	-0.0217786759756+0i	-0.0383604441669+0i	-0.0368115286691+0i	-0.0261739162139+0i	-0.0308110152814+0i	-0.00794670647473+0i	 -0.033492544656+0i	-0.00800331970043+0i

1.09951e-33
(-0.149523, 0.141759, -1.178455; 0.090909) (0.786493, 0.567079, 0.807203; 0.090909) (-0.013906, 1.043107, -0.184534; 0.090909) (0.967386, 0.032420, -0.430618; 0.090909) (-0.747381, -0.622759, -0.422555; 0.090909) (0.337845, 0.226160, 0.418343; 0.090909) (0.481532, -0.913347, -0.106246; 0.090909) (-0.536928, -0.732584, 0.867713; 0.090909) (-0.042109, 0.068361, -0.448679; 0.090909) (-0.882958, 0.492019, 0.235935; 0.090909) (-0.200452, -0.302214, 0.441893; 0.090909) [Vs = -0.348595]
r_ab:
	               0	     2.236036974	   1.34859164927	   1.34859164927	   1.23016637981	   1.67165121771	   1.63129135448	   2.25862036273	  0.741281371523	   1.63129135448	   1.68084329832
	     2.236036974	               0	   1.36043499846	   1.36043499846	   2.29799682053	  0.684632919353	   1.76608289098	    1.8558639664	   1.58509936237	   1.76608289098	   1.36498432002
	   1.34859164927	   1.36043499846	               0	   1.43002729689	   1.83568805961	   1.07451964525	   2.01972712777	   2.12928564974	   1.01029530825	   1.11164099495	    1.4956936163
	   1.34859164927	   1.36043499846	   1.43002729689	               0	   1.83568805961	   1.07451964525	   1.11164099495	   2.12928564974	   1.01029530825	   2.01972712777	    1.4956936163
	   1.23016637981	   2.29799682053	   1.83568805961	   1.83568805961	               0	   1.61415315418	   1.30181420247	    1.3119234487	  0.987795615892	   1.30181420247	   1.07198433627
	   1.67165121771	  0.684632919353	   1.07451964525	   1.07451964525	   1.61415315418	               0	    1.2626617907	   1.37344569914	   0.95968428062	    1.2626617907	  0.754650588117
	   1.63129135448	   1.76608289098	   2.01972712777	   1.11164099495	   1.30181420247	    1.2626617907	               0	    1.4207506415	   1.16413533862	   1.98845992323	    1.0672580608
	   2.25862036273	    1.8558639664	   2.12928564974	   2.12928564974	    1.3119234487	   1.37344569914	    1.4207506415	               0	   1.61840990646	    1.4207506415	  0.692645804563
	  0.741281371523	   1.58509936237	   1.01029530825	   1.01029530825	  0.987795615892	   0.95968428062	   1.16413533862	   1.61840990646	               0	   1.16413533862	  0.977505810888
	   1.63129135448	   1.76608289098	   1.11164099495	   2.01972712777	   1.30181420247	    1.2626617907	   1.98845992323	    1.4207506415	   1.16413533862	               0	    1.0672580608
	   1.68084329832	   1.36498432002	    1.4956936163	    1.4956936163	   1.07198433627	  0.754650588117	    1.0672580608	  0.692645804563	  0.977505810888	    1.0672580608	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.99947546807	    4.1569912286	   3.84353330333