Eigenvalues:
	 -0.265525372999+0i	 -0.208644011519+0i	 -0.138010545303+0i	 -0.162826059949+0i	 -0.119398687852+0i	 0.0897262883672+0i	 0.0873763151521+0i	 -0.103246123286+0i	 0.0795728489406+0i	-0.0783929179082+0i	-0.0744775164267+0i	-0.0711160147545+0i	-0.0646276985692+0i	 0.0600121130734+0i	-0.0431221281823+0i	-0.0364806790413+0i	 -0.031518613869+0i	-0.0227274672724+0i	-0.0188958635769+0i	-0.0164795019262+0i	 0.0457112889585+0i	-0.00583813925056+0i	 0.0380824982131+0i	 0.00905425359448+0i	 0.0309532542359+0i	 0.0315197263504+0i	 0.0188596118325+0i	   0.01701106372+0i	 0.0172944993554+0i

1.16365e-33
(0.711889, -0.082783, 0.240975; 0.083333) (-0.107094, 0.854448, 0.519783; 0.083333) (-0.479293, -0.899287, 0.224454; 0.083333) (-0.197158, 0.263422, 0.979462; 0.083333) (-0.208910, -0.439628, -0.487831; 0.083333) (-0.167296, 0.654686, -1.106184; 0.083333) (-0.107683, 1.015244, -0.215649; 0.083333) (-0.077897, 0.235349, -0.642991; 0.083333) (0.238566, -0.065684, -0.084299; 0.083333) (1.235510, -0.127618, 0.488069; 0.083333) (-0.361324, -0.455344, 0.820872; 0.083333) (-0.479310, -0.952804, -0.736661; 0.083333) [Vs = -0.374461]
r_ab:
	               0	   1.27548756264	   1.44425279302	   1.22130495124	   1.22734085941	   1.76965077628	   1.44425279302	   1.22734085941	  0.574569635767	   0.58072839244	   1.27548756264	   1.76965077628
	   1.27548756264	               0	   1.81695884946	  0.754139929995	    1.6432542512	   1.63929772507	  0.752805544362	   1.31764212826	   1.15370645278	   1.66374389566	   1.36778801913	   2.23234373188
	   1.44425279302	   1.81695884946	               0	   1.41475451723	  0.889800242683	    2.0694861911	   1.99930342622	   1.48357013462	   1.14260452055	   1.89882043235	  0.752805544362	  0.962604333117
	   1.22130495124	  0.754139929995	   1.41475451723	               0	   1.62707238335	   2.12223811936	   1.41475451723	   1.62707238335	   1.19572264176	   1.56426207457	  0.754139929995	   2.12223811936
	   1.22734085941	    1.6432542512	  0.889800242683	   1.62707238335	               0	   1.25762260896	   1.48357013462	  0.704863430925	  0.709158736722	   1.77089844217	   1.31764212826	  0.631176032711
	   1.76965077628	   1.63929772507	    2.0694861911	   2.12223811936	   1.25762260896	               0	  0.962604333117	  0.631176032711	   1.31449792168	   2.26307497447	   2.23234373188	   1.67866765446
	   1.44425279302	  0.752805544362	   1.99930342622	   1.41475451723	   1.48357013462	  0.962604333117	               0	  0.889800242683	   1.14260452055	   1.89882043235	   1.81695884946	    2.0694861911
	   1.22734085941	   1.31764212826	   1.48357013462	   1.62707238335	  0.704863430925	  0.631176032711	  0.889800242683	               0	  0.709158736722	   1.77089844217	    1.6432542512	   1.25762260896
	  0.574569635767	   1.15370645278	   1.14260452055	   1.19572264176	  0.709158736722	   1.31449792168	   1.14260452055	  0.709158736722	               0	   1.15123420732	   1.15370645278	   1.31449792168
	   0.58072839244	   1.66374389566	   1.89882043235	   1.56426207457	   1.77089844217	   2.26307497447	   1.89882043235	   1.77089844217	   1.15123420732	               0	   1.66374389566	   2.26307497447
	   1.27548756264	   1.36778801913	  0.752805544362	  0.754139929995	   1.31764212826	   2.23234373188	   1.81695884946	    1.6432542512	   1.15370645278	   1.66374389566	               0	   1.63929772507
	   1.76965077628	   2.23234373188	  0.962604333117	   2.12223811936	  0.631176032711	   1.67866765446	    2.0694861911	   1.25762260896	   1.31449792168	   2.26307497447	   1.63929772507	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.37684660556	   5.03174549157	   4.59140790287