Eigenvalues:
	 -0.105251986229+0i	 -0.100863839776+0i	-0.0993514660262+0i	-0.0869405071914+0i	-0.0715223172706+0i	-0.0627544560905+0i	 0.0245207696337+0i	 0.0226113651755+0i	 0.0224356941815+0i	-0.0554171189924+0i	 0.0149170285046+0i	  -0.05226072985+0i	-0.0479060341737+0i	 0.00956447013138+0i	-0.0463966426318+0i	   0.01044289963+0i	-0.0392497983088+0i	-0.0397244449534+0i	 0.00502422428946+0i	-0.0323433306825+0i	-0.00044179179948+0i	-0.00143016658527+0i	-0.0306384659047+0i	-0.0282573995724+0i	-0.00637839584259+0i	-0.0091359136519+0i	 -0.010285849107+0i	-0.0135390688468+0i	-0.0146180484515+0i	-0.0202962333649+0i	-0.0194442861347+0i	-0.0197237846128+0i

1.08141e-33
(0.168370, -0.728319, 0.906277; 0.076923) (-0.892932, 0.377289, 0.222112; 0.076923) (0.523829, 0.757471, 0.544551; 0.076923) (0.123147, 0.013513, 0.770517; 0.076923) (0.380412, -0.760813, -0.648957; 0.076923) (0.892612, 0.433733, -0.064250; 0.076923) (-0.373085, 0.729118, 0.688396; 0.076923) (-0.947225, -0.197490, -0.229716; 0.076923) (-0.155862, 0.190389, -0.934312; 0.076923) (0.049890, -0.762019, 0.160879; 0.076923) (-0.090972, 0.877341, -0.394307; 0.076923) (0.838318, -0.141046, -0.516078; 0.076923) (-0.516502, -0.789166, -0.505112; 0.076923) [Vs = -0.356379]
r_ab:
	               0	   1.67833616269	   1.56995842108	  0.755507231251	   1.56995842108	   1.67833616269	   1.56995842108	   1.67833616269	   2.08252733852	  0.755507231251	   2.08252733852	   1.67833616269	   1.56995842108
	   1.67833616269	               0	   1.50190486067	   1.21057722518	   1.91714439911	   1.80924172616	  0.781950308964	  0.733121190211	   1.38402345465	   1.48009661436	   1.12834550596	   1.95213275758	   1.42519146862
	   1.56995842108	   1.50190486067	               0	  0.874688745089	   1.93654808439	  0.781950308964	  0.908818264057	   1.91714439911	   1.72354253701	   1.63727667328	   1.12862949833	   1.42519146862	   2.13919824239
	  0.755507231251	   1.21057722518	  0.874688745089	               0	   1.63727667328	   1.21057722518	  0.874688745089	   1.48009661436	   1.73654125419	  0.989179932846	   1.46589928649	   1.48009661436	   1.63727667328
	   1.56995842108	   1.91714439911	   1.93654808439	   1.63727667328	               0	   1.42519146862	   2.13919824239	   1.50190486067	   1.12862949833	  0.874688745089	   1.72354253701	  0.781950308964	  0.908818264057
	   1.67833616269	   1.80924172616	  0.781950308964	   1.21057722518	   1.42519146862	               0	   1.50190486067	   1.95213275758	   1.38402345465	   1.48009661436	   1.12834550596	  0.733121190211	   1.91714439911
	   1.56995842108	  0.781950308964	  0.908818264057	  0.874688745089	   2.13919824239	   1.50190486067	               0	   1.42519146862	   1.72354253701	   1.63727667328	   1.12862949833	   1.91714439911	   1.93654808439
	   1.67833616269	  0.733121190211	   1.91714439911	   1.48009661436	   1.50190486067	   1.95213275758	   1.42519146862	               0	   1.12834550596	   1.21057722518	   1.38402345465	   1.80924172616	  0.781950308964
	   2.08252733852	   1.38402345465	   1.72354253701	   1.73654125419	   1.12862949833	   1.38402345465	   1.72354253701	   1.12834550596	               0	   1.46589928649	   0.87619530136	   1.12834550596	   1.12862949833
	  0.755507231251	   1.48009661436	   1.63727667328	  0.989179932846	  0.874688745089	   1.48009661436	   1.63727667328	   1.21057722518	   1.46589928649	               0	   1.73654125419	   1.21057722518	  0.874688745089
	   2.08252733852	   1.12834550596	   1.12862949833	   1.46589928649	   1.72354253701	   1.12834550596	   1.12862949833	   1.38402345465	   0.87619530136	   1.73654125419	               0	   1.38402345465	   1.72354253701
	   1.67833616269	   1.95213275758	   1.42519146862	   1.48009661436	  0.781950308964	  0.733121190211	   1.91714439911	   1.80924172616	   1.12834550596	   1.21057722518	   1.38402345465	               0	   1.50190486067
	   1.56995842108	   1.42519146862	   2.13919824239	   1.63727667328	  0.908818264057	   1.91714439911	   1.93654808439	  0.781950308964	   1.12862949833	  0.874688745089	   1.72354253701	   1.50190486067	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.09930626075	   3.73991100371	   5.16078273553