Eigenvalues:
	  -1.38743756335+0i	  -1.14013429621+0i	  -0.89230247588+0i	 -0.664673131673+0i	 -0.462528754413+0i	  0.631243483516+0i	 -0.288450322135+0i	  0.603661283649+0i	 -0.120074399625+0i	  0.501881829457+0i	  0.485428610117+0i	-0.0376179969199+0i	  0.363041382662+0i	  0.376256743093+0i	 0.0637908752931+0i	  0.250183732662+0i	  0.261822814814+0i	 0.0744640618367+0i	  0.150900778638+0i	  0.158740647243+0i

2.43986e-32
(1.330308, 0.306470, -0.783005; 0.111111) (-0.737846, -0.337210, 0.688690; 0.111111) (0.902235, 0.204478, -0.525911; 0.111111) (-0.425123, -0.203762, 0.411211; 0.111111) (-0.120441, -0.083917, 0.156341; 0.111111) (0.536490, 0.113841, -0.300935; 0.111111) (-1.096672, -0.495115, 1.014353; 0.111111) (0.198031, 0.021269, -0.079511; 0.111111) (-0.586982, 0.473947, -0.581233; 0.111111) [Vs = -0.459344]
r_ab:
	               0	   2.61867836353	  0.509652984326	   2.18358174259	   1.77184835119	   0.94849625439	   3.12462328576	   1.36319359615	   1.93513851647
	   2.61867836353	               0	   2.11152820798	  0.438861046718	  0.853664536268	   1.67533245173	  0.509652984326	   1.26273764796	   1.51441131285
	  0.509652984326	   2.11152820798	               0	   1.67533245173	   1.26273764796	  0.438861046718	   2.61867836353	  0.853664536268	   1.51441131285
	   2.18358174259	  0.438861046718	   1.67533245173	               0	  0.414913225245	   1.23803214923	   0.94849625439	  0.824480237022	   1.21261395041
	   1.77184835119	  0.853664536268	   1.26273764796	  0.414913225245	               0	  0.824480237022	   1.36319359615	  0.410017362694	   1.03580234404
	   0.94849625439	   1.67533245173	  0.438861046718	   1.23803214923	  0.824480237022	               0	   2.18358174259	  0.414913225245	   1.21261395041
	   3.12462328576	  0.509652984326	   2.61867836353	   0.94849625439	   1.36319359615	   2.18358174259	               0	   1.77184835119	   1.93513851647
	   1.36319359615	   1.26273764796	  0.853664536268	  0.824480237022	  0.410017362694	  0.414913225245	   1.77184835119	               0	   1.03580234404
	   1.93513851647	   1.51441131285	   1.51441131285	   1.21261395041	   1.03580234404	   1.21261395041	   1.93513851647	   1.03580234404	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   7.96132994561	   1.03867005439	 1.22951662068e-16