Eigenvalues:
	 0.0183164322462+0i	 -0.101833806518+0i	-0.0788861541061+0i	-0.0295880094139+0i	 0.00575033833334+0i	-0.0913464920081+0i	-0.0913464920081+0i	 0.00575033833334+0i	-0.0689899464258+0i	-0.0689899464258+0i	-0.0403555422412+0i	-0.0403555422412+0i	-0.0305117756374+0i	-0.0305117756374+0i

1.1911e-33
(0.154258, -0.575279, -0.787750; 0.142857) (0.554206, 0.431216, -0.716375; 0.142857) (-0.452704, -0.915748, 0.108341; 0.142857) (0.702054, 0.503225, 0.510068; 0.142857) (0.344426, -0.482658, 0.789749; 0.142857) (-0.976966, 0.090450, 0.112463; 0.142857) (-0.325275, 0.948793, -0.016496; 0.142857) [Vs = -0.300019]
r_ab:
	               0	   1.08539612036	   1.13459264636	   1.77414246038	   1.59161707841	   1.59161707841	   1.77414246038
	   1.08539612036	               0	   1.87305505155	   1.23741869721	   1.77414246038	   1.77414246038	   1.23741869721
	   1.13459264636	   1.87305505155	               0	   1.87305505155	   1.13459264636	   1.13459264636	   1.87305505155
	   1.77414246038	   1.23741869721	   1.87305505155	               0	   1.08539612036	   1.77414246038	   1.23741869721
	   1.59161707841	   1.77414246038	   1.13459264636	   1.08539612036	               0	   1.59161707841	   1.77414246038
	   1.59161707841	   1.77414246038	   1.13459264636	   1.77414246038	   1.59161707841	               0	   1.08539612036
	   1.77414246038	   1.23741869721	   1.87305505155	   1.23741869721	   1.77414246038	   1.08539612036	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.93555004352	   2.03222497824	   2.03222497824