Eigenvalues:
	 -0.161734500018+0i	 -0.106191615812+0i	  -0.01881369936+0i	 -0.106191615812+0i	 0.0192264964343+0i	 0.0192264964343+0i	-0.0302849997963+0i	-0.0302849997963+0i	 0.0119671127353+0i	-0.0778407027923+0i	-0.0778407027923+0i	 0.0119671127353+0i	-0.0552622305106+0i	-0.0552622305106+0i

2.87994e-33
(-0.254151, 0.036043, 1.146300; 0.142857) (-0.115910, 0.985538, -0.352997; 0.142857) (-0.917542, 0.118209, -0.503459; 0.142857) (-0.058644, 0.008317, 0.264502; 0.142857) (0.932360, 0.478626, -0.104642; 0.142857) (-0.364707, -0.924741, -0.348094; 0.142857) (0.778595, -0.701992, -0.101611; 0.142857) [Vs = -0.306749]
r_ab:
	               0	   1.78004020114	   1.78004020114	  0.903637174347	   1.78004020114	   1.78004020114	   1.78004020114
	   1.78004020114	               0	   1.19059229599	   1.15738733321	   1.19059229599	   1.92641880166	   1.92641880166
	   1.78004020114	   1.19059229599	               0	   1.15738733321	   1.92641880166	   1.19059229599	   1.92641880166
	  0.903637174347	   1.15738733321	   1.15738733321	               0	   1.15738733321	   1.15738733321	   1.15738733321
	   1.78004020114	   1.19059229599	   1.92641880166	   1.15738733321	               0	   1.92641880166	   1.19059229599
	   1.78004020114	   1.92641880166	   1.19059229599	   1.15738733321	   1.92641880166	               0	   1.19059229599
	   1.78004020114	   1.92641880166	   1.92641880166	   1.15738733321	   1.19059229599	   1.19059229599	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.87140058532	   2.56429970734	   2.56429970734