Eigenvalues: -0.192639517033+0i -0.156063917669+0i 0.0570611454647+0i 0.0406464740203+0i -0.0994515251433+0i 0.0240890148963+0i 0.0165591809267+0i -0.0806517319831+0i 0.00920080817772+0i 0.0065156532247+0i -0.0751968190413+0i -0.0028405933344+0i -0.0622909905634+0i -0.0439389866038+0i -0.0388052766218+0i -0.0267269525279+0i -0.057253301677+0i -0.0214254768298+0i -0.0555268228669+0i -0.0208669322479+0i 2.68409e-33 (0.230688, 1.215247, 0.026129; 0.111111) (0.607544, -0.549515, 0.580098; 0.111111) (-0.342323, -0.209486, -0.256038; 0.111111) (0.127863, 0.243076, 1.013568; 0.111111) (0.577010, 0.239444, -0.863611; 0.111111) (0.513787, -0.823440, -0.400905; 0.111111) (-0.848713, -0.656252, -0.616235; 0.111111) (-0.917081, 0.068146, 0.538903; 0.111111) (0.051225, 0.472780, -0.021909; 0.111111) [Vs = -0.334117] r_ab: 0 1.88766736846 1.56135352286 1.38950576589 1.36519974946 2.10208239763 2.25394069857 1.7018088253 0.765357959517 1.88766736846 0 1.31033940058 1.02283489693 1.6455041061 1.02283489693 1.88766736846 1.6455041061 1.31033940058 1.56135352286 1.31033940058 0 1.42751109696 1.18989746625 1.06341457412 0.765357959517 1.01948944138 0.821695097979 1.38950576589 1.02283489693 1.42751109696 0 1.93016840796 1.81304415524 2.10208239763 1.16095491166 1.06341457412 1.36519974946 1.6455041061 1.18989746625 1.93016840796 0 1.16095491166 1.7018088253 2.05638018912 1.01948944138 2.10208239763 1.02283489693 1.06341457412 1.81304415524 1.16095491166 0 1.38950576589 1.93016840796 1.42751109696 2.25394069857 1.88766736846 0.765357959517 2.10208239763 1.7018088253 1.38950576589 0 1.36519974946 1.56135352286 1.7018088253 1.6455041061 1.01948944138 1.16095491166 2.05638018912 1.93016840796 1.36519974946 0 1.18989746625 0.765357959517 1.31033940058 0.821695097979 1.06341457412 1.01948944138 1.42751109696 1.56135352286 1.18989746625 0 Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues): 2.8852498923 2.36436995111 3.75038015659