Eigenvalues: -0.354643692921+0i -0.275153540228+0i 0.164476108906+0i -0.177225348674+0i -0.163960193359+0i -0.143211882637+0i -0.100392062433+0i -0.0814345610943+0i -0.0702815265774+0i 0.0778138945159+0i -0.0397803301307+0i 0.0612176452272+0i 0.0584799376917+0i 0.0508467467796+0i 0.00673873571667+0i -0.0127920123724+0i 0.0162075980433+0i -0.00849976902741+0i 0.107023926412+0i 0.0325646458734+0i 4.47196e-33 (0.362471, 0.506639, 0.229134; 0.111111) (-0.877499, -0.505383, -0.846143; 0.111111) (0.610018, -0.203798, 0.812570; 0.111111) (-0.201140, 0.979562, -0.636650; 0.111111) (-0.369663, -0.966743, -0.051796; 0.111111) (-0.441906, -0.119785, -0.480563; 0.111111) (0.165301, -0.805022, 0.523211; 0.111111) (0.814482, 0.812280, 0.646681; 0.111111) (-0.062063, 0.302251, -0.196443; 0.111111) [Vs = -0.365145] r_ab: 0 1.92819496507 0.952049359892 1.13617604133 1.66907065396 1.24221546359 1.35860688676 0.687077989641 0.63491675229 1.92819496507 0 2.2483311364 1.64511755839 1.04963700101 0.687077989641 1.74709669208 2.61296027508 1.31883256768 0.952049359892 2.2483311364 0 2.03925447891 1.51294112762 1.66907065396 0.801856220544 1.04963700101 1.31372988733 1.13617604133 1.64511755839 2.03925447891 0 2.03925447891 1.13617604133 2.15969883256 1.64511755839 0.819680172172 1.66907065396 1.04963700101 1.51294112762 2.03925447891 0 0.952049359892 0.801856220544 2.2483311364 1.31372988733 1.24221546359 0.687077989641 1.66907065396 1.13617604133 0.952049359892 0 1.35860688676 1.92819496507 0.63491675229 1.35860688676 1.74709669208 0.801856220544 2.15969883256 0.801856220544 1.35860688676 0 1.74709669208 1.34001866039 0.687077989641 2.61296027508 1.04963700101 1.64511755839 2.2483311364 1.92819496507 1.74709669208 0 1.31883256768 0.63491675229 1.31883256768 1.31372988733 0.819680172172 1.31372988733 0.63491675229 1.34001866039 1.31883256768 0 Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues): -1.88583811202e-16 5.32982575639 3.67017424361