Eigenvalues: -0.276904535438+0i 0.132568559402+0i -0.217372055244+0i -0.167749785714+0i -0.135020370354+0i -0.129647964677+0i -0.132873252085+0i -0.0811911259095+0i 0.064522148145+0i -0.0678375393637+0i -0.0596760685517+0i -0.056561458764+0i 0.0554215272473+0i -0.0358051697786+0i -0.0209774132321+0i -0.019376151054+0i 0.0444293332767+0i 0.00572590734768+0i 0.0273168256932+0i 0.0191776004904+0i 0.0928303746935+0i 0.0448241171245+0i 0.022106261007+0i 3.93918e-33 (0.601050, -0.156381, -0.984600; 0.100000) (0.234550, 0.548716, 0.233917; 0.100000) (-0.774547, -0.298497, 0.761904; 0.100000) (0.825426, 0.706120, -0.418593; 0.100000) (0.233151, 0.089852, -0.229345; 0.100000) (-0.330577, -1.070159, -0.630568; 0.100000) (-0.030483, -0.470072, -0.434652; 0.100000) (0.214590, 1.025460, 0.744661; 0.100000) (-0.354096, 0.321748, 0.812839; 0.100000) (-0.619064, -0.696787, 0.144436; 0.100000) [Vs = -0.371696] r_ab: 0 1.45473889323 2.22772103386 1.05575361584 0.875437139279 1.35213063616 0.894247524518 2.12989229349 2.09086086014 1.74798118115 1.45473889323 0 1.41944245949 0.894247524518 0.652049828248 1.92027507953 1.24705858697 0.698958748447 0.856253435268 1.51259391914 2.22772103386 1.41944245949 0 2.22772103386 1.46589401457 1.65274055138 1.41944245949 1.65274055138 0.751050971708 0.751050971708 1.05575361584 0.894247524518 2.22772103386 0 0.875437139279 2.12989229349 1.45473889323 1.35213063616 1.74798118115 2.09086086014 0.875437139279 0.652049828248 1.46589401457 0.875437139279 0 1.35070132864 0.652049828248 1.35070132864 1.21851679329 1.21851679329 1.35213063616 1.92027507953 1.65274055138 2.12989229349 1.35070132864 0 0.698958748447 2.56516661084 2.00533887561 0.907338016279 0.894247524518 1.24705858697 1.41944245949 1.45473889323 0.652049828248 0.698958748447 0 1.92027507953 1.51259391914 0.856253435268 2.12989229349 0.698958748447 1.65274055138 1.35213063616 1.35070132864 2.56516661084 1.92027507953 0 0.907338016279 2.00533887561 2.09086086014 0.856253435268 0.751050971708 1.74798118115 1.21851679329 2.00533887561 1.51259391914 0.907338016279 0 1.24675010065 1.74798118115 1.51259391914 0.751050971708 2.09086086014 1.21851679329 0.907338016279 0.856253435268 2.00533887561 1.24675010065 0 Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues): 2.60921799151e-16 5.40211818576 4.59788181424