{8}
  -47.34777356,    -9.37386571,    -8.77362665
   26.48797927,    17.83563348,    35.38476023
   21.15406824,    -2.04431232,   -42.41317053
  -39.65638052,   -19.59139463,    21.10125281
  -23.59472401,    26.65128968,     7.51414727
   45.15741598,   -16.43047786,     5.92433947
   24.11634164,    40.17693254,   -17.44179342
   -6.31692704,   -37.22380516,    -1.29590917

  ENERGIES        KNOT        STD 8-GON        DIFFER
  Min-dist:   401.60260553    11.02943725   390.57316827
  Edge-Enr:   233.90372946    14.41212152   219.49160794
  Vert-Enr:    41.54153136    12.30151519    29.24001617