{9}
  -42.38757557,     3.93750888,   -26.14074989
   35.94659395,    10.81529568,    25.09031764
   24.62534861,   -32.01066079,   -13.66674081
  -33.98551150,    15.93126167,    19.93982678
  -21.03333012,    14.69082498,   -35.00967607
   36.82583752,   -14.22163931,    30.68554490
   40.54364151,    -3.22076323,    -6.37428975
  -16.95942985,   -27.64267597,    12.54730352
  -23.57557454,    31.72084809,    -7.07153633

  ENERGIES        KNOT        STD 9-GON        DIFFER
  Min-dist:   838.50946262    12.95180059   825.55766203
  Edge-Enr:   312.44028598    15.89691977   296.54336621
  Vert-Enr:    61.31431771    14.03733341    47.27698429