C06PKF Example Program Data
    9
      (1.0D0,-0.5D0)      (0.5D0,-0.25D0)
      (1.0D0,-0.5D0)      (0.5D0,-0.25D0)
      (1.0D0,-0.5D0)      (0.5D0,-0.25D0)
      (1.0D0,-0.5D0)      (0.5D0,-0.25D0)
      (1.0D0,-0.5D0)      (0.0D0,-0.25D0)
      (0.0D0,-0.5D0)      (0.0D0,-0.25D0)
      (0.0D0,-0.5D0)      (0.0D0,-0.25D0)
      (0.0D0,-0.5D0)      (0.0D0,-0.25D0)
      (0.0D0,-0.5D0)      (0.0D0,-0.25D0)