; spline s -q -t 50      ss03
; points along a symmetric curve
              0               1 
           0.25         1.24002 
            0.5         1.49005 
           0.75         1.74008 
              1               2 
           1.25          2.4876 
            1.5         2.98511 
           1.75         3.48261 
              2               4 
           2.25         4.97473 
            2.5         5.96934 
           2.75         6.96395 
              3               8 
           3.25         9.98923 
            3.5         12.0199 
           3.75         14.0506 
              4              16 " "
           4.25         16.0812 
            4.5         16.0812 
           4.75         16.0812 
              5              16 
           5.25         14.0506 
            5.5         12.0199 
           5.75         9.98923 
              6               8 
           6.25         6.96395 
            6.5         5.96934 
           6.75         4.97473 
              7               4 
           7.25         3.48261 
            7.5         2.98511 
           7.75          2.4876 
              8               2 
           8.25         1.74008 
            8.5         1.49005 
           8.75         1.24002 
              9               1 
