F04YAF Example Program Data
   5   3
 0.60  1.20  3.90
 5.00  4.00  2.50
 1.00 -4.00 -5.50
-1.00 -2.00 -6.50
-4.20 -8.40 -4.80
 3.0   4.0  -1.0  -5.0  -1.0