 F     THIS IS TEST DATA SET 3.
1       0.0     1.0     10      0.0     .32     8       2       1.0     .1
2       0.0     2.0     10      0.0     .49     7       2       2.0     .45
3      -2.0     2.0     20     -2.0     2.0     10      2       2.      .2
4       0.0     1.5     10      0.0     1.0     10      2       .8      1.1
5       0.0     2.0     10      0.0     1.5     15      2       1.7     .5
6       1.0     18.0    34      0.0     8.0     32      2       0.5     1.
7       0.0     1.0     20      0.0     .48     12      2       .3      .25
8       -0.5    1.0     15      0.0     1.0     40      2       .6      .05
9       -2.0    8.0     20      1.0     7.3     42      2       1.      1.4
10      -5.0    1.0     6       0.0     3.0     3       2       2.7     0.0
11      0.0     10.0    20      -1.0    8.0     18      2       2.      .3
12      0.0     15.0    30      0.0     8.4     21      2       2.5     3.7
13      0.0     5.0     20      0.0     1.5     15      2       0.35    3.
14      -.5     1.5     25      0.0     2.0     20      2       1.0     1.0
15      0.0     2.0     20      0.0     2.0     20      2       .36     .51
16      -2.3    2.5     12      -2.0    0.0     20      2       .2      .75
17      0.0     60.0    12      -50.    30.0    8       2       -1.     1.0
18      -4.0    4.      16      -2.     4.      6       2       3.      0.0
19      -3.0    3.      15      -0.8    6.4     18      2       .2      .2
20      -1.0    3.9     14      -1.6    1.6     16      2       .8      1.5
