Examples of the formats of the input data files:

Example 1

 airfoil data: test1
(X YU YL DU DL)
    .00000   .00000  0.0000   0.000    0.000
    .2       .035    -.035    0.01     0.01
    .5       .06     -.06     0.01     0.01
    .8       .02     -.02     0.01     0.01
   1.00000   .001    -.001    0.000    0.000 


Example 2

 airfoil data: test2
(X Y D)
   1.00000   .00000    0.000
    .8      -.02        0.01
    .5      -.06        0.01 
    .2      -.035       0.01 
    .00000   .00000    0.000
    .2       .035       0.01
    .5       .06        0.01
    .8       .02        0.01
   1.00000   .001      0.000


Example 2

   airfoil: RAE2822
BLWF
   YSYM  ><    NU  ><    NL  >
   0.00000  17.00000  17.00000
   XSING ><  YSING ><  TRAIL ><  SLOPT >
   0.025   0.00000    10.345   -0.125
    XU   ><    YU  >
  0.000000  0.000000
  0.005     0.017608
  0.0125    0.026723
  0.05      0.045757
  0.1       0.057471
  0.15      0.064844
  0.20      0.069794
  0.30      0.074746
  0.40      0.074853
  0.50      0.071141
  0.60      0.064045
  0.70      0.053598
  0.80      0.039522
  0.90      0.021540
  0.95      0.011391
  0.97      0.007432
  1.000000  0.000935
    XL   ><    YL  >
  0.000000  0.000000
  0.005    -0.016411
  0.0125   -0.024802
  0.05     -0.043695
  0.1      -0.056273
  0.15     -0.064417
  0.20     -0.069838
  0.30     -0.074585
  0.40     -0.073142
  0.50     -0.065941
  0.60     -0.052969
  0.70     -0.035236
  0.80     -0.016055
  0.90     -0.002637
  0.95     -0.000166
  0.97     -0.000047
  1.000000 -0.000935
