NY =   11  DY =  .1000  DX =  .0010  Ratio= .1000

 At Y =  .5000

   X         FDS         AS          Diff       %Error
 .000      1.0000       .9904       .0096       .0097
 .005       .8597       .8404       .0193       .0230
 .010       .7867       .7743       .0124       .0160
 .020       .6891       .6808       .0083       .0122
 .100       .3056       .3021       .0035       .0116
