line.dat

有限元求解柏松方程。本文采用FORTRAN语言编制程序。程序中大部分变量采用有名公共区存储方式存储

  VARIABLES= "X" "F" "DIFX" "DIFY" 
        .0000       .0000       .9959       .0000
        .1571       .1564       .9084      -.1587
        .3142       .3090       .8780      -.3924
        .4712       .4540       .8260      -.6160
        .6283       .5878       .7535      -.8242
        .7854       .7071       .6625     -1.0121
        .9425       .8090       .5551     -1.1750
       1.0996       .8910       .4341     -1.3090
       1.2566       .9511       .3023     -1.4110
       1.4137       .9877       .1629     -1.4787
       1.5708      1.0000       .0195     -1.5106
       1.7279       .9877      -.1245     -1.5063
       1.8850       .9511      -.2658     -1.4666
       2.0420       .8910      -.4008     -1.3934
       2.1991       .8090      -.5265     -1.2898
       2.3562       .7071      -.6400     -1.1607
       2.5133       .5878      -.7391     -1.0125
       2.6704       .4540      -.8219      -.8542
       2.8274       .3090      -.8878      -.6982
       2.9845       .1564      -.9373      -.5624
       3.1416       .0000      -.9628      -.4871