abscissa, voltra answer1, real answer1, voltra answer2, real answer2
    0.000000     1.000000     1.000000     0.000000     0.000000
    0.050000     0.951189     0.951229     0.099960     0.099958
    0.100000     0.904758     0.904837     0.199672     0.199667
    0.150000     0.860591     0.860708     0.298891     0.298876
    0.200000     0.818578     0.818731     0.397367     0.397339
    0.250000     0.778613     0.778801     0.494857     0.494808
    0.300000     0.740596     0.740818     0.591117     0.591040
    0.350000     0.704431     0.704688     0.685910     0.685796
    0.400000     0.670029     0.670320     0.778998     0.778837
    0.450000     0.637301     0.637628     0.870151     0.869931
    0.500000     0.606167     0.606531     0.959143     0.958851
    0.550000     0.576547     0.576950     1.045753     1.045375
    0.600000     0.548368     0.548812     1.129768     1.129285
    0.650000     0.521558     0.522046     1.210979     1.210373
    0.700000     0.496049     0.496585     1.289188     1.288436
    0.750000     0.471777     0.472366     1.364202     1.363278
    0.800000     0.448681     0.449329     1.435840     1.434712
    0.850000     0.426701     0.427415     1.503931     1.502561
    0.900000     0.405782     0.406570     1.568312     1.566654
    0.950000     0.385870     0.386741     1.628831     1.626831
    1.000000     0.366912     0.367879     1.685354     1.682942
    1.050000     0.348860     0.349938     1.737756     1.734847
    1.100000     0.331663     0.332871     1.785930     1.782415
    1.150000     0.315278     0.316637     1.829790     1.825528
    1.200000     0.299655     0.301194     1.869266     1.864078
    1.250000     0.284749     0.286505     1.904315     1.897969
    1.300000     0.270514     0.272532     1.934927     1.927116
    1.350000     0.256901     0.259240     1.961129     1.951447
    1.400000     0.243858     0.246597     1.982998     1.970899
    1.450000     0.231329     0.234570     2.000685     1.985426