17 December 2011 10:44:19 AM

ASA241_PRB:
  C++ version
  Test the ASA241 library.

TEST01:
  Let FX = NormalCDF ( X ).

  NORMAL_01_CDF_VALUES returns some values of ( X, FX ).

  R4_NORMAL_01_CDF_INVERSE takes the value of FX, and computes an
    estimate X2, of the corresponding input argument,
    accurate to about 7 decimal places.

          FX                        X                        X2          DIFF

                       0.5                         0                         0  0
         0.539827837277029                       0.1       0.09999996423721313  3.576278828631985e-08
         0.579259709439103                       0.2        0.1999999582767487  4.17232506322307e-08
        0.6179114221889526                       0.3        0.2999999225139618  7.748603536583687e-08
        0.6554217416103242                       0.4        0.3999999761581421  2.384185826542762e-08
        0.6914624612740131                       0.5                       0.5  0
         0.725746882249927                       0.6        0.5999999046325684  9.536743306171047e-08
         0.758036347776927                       0.7        0.7000000476837158  4.768371653085524e-08
        0.7881446014166033                       0.8        0.7999999523162842  4.768371653085524e-08
        0.8159398746532405                       0.9        0.9000000357627869  3.576278828631985e-08
        0.8413447460685429                         1                         1  0
        0.9331927987311419                       1.5         1.499999761581421  2.384185791015625e-07
        0.9772498680518208                         2         2.000000238418579  2.384185791015625e-07
         0.993790334674224                       2.5         2.499999284744263  7.152557373046875e-07
        0.9986501019683699                         3         2.999992847442627  7.152557373046875e-06
        0.9997673709209645                       3.5         3.499990940093994  9.059906005859375e-06
        0.9999683287581669                         4         4.000158309936523  0.0001583099365234375

TEST02:
  Let FX = NormalCDF ( X ).

  NORMAL_01_CDF_VALUES returns some values of ( X, FX ).

  R8_NORMAL_01_CDF_INVERSE takes the value of FX, and computes an
    estimate X2, of the corresponding input argument,
    accurate to about 16 decimal places.

          FX                        X                        X2          DIFF

                       0.5                         0                         0  0
         0.539827837277029                       0.1       0.09999999999999999  1.387778780781446e-17
         0.579259709439103                       0.2        0.1999999999999999  1.110223024625157e-16
        0.6179114221889526                       0.3        0.2999999999999998  2.220446049250313e-16
        0.6554217416103242                       0.4                       0.4  5.551115123125783e-17
        0.6914624612740131                       0.5        0.4999999999999998  1.665334536937735e-16
         0.725746882249927                       0.6        0.6000000000000016  1.665334536937735e-15
         0.758036347776927                       0.7        0.6999999999999998  1.110223024625157e-16
        0.7881446014166033                       0.8        0.7999999999999998  2.220446049250313e-16
        0.8159398746532405                       0.9                       0.9  0
        0.8413447460685429                         1                         1  0
        0.9331927987311419                       1.5                       1.5  2.220446049250313e-16
        0.9772498680518208                         2                         2  0
         0.993790334674224                       2.5         2.500000000000004  3.996802888650564e-15
        0.9986501019683699                         3         2.999999999999997  3.108624468950438e-15
        0.9997673709209645                       3.5         3.499999999999983  1.687538997430238e-14
        0.9999683287581669                         4                         4  4.440892098500626e-16

ASA241_PRB:
  Normal end of execution.

17 December 2011 10:44:19 AM