Table 6: Comparison of errors at different times for and , with , problem (a).

Time - - - -
Present [18] Present [18]

1.07 0.00019 0.00207 0.00168 0.01660
1.14 0.00021 0.00333 0.00166 0.02413
1.35 0.00023 0.00613 0.00147 0.03667
1.70 0.00022 0.00938 0.00120 0.04677
2.40 0.00020 0.01376 0.00086 0.05537
3.10 0.00021 0.01689 0.00074 0.05906
3.24 0.00022 0.01746 0.00089 0.05955
3.31 0.00023 0.01775 0.00096 0.05977