x | Logarithmic method | B-spline [7] | Collocation [1] | Doha [6] | Fortran code [7] |
0.2 | 0.01075346 | 0.01002027 | 0.00762552 | 0.01078872 | 0.01075342 |
0.4 | 0.03320065 | 0.03099793 | 0.03817903 | 0.03338672 | 0.03320051 |
0.8 | 0.25821762 | 0.24170496 | 0.23252435 | 0.25956596 | 0.25821664 |
0.9 | 0.45506203 | 0.42461830 | 0.44624551 | 0.45706638 | 0.45506034 |