Theory and Modern Applications
Table 15 Algebraic outcomes for Problem 4 at \(h=\frac{1}{5}\)
z | Exact solution | Cubic B-spline solution | Absolute error at \(h= \frac{1}{5}\) |
|---|---|---|---|
0.2 | 1.178735909 | 1.178768884 | 3.30E-05 |
0.4 | 1.310479336 | 1.310520396 | 4.11E-05 |
0.6 | 1.389978088 | 1.390034444 | 5.64E-05 |
0.8 | 1.414062800 | 1.414109078 | 4.63E-05 |