Theory and Modern Applications
z | Exact solution | Cubic B-spline solution | Absolute error at \(h= \frac{1}{10}\) |
---|---|---|---|
0.1 | 0.000729 | 0.000504 | 2.25E-04 |
0.2 | 0.004096 | 0.003360 | 7.36E-04 |
0.3 | 0.009261 | 0.007980 | 1.28E-03 |
0.4 | 0.013824 | 0.012144 | 1.68E-03 |
0.5 | 0.015625 | 0.013800 | 1.83E-03 |
0.6 | 0.013824 | 0.012144 | 1.68E-03 |
0.7 | 0.009261 | 0.007980 | 1.28E-03 |
0.8 | 0.004096 | 0.003360 | 7.36E-04 |
0.9 | 0.000729 | 0.000504 | 2.25E-04 |