Theory and Modern Applications
z | Exact solution | Cubic B-spline solution | Absolute error at \(h= \frac{1}{10}\) |
---|---|---|---|
0.1 | 1.094837582 | 1.094840345 | 2.76E-06 |
0.2 | 1.178735909 | 1.178742216 | 6.31E-06 |
0.3 | 1.250856696 | 1.250865071 | 8.38E-06 |
0.4 | 1.310479336 | 1.310489051 | 9.72E-06 |
0.5 | 1.357008100 | 1.357019339 | 1.12E-05 |
0.6 | 1.389978088 | 1.389990786 | 1.27E-05 |
0.7 | 1.409059875 | 1.409072555 | 1.27E-05 |
0.8 | 1.414062800 | 1.414072477 | 9.68E-06 |
0.9 | 1.404936878 | 1.404940836 | 3.96E-06 |