From: Mid-knot cubic non-polynomial spline for a system of second-order boundary value problems
Methods | h = π/20 | h = π/40 | h = π/80 |
---|---|---|---|
Mid-knot cubic non-polynomial spline α = 1/8, β = 3/8 | 2.40e − 04 | 6.34e − 05 | 1.63e − 05 |
Mid-knot cubic non-polynomial spline α = 1/10, β = 2/5 | 3.44e − 04 | 9.11e − 05 | 2.34e − 05 |
Mid-knot cubic non-polynomial spline α = 1/12, β = 5/12 | 4.14e − 04 | 1.09e − 04 | 2.81e − 05 |
Mid-knot cubic non-polynomial spline α = 1/14, β = 3/7 | 4.64e − 04 | 1.23e − 04 | 3.15e − 05 |
Mid-knot cubic non-polynomial spline α = 1/16, β = 7/16 | 5.01e − 04 | 1.33e − 04 | 3.40e − 05 |
Parametric cubic spline [12] α = 1/8, β = 3/8 | 8.62e − 04 | 2.47e − 04 | 6.57e − 05 |
Parametric cubic spline [12] α = 1/10, β = 2/5 | 7.74e − 04 | 2.21e − 04 | 5.89e − 05 |
Parametric cubic spline [12] α = 1/12, β = 5/12 | 7.16e − 04 | 2.04e − 04 | 5.43e − 05 |
Parametric cubic spline [12] α = 1/14, β = 3/7 | 6.74e − 04 | 1.92e − 04 | 5.11e − 05 |
Parametric cubic spline [12, 25] α = 1/16, β = 7/16 | 6.43e − 04 | 1.83e − 04 | 4.87e − 05 |
Deficient discrete cubic spline [8] | 1.19e − 03 | 3.04e − 04 | 7.68e − 05 |
Cubic spline [3] | 1.26e − 03 | 3.29e − 04 | 8.43e − 05 |
Modified Numerov method [4] | 1.65e − 03 | 4.33e − 04 | 1.11e − 04 |
Cubic spline [2] | 1.94e − 03 | 4.99e − 04 | 1.27e − 04 |
Quadratic spline [1] | 2.20e − 03 | 5.87e − 04 | 1.51e − 04 |
Quintic spline [6] | 2.57e − 03 | 7.31e − 04 | 1.94e − 04 |
Collocation-cubic B spline [19] | 1.40e − 02 | 7.71e − 03 | 4.04e − 03 |
Cubic spline [5] | 1.80e − 02 | 9.13e − 03 | 4.60e − 03 |
Quintic spline [5] | 1.82e − 02 | 9.17e − 03 | 4.61e − 03 |
Numerov [22] | 2.32e − 02 | 1.21e − 02 | 6.17e − 03 |
Finite difference scheme [22] | 2.50e − 02 | 1.29e − 02 | 6.58e − 03 |