| u | |||||
误差 | 收敛阶 | 误差 | 收敛阶 | 误差 | 收敛阶 | |
| ||||||
40 | 1.02 |
| 4.78E−1 |
| 3.72E−1 |
|
80 | 2.65E−1 | 1.94 | 1.45E−1 | 1.72 | 1.67E−1 | 1.2 |
160 | 7.31E−2 | 1.86 | 3.94E−2 | 1.88 | 5.14E−2 | 1.7 |
320 | 1.86E−2 | 1.97 | 1.01E−2 | 1.96 | 1.37E−2 | 1.91 |
| ||||||
40 | 9.25E−2 |
| 6.10E−2 |
| 6.45E−2 |
|
80 | 1.21E−2 | 2.93 | 7.35E−3 | 3.05 | 8.43E−3 | 2.94 |
160 | 1.47E−3 | 3.04 | 9.33E−4 | 2.98 | 1.10E−3 | 2.94 |
320 | 1.82E−4 | 3.01 | 1.17E−4 | 3.00 | 1.37E−4 | 3.01 |