Maximum absolute error of Example 4.2 in inner layer (I) and outer layer(O) region before Richardson extrapolation.
ε↓ | N=24 | 25 | 26 | 27 | 28 | 29 | |
---|---|---|---|---|---|---|---|
10-3 | I | 1.8365e-02 | 6.4674e-03 | 2.3314e-03 | 7.9332e-04 | 2.3420e-04 | 5.8489e-05 |
O | 3.3885e-03 | 1.1233e-03 | 2.6567e-04 | 3.5484e-05 | 1.8514e-06 | 4.6313e-07 | |
10-4 | I | 1.8365e-02 | 6.4674e-03 | 2.3314e-03 | 7.9332e-04 | 2.5911e-04 | 8.1938e-05 |
O | 4.2368e-03 | 2.5689e-03 | 1.1405e-03 | 3.8306e-04 | 1.2970e-04 | 4.2701e-05 | |
10-5 | I | 1.8365e-02 | 6.4674e-03 | 2.3314e-03 | 7.9332e-04 | 2.5911e-04 | 8.1938e-05 |
O | 4.2370e-03 | 2.5893e-03 | 1.2671e-03 | 5.3499e-04 | 1.8961e-04 | 6.6528e-05 | |
10-6 | I | 1.8365e-02 | 6.4674e-03 | 2.3314e-03 | 7.9332e-04 | 2.5911e-04 | 8.1938e-05 |
O | 4.2370e-03 | 2.5893e-03 | 1.2672e-03 | 5.4118e-04 | 2.1300e-04 | 7.8195e-05 | |
10-7 | I | 1.8365e-02 | 6.4674e-03 | 2.3314e-03 | 7.9332e-04 | 2.5911e-04 | 8.1938e-05 |
O | 4.2370e-03 | 2.5893e-03 | 1.2672e-03 | 5.4118e-04 | 2.1311e-04 | 8.0063e-05 | |
|
1.8365e-02 | 6.4674e-03 | 2.3314e-03 | 7.9332e-04 | 2.5911e-04 | 8.1938e-05 |