Table 2 Computed error norms and the order of convergence for Test 2
From: Numerical methods to simulate moisture dynamics in fibrous sheet
Time increment Δ t | Error norm | Order of convergence in time | ||||
|---|---|---|---|---|---|---|
32 × 16 | 64 × 16 | 128 × 16 | 32 × 16 | 64 × 16 | 128 × 16 | |
0.01 | 5.04E − 02 | 5.77E − 02 | 6.05E − 02 |  |  |  |
0.001 | 6.35E − 03 | 5.01E − 03 | 5.51E − 03 | 9.00E − 01 | 1.06E + 00 | 1.04E + 00 |
0.0001 | 1.29E − 02 | 5.65E − 03 | 2.31E − 03 | −3.08E − 01 | −5.22E − 02 | 3.78E − 01 |