Theory and Modern Applications
Table 3 The error of two different schemes for \(\mathrm{SP} _{2}\) at \(t=2\)
\(({x_{i}},{y_{i}})\) | CFDS6-SSM | E-CFDS6-SSM | DADI (error) |
|---|---|---|---|
(0.2π, 0.2π) | 1.3405e−06 | 1.3405e−06 | 8.4424e−5 |
(0.8π, 0.8π) | 4.1228e−06 | 4.1230e−06 | 2.5983e−4 |
(1.2π, 1.2π) | 4.1228e−06 | 4.1230e−06 | 2.5982e−4 |
(1.8π, 1.8π) | 1.3396e−06 | 1.3405e−06 | 8.4416e−5 |
Nodes | 41 × 41 | 41 × 41 | 201 × 201 |