Research Article
One-Step Leapfrog LOD-BOR-FDTD Algorithm with CPML Implementation
Table 2
Comparison of the computational results with different algorithms.
| | | BOR-FDTD | Conventional LOD-BOR-FDTD | One-step leapfrog ADI-BOR-FDTD | One-step leapfrog LOD-BOR-FDTD |
| | CFLN | 1 | 1 | 4 | 8 | 1 | 4 | 8 | 1 | 4 | 8 | | Iterations | 40000 | 40000 | 10000 | 5000 | 40000 | 10000 | 5000 | 40000 | 10000 | 5000 | | Results, GHz | 4.954 | 4.954 | 4.943 | 4.907 | 4.954 | 4.943 | 4.907 | 4.954 | 4.943 | 4.907 | | Relative error | 0.08% | 0.08% | −0.14% | −0.87% | 0.08% | −0.14% | −0.87% | 0.08% | −0.14% | −0.87% | | Time, s | 13.2 | 52.8 | 13.2 | 6.4 | 43.2 | 10.9 | 5.5 | 38.8 | 9.8 | 4.8 |
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