Table 2.
Relative error at τ = 400 s for the measured quantities for media 1 and 2.
| Medium 1 | Medium 2 | ||
|---|---|---|---|
| Coherent wave | eki | −25% | 29% |
| ec | −19% | −5% | |
| Variance | ebsc | 46% | 31% |
Notes. eki and ec are averaged over the three central frequencies. For the coherent wave field, the errors are computed using both the temporal and the frequency codes. They are averaged over the three central frequencies 2, 3 and 4 mHz. On the other hand, since we study the variance in time domain, the errors for this quantity are computed using only the temporal code.
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