Table 1. Stepwise procedure for ROM construction of increasing level of generality.
| Nb of parameter samples for data | ROM output type | Verification (accuracy) | Related Section(s) in the paper |
|---|---|---|---|
| 1 | 1 space-time ROM | Space-time accuracy | Sections 3 and 4 |
| N | N space-time ROM | Uniform space-time accuracy on the sample set | Section 5 |
| N | 1 space-time-parameter ROM (any parameter couple) | Uniform accuracy | Section 6 |