Solving 1D wave equation on 1D wave equation with time-varying frequency
1.24Best Relative L2 ErrorSIREN-PIELM
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| SIREN-PIELM[µmin, µmax]=[13, 100], Time (s)=6.892026.07 | 1.24 | 7.6 | 4.9 | |
| FS-PIELM-L[µmin, µmax]=[16, 110], Time (s)=6.902026.07 | 2 | 9.36 | 5.37 | |
| GFF-PIELM[µmin, µmax]=[16, 100], Time (s)=6.932026.07 | 2.76 | 5.04 | 2.18 | |
| Tanh-PIELM[µmin, µmax]=[4, 60], Time (s)=7.402026.07 | 5.99 | 2.43 | 1.49 | |
| FS-PIELM-G[µmin, µmax]=[16, 110], Time (s)=6.832026.07 | 6.74 | 2.59 | 2.26 |