ResearchBenchmarksPDE-Constrained Learning on Wave Equation Sine ICPDE-Constrained Learning on Wave Equation Sine ICFollow1.1MSE (IBC)LIESOLVER1.0641.3071.551.793Oct 29, 2025Evaluation resultsMethodMethodLinksMSE (IBC)L2RE (Domain)LIESOLVERTime [s]=5, Params=18Time [s]=5, Params=182025.101.18.1PINNTime [s]=1172, Params=...Time [s]=1172, Params=4 × 502025.1028.5