ResearchBenchmarksSolving nonlinear PDEs on TC-9 Steady-state nonlinear Helmholtz equationSolving nonlinear PDEs on TC-9 Steady-state nonlinear Helmholtz equationFollow0Max ErrorPIBLS-0.05240.30130.6551.0087Jun 18, 2026Evaluation resultsMethodMethodLinksMax ErrorL2 ErrorTraining Time (s)PIBLS2026.06006.76locELM2026.06007.7FEM2026.06000.03PINN #22026.061.30.5441,082PINN #12026.061.310.544367