ResearchBenchmarksPDE Solving on PDEBench Diff.Reac 2D (test)PDE Solving on PDEBench Diff.Reac 2D (test)Follow0.12nRMSEFNO0.06080.46040.861.2596Jan 26, 2026Evaluation resultsMethodMethodLinksnRMSEFNO2026.010.12FNO2026.010.12RECRAFT2026.010.817RECRAFT2026.010.817PINN2026.010.84PINN2026.010.84U-Net2026.011.6U-Net2026.011.6