ResearchBenchmarksPDE Solving on Helmholtz Equation sigma_obs=0.05 (val)PDE Solving on Helmholtz Equation sigma_obs=0.05 (val)Follow0.024Residual ErrorSCD-0.529443.206286.94210.67772Dec 17, 2025Evaluation resultsMethodMethodLinksResidual ErrorNLLSCDsigma_obs=0.05sigma_obs=0.052025.120.024-21.5DPSsigma_obs=0.05sigma_obs=0.052025.120.033-21.5Vanillasigma_obs=0.05sigma_obs=0.052025.120.035-21.6FunDPSsigma_obs=0.05sigma_obs=0.052025.1213.86-7.3