ResearchBenchmarksPDE solving on Helmholtz Equation sigma_obs=0 (val)PDE solving on Helmholtz Equation sigma_obs=0 (val)Follow0.025ResidualSCD-0.52763.202456.932510.66255Dec 17, 2025Evaluation resultsMethodMethodLinksResidualNLLSCDsigma_obs=0sigma_obs=02025.120.025-21.6DPSsigma_obs=0sigma_obs=02025.120.032-21.6Vanillasigma_obs=0sigma_obs=02025.120.035-21.6FunDPSsigma_obs=0sigma_obs=02025.1213.84-7.2