ResearchBenchmarksReconstruction on Steady Darcy (test)Reconstruction on Steady Darcy (test)Follow0.28Relative ErrorPICSB-0.80446.515313.83521.1547Mar 20, 2026Evaluation resultsMethodMethodLinksRelative ErrorPICSBObservation Regime=R3Observation Regime=R32026.030.28PICSBObservation Regime=R1Observation Regime=R12026.030.29PINNsObservation Regime=R3Observation Regime=R32026.035.64PINNsObservation Regime=R1Observation Regime=R12026.035.69GuidanceObservation Regime=R1Observation Regime=R12026.0312.02GuidanceObservation Regime=R3Observation Regime=R32026.0327.39