ResearchBenchmarksInverse Problem on 1D Darcy Flow d=64Follow0.2073Relative Inversion Error (1% Noise)VF0.2029520.2323010.261650.290999May 28, 2026Evaluation ResultsMethodMethodLinksRelative Inversion Error (1% Noise)Relative Inversion Error (5% Noise)Relative Inversion Error (10% Noise)VFTruncation dimension (...Truncation dimension (d)=642026.050.20730.35690.4098UKI-FDMTruncation dimension (...Truncation dimension (d)=642026.050.28430.48090.4633UKI-FNOTruncation dimension (...Truncation dimension (d)=642026.050.29820.44730.4487SVGD-FNOTruncation dimension (...Truncation dimension (d)=642026.050.30720.51890.5274pCNTruncation dimension (...Truncation dimension (d)=642026.050.3160.51990.5282