ResearchBenchmarksOperator Learning on Navier-Stokes Regular Grid (test)Follow0.0632Relative L2 ErrorMSPT0.056440.102070.14770.19333Dec 1, 2025Evaluation ResultsMethodMethodLinksRelative L2 ErrorMSPT2025.120.0632Transolver2025.120.09ONO2025.120.1195FactFormer2025.120.1214GNOT2025.120.138Galerkin2025.120.1401LSM2025.120.1535WMT2025.120.1541FNO2025.120.1556geo-FNO2025.120.1556OFormer2025.120.1705U-NO2025.120.1713HT-Net2025.120.1847U-FNO2025.120.2231F-FNO2025.120.2322