ResearchBenchmarksConservation-law discovery on double_pendulum (test)Follow33F1 ScoreHNN-1.327.5916.525.41Mar 20, 2026Evaluation ResultsMethodMethodLinksF1 ScoreDiscovery Rate (DR)False Discovery Rate (FDR)Constancy ScoreHNN2026.0333——0.011MLP+PySR2026.030——0.17SINDy2026.030———IRAS2026.030——110NGCG2026.03000—