ResearchBenchmarksHamiltonian Dynamics Modeling on MD 16 particlesFollow5.78Rec MSE (10^-7)HGN-8.57888.3385185.255282.1715Nov 10, 2021Evaluation ResultsMethodMethodLinksRec MSE (10^-7)Ext MSE (10^-7)VPTSym (MLP)Sym (PR)R2 (MLP)R2 (PR)HGNSyMetric=1=falseSyMetric=1=false2021.115.78396.713.50.0295000.47HGN++SyMetric=1=falseSyMetric=1=false2021.11364.73447.8200.020.0200.64