ResearchBenchmarksPlastic response prediction on 2D plastic plane-strain footing (Load Step 2)Plastic response prediction on 2D plastic plane-strain footing (Load Step 2)Follow0.0096L2 Error (ux)FHGNN-0.0129970.1393970.291790.444183Feb 7, 2026Evaluation resultsMethodMethodLinksL2 Error (ux)L2 Error (uy)MAE (ep)FHGNNTime(s)=23Time(s)=232026.020.00960.00130PINNTime(s)=342Time(s)=3422026.020.5740.5920.0002