ResearchBenchmarksVehicle Routing Optimization on PCVRPTWFollow22CostPyVRP-873.37685,170.416611,214.2117,258.0034Apr 9, 2026Evaluation ResultsMethodMethodLinksCostTime (s)Improvement (%)PyVRPSolver Type=BaselineSolver Type=Baseline2026.04227.92—PyVRP+Solver Type=MEP-EvolvedSolver Type=MEP-Evolved2026.0422,406.424.192.48