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Capacitated Vehicle Routing Problem on CVRP n=100 (train)

15.524Objective ValueLGS-Net
15.461615.882816.30416.7252Nov 13, 2023Feb 15, 2024May 20, 2024Aug 23, 2024Nov 26, 2024Mar 1, 2025Jun 4, 2025

Evaluation results

MethodLinks
LGS-Net2025.0615.524-0.10240
LKH32025.0615.54017
COMPASS2025.0615.5610.13540
EAS2025.0615.5630.14840
CNF2025.0615.5910.32840
COMPASSTime=4H2023.1115.594-36.1—
POMOmode=sampling2025.0615.6070.43140
LKH32023.1115.650—
Poppy 32Time=4H2023.1115.6638.4—
EASTime=7H2023.1115.6638.1—
POMOTime=4H2023.1115.71339.9—
ELG2025.0615.7361.26140
POMOmode=greedy2025.0615.741.2871
CVAE-Opt2025.0615.7521.36432
POMO (greedy)Time=2M2023.1115.874143—
LIHTime=5H2023.1116.03247—
OR Tools2025.0617.0849.93638