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Traveling Salesman Problem on Grid TSP 50 (Obj., Gap, Time)

5.7013Objective ValueLKH-3
5.6992885.7128695.726455.740031May 26, 2026

Evaluation results

MethodLinks
LKH-3Search Strategy=LKH-32026.055.7013—15.3
R2E-IG-SGBSSearch Strategy=SGBS, Beam Width=4, Expansion Factor=42026.055.70150.3917.8
R2E-IGSearch Strategy=Greedy2026.055.70272.473
POMOSearch Strategy=Greedy2026.055.70292.931.9
Sym-NCOSearch Strategy=Greedy2026.055.70332.2
AMDKDSearch Strategy=Greedy2026.055.70394.71.9
ELGSearch Strategy=Greedy2026.055.70587.982.5
DARSearch Strategy=Greedy2026.055.71320.581.1
Omni-VRPSearch Strategy=Greedy2026.055.751688.270.9