Combinatorial Optimization on TSP 500 nodes (test)
0GAP (%)CONCORDE
Evaluation results
| Method | Links | ||
|---|---|---|---|
| CONCORDEtype=Exact Solver2026.02 | 0 | — | |
| LKH3type=Heuristic2026.02 | 0 | — | |
| Fast T2TOptimization variant=Accuracy2026.02 | 0.39 | — | |
| Fast T2TOptimization variant=Speed2026.02 | 1.23 | 15 | |
| DIFUSCOtype=Diffusion & Iterative Refinement2026.02 | 1.5 | — | |
| T2TOptimization variant=Speed2026.02 | 4.28 | 36 | |
| T2TOptimization variant=Accuracy2026.02 | 5.61 | — | |
| CycFlow2026.02 | 6.84 | 0.06 | |
| DIMEStype=RL & Constructive2026.02 | 14.38 | — | |
| AMtype=RL & Constructive2026.02 | 20.99 | — | |
| POMOtype=RL & Constructive2026.02 | 48.22 | — | |
| GCNtype=RL & Constructive2026.02 | 79.61 | — |