🟠 large · 1291 cities
Drilling problem (Reinelt)
Published results
Loading published results…
| Property | Value |
|---|---|
| Name | d1291 |
| Cities | 1,291 |
| Type | EUC_2D |
| Optimal tour | 50,801 |
| Source | TSPLIB95 |
| Creator | TSPLIB — Gerhard Reinelt, University of Heidelberg |
| License | TSPLIB95 terms |