Changeset 14697 for trunk/sources/HeuristicLab.Problems.Instances.TSPLIB/3.3/TSPLIBPTSPInstanceProvider.cs

Timestamp:

02/23/17 14:42:04 (7 years ago)

Author:

swagner

Message:

#2737: Enhanced TSPLIBInstanceProvider to set best known quality even if no optimal solution is provided in the TSPLIB.

File:

• trunk/sources/HeuristicLab.Problems.Instances.TSPLIB/3.3/TSPLIBPTSPInstanceProvider.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.Instances.TSPLIB/3.3/TSPLIBPTSPInstanceProvider.cs

@@ -81 +81 @@
     }
 
+    protected override void LoadQuality(double? bestQuality, PTSPData instance) {
+      instance.BestKnownQuality = bestQuality;
+    }
+
     public PTSPData LoadData(string tspFile, string tourFile, double? bestQuality) {
       var data = LoadInstance(new TSPLIBParser(tspFile));