Changeset 11442 for trunk/sources/HeuristicLab.Problems.Instances.VehicleRouting/3.4

Timestamp:

10/10/14 12:34:07 (10 years ago)

Author:

pfleck

Message:

#2229 Added specific culture when parsing doubles in Cordeau solution parser.

File:

• trunk/sources/HeuristicLab.Problems.Instances.VehicleRouting/3.4/CordeauFormat/CordeauFormatInstanceProvider.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Problems.Instances.VehicleRouting/3.4/CordeauFormat/CordeauFormatInstanceProvider.cs

@@ -22 +22 @@
 using System;
 using System.Collections.Generic;
+using System.Globalization;
 using System.IO;
 using System.Linq;
@@ -42 +43 @@
     protected override void LoadSolution(Stream stream, TData instance) {
       using (var reader = new StreamReader(stream)) {
-        double costs = double.Parse(reader.ReadLine());
+        double costs = double.Parse(reader.ReadLine(), new CultureInfo("en-US"));
 
         var toursPerDepotQuery =
@@ -50 +51 @@
           let depot = int.Parse(tokens[0])
           //let vehicle = int.Parse(tokens[1])
-          //let duration = double.Parse(tokens[2])
-          //let load = double.Parse(tokens[3])
+          //let duration = double.Parse(tokens[2], new CultureInfo("en-US"))
+          //let load = double.Parse(tokens[3], new CultureInfo("en-US"))
           let customers = tokens.Skip(4).Where(t => !t.StartsWith("(")).Select(int.Parse)
           let numberOfCustomers = customers.Count()
-          //let serviceTimes = tokens.Skip(5).Where(t => t.StartsWith("(")).Select(t => int.Parse(t.Trim('(', ')')))
+          //let serviceTimes = tokens.Skip(5).Where(t => t.StartsWith("(")).Select(t => double.Parse(t.Trim('(', ')'), new CultureInfo("en-US")))
           let stops = customers.Skip(1).Take(numberOfCustomers - 2).Select(s => s - 1)
           select new { depot, /*vehicle,*/ stops } into assignment