Changeset 12832 for branches/HeuristicLab.Problems.GrammaticalOptimization/Evaluation/MainWindow.xaml.cs

Timestamp:

08/03/15 00:03:18 (9 years ago)

Author:

aballeit

Message:

#2283 limit parallelism

File:

• branches/HeuristicLab.Problems.GrammaticalOptimization/Evaluation/MainWindow.xaml.cs (modified) (5 diffs)

branches/HeuristicLab.Problems.GrammaticalOptimization/Evaluation/MainWindow.xaml.cs

@@ -3 +3 @@
 using System.Text;
 using System.Threading;
+using System.Threading.Tasks;
 using System.Windows.Documents;
 using System.Xml.Serialization;
@@ -45 +46 @@
             vm.MaxIterations = 500000;
             vm.NrRuns = 20;
+            vm.MaxThreads = 5;
         }
 
@@ -126 +128 @@
                     //    File.WriteAllBytes(run.SvgFile, mctsSolver.GenerateSvg());
                     //}
+                    mctsSolver.FreeAll();
                 }
             }
@@ -183 +186 @@
             }
 
+
+
             for (int i = 0; i < vm.NrRuns; i++)
             {
@@ -218 +223 @@
 
                 vm.Runs.Add(run);
-
-                ThreadPool.QueueUserWorkItem(DoRun, run);
-            }
+            }
+            Task.Run(() =>
+                Parallel.For(0, vm.NrRuns, new ParallelOptions {MaxDegreeOfParallelism = vm.MaxThreads},
+                    i => DoRun(vm.Runs[i])));
         }