Changeset 12192 for branches/ALPS/HeuristicLab.Algorithms.ALPS.SteadyState/3.3/SteadyStateMatingPoolCreator.cs

Timestamp:

03/11/15 15:45:29 (9 years ago)

Author:

pfleck

Message:

#2350 Improved performance of steady state ALPS.

• Introduced a batch cycle in the main loop to avoid too frequent updates of some variables and analyzers.
• No cloning of individuals when creating the mating pool.

File:

• branches/ALPS/HeuristicLab.Algorithms.ALPS.SteadyState/3.3/SteadyStateMatingPoolCreator.cs (modified) (1 diff)

branches/ALPS/HeuristicLab.Algorithms.ALPS.SteadyState/3.3/SteadyStateMatingPoolCreator.cs

@@ -93 +93 @@
         let age = (evaluations - evalsCreated) / popSize
         where age < ageLimit
-        select (IScope)individual.Clone();
+        select (IScope)individual/*.Clone()*/;
 
       foreach (var individual in matingPool) {