Changeset 17244

Timestamp:

09/11/19 13:10:08 (5 years ago)

Author:

gkronber

Message:

#3027: added class to generate normally distributed numbers using the polar method.

Location:

branches/3027-NormalDistribution/HeuristicLab.Random/3.3

Files:

• HeuristicLab.Random-3.3.csproj (modified) (1 diff)
• NormalDistributedRandom.cs (modified) (4 diffs)
• NormalDistributedRandomPolar.cs (added)
• NormalRandomizer.cs (modified) (2 diffs)
• NormalRandomizerPolar.cs (added)

branches/3027-NormalDistribution/HeuristicLab.Random/3.3/HeuristicLab.Random-3.3.csproj

@@ -120 +120 @@
     <Compile Include="GammaDistributedRandom.cs" />
     <Compile Include="ListExtensions.cs" />
+    <Compile Include="NormalDistributedRandomPolar.cs" />
+    <Compile Include="NormalRandomizerPolar.cs" />
     <Compile Include="RandomSeedGenerator.cs" />
     <Compile Include="UniformDistributedRandom.cs" />

branches/3027-NormalDistribution/HeuristicLab.Random/3.3/NormalDistributedRandom.cs

@@ -34 +34 @@
   [Item("NormalDistributedRandom", "A pseudo random number generator which uses the Ziggurat method to create normally distributed random numbers.")]
   [StorableType("240F7050-C05B-4E85-82C3-2871FE2138B1")]
+  [Obsolete("Use NormalDistributedRandomPolar instead.")]
   public sealed class NormalDistributedRandom : Item, IRandom {
     [Storable]
@@ -449 +450 @@
     };
 
-    /// <summary>
-    /// Used by HeuristicLab.Persistence to initialize new instances during deserialization.
-    /// </summary>
-    /// <param name="deserializing">true, if the constructor is called during deserialization.</param>
     [StorableConstructor]
     private NormalDistributedRandom(StorableConstructorFlag _) : base(_) { }
@@ -480 +477 @@
     /// <summary>
     /// Initializes a new instance of <see cref="NormalDistributedRandom"/> with the given parameters.
-    /// <note type="caution"> No CopyConstructor! The random number generator is not copied!</note>
+    /// <note type="caution">The random number generator is not copied!</note>
     /// </summary>    
     /// <param name="uniformRandom">The random number generator.</param>
@@ -537 +534 @@
     /// Clones the current instance (deep clone).
     /// </summary>
-    /// <remarks>Deep clone through <see cref="cloner.Clone"/> method of helper class 
-    /// <see cref="Auxiliary"/>.</remarks>
-    /// <param name="clonedObjects">Dictionary of all already cloned objects. (Needed to avoid cycles.)</param>
+    /// <remarks>Deep clone through <see cref="cloner.Clone"/> method of helper class.</remarks>
     /// <returns>The cloned object as <see cref="NormalDistributedRandom"/>.</returns>
     public override IDeepCloneable Clone(Cloner cloner) {

branches/3027-NormalDistribution/HeuristicLab.Random/3.3/NormalRandomizer.cs

@@ -26 +26 @@
 using HeuristicLab.Parameters;
 using HEAL.Attic;
+using System;
 
 namespace HeuristicLab.Random {
@@ -33 +34 @@
   [StorableType("0EAF4184-6C98-4C9D-80A1-09A42E03450E")]
   [Item("NormalRandomizer", "Initializes the value of variable 'Value' to a random value normally distributed with parameters 'Mu' and 'Sigma'")]
+  [Obsolete("Use NormalRandomizerPolar instead.")]
   public class NormalRandomizer : SingleSuccessorOperator {
     #region Parameter Properties