Changeset 10808

Timestamp:

05/07/14 11:35:06 (10 years ago)

Author:

tsteinre

Message:

• rewritten Item descriptions for Transformations.

Location:

branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Transformations/3.3

Files:

• ExponentialTransformation.cs (modified) (2 diffs)
• LinearTransformation.cs (modified) (2 diffs)
• LogarithmicTransformation.cs (modified) (2 diffs)
• PowerTransformation.cs (modified) (2 diffs)
• ReciprocalTransformation.cs (modified) (1 diff)
• ShiftDataToRangeTransformation.cs (modified) (2 diffs)

branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Transformations/3.3/ExponentialTransformation.cs

@@ -8 +8 @@
 
 namespace HeuristicLab.Problems.DataAnalysis.Transformations {
-  [Item("ExponentialTransformation", "Represents a exponential transformation.")]
+  [Item("ExponentialTransformation", "f(x) = b ^ x | Represents a exponential transformation.")]
   public class ExponentialTransformation : Transformation<double> {
     protected const string BaseParameterName = "Base";
@@ -31 +31 @@
     public ExponentialTransformation(IEnumerable<string> allowedColumns)
       : base(allowedColumns) {
-      Parameters.Add(new ValueParameter<DoubleValue>(BaseParameterName, "Base of exp-function", new DoubleValue(Math.E)));
+      Parameters.Add(new ValueParameter<DoubleValue>(BaseParameterName, "b | Base of exp-function", new DoubleValue(Math.E)));
     }
 

branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Transformations/3.3/LinearTransformation.cs

@@ -32 +32 @@
 
 namespace HeuristicLab.Problems.DataAnalysis.Transformations {
-  [Item("LinearTransformation", "Represents a linear transformation with multiplication and addition.")]
+  [Item("LinearTransformation", "f(x) = k * x + d | Represents a linear transformation with multiplication and addition.")]
   public class LinearTransformation : Transformation<double> {
     protected const string MultiplierParameterName = "Multiplier";
@@ -69 +69 @@
     public LinearTransformation(IEnumerable<string> allowedColumns)
       : base(allowedColumns) {
-      Parameters.Add(new ValueParameter<DoubleValue>(MultiplierParameterName, "Multiplier for linear transformation", new DoubleValue(1.0)));
-      Parameters.Add(new ValueParameter<DoubleValue>(AddendParameterName, "Addend for linear transformation", new DoubleValue(0.0)));
+      Parameters.Add(new ValueParameter<DoubleValue>(MultiplierParameterName, "k | Multiplier for linear transformation", new DoubleValue(1.0)));
+      Parameters.Add(new ValueParameter<DoubleValue>(AddendParameterName, "d | Addend for linear transformation", new DoubleValue(0.0)));
     }
 

branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Transformations/3.3/LogarithmicTransformation.cs

@@ -9 +9 @@
 
 namespace HeuristicLab.Problems.DataAnalysis.Transformations {
-  [Item("LogarithmicTransformation", "Represents a logarithmic transformation.")]
+  [Item("LogarithmicTransformation", "f(x) = log(x, b) | Represents a logarithmic transformation.")]
   public class LogarithmicTransformation : Transformation<double> {
     protected const string BaseParameterName = "Base";
@@ -32 +32 @@
     public LogarithmicTransformation(IEnumerable<string> allowedColumns)
       : base(allowedColumns) {
-      Parameters.Add(new ValueParameter<DoubleValue>(BaseParameterName, "Base of log-function", new DoubleValue(Math.E)));
+      Parameters.Add(new ValueParameter<DoubleValue>(BaseParameterName, "b | Base of log-function", new DoubleValue(Math.E)));
     }
 

branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Transformations/3.3/PowerTransformation.cs

@@ -8 +8 @@
 
 namespace HeuristicLab.Problems.DataAnalysis.Transformations {
-  [Item("PowerTransformation", "Represents a power transformation.")]
+  [Item("PowerTransformation", "f(x) = x ^ exp | Represents a power transformation.")]
   public class PowerTransformation : Transformation<double> {
     protected const string ExponentParameterName = "Exponent";
@@ -31 +31 @@
     public PowerTransformation(IEnumerable<string> allowedColumns)
       : base(allowedColumns) {
-        Parameters.Add(new ValueParameter<DoubleValue>(ExponentParameterName, "Exponent for Exponentation", new DoubleValue(Math.E)));
+      Parameters.Add(new ValueParameter<DoubleValue>(ExponentParameterName, "exp | Exponent for Exponentation", new DoubleValue(Math.E)));
     }
 

branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Transformations/3.3/ReciprocalTransformation.cs

@@ -7 +7 @@
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
 namespace HeuristicLab.Problems.DataAnalysis.Transformations {
-  [Item("ReciprocalTransformation", "Represents a reciprocal transformation.")]
+  [Item("ReciprocalTransformation", "f(x) = 1 / x | Represents a reciprocal transformation.")]
   public class ReciprocalTransformation : Transformation<double> {
 

branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Transformations/3.3/ShiftDataToRangeTransformation.cs

@@ -8 +8 @@
 
 namespace HeuristicLab.Problems.DataAnalysis.Transformations {
-  [Item("ShiftDataToRangeTransformation", "Represents a linear Transformation using Parameters defining a target range")]
+  [Item("ShiftDataToRangeTransformation", "f(x) = k * x + d, start <= f(x) <= end | Represents a linear Transformation using Parameters defining a target range")]
   public class ShiftDataToRangeTransformation : LinearTransformation {
     protected const string RangeParameterName = "Range";
@@ -33 +33 @@
       MultiplierParameter.Hidden = true;
       AddendParameter.Hidden = true;
-      Parameters.Add(new ValueParameter<DoubleRange>(RangeParameterName, "Range for the target window of the linear transformation", new DoubleRange(0.0, 1.0)));
+      Parameters.Add(new ValueParameter<DoubleRange>(RangeParameterName, "start, end | Range for the target window of the linear transformation", new DoubleRange(0.0, 1.0)));
     }