SmoothingFunction

java.lang.Object
- net.sf.tweety.math.func.SmoothingFunction

All Implemented Interfaces:

BinaryFunction<java.lang.Double,java.lang.Double,java.lang.Double>
```
public class SmoothingFunction
extends java.lang.Object
implements BinaryFunction<java.lang.Double,java.lang.Double,java.lang.Double>
```
A function that smoothes two values with a smooting factor, i.e. given a smoothing factor X and two values y1, y2 it returns X * y1 + (1-X) * y2.

Author:

Matthias Thimm

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private double factor
  The smoothing factor.
- Constructor Summary
  
  Constructors
  Constructor Description
  
  SmoothingFunction(double factor)
  Creates a new smoothing function with the given factor.
- Method Summary
  
  Modifier and Type Method Description
  
  java.lang.Double eval(java.lang.Double val1, java.lang.Double val2)
  Evaluates the function for the given elements.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - factor
```
private double factor
```
    The smoothing factor.
- Constructor Detail
  - SmoothingFunction
```
public SmoothingFunction(double factor)
```
    Creates a new smoothing function with the given factor.
    
    Parameters:
    
    factor - some smoothing factor.
- Method Detail
  - eval
```
public java.lang.Double eval(java.lang.Double val1,
                             java.lang.Double val2)
```
    Description copied from interface: BinaryFunction
    
    Evaluates the function for the given elements.
    
    Specified by:
    
    eval in interface BinaryFunction<java.lang.Double,java.lang.Double,java.lang.Double>
    
    Parameters:
    
    val1 - some element
    
    val2 - some element
    
    Returns:
    
    the value of the element.