ConstantNormalizer (finmath lib 5.0.5 API)

java.lang.Object
- net.finmath.singleswaprate.annuitymapping.ConstantNormalizer

All Implemented Interfaces:

NormalizingFunction
```
public class ConstantNormalizer
extends Object
implements NormalizingFunction
```
Constant normalizer returning the value one.

Author:

Christian Fries, Roland Bachl

Constructor Summary

Constructors
Constructor Description

ConstantNormalizer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`getFirstDerivative(double swapRate)`	Return the first derivative of the normalizing function at the given swap rate.
`double`	`getSecondDerivative(double swapRate)`	Return the second derivative of the normalizing function at the given swap rate.
`double`	`getValue(double swapRate)`	Return the value of the normalizing function for the given swap rate.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ConstantNormalizer
```
public ConstantNormalizer()
```
- Method Detail
  - getValue
```
public double getValue(double swapRate)
```
    Description copied from interface: NormalizingFunction
    
    Return the value of the normalizing function for the given swap rate.
    
    Specified by:
    
    getValue in interface NormalizingFunction
    
    Parameters:
    
    swapRate - The desired swap rate
    
    Returns:
    
    The normalizing factor at the given swap rate.
  - getFirstDerivative
```
public double getFirstDerivative(double swapRate)
```
    Description copied from interface: NormalizingFunction
    
    Return the first derivative of the normalizing function at the given swap rate.
    
    Specified by:
    
    getFirstDerivative in interface NormalizingFunction
    
    Parameters:
    
    swapRate - The desired swap rate.
    
    Returns:
    
    The first derivative of the normalizing function at the given swap rate.
  - getSecondDerivative
```
public double getSecondDerivative(double swapRate)
```
    Description copied from interface: NormalizingFunction
    
    Return the second derivative of the normalizing function at the given swap rate.
    
    Specified by:
    
    getSecondDerivative in interface NormalizingFunction
    
    Parameters:
    
    swapRate - The desired swap rate.
    
    Returns:
    
    The second derivative of the normalizing function at the given swap rate.