FailureRate (jreliability v2.0 API)

java.lang.Object
- org.jreliability.function.FailureRate

```
public class FailureRate
extends java.lang.Object
```
The FailureRate determines the failure rate lambda of a given ReliabilityFunction and is defined as
lambda(x) = f(x) / R(x).

Field Summary

Fields
Modifier and Type	Field	Description
`protected DensityFunction`	`densityFunction`	The used `DensityFunction` to determine `f(x)`.
`protected ReliabilityFunction`	`reliabilityFunction`	The `ReliabilityFunction` for which the `FailureRate` is to determine.

Constructor Summary

Constructors
Constructor Description

FailureRate(ReliabilityFunction reliabilityFunction)
Constructs a FailureRate with a given ReliabilityFunction .

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`getY(double x)`	Returns the failure rate `lambda` `lambda(x) = f(x) / R(x)` of the `ReliabilityFunction` at the `x`-value.

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

- Field Detail
  - reliabilityFunction
```
protected final ReliabilityFunction reliabilityFunction
```
    The ReliabilityFunction for which the FailureRate is to determine.
  - densityFunction
```
protected final DensityFunction densityFunction
```
    The used DensityFunction to determine f(x).
- Constructor Detail
  - FailureRate
```
public FailureRate(ReliabilityFunction reliabilityFunction)
```
    Constructs a FailureRate with a given ReliabilityFunction .
    
    Parameters:
    
    reliabilityFunction - the reliabilityFunction
- Method Detail
  - getY
```
public double getY(double x)
```
    Returns the failure rate lambda lambda(x) = f(x) / R(x) of the ReliabilityFunction at the x-value.
    
    Parameters:
    
    x - the x value
    
    Returns:
    
    the failure rate at value x