Fraction

java.lang.Object
- net.imglib2.util.Fraction

public class Fraction
extends java.lang.Object

Implements the concept of fractions

Field Summary

Fields
Modifier and Type Field Description

(package private) long denominator

(package private) long numerator

Constructor Summary

Constructors
Constructor	Description
`Fraction()`	Instantiate a `Fraction` with a value of 1
`Fraction(long numerator, long denominator)`	Creates a new fraction with the respective values

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Fraction`	`clone()`
`void`	`div(Fraction fraction)`
`long`	`getDenominator()`
`long`	`getNumerator()`
`double`	`getRatio()`
`void`	`invert()`	Inverts this fraction by exchanging numerator and denominator
`void`	`mul(Fraction fraction)`
`long`	`mulCeil(long value)`	Multiply the value with this fraction.

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

- Field Detail
  - numerator
```
long numerator
```
  - denominator
```
long denominator
```
- Constructor Detail
  - Fraction
```
public Fraction(long numerator,
                long denominator)
```
    Creates a new fraction with the respective values
    
    Parameters:
    
    numerator - (above fraction bar)
    
    denominator - (below fraction bar)
  - Fraction
```
public Fraction()
```
    Instantiate a Fraction with a value of 1
- Method Detail
  - getNumerator
```
public long getNumerator()
```
    Returns:
    
    - the numerator (above the fraction bar)
  - getDenominator
```
public long getDenominator()
```
    Returns:
    
    - the denominator (below the fraction bar)
  - getRatio
```
public double getRatio()
```
    Returns:
    
    - an estimate of the ratio in double, i.e. numerator/denominator
  - invert
```
public void invert()
```
    Inverts this fraction by exchanging numerator and denominator
  - mul
```
public void mul(Fraction fraction)
```
  - div
```
public void div(Fraction fraction)
```
  - mulCeil
```
public long mulCeil(long value)
```
    Multiply the value with this fraction. Return the ceiled value (e.g. 10.2 = 11) if the result is a fraction.
    
    Parameters:
    
    value -
    
    Returns:
  - clone
```
public Fraction clone()
```
    Overrides:
    
    clone in class java.lang.Object