Uses of Class
org.apache.commons.lang.math.Fraction

Packages that use Fraction

org.apache.commons.lang.math

Extends java.math for business mathematical classes.

Uses of Fraction in org.apache.commons.lang.math

Fields in org.apache.commons.lang.math declared as Fraction

static Fraction	Fraction.ZERO Fraction representation of 0.
static Fraction	Fraction.ONE Fraction representation of 1.
static Fraction	Fraction.ONE_HALF Fraction representation of 1/2.
static Fraction	Fraction.ONE_THIRD Fraction representation of 1/3.
static Fraction	Fraction.TWO_THIRDS Fraction representation of 2/3.
static Fraction	Fraction.ONE_QUARTER Fraction representation of 1/4.
static Fraction	Fraction.TWO_QUARTERS Fraction representation of 2/4.
static Fraction	Fraction.THREE_QUARTERS Fraction representation of 3/4.
static Fraction	Fraction.ONE_FIFTH Fraction representation of 1/5.
static Fraction	Fraction.TWO_FIFTHS Fraction representation of 2/5.
static Fraction	Fraction.THREE_FIFTHS Fraction representation of 3/5.
static Fraction	Fraction.FOUR_FIFTHS Fraction representation of 4/5.

Methods in org.apache.commons.lang.math that return Fraction

static Fraction	Fraction.getFraction(int numerator, int denominator) Creates a Fraction instance with the 2 parts of a fraction Y/Z.
static Fraction	Fraction.getFraction(int whole, int numerator, int denominator) Creates a Fraction instance with the 3 parts of a fraction X Y/Z.
static Fraction	Fraction.getReducedFraction(int numerator, int denominator) Creates a Fraction instance with the 2 parts of a fraction Y/Z.
static Fraction	Fraction.getFraction(double value) Creates a Fraction instance from a double value.
static Fraction	Fraction.getFraction(String str) Creates a Fraction from a String.
Fraction	Fraction.reduce() Reduce the fraction to the smallest values for the numerator and denominator, returning the result..
Fraction	Fraction.invert() Gets a fraction that is the invert (1/fraction) of this one.
Fraction	Fraction.negate() Gets a fraction that is the negative (-fraction) of this one.
Fraction	Fraction.abs() Gets a fraction that is the positive equivalent of this one.
Fraction	Fraction.pow(int power) Gets a fraction that is raised to the passed in power.
Fraction	Fraction.add(Fraction fraction) Adds the value of this fraction to another, returning the result in reduced form.
Fraction	Fraction.subtract(Fraction fraction) Subtracts the value of another fraction from the value of this one, returning the result in reduced form.
Fraction	Fraction.multiplyBy(Fraction fraction) Multiplies the value of this fraction by another, returning the result in reduced form.
Fraction	Fraction.divideBy(Fraction fraction) Divide the value of this fraction by another, returning the result in reduced form.

Methods in org.apache.commons.lang.math with parameters of type Fraction

Fraction	Fraction.add(Fraction fraction) Adds the value of this fraction to another, returning the result in reduced form.
Fraction	Fraction.subtract(Fraction fraction) Subtracts the value of another fraction from the value of this one, returning the result in reduced form.
Fraction	Fraction.multiplyBy(Fraction fraction) Multiplies the value of this fraction by another, returning the result in reduced form.
Fraction	Fraction.divideBy(Fraction fraction) Divide the value of this fraction by another, returning the result in reduced form.