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Packages that use Fraction | |
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org.apache.commons.math.fraction | Fraction number type and fraction number formatting. |
Uses of Fraction in org.apache.commons.math.fraction |
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Fields in org.apache.commons.math.fraction declared as Fraction | |
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static Fraction |
Fraction.ONE
A fraction representing "1 / 1". |
static Fraction |
Fraction.ZERO
A fraction representing "0 / 1". |
Methods in org.apache.commons.math.fraction that return Fraction | |
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Fraction |
Fraction.abs()
Returns the absolute value of this fraction. |
Fraction |
Fraction.add(Fraction fraction)
Adds the value of this fraction to another, returning the result in reduced form. |
Fraction |
Fraction.divide(Fraction fraction)
Divide the value of this fraction by another. |
static Fraction |
Fraction.getReducedFraction(int numerator,
int denominator)
Creates a Fraction instance with the 2 parts
of a fraction Y/Z. |
Fraction |
Fraction.multiply(Fraction fraction)
Multiplies the value of this fraction by another, returning the result in reduced form. |
Fraction |
Fraction.negate()
Return the additive inverse of this fraction. |
Fraction |
FractionFormat.parse(String source)
Parses a string to produce a Fraction object. |
Fraction |
FractionFormat.parse(String source,
ParsePosition pos)
Parses a string to produce a Fraction object. |
Fraction |
ProperFractionFormat.parse(String source,
ParsePosition pos)
Parses a string to produce a Fraction object. |
Fraction |
Fraction.reciprocal()
Return the multiplicative inverse of this fraction. |
Fraction |
Fraction.subtract(Fraction fraction)
Subtracts the value of another fraction from the value of this one, returning the result in reduced form. |
Methods in org.apache.commons.math.fraction with parameters of type Fraction | |
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Fraction |
Fraction.add(Fraction fraction)
Adds the value of this fraction to another, returning the result in reduced form. |
Fraction |
Fraction.divide(Fraction fraction)
Divide the value of this fraction by another. |
StringBuffer |
FractionFormat.format(Fraction fraction,
StringBuffer toAppendTo,
FieldPosition pos)
Formats a Fraction object to produce a string. |
StringBuffer |
ProperFractionFormat.format(Fraction fraction,
StringBuffer toAppendTo,
FieldPosition pos)
Formats a Fraction object to produce a string. |
static String |
FractionFormat.formatFraction(Fraction f)
This static method calls formatFraction() on a default instance of FractionFormat. |
Fraction |
Fraction.multiply(Fraction fraction)
Multiplies the value of this fraction by 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. |
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