Fraction class - more library

Constructors

Fraction(int numerator, [int denominator = 1]): Creates a fraction from a numerator and an optional denominator.
factory
Fraction.fromDouble(num value, {int maxDenominator = 1000000000, double absoluteError = 0.0}): Creates an approximate fraction from a floating point value.
factory

a → int: Returns the numerator of the fraction.
final
b → int: Returns the denominator of the fraction.
final
denominator → num: Alternative way to access the denominator of the fraction.
no setter
hashCode → int: The hash code for this object.
no setteroverride
isFinite → bool: Tests if this fraction is finite.
no setter
isInfinite → bool: Tests if this fraction is infinite.
no setter
isNaN → bool: Tests if this fraction is not defined.
no setter
isNegative → bool: Tests if this fraction is negative.
no setter
numerator → num: Alternative way to access the numerator of the fraction.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sign → int: Returns the sign of this fraction.
no setter

abs() → Fraction: Returns the absolute value of this fraction.
ceil() → int: Ceils this fraction to an integer.
closeTo(Fraction other, num epsilon) → bool: Tests if this object is close to another object.
override
compareTo(Fraction other) → int: Compares this object to another object.
override
floor() → int: Floors this fraction to an integer.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
pow(int n) → Fraction: Returns the power of this fraction.
reciprocal() → Fraction: Returns the multiplicative inverse of this fraction.
round() → int: Rounds this fraction to an integer.
toDouble() → double: Converts this fraction to a double.
toInt() → int: Converts this fraction to an integer.
toString() → String: A string representation of this object.
override
truncate() → int: Truncates this fraction to an integer.

operator *(Object other) → Fraction: Returns the multiplication of this fraction and other.
operator +(Object other) → Fraction: Returns the sum of this fraction and other.
operator -(Object other) → Fraction: Returns the difference of this fraction and other.
operator /(Object other) → Fraction: Returns the division of this fraction and other.
operator <(Fraction other) → bool: inherited
operator <=(Fraction other) → bool: inherited
operator ==(Object other) → bool: The equality operator.
override
operator >(Fraction other) → bool: inherited
operator >=(Fraction other) → bool: inherited
operator unary-() → Fraction: Returns the negation of this fraction.

positive → Iterable<Fraction>: Infinite iterable over all positive fractions.
no setter

farey(int n, {bool ascending = true}) → Iterable<Fraction>: Iterable over the Farey sequence of order n.
tryParse(String source) → Fraction?: Parses source as a Fraction. Returns null in case of a problem.