Rational

A rational number, always in reduced form. Supports basic arithmetic.

struct Rational {

this(Rational f);

this(long numerator, long denominator);

string toString();

Rational opAssign(T other);

Rational opAssign(T n);

Rational opBinary(T o);

Rational opOpAssign(T o);

Rational opOpAssign(T o);

Rational opUnary();

Rational opUnary();

bool opEquals(T y);

bool opEquals(T o);

int opCmp(T o);

int opCmp(T o);

Rational inverse();

}

Constructors

this this(long n): Construct a Rational from an integer.
this this(Rational f): Construct a Rational from another Rational.
this this(long numerator, long denominator): Construct a Rational from numerator and denominator.

Members

Functions

inverse Rational inverse()
opAssign Rational opAssign(T other): Assign with another Rational.
opAssign Rational opAssign(T n): Assign with an integer.
opBinary Rational opBinary(T o): Undocumented in source. Be warned that the author may not have intended to support it.
opCast T opCast(): Cast to floating point.
opCmp int opCmp(T o): Undocumented in source. Be warned that the author may not have intended to support it.
opCmp int opCmp(T o): Undocumented in source. Be warned that the author may not have intended to support it.
opEquals bool opEquals(T y): Undocumented in source. Be warned that the author may not have intended to support it.
opEquals bool opEquals(T o): Undocumented in source. Be warned that the author may not have intended to support it.
opOpAssign Rational opOpAssign(T o): Undocumented in source. Be warned that the author may not have intended to support it.
opOpAssign Rational opOpAssign(T o): Undocumented in source. Be warned that the author may not have intended to support it.
opUnary Rational opUnary(): Undocumented in source. Be warned that the author may not have intended to support it.
opUnary Rational opUnary(): Undocumented in source. Be warned that the author may not have intended to support it.
toString string toString(): Converts to pretty string.

Variables

denom long denom;: Denominator.
num long num;: Numerator.

Bugs

Remove this module once std.rational is here.

Meta

Source

See Implementation

gfm math rational structs

Rational