>fraction ( a/b -- a b )
Factor handbook » The language » Numbers » Rational numbers
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Vocabulary
math

Inputs
a/ba rational


Outputs
aan integer
ba positive integer


Word description
Extracts the numerator and denominator of a rational number.

Definition
IN: math

GENERIC: >fraction ( a/b -- a b )


Methods
USING: math ;

M: integer >fraction 1 ; inline


USING: kernel math ;

M: ratio >fraction [ numerator ] [ denominator ] bi ; inline