min ( obj1 obj2 -- obj )
Factor handbook » The language » Objects » Linear order protocol

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Vocabulary
math.order

Inputs

obj1	an object
obj2	an object

Outputs

obj

an object

Word description
Outputs the smallest of two ordered values.

Notes
If one value is a floating point positive zero and the other is a negative zero, the result is undefined.

See also
max, supremum, infimum

Definition

IN: math.order

GENERIC: min ( obj1 obj2 -- obj )

Methods

USING: generic kernel math math.integers.private math.order ;

M: fixnum min
    over fixnum?
    [ fixnum-min ] [ M\ fixnum min (call-next-method) ] if ;
    inline


USING: generic kernel math math.floats.private math.order ;

M: float min
    over float?
    [ float-min ] [ M\ float min (call-next-method) ] if ;
    inline


USING: kernel math.order ;

M: object min [ before? ] most ; inline