[a,a] ( a -- interval )
Factor handbook » The language » Numbers » Intervals » Creating intervals

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Vocabulary
math.intervals

Inputs

a

a real

Outputs

interval

an interval

Word description
Creates a new interval consisting of a single point.

Definition

USING: kernel ;

IN: math.intervals

: [a,a] ( a -- interval ) closed-point dup <interval> ;
    foldable flushable