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[a,a] ( a -- interval )
Factor documentation > Factor handbook > The language > Numbers > Intervals > Creating intervals
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Vocabulary
math.intervals

Inputs and outputs
aa real
intervalan 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