interval-2/ ( i1 -- i2 )
Factor handbook » The language » Numbers » Intervals » Interval arithmetic
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Vocabulary
math.intervals

Inputs
i1an interval


Outputs
i2an interval


Word description
Shifts an interval to the right by one bit.

Definition
IN: math.intervals

: interval-2/ ( i1 -- i2 ) -1 [a,a] interval-shift ;