chickadee » srfi-179 » interval-lower-bounds->vector

interval-lower-bounds->vector intervalprocedure
interval-upper-bounds->vector intervalprocedure

If interval is an interval built with

(make-interval lower-bounds upper-bounds)

then interval-lower-bounds->vector returns a copy of lower-bounds and interval-upper-bounds->vector returns a copy of upper-bounds. It is an error to call interval-lower-bounds->vector or interval-upper-bounds->vector if interval does not satisfy these conditions.