GBBopen 1.5 Reference -- make-interval

make-interval

make-interval start end &optional type-specifier => new-interval [Function]

Purpose
Create a new interval of type type-specifier.

Package :gbbopen

Module :gbbopen-core

Arguments and values

start		A number
end		A number
type-specifier		One of: `cons`, `list`, or `array`. (Default is `cons`.)
new-interval		An interval

Returns
The new interval.

Examples

  > (make-interval 2 5)
  (2 . 5)
  > (make-interval 2 5 'list)
  (2 5)
  > (make-interval 2 5 'cons)
  (2 . 5)
  > (make-interval 2 5 'array)
  #(2 5)
  >

The GBBopen Project

make-interval