[racket-dev] Feature request: Vector-sort
Also:
(require data/heap)
heap-sort!
2012/7/30, Eli Barzilay <eli at barzilay.org>:
> A few minutes ago, Harry Spier wrote:
>> I would find a sort function for vectors very useful.
>
> Actually, the `sort' code uses a vector to do its work, which is
> initialized from the input list. But it doesn't help much to make it
> deal with vectors too, since the vector that is used for the sorting
> work needs to be bigger than the input -- so to sort a vector you'd
> still need to create a copy. Given that, you can usually just do the
> usual (list->vector (sort (vector->list v) <)).
>
> --
> ((lambda (x) (x x)) (lambda (x) (x x))) Eli Barzilay:
> http://barzilay.org/ Maze is Life!
> _________________________
> Racket Developers list:
> http://lists.racket-lang.org/dev
>
--
Inviato dal mio dispositivo mobile