Hi Gustavo,
oh YEAH - WHOW...what a *MACHINE* ! :) 8)
Thanks a lot!
Cheers
Meino
Gustavo Massaccesi [16-12-03 03:18]:
> I suggest to use the current-pseudo-random-generator, because otherwise the
> shuffle/seed will change globally the random sequence of all the program.
> For example:
>
>
I suggest to use the current-pseudo-random-generator, because otherwise the
shuffle/seed will change globally the random sequence of all the program.
For example:
;---
#lang racket
;; shuffle/seed : list? integer -> list?
(define (shuffle/seed lst seed)
(random-seed seed)
(shuffle lst))
(def
Daniel Feltey [16-12-02 09:28]:
> I think something like this works:
>
> ;; shuffle/seed : list? integer -> list?
> (define (shuffle/seed lst seed)
> (random-seed seed)
> (shuffle lst))
>
> > (define a-list (list 1 2 3 4 5 6 7 8 9 10))
> > (shuffle/seed a-list 0)
> '(3 4 9 8 5 1 10 7 6 2)
>
I think something like this works:
;; shuffle/seed : list? integer -> list?
(define (shuffle/seed lst seed)
(random-seed seed)
(shuffle lst))
> (define a-list (list 1 2 3 4 5 6 7 8 9 10))
> (shuffle/seed a-list 0)
'(3 4 9 8 5 1 10 7 6 2)
> (shuffle/seed a-list 0)
'(3 4 9 8 5 1 10 7 6 2)
> (sh
Hi,
is there a racket function, which shuffles a list of items
based on a seed value...that is: Same seed value results in
same shuffle results?
Cheers
Meino
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