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Fisher-Yates Shuffle | |
| Type: Function |
Category: Other |
| License: Other |
Language: Other Language |
| Description: The Fisher-Yates shuffle (aka Knuth Shuffle) in OCaml. | |
Versions Of This Snippet:
| Snippet ID | Download Version | Date Posted | Author | Delete |
|---|---|---|---|---|
| 1 | 1.0 | 2008-08-03 23:10 | Martin Bishop |
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Latest Snippet Version: 1.0
let shuffle a = for n = ((Array.length a) - 1) downto 0 do Random.self_init (); let k = Random.int (n + 1) in let temp = a.(n) in a.(n) <- a.(k); a.(k) <- temp done
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