Issue 21 in ocaml-extlib: Array.exists is slower than List.exists

[codesite...@google.com]

Status: Accepted
Owner: ygrekher...@gmail.com
Labels: Type-Enhancement Milestone-Release1.6 Performance

New issue 21 by ygrekher...@gmail.com: Array.exists is slower than
List.exists
http://code.google.com/p/ocaml-extlib/issues/detail?id=21

Allocates too much (ocamlopt problem?), the implementation below is
noticeably faster :

let array_exists p xs =
try
for i = 0 to Array.length xs - 1 do
if p xs.(i) then raise Exit
done; false
with Exit -> true

[codesite...@google.com]

Updates:
Status: Fixed

Comment #1 on issue 21 by ygrekheretix: Array.exists is slower than
List.exists
http://code.google.com/p/ocaml-extlib/issues/detail?id=21

This issue was closed by revision r425.

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