From: 沈胜宇 <syshen@nudt.edu.cn>
To: caml-list <caml-list@inria.fr>
Subject: [Caml-list] [OCAML]:: the cost of List.length
Date: Sun, 14 Apr 2013 21:23:28 +0800 (GMT+08:00) [thread overview]
Message-ID: <1cbcde35.47c9.13e08b6f72a.Coremail.syshen@nudt.edu.cn> (raw)
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Dear all:
I have a program that run very fast.
Recently, I add a call to List.length to this old program's inner loop, which make it significantly slower.
So what is the cost of List.length, is it liner to the size of the list? or is a const?
Shen
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next reply other threads:[~2013-04-14 13:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-14 13:23 沈胜宇 [this message]
2013-04-14 13:32 ` Malcolm Matalka
2013-04-15 6:29 ` David House
2013-04-15 11:05 ` 沈胜宇
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