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[Caml-list] interesting array efficiency observations
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Date: 2004-05-08 (21:21)
From: Yamagata Yoriyuki <yoriyuki@m...>
Subject: Re: [Caml-list] interesting array efficiency observations
Subject: [Caml-list] interesting array efficiency observations
Date: Sat, 8 May 2004 11:13:09 -0700

> I was investigating the use of 1-D bigarray's vs Array and noticed
>  that the 1-D bigarray using c_layout seems to be slower than Array.
> Is this an expected result ?

Yes, it is expected, since a.{j} expands a call of a C function, while
a.(j) expands inlined assembly codes.

Yamagata Yoriyuki

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