Hello Claus,

Monday, March 12, 2007, 6:03:28 PM, you wrote:

>     readMatrix calls index:  16s
>     readMatrix calls myindex:  9s

> so just calling an in-module copy of the default code for index, with 
> bounds-check,
> is almost as fast as calling unsafeIndex, and almost twice as fast as calling 
> the official
> index..

moreover, look at +RTS -s results. i'm pretty sure that you will find
huge difference in memory allocation :)

-- 
Best regards,
 Bulat                            mailto:[EMAIL PROTECTED]

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