At 07:33 AM 3/3/05 -0800, $Bill Luebkert wrote:
>I tried 3 different lengths of $text and substr is the clear winner.
>Longest string:
> Rate RE substr
>RE 916926/s -- -70%
>substr 3076923/s 236% --
That's very interesting, I ran ur exact code (except for $x++) and I got a
much smaller difference.
Rate RE substr
RE 1336898/s -- -3%
substr 1381215/s 3% --
27 seconds
Rate RE substr
RE 1319261/s -- -9%
substr 1445087/s 10% --
26 seconds
I have build 811 on Celeron 1.4GHz. Do u have some optimization that
drastically speeds up substr?
--
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