Re: [PATCH] array_pop and array_shift (#16063, #16068)
| From: | Rasmus Lerdorf | Date: | Tue, 30 Jul 2002 07:12:17 +0000 |
| Subject: | Re: [PATCH] array_pop and array_shift (#16063, #16068) | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-86328@lists.php.net to get a copy of this message | ||
You have full karma to fix this. What makes you think you don't?
On Tue, 30 Jul 2002, Brad LaFountain wrote:
> Along with fixing this bugs (16063 and 16068) I signifintly increased the
> preformance of array_pop and array_shift.
>
> Here are some times on a 1.2ghz athlon.
> <?
> $t = array_fill(0, $size, "test");
> for($i = 0;$i < $size;$i++)
> array_pop($t);
> ?>
>
> Before:
> $size = 2000; //1.633s
> $size = 4000; //8.942s
> $size = 6000; //24.005s
> $size = 10000; //1m13.986s
>
> After:
> $size = 2000; //0.050s
> $size = 4000; //0.060s
> $size = 6000; //0.081s
> $size = 10000; //0.090s
>
> I still would like to see the functions array_unshift, array_splice and
> array_pad looked into to increase preformance too.
>
> I thought i had karma but it seems i don't. So can someone ither give me the
> karma or patch it themselves.
>
> -brad
>
>
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