[ascoders] Re: If Statements Performance
- From: <actionscript@xxxxxxxxxxxx>
- To: <ascoders@xxxxxxxxxxxxx>
- Date: Wed, 28 Jan 2004 22:33:16 +0100
Wieso sollte er ?
Es kann doch sein,
das der Ausdruck durch den Rest noch falsch wird
mfg r.
----- Original Message -----
From: "André Michelle" <am@xxxxxxxxxxxxxxxxxx>
To: <ascoders@xxxxxxxxxxxxx>
Sent: Wednesday, January 28, 2004 9:35 PM
Subject: [ascoders] If Statements Performance
> noch eine Performancesache:
>
> var ms = getTimer();
> a = b = c = d = e = 2;
>
> test = function () {
> if ( a > 0 && b > 0 && c > 0 && d > 0 && e > 0 ) return; // ~590
> /*if ( a > 1 ) return; // ~390
> if ( b > 2 ) return;
> if ( c > 3 ) return;
> if ( d > 4 ) return;
> if ( e > 5 ) return;*/
> }
>
> for ( var i = 0 ; i < 10000 ; i++ ) {
> test();
> }
>
> trace ( getTimer() - ms );
>
> Das wundert mich. Ich dachte er würde schon bei der ersten Bedingung
> abbrechen. Eigentlich sollten beide gleich schnell sein.
>
> --
> aM
>
> ------------------------------------------------------
> Archiv : http://www.freelists.org/archives/ascoders/
> Optionen : http://www.freelists.org/list/ascoders
> ------------------------------------------------------
>
------------------------------------------------------
Archiv : http://www.freelists.org/archives/ascoders/
Optionen : http://www.freelists.org/list/ascoders
------------------------------------------------------
- Follow-Ups:
- [ascoders] Re: If Statements Performance
- From: Florian Krüsch
- [ascoders] AW: Re: If Statements Performance
- From: Andre Seifert
- References:
- [ascoders] Re: Flash Game Dev Liste(D) ?
- From: Jursa, Jan (init)
- [ascoders] Re: Flash Game Dev Liste(D) ?
- From: Kiko
- [ascoders] Re: super
- From: Ralf Siegel
- [ascoders] Re: super
- From: Ralf Siegel
- [ascoders] Namespaces
- From: André Michelle
- [ascoders] If Statements Performance
- From: André Michelle
Other related posts:
- » [ascoders] If Statements Performance
- » [ascoders] Re: If Statements Performance
- » [ascoders] Re: If Statements Performance
- » [ascoders] Re: If Statements Performance
- » [ascoders] Re: If Statements Performance
- » [ascoders] Re: If Statements Performance
- [ascoders] Re: If Statements Performance
- From: Florian Krüsch
- [ascoders] AW: Re: If Statements Performance
- From: Andre Seifert
- [ascoders] Re: Flash Game Dev Liste(D) ?
- From: Jursa, Jan (init)
- [ascoders] Re: Flash Game Dev Liste(D) ?
- From: Kiko
- [ascoders] Re: super
- From: Ralf Siegel
- [ascoders] Re: super
- From: Ralf Siegel
- [ascoders] Namespaces
- From: André Michelle
- [ascoders] If Statements Performance
- From: André Michelle