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Re: [amibroker] Please help with Premarket Volume analysis



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what exactly are you trying to calculate?

The loop is an array processing method and will require array
identifiers, see the help files for this

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Graham
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On 12/10/05, gunovanengel <gunovanengel@xxxxxx> wrote:
> Hi Guys,
>
> Need help with a premarket volume analysis.
> I would like to write an afl that will only total the premarket
> volume. The code I have so far does not work. Any suggestions?
>
> Regards
> Guno
> ==================== Code ==================================
>
> PreMarket         = TimeNum() >= 80000 AND TimeNum() <= 92500;
>
> TimeFrameSet(in1Minute );
>
> PreMarketVolume = 0;
>  if(LastValue(PreMarket))
>   do
>   {
>      PreMarketVolume = PreMarketVolume + Volume;
>   } while( (BarsSince(timenum() == 80000) > 0);
>
> TimeFrameRestore();
> PreMarketVolume = TimeFrameExpand( PreMarketVolume ,in1Minute);
>
>
>
>
>
>
>
>
>
> Please note that this group is for discussion between users only.
>
> To get support from AmiBroker please send an e-mail directly to
> SUPPORT {at} amibroker.com
>
> For other support material please check also:
> http://www.amibroker.com/support.html
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>


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