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Re: [amibroker] BarsSince Question



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Barssince needs a condition
A1=BarsSince(h==HHV(C,126));

-- 
Cheers
Graham Kav
AFL Writing Service
http://www.aflwriting.com




2009/3/29 Steve Dugas <sjdugas@xxxxxxxxxxx>:
> First it finds the HHV(C,126).  Presumably that will be a positive number
> ( i.e., TRUE ) on every bar, including the current bar, so BarsSince reports
> 0 bars since it was last true. Plotting the arrays can show you step-by-step
> how it arrives there...
>
> Steve D
>
> ----- Original Message -----
> From: "steve_almond" <me@xxxxxxxxxxxxxxxxxxxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Saturday, March 28, 2009 10:10 AM
> Subject: [amibroker] BarsSince Question
>
>
>>I was trying to calculate the number of bars since the highest close of the
>>last 126 trading days.
>>
>> This seems to work:
>>
>> A1=(HHVBars(C,126));
>>
>> But this doesn't (it always returns 0):
>>
>> A1=BarsSince(HHV(C,126));
>>
>> Why does that not work?
>>
>> Steve


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