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David:
Steve is right: HOLD function is the one you are looking for.
Best regards,
Tomasz Janeczko
===============
AmiBroker - the comprehensive share manager.
http://www.amibroker.com
----- Original Message -----
From: "Steve Wiser" <slwiserr@xxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Sunday, May 13, 2001 12:31 PM
Subject: Re: [amibroker] ref
> David:
>
> Check out the function "Hold". I think this will do what you are asking.
>
> Steve
>
>
> HOLD:
>
> SYNTAX hold( EXPRESSION, periods ) RETURNS ARRAY FUNCTION
>
> Extends a "true" result of EXPRESSION for the specified number of periods.
>
> This true result is held true over the number of periods specified even if
> a "false" result is generated.
>
> EXAMPLE hold( cross(rsi(14),70),5 )
>
>
> At 08:29 PM 5/13/01 +1000, you wrote:
> >TJ is there a way for ami to look for a condition true over xn periods
> >
> >eg
> >
> >ref(cross (ma(close, 10 ),ema (close, 30)),-10)>0;
> >
> >so that ami look for the true condition over the last 10 periods
> >no just 10 periods ago ?
> >
> >may have asked this before
> >
> >
> >Thanks David
> >
> >Your use of Yahoo! Groups is subject to the
> ><http://docs.yahoo.com/info/terms/>Yahoo! Terms of Service.
>
>
>
>
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>
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