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Re: [amibroker] Using Symbol Information in AFL?



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Jayson,
In
CHANGES FOR VERSION 4.49.0
new function sign( x )
(x can be number or array).
Returns 1 if x is positive, returns -1 if x is negative, and returns 
0 if x is zero.

Dimitris Tsokakis
--- In amibroker@xxxxxxxxxxxxxxx, "Jayson" <jcasavant@xxxx> wrote:
> I have checked the help (both built in and web based) as well as 
the read me
> files....what is sign()? It appears to indicate a calculations 
value being
> <> 0 is this correct?
> 
> Regards,
> Jayson
> -----Original Message-----
> From: Gerard Carey [mailto:gcfinance@x...]
> Sent: Tuesday, March 30, 2004 3:58 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Re: Trend Quality Indicator....Why is it that?
> 
> 
> So the moral is;
> "Ensure you have curent updates installed"
> Thanks Anthony & Ed
> Regds Gerard
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Gerard Carey" <gcfinance@xxxx>
> wrote:
> Why is it that;
> In attempting to 'Apply' the above
> indicator, after copy/pasting into
> IB from the members area, I receive
> the error dialog box stating;
> 
> Line 35, Column 10:
> QIndicator = Trend/Noise;
> 
> Plot(sign(
> ---------^
> 
> Error 23.
> Syntax error
> 
> An explanation of what I see described as a 'Word Wrap' problem and
> ways
> of avoiding the same would also be much appreciated.
> 
> TIA
> Regds Gerard
> 
> http://www.fastmail.fm - The way an email service should be
> 
> 
> 
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