Re: [amibroker] AFL: Slope of a moving average (curve) v. a straight line (for ex. a trendline)

[Graham <kavemanperth@xxxxxxxxx>]

try this
Slope = ROC(MA(C,10),1);

On 7/8/05, Harold Harper <harold@xxxxxxxxxxxxx> wrote:
> Is it possible using AFL to calculate the slope of, for example, a
> moving average? See:
> 
> http://cstl.syr.edu/fipse/GraphB/Unit8/Unit8a.html
> 
> Calculating the slope of the line tangent to the curve should be, I'm
> assuming, straightfoward. I'm guessing the thornier question is how to
> find the line that is tangent to a particular day or period.
> 
> Thoughts or suggestions?
> 
> Thanks.
> 
> Harold Harper
> harold@xxxxxxxxxxxxx
> 
> 
> 
> 
> 
> 
> 
> Please note that this group is for discussion between users only.
> 
> To get support from AmiBroker please send an e-mail directly to
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> For other support material please check also:
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-- 
Cheers
Graham
http://e-wire.net.au/~eb_kavan/


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