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[amibroker] Re: roc of MA



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You may do it directly, ROC is applied on arrays
http://www.amibroker.com/guide/afl/afl_view.php?id=126
DT
--- In amibroker@xxxxxxxxxxxxxxx, "Fred <fctonetti@xxxx>" 
<fctonetti@xxxx> wrote:
> Price being an array you fill in ...
> 
> MALen = 10;
> ROCLen = 10;
> 
> XMA = MA(Price, MALen);
> 
> ROCMA = 100 * (XMA - Ref(XMA, -ROCLen)) / Ref(XMA, -ROCLen)
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Rik Rasmussen" <hrasmussen@xxxx> 
> wrote:
> > Is it possible to do an ROC (isn't this same as momentum?) of an 
MA 
> instead
> > of price?
> > Rik Rasmussen


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