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[amibroker] Re: Metastock "PREV" equivalent



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variable=0;
for(i=1;i<BarCount;i++)
{
.....
variable = variable + change;
.....
}


--- In amibroker@xxxxxxxxxxxxxxx, Keith McCombs <kmccombs@xxx> wrote:
>
> See *Ref( ARRAY, /period/ ).  *The close 10 bars previously would be 
> Ref(C, -10).
> 
> walkegra wrote:
> >
> > Does anyone know how to code the equivalent of Metastock's "PREV"
> > function in Amibroker?
> >
> > (PREV allows you to create self-referencing formulas. A self
> > referencing formula is one that is able to reference the "previous"
> > period's value of itself.)
> >
> >
>