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Herman,
According to the definition
hhv( ARRAY, periods )
RETURNS ARRAY
FUNCTION Calculates the highest value in the ARRAY over the
preceding periods (periods includes the current day).
we have to compare the current value to all the m previous values and
save, in each comparison, the max[min] value.
m=10;
x=HHV(C,m);xx=LLV(C,m);
Plot(C,"C",5,1);
h1=C;L1=C;
for(i=1;i<m;i++)
{
h1=Max(h1,Ref(C,-i));
L1=Min(L1,Ref(C,-i));
}
Plot(x,"HHV",1,1);Plot(h1,"HHV1",4,8);
Plot(xx,"LLV",1,1);Plot(L1,"LLV1",7,8);
Dimitris
--- In amibroker@xxxxxxxxxxxxxxx, "Herman van den Bergen"
<psytek@xxxx> wrote:
> Hello,
>
> would anybody have a low level afl looping implementation for the
HHV()
> and/or LLV() functions?
>
> Many thanks for any code you may have!!
>
> herman
>
>
>
> [Non-text portions of this message have been removed]
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