Re: ZigZag Validity by Spyros Raftopoulus

["Theo Lockefeer" <sky40912@xxxxxxxxx>]

Pierre :

Thanks  a lot !

i entered "your" version below and it doesnot give
errors so it looks like OK now.
Have to study the usefullness of course :)
Do you already have any opinion about that ?

Thanks again

Theo Lockefeer




----- Original Message -----
From: "Pierre Tremblay" <pt2000@xxxxxxxxxxxxxxxx>
To: <metastock@xxxxxxxxxxxxx>
Sent: Thursday, August 29, 2002 9:06 PM
Subject: Re: ZigZag Validity by Spyros Raftopoulus


> Theo,
>
> I entered the codes of the ZigZag Validity indicator from TASC August
> 2002 and it seems ok.
>
> ZigZag Validity :
>
> perc:=Input("Percent",0.2,100,10);
>
>  Z:=Zig(CLOSE,perc,%);
>  last:=ValueWhen(1,( Z > Ref(Z,-1) AND Ref(Z,-1) < Ref(Z,-2))
>  OR
>  (Z < Ref(Z,-1) AND Ref(Z,-1) > Ref(Z,-2)),
>  Ref(Z,-1));
>
>  pc:=(CLOSE-last) * 100 / last;
>  pc:= Abs(pc);
>
>  SD:=(z > Ref(z,-1) AND Ref(z,-1) > Ref(z,-2))
>  OR
>  (z < Ref(z,-1) AND Ref(z,-1) < Ref(z,-2));
>
>  res:=If(pc >= perc ,1,0);
>  If(Alert(res,2) AND SD,1,res)
>
> Pierre Tremblay
>
>
> Theo Lockefeer a écrit :
>
> > Hello friends, Did someone manage to get the formaula on page 30 of
> > August Stocks and Commodities to work OK in Metastock 6.52 ? I get an
> > error when i type the formula in IndicatorBuilder. Thanks  Theo
>
>
>