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Steve
I must admit that I am not sure thatI have
fully understand the difference between the MS PREV function and the Ref(xx,
-1).
In your translation of my code you have replaced
PREV by Ref() function.
Are you sure that is correct ?
Bernard Bourée<A
href="">bbouree@xxxx
<BLOCKQUOTE
>
----- Original Message -----
<DIV
>From:
Steve Wiser
To: <A title=amibroker@xxxxxxxxxx
href="">amibroker@xxxxxxxxxxxxxxx
Sent: Sunday, June 10, 2001 12:59
PM
Subject: Re: [amibroker] MS PREV
Bernard:Will this work for you. Remember as you
cut and paste, put this into notepad first to get the line breaks right. Then
cut and paste that into Amibroker. This appears to indicate when a
change in price direction may be eminent.Steveaa = C -
Ref(C,4);bb = Sum(Abs( C - ref(C,-1) ) ,4
);
/*Sum(Abs(ROC(C,1,$)),4);*/cc = (Abs((AA)/BB));dd =
((2/3)-(2/31))+(2/31);ee = ( CC*DD)^2 ;ff =
(C-Ref(C,-1));/*{Sig:= If( Cum(1) = 5,
Ref(C,-1)+EE*FF, PREV + EE * (C - PREV));}*/var1 = ee*ff+
Ref(C,-1);var2 = Ref(var1,-1)+EE*(C - Ref(var1,-1)
);var3 = IIf( Cum(1) == 5 , var1, var2);Graph1 =
var3;At 08:44 AM 6/10/01 +0200, you wrote:
Hi Tomasz
and Steve, Thank you for your
reply.Here is my
formula: aa= C -
Ref(C,4);<FONT face=arial
size=2>bb=Sum(Abs(Roc(C,1,$)),4)<FONT face=arial
size=2>cc=(Abs((AA)/BB))<FONT face=arial
size=2>dd=((2/3)-(2/31))+(2/31)<FONT face=arial
size=2>ee=(CC*DD)^2<FONT face=arial
size=2>ff=(C-Ref(C,-1))Sig:=If(Cum(1)=5,
Ref(C,-1)+EE*FF, PREV + EE * (C - PREV)) <FONT
face=arial size=2>Regards Bernard
BouréeYour
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