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Keith,
what are you doing when you say:
cd23=Sum(<FONT
color=#0000ff>IIf(Change<0,<SPAN
class=721535502-14062003>b=Change),<FONT
color=#ff00ff>0),Len);
Why
wouldn't you say:
<FONT
face="Times New Roman">cd23=<FONT face="Times New Roman"
color=#0000ff>Sum(<FONT
face="Times New Roman" color=#0000ff>IIf<FONT
face="Times New Roman">(Change<<FONT face="Times New Roman"
color=#ff00ff>0,<FONT
face="Times New Roman" color=#0000ff>abs<FONT
face="Times New Roman">(Change),<FONT face="Times New Roman"
color=#ff00ff>0),Len);
-----Original
Message-----From: Keith Newhouse
[mailto:knewhous@xxxxxxxxxxxxxxx]Sent: Friday, June 13, 2003 10:48
PMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker] Code
help, please
<BLOCKQUOTE
>Here
is the Metastock code for Ehlers Smoothed RSI and below is my attempt in
AFL. The AFL code is obviously incorrect as it produces an entirely
different result. Could some one correct it for me,
please.KeithMetastock.len:=Input("No of
bars",1,100,14);smooth23:=(C+(2*Ref(C,-1))+(2*Ref(C,-2))+Ref(C,-3))/6;change:=ROC(smooth23,1,$);cu23:=Sum(If(change>0,change,0),len);cd23:=Sum(If(change<0,Abs(change),0),len);cu23/(cu23+cd23)AFLLen=10;smooth23=(C+(2*Ref(C,-1))+(2*Ref(C,-2))+Ref(C,-3))/6;Change=ROC(smooth23,1);cu23=Sum(IIf(Change>0,Change,0),Len);cd23=Sum(IIf(Change<0,b=Change,0),Len);SRSI=Cu23/(Cu23+Cd23);Plot(SRSI,"SRSI",colorRed,styleLine);Send
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