[amibroker] Safezone Stop

["russ_shor" <russ_shor@xxxxxxxxxxxx>]

Hi all

I'm trying to chart Elder's Safezone Stop. This is what I've got so 
far:

B=Low;
B1=Ref(Low,-1);

Y=IIf(B>B1,B-B1,0);
Y1=Sum(Y,10);
Y2=IIf(B1<B,1,0);
Y3=Sum(Y2,10);
Y4=Y1/Y3;
Y5=B-(2*Y4);

I'm having trouble with Y1: summing "B-B1" from Y, and trouble with 
Y3: summing the variable's true value. Any suggestions?

Thanks very much.

Russ 


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