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Re: Parabolic



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just use the ELA he send a day later - works fine

rgds hans



> Dear Clyde, Unable to get the above to verify. Please Advise.
> 
> Best'
> cvmjr.
> 
> Study           : Trend Finder (LeeX4)
> 
> Last Edit       : 8/7/98
> Provided By : Andrew Abraham                   (c) Copyright 1998
> Modified By : Clyde Lee (SYTECH/FuturesMagic)  (c) Copyright 1998
> ********************************************************************
> }
> Inputs:         ATRMult(NumericSimple),
>                 ATRLeng(NumericSimple);
> Vars:           ATRVal(0),HHigh(H),LLow(L),Position(1),SAR(c);
> 
> If ATRLeng<>0 then begin
>    if High > HHigh then         HHigh = High;
>    if Low  < LLow then  LLow = Low;
>    ATRVal = WAverage(TrueRange,ATRLeng);
> 
>    if Position = 1 then begin
>       if Low  <= SAR and Low[1] <SAR then  Position = -1; {Reverse}
>    end
>    else begin
>       if High >= SAR and High[1]>SAR then  Position = +1; {Reverse}
>    end;
>    if Position = 1      then begin
>       if Position[1] <> 1 then begin
>          LLow = Low;
>          HHigh = High;
>          SAR = HHigh-ATRVal*ATRMult;
>       end
>       else begin
>          SAR = HHigh[1]-ATRVal*ATRMult;
>          If SAR[1]>SAR THEN SAR=SAR[1]*.9+SAR*.1;
>       end;
>    end
>    else If Position < 0 then begin
>       if  Position[1] <> -1 then begin
>          LLow = Low;
>          HHigh = High;
>          SAR = LLow+ATRVal*ATRMult;
>       end
>       else begin
>          SAR = LLow[1]+ATRVal*ATRMult;
>          If SAR[1]<SAR THEN SAR=SAR[1]*.9+SAR*.1;
>       end;
>    end;
>    LeeX4 = SAR*Sign(Position);
> End
> Else  LeeX4=C;
> 
> 
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> Clyde Lee   Chairman/CEO        (Home of SwingMachine)
> SYTECH Corporation              email:   <clydelee@xxxxxxx> 
> 7910 Westglen, Suite 105        Work:    (713) 783-9540
> Houston,  TX  77063             Fax:     (713) 783-1092     
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> 
>