Re: [EquisMetaStock Group] Re: HEIKIN-ASHI CANDLESTICK OSCILLATOR

["Roy Larsen" <rlarsen@xxxxxxxxxx>]

Thanks for that.

 

Users who want to avoid the PREV function will find that by changing the PREV lines, as in this modified version, that the formula executes somewhat faster.

 

Regards

 

Roy

 

{HACO Sylvain Vervoort}
avg:=Input("Up TEMA average: ",1,100,34);
avgdn:=Input("Down TEMA Average: ",1,100,34);
haOpen:=Wilders(Ref((O+H+L+C)/4,-1),2);
haC:=((O+H+L+C)/4+haOpen+Max(H,haOpen)+Min(L,haOpen))/4;
TMA1:= Tema(haC,avg);
TMA2:= Tema(TMA1,avg);
Diff:= TMA1 - TMA2;
ZlHa:= TMA1 + Diff;
TMA1:= Tema((H+L)/2,avg);
TMA2:= Tema(TMA1,avg);
Diff:= TMA1 - TMA2;
ZlCl:= TMA1 + Diff;
ZlDif:=ZlCl-ZlHa;
keep1:=Alert(haC>=haOpen,2);
keep2:=ZlDif>=0;
keeping:=(keep1 OR keep2);
keepall:=keeping OR (Ref(keeping,-1) AND (C>=O) OR C>=Ref(C,-1));
keep3:=(Abs(C-O)<(H-L)*.35 AND H>=Ref(L,-1));
utr:=Keepall OR (Ref(keepall,-1) AND keep3);
TMA1:= Tema(haC,avgdn);
TMA2:= Tema(TMA1,avgdn);
Diff:= TMA1 - TMA2;
ZlHa:= TMA1 + Diff;
TMA1:= Tema((H+L)/2,avgdn);
TMA2:= Tema(TMA1,avgdn);
Diff:= TMA1 - TMA2;
ZlCl:= TMA1 + Diff;
ZlDif:=ZlCl-ZlHa;
keep1:=Alert(haC<haOpen,2);
keep2:=ZlDif<0;
keep3:=Abs(C-O)<(H-L)*.35 AND L<=Ref(H,-1);
keeping:=keep1 OR keep2;
keepall:=keeping OR (Ref(keeping,-1) AND (C<O) OR C<Ref(C,-1));
dtr:=If(Keepall OR (Ref(keepall,-1) AND keep3)=1,1,0);
upw:=dtr=0 AND Ref(dtr,-1) AND utr;
dnw:=utr=0 AND Ref(utr,-1) AND dtr;
result:=If(upw,1,If(dnw,0,ValueWhen(1,upw+dnw,If(upw,1,0))));
result;

 

 

----- Original Message -----

From: sylvano.monami

To: equismetastock@xxxxxxxxxxxxxxx

Sent: Monday, December 08, 2008 8:10 AM

Subject: [EquisMetaStock Group] Re: HEIKIN-ASHI CANDLESTICK OSCILLATOR

--- In equismetastock@yahoogroups.com, "maurizio_innamorati"
<maurizio.innamorati@xxx> wrote:
>
> The above indicator is discussed in TASC December issue.
unfortunately,
> the formula in MS code is not listed in Traders' Tips (given in
article
> itself only available to subscribers). Could somebody share the
code
> for the above indicator witg us? Thanks.
>

Here is the MetaStock formula for the HACO oscillator:

{HACO Sylvain Vervoort}
avg:=Input("Up TEMA average: ",1,100,34);
avgdn:=Input("Down TEMA Average: ",1,100,34);
haOpen:=(Ref((O+H+L+C)/4,-1) + PREV)/2;
haC:=((O+H+L+C)/4+haOpen+Max(H,haOpen)+Min(L,haOpen))/4;
TMA1:= Tema(haC,avg);
TMA2:= Tema(TMA1,avg);
Diff:= TMA1 - TMA2;
ZlHa:= TMA1 + Diff;
TMA1:= Tema((H+L)/2,avg);
TMA2:= Tema(TMA1,avg);
Diff:= TMA1 - TMA2;
ZlCl:= TMA1 + Diff;
ZlDif:=ZlCl-ZlHa;
keep1:=Alert(haC>=haOpen,2);
keep2:=ZlDif>=0;
keeping:=(keep1 OR keep2);
keepall:=keeping OR (Ref(keeping,-1) AND (C>=O) OR C>=Ref(C,-1));
keep3:=(Abs(C-O)<(H-L)*.35 AND H>=Ref(L,-1));
utr:=Keepall OR (Ref(keepall,-1) AND keep3);
TMA1:= Tema(haC,avgdn);
TMA2:= Tema(TMA1,avgdn);
Diff:= TMA1 - TMA2;
ZlHa:= TMA1 + Diff;
TMA1:= Tema((H+L)/2,avgdn);
TMA2:= Tema(TMA1,avgdn);
Diff:= TMA1 - TMA2;
ZlCl:= TMA1 + Diff;
ZlDif:=ZlCl-ZlHa;
keep1:=Alert(haC<haOpen,2);
keep2:=ZlDif<0;
keep3:=Abs(C-O)<(H-L)*.35 AND L<=Ref(H,-1);
keeping:=keep1 OR keep2;
keepall:=keeping OR (Ref(keeping,-1) AND (C<O) OR C<Ref(C,-1));
dtr:=If(Keepall OR (Ref(keepall,-1) AND keep3)=1,1,0);
upw:=dtr=0 AND Ref(dtr,-1) AND utr;
dnw:=utr=0 AND Ref(utr,-1) AND dtr;
result:=If(upw,1,If(dnw,0,PREV));
result

Best regards,

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