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Re: [amibroker] Converting from Daily to Weekly


  • Date: Sat, 13 Mar 2010 08:10:47 -0800
  • From: "Ara Kaloustian" <ara1@xxxxxxxxxx>
  • Subject: Re: [amibroker] Converting from Daily to Weekly

PureBytes Links

Trading Reference Links

I found your Plot(HACO ....) line but did not find TimeFrameExpand()...

Maybe just missed it???


----- Original Message ----- 
From: "droskill" <droskill@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Saturday, March 13, 2010 6:28 AM
Subject: [amibroker] Converting from Daily to Weekly


> Hey all - I just accidentally destroyed a template that I used all the 
> time.  I used the HACO indicator in the template - but I customized it to 
> show weekly data on a daily chart.  I had previously programmed this, but 
> now I can't get it working again.  I'm hoping someone can point out what 
> I'm doing wrong.
>
> To be clear - what I was doing before was calculating the HACO on the 
> weekly timeframe, then displaying it on the daily timeframe.  I've tried 
> placing the TimeframeRestore() after the final Haco calculation, and then 
> using TimeFrameExpand(Haco,inDaily) - but it isn't working.
>
> Any ideas greatly appreciated.
> --------------------------------------------
>
> TimeFrameSet(inWeekly);
>
> _SECTION_BEGIN("HACO");
> function ZeroLagTEMA( array, period )
> {
> TMA1 = TEMA( array, period );
> TMA2 = TEMA( TMA1, period );
> Diff = TMA1 - TMA2;
> Diff2 = TMA1 + Diff;
> return Diff2 ;
>
> }
>
> /////////////////////
> // Heikin-Ashi code
>
>
> HaClose = (O+H+L+C)/4;
> HaOpen = AMA( Ref( HaClose, -1 ), 0.5 );
>
> avp = Param("Up TEMA avg", 34, 1, 100 );
> avpdn = Param("Dn TEMA avg", 34, 1, 100 );
>
> // Velvoort is using not original, but modified Heikin-Ashi close
> HaClose = ( HaClose + HaOpen + Max( H, HaOpen ) + Min( L, HaOpen ) )/4;
>
> // up average
> ZlHa = ZeroLagTEMA( HaClose, avp );
> ZlCl = ZeroLagTEMA( ( H + L ) / 2, avp );
> ZlDif = ZlCl - ZlHa;
>
> keep1 = Hold( HaClose >= 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 ) * 0.35 AND H >= Ref( L, -1 );
> utr = keepall OR ( Ref( keepall, -1 ) AND keep3 );
>
> // dn average
> ZlHa = ZeroLagTEMA( HaClose, avpdn );
> ZlCl = ZeroLagTEMA( ( H + L ) / 2, avpdn );
> ZlDif = ZlCl - ZlHa;
>
> keep1 = Hold( HaClose < 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 ) * 0.35 AND L <= Ref( H, -1 );
> dtr = keepall OR ( Ref( keepall, -1 ) AND keep3 );
>
> upw = dtr == 0 AND Ref( dtr, -1 ) AND utr;
> dnw = utr == 0 AND Ref( utr, -1 ) AND dtr;
>
> Haco = Flip( upw, dnw );
>
> if( ParamToggle("Chart Type", "Price with color back|HACO wave" ) )
> {
> Plot( Haco, "Haco", colorRed );
> }
> else
> {
> Plot( C, "Close", colorBlack, ParamStyle( "Style", styleCandle, 
> maskPrice ) );
> Plot( 1, "", IIf( Haco , colorPaleGreen, colorRose ), styleArea | 
> styleOwnScale, 0, 1 );
> }
>
> TimeFrameRestore();
>
>
>
> ------------------------------------
>
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> This is *NOT* technical support channel.
>
> TO GET TECHNICAL SUPPORT send an e-mail directly to
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>
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>
>
>



------------------------------------

**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.

TO GET TECHNICAL SUPPORT send an e-mail directly to 
SUPPORT {at} amibroker.com

TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)

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