Hourly hilo
The Hourly HiLo AFL code for Amibroker, combined with Amibroker Data Feeder, calculates the highest high and lowest low prices within hourly intervals. Traders utilize this code to track critical price levels and potential trend shifts on an hourly basis, enabling informed intraday strategies.
/_SECTION_BEGIN("hrly hilo");
// Amibroker AFL code by Edward Pottasch, 7/21/2011
Version(5.21);
xx=BarIndex();x=xx;Lx=LastValue(x);
tf=Param("Time Frame (min)",60,1,500,1);tfrm=in1Minute*tf;
TimeFrameSet(tfrm);
H_tfrm=H;
L_tfrm=L;
TimeFrameRestore();
Lkbk=tfrm/Interval();
if(Lkbk>1)
{
H_tfrm=TimeFrameExpand(H_tfrm,tfrm,expandFirst);
L_tfrm=TimeFrameExpand(L_tfrm,tfrm,expandFirst);
}
H_mark=H_tfrm==H;
L_mark=L_tfrm==L;
GraphXSpace=5;
SetChartOptions(0,chartShowDates);
SetBarFillColor(IIf(C>O,ColorRGB(0,75,0),IIf(C<=O, ColorRGB(75,0,0),colorLightGrey)));
Plot(C,"\nPrice",IIf(C>O,ColorRGB(0,255,0),IIf(C<= O,ColorRGB(255,0,0),colorLightGrey)),64,0,0,0,0);
PlotShapes(IIf(L_mark,shapeSmallCircle,shapeNone), colorGreen,0,L,-15);
PlotShapes(IIf(L_mark,shapeHollowCircle,shapeNone) ,colorLightGrey,0,L,-15);
PlotShapes(IIf(H_mark,shapeSmallCircle,shapeNone), colorRed,0,H,15);
PlotShapes(IIf(H_mark,shapeHollowCircle,shapeNone) ,colorLightGrey,0,H,15);
Plot(H_tfrm,"",colorRed,styleLine);
Plot(L_tfrm,"",colorGreen,styleLine);
qq=Interval()/60;
if(qq < 60){tf=" min";tt=qq;}
else if(qq >= 60 AND qq < 1440){tf=" hrs";tt=qq/60;}
else if(qq >= 1440){tf=" days";tt=(qq/60)/24;}
qq=Max(tfrm/60,Interval()/60);
if(qq < 60){tfa=" min";tta=qq;}
else if(qq >= 60 AND qq < 1440){tfa=" hrs";tta=qq/60;}
else if(qq >= 1440){tfa=" days";tta=(qq/60)/24;}
Title = Name() + EncodeColor( colorYellow ) + " | " +
EncodeColor( ColorRGB(131,111,255) ) + "Chart Timeframe: " + tt + tf + EncodeColor( colorBlue ) + " | " +
EncodeColor( ColorRGB(131,111,255) ) + "Trend Timeframe: " + tta + tfa + EncodeColor( colorDarkGrey )
+ EncodeColor( colorBlue ) + " | ";
_SECTION_END();