Hope this helps (Do play with the parameters):
SuperTrend on Standard or HA Candles
MACD using Standard or HA Calculations
When you make a million with these, pay me 10% then 
Edit Reason: Updated a bit.
SuperTrend on Standard or HA Candles
C-like:
function fSuperTrend( CustHi, CustLo, CustCl, Mult, P, UsingHA )
{
// Based on AFL KB Article "How to plot a trailing stop in the Price chart" (http://www.amibroker.com/kb/2007/03/24/how-to-plot-a-trailing-stop-in-the-price-chart/)
if( UsingHA )
{
CustATR = 0;
for( i = 1; i <= BarCount - 1; i++ ) CustATR[ i ] = ( Max( CustHi[ i ] - CustLo[ i ], Max( abs( CustHi[ i ] - CustCl[ i - 1 ] ), abs( CustCl[ i - 1 ] - CustLo[ i ] ) ) ) + CustATR[ i - 1 ] * ( P - 1 ) ) / P;
ModATR = CustATR;
}
else ModATR = ATR( P );
// Alternately you can change "( H + L ) / 2" below to "Close" or anything else that pleases you
UprBandArr = ( CustHi + CustLo ) / 2 + ( Mult * ModATR );
LwrBandArr = ( CustHi + CustLo ) / 2 - ( Mult * ModATR );
UprBand = 0;
LwrBand = 0;
ST = 0;
for( i = 1; i <= BarCount - 1; i++ )
{
if( ( UprBandArr[ i ] < UprBand[ i - 1 ] ) || ( CustCl[ i - 1 ] > UprBand[ i - 1 ] ) ) UprBand[ i ] = UprBandArr[ i ];
else UprBand[ i ] = UprBand[ i - 1 ];
if( ( LwrBandArr[ i ] > LwrBand[ i - 1 ] ) || ( CustCl[ i - 1 ] < LwrBand[ i - 1 ] ) ) LwrBand[ i ] = LwrBandArr[ i ];
else LwrBand[ i ] = LwrBand[ i - 1 ];
// Uptrend
if( ST[ i - 1 ] == LwrBand[ i - 1 ] )
{
if( CustCl[ i ] > LwrBand[ i ] ) ST[ i ] = LwrBand[ i ];
else if( CustCl[ i ] < LwrBand[ i ] ) ST[ i ] = UprBand[ i ];
else ST[ i ] = Null;
}
// DownTrend
if( ST[ i - 1 ] == UprBand[ i - 1 ] )
{
if( CustCl[ i ] < UprBand[ i ] ) ST[ i ] = UprBand[ i ];
else if( CustCl[ i ] > UprBand[ i ] ) ST[ i ] = LwrBand[ i ];
else ST[ i ] = Null;
}
}
return ST;
}
_SECTION_BEGIN( "SuperTrend on Standard or HA Candles" );
Version( 6.0 );
SetChartOptions( 0, chartShowDates );
CandleTyp = ParamToggle( "Choose Candle Type:", "Standard|Heikin-Ashi", 0 );
if( CandleTyp )
{
HaClose = ( O + H + L + C ) / 4;
HaOpen = AMA( Ref( HaClose, -1 ), 0.5 );
HaHigh = Max( H, Max( HaClose, HaOpen ) );
HaLow = Min( L, Min( HaClose, HaOpen ) );
PlotOHLC( HaOpen, HaHigh, HaLow, HaClose, "", colorDefault, styleCandle | styleNoLabel | styleNoTitle, Null, Null, 0, 0 );
}
else Plot( C, "Close", colorDefault, styleCandle | styleNoTitle );
Factor = Param( "Factor", 3, 1, 10, 1 );
Per = Param( "Period", 10, 1, 100, 1 );
StCalc = ParamToggle( "SuperTrend Calculation Type:", "Standard|Heikin-Ashi", 0 );
if( StCalc )
{
HaClose = ( O + H + L + C ) / 4;
HaOpen = AMA( Ref( HaClose, -1 ), 0.5 );
HaHigh = Max( H, Max( HaClose, HaOpen ) );
HaLow = Min( L, Min( HaClose, HaOpen ) );
SuperTrend = fSuperTrend( HaHigh, HaLow, HaClose, Factor, Per, 1 );
ColorST = IIf( SuperTrend < HaClose, colorGreen, IIf( SuperTrend > HaClose, colorRed, colorBlack ) );
}
else
{
SuperTrend = fSuperTrend( High, Low, Close, Factor, Per, 0 );
ColorST = IIf( SuperTrend < Close, colorGreen, IIf( SuperTrend > Close, colorRed, colorBlack ) );
}
Plot( SuperTrend, "SuperTrend", ColorST, styleStaircase | styleThick | styleNoRescale | styleNoTitle );
_SECTION_END();
// Code by @Loss_Lover for https://www.traderji.com/community/threads/seek-afl-coding-expertise.107862/post-1350642
C-like:
function fMACD( cTyp, fPer, sPer, sigPer )
{
if( cTyp )
{
HaClose = ( O + H + L + C ) / 4;
HaOpen = AMA( Ref( HaClose, -1 ), 0.5 );
HaHigh = Max( H, Max( HaClose, HaOpen ) );
HaLow = Min( L, Min( HaClose, HaOpen ) );
arr = ( HaHigh + HaLow ) / 2; // Use this
//arr = HaClose; // Or this
VarSet( "CustMACD", EMA( arr, fPer ) - EMA( arr, sPer ) );
VarSet( "CustSignal", EMA( VarGet( "CustMACD" ), sigPer ) );
}
else
{
arr = ( H + L ) / 2; // Use this
//arr = C; // Or this
VarSet( "CustMACD", EMA( arr, fPer ) - EMA( arr, sPer ) );
VarSet( "CustSignal", EMA( VarGet( "CustMACD" ), sigPer ) );
}
}
_SECTION_BEGIN( "MACD using Standard or HA Calculations" );
Version( 6.0 );
CalcTyp = ParamToggle( "Calculation Type:", "Standard|Heikin-Ashi", 0 );
FastPer = Param( "Fast EMA Per", 12, 1, 100, 1 );
SlowPer = Param( "Slow EMA Per", 26, 1, 100, 1 );
SignalPer = Param( "Signal Per", 9, 1, 100, 1 );
fMACD( CalcTyp, FastPer, SlowPer, SignalPer );
Plot( VarGet( "CustMACD" ), "MACD", colorOrange );
Plot( VarGet( "CustSignal" ), "Signal", colorWhite );
Plot( VarGet( "CustMACD" ) - VarGet( "CustSignal" ), "", colorLightBlue, styleHistogram | styleThick );
_SECTION_END();
// Code by @Loss_Lover for https://www.traderji.com/community/threads/seek-afl-coding-expertise.107862/post-1350642Edit Reason: Updated a bit.
I'm currently in the R&D mode - figuring out if there is a definite way to make consistent returns month on month. What are your thoughts? Would be great to hear...
