MTFPI-sub2

//KurlFX 2009.01.31
//+------------------------------------------------------------------+
//|	*** MTFPI-sub2 ***				dMACD										|
//+------------------------------------------------------------------+
#property copyright "Copyright (c) 2009,Kurl FX"
#property indicator_separate_window
#property indicator_buffers 1
#property indicator_color1 Blue
#property indicator_level1 0.0

double dMACD[];

extern int FastEMA = 5;
extern int SlowEMA = 100;
extern int SignalSMA = 3;
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
{
	SetIndexBuffer(0,dMACD);   
	string label="dMACD("+FastEMA+","+SlowEMA+","+SignalSMA+")";
	IndicatorShortName(label);
	SetIndexLabel(0,"dMACD");
	return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
{
	return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
{
	int counted_bar=IndicatorCounted();
	int limit=Bars-counted_bar;
	if(counted_bar==0)limit-=SlowEMA+SignalSMA-1;
	for(int i=limit-1; i>=0; i--)
	{
		dMACD[i]=iMACD(NULL,0,FastEMA,SlowEMA,SignalSMA,PRICE_CLOSE,MODE_MAIN,i)
			-iMACD(NULL,0,FastEMA,SlowEMA,SignalSMA,PRICE_CLOSE,MODE_MAIN,i+1);
	}
	return(0);
}
//+------------------------------------------------------------------+