/*-----------------------------+
| |
| Shared by www.Aptrafx.com |
| |
+------------------------------*/
//+------------------------------------------------------------------+
//| HMA_angle.mq4 |
//| Copyright © 2006, Nick Bilak, beluck[AT]gmail.com |
//| http://metatrader.50webs.com/ |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2006, Nick Bilak"
#property link "http://metatrader.50webs.com/"
//---- indicator settings
#property indicator_separate_window
#property indicator_buffers 1
#property indicator_color1 Aqua
//---- indicator parameters
extern int _maPeriod=20;
extern int price = PRICE_OPEN;
//---- indicator buffers
double e1[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- drawing settings
SetIndexStyle(0,DRAW_LINE);
SetIndexEmptyValue(0,0);
if(
!SetIndexBuffer(0,e1)
)
Print("cannot set indicator buffers!");
//---- name for DataWindow and indicator subwindow label
IndicatorShortName("HMA_angle("+_maPeriod+")");
//---- initialization done
return(0);
}
int start()
{
int i,limit;
int counted_bars=IndicatorCounted();
//---- check for possible errors
if(counted_bars<0) return(-1);
//---- last counted bar will be recounted
if(counted_bars>0) counted_bars--;
limit=Bars-_maPeriod-1-counted_bars;
double hma1,hma2,y;
for(i=limit; i>=0; i--) {
hma1=iCustom(NULL,0,"HMA",_maPeriod,price,0,i);
hma2=iCustom(NULL,0,"HMA",_maPeriod,price,0,i+1);
y=MathAbs(hma1-hma2);
e1[i]=y;
}
//---- done
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Custom Indicators Used:
HMA
Order Management characteristics:
Other Features: