//+------------------------------------------------------------------+
//| T3MA.mq4 |
//| Copyright © 2005, Nick Bilak |
//| http://www.forex-tsd.com/
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, Nick Bilak"
#property link "http://www.forex-tsd.com/"
//---- indicator settings
#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 Green
#property indicator_width1 2
extern double a = 0.7;
//---- indicator parameters
extern int Periods=10;
//---- indicator buffers
double e1[];
double e2[];
double e3[];
double e4[];
double e5[];
double e6[];
double e7[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
IndicatorBuffers(7);
//---- drawing settings
SetIndexStyle(0,DRAW_LINE);
SetIndexDrawBegin(0,Periods);
if(
!SetIndexBuffer(0,e7) &&
!SetIndexBuffer(1,e2) &&
!SetIndexBuffer(2,e3) &&
!SetIndexBuffer(3,e4) &&
!SetIndexBuffer(4,e5) &&
!SetIndexBuffer(5,e6) &&
!SetIndexBuffer(6,e1)
)
Print("cannot set indicator buffers!");
//---- name for DataWindow and indicator subwindow label
IndicatorShortName("mT3MA("+Periods+")");
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| Moving Average of Oscillator |
//+------------------------------------------------------------------+
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-counted_bars;
//---- main loop
for(i=limit; i>=0; i--) {
e1[i]=iMA(NULL,0,Periods,0,MODE_EMA,PRICE_CLOSE,i);
}
for(i=limit; i>=0; i--) {
e2[i]=iMAOnArray(e1,0,Periods,0,MODE_EMA,i);
}
for(i=limit; i>=0; i--) {
e3[i]=iMAOnArray(e2,0,Periods,0,MODE_EMA,i);
}
for(i=limit; i>=0; i--) {
e4[i]=iMAOnArray(e3,0,Periods,0,MODE_EMA,i);
}
for(i=limit; i>=0; i--) {
e5[i]=iMAOnArray(e4,0,Periods,0,MODE_EMA,i);
}
//double a=0.8;
double c1=-a*a*a;
double c2=3*a*a+3*a*a*a;
double c3=-6*a*a-3*a-3*a*a*a;
double c4=1+3*a+a*a*a+3*a*a;
//T3MA=c1*e6+c2*e5+c3*e4+c4*e3;
for(i=limit; i>=0; i--) {
e6[i]=iMAOnArray(e5,0,Periods,0,MODE_EMA,i);
e7[i]=c1*e6[i]+c2*e5[i]+c3*e4[i]+c4*e3[i];
}
string tComment="";
tComment="e1[0]="+DoubleToStr(e1[0],4)+" e2[0]="+DoubleToStr(e2[0],4)+" e3[0]="+DoubleToStr(e3[0],4)+" e4[0]="+DoubleToStr(e4[0],4)+" e5[0]="+DoubleToStr(e5[0],4)+" e6[0]="+DoubleToStr(e6[0],4)+" e7[0]="+DoubleToStr(e7[0],4);
if(e7[0]<Ask) tComment="mT3 under price. "+tComment;
else tComment="MT3 above price. "+tComment;
//Comment(tComment);
//---- done
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: