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AltrTrend1.mq4

Time: 2010-06-11 | Download file:AltrTrend1.mq4

//+------------------------------------------------------------------+
//| AltrTrend.mq4 
//| Ramdass - Conversion only
//+------------------------------------------------------------------+
#property  copyright "Author - OlegVS, GOODMAN"

#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 Green
#property indicator_color2 Crimson


//---- input parameters
extern int K=30;
extern double Kstop=0.5;
extern int Kperiod=150;
extern int PerADX=14;
extern int CountBars=350;

//---- buffers
double val1[];
double val2[];

//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
   string short_name;
//---- indicator line
   IndicatorBuffers(4);
   SetIndexStyle(0,DRAW_HISTOGRAM,0,2);
   SetIndexStyle(1,DRAW_HISTOGRAM,0,2);
   SetIndexStyle(2,DRAW_HISTOGRAM,0,2);
   SetIndexStyle(3,DRAW_HISTOGRAM,0,2);
   SetIndexBuffer(0,val1);
   SetIndexBuffer(1,val2);
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| AltrTrend                                                        |
//+------------------------------------------------------------------+
int start()
  {   
   if (CountBars>=Bars) CountBars=Bars;
   SetIndexDrawBegin(0,Bars-CountBars+PerADX);
   SetIndexDrawBegin(1,Bars-CountBars+PerADX);
   int i,shift,counted_bars=IndicatorCounted();
   int i1,i2,x1=70,x2=30;
   double Range,AvgRange,smin,smax,SsMax,SsMin,SSP,price;
//----
   if(Bars<=PerADX+1) return(0);
//---- initial zero
   if(counted_bars=0; shift--) 
{ 

SSP=MathCeil(Kperiod/iADX(NULL,0,PerADX,PRICE_CLOSE,MODE_MAIN,1));
	Range=0;
	AvgRange=0;
	for (i1=shift; i1<=shift+SSP; i1++)
		{AvgRange=AvgRange+MathAbs(High[i1]-Low[i1]);
		}
	Range=AvgRange/(SSP+1);

SsMax=High[shift]; SsMin=Low[shift]; 
   for (i2=shift;i2<=shift+SSP-1;i2++)
        {
         price=High[i2];
         if(SsMax=price)  SsMin=price;
        }
 
smin = SsMin+(SsMax-SsMin)*K/100; 
smax = SsMax-(SsMax-SsMin)*K/100; 
	val1[shift]=0;
	val2[shift]=0;
	if (Close[shift]smax)
		{
		val1[shift]=High[shift]; val2[shift]=Low[shift];
		}

}
   return(0);
  }
//+------------------------------------------------------------------+

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