//+------------------------------------------------------------------+
//| EMA_Prediction.mq4 |
//| Codersguru |
//| http://www.forex-tsd.com |
//+------------------------------------------------------------------+
#property copyright "Codersguru"
#property link "http://www.forex-tsd.com"
//----
extern int ShortEma=1;
extern int LongEma=2;
extern bool Draw_Lines=false;
//----
#property indicator_buffers 4
#property indicator_chart_window
#property indicator_color1 Blue
#property indicator_color2 Red
#property indicator_color3 Blue
#property indicator_color4 Red
//----
double ExtMapBuffer1[];
double ExtMapBuffer2[];
double ExtMapBuffer3[];
double ExtMapBuffer4[];
double Signal1=0,Signal2=0;
int Previous_Bar=0;
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int init()
{
IndicatorBuffers(4);
SetIndexStyle(0,DRAW_ARROW);
SetIndexStyle(1,DRAW_ARROW);
SetIndexArrow(0, 234);
SetIndexArrow(1, 233);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexBuffer(1,ExtMapBuffer2);
SetIndexStyle(2,DRAW_LINE, STYLE_SOLID,2);
SetIndexBuffer(2,ExtMapBuffer3);
SetIndexStyle(3,DRAW_LINE, STYLE_SOLID,2);
SetIndexBuffer(3,ExtMapBuffer4);
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int start()
{
int counted_bars=IndicatorCounted();
//----
int pos=Bars - counted_bars - 1;
while(pos>=0)
{
Signal1=0;
Signal2=0;
Previous_Bar=0;
//----
double EmaLongPrevious=iMA(NULL,0,LongEma,0,MODE_EMA, PRICE_CLOSE, pos-1);
double EmaLongCurrent=iMA(NULL,0,LongEma,0,MODE_EMA, PRICE_CLOSE, pos);
double EmaShortPrevious=iMA(NULL,0,ShortEma,0,MODE_EMA, PRICE_CLOSE, pos-1);
double EmaShortCurrent=iMA(NULL,0,ShortEma,0,MODE_EMA, PRICE_CLOSE, pos);
//----
if (Open[pos] > Close[pos]) Previous_Bar=1;
if (Open[pos] < Close[pos]) Previous_Bar=2;
if (EmaShortPrevious<EmaLongPrevious && EmaShortCurrent>EmaLongCurrent && Previous_Bar==1)Signal1=High[pos];
if (EmaShortPrevious>EmaLongPrevious && EmaShortCurrent<EmaLongCurrent && Previous_Bar==2)Signal2=Low[pos];
//----
ExtMapBuffer1[pos-1]= Signal1+5*Point;
ExtMapBuffer2[pos-1]=Signal2-5*Point;
if(Draw_Lines)
{
ExtMapBuffer3[pos]= EmaLongCurrent;
ExtMapBuffer4[pos]= EmaShortCurrent;
}
pos--;
}
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains close prices for each bar
Series array that contains open prices of each bar
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Indicator Curves created:
Implements a curve of type DRAW_ARROW
Implements a curve of type DRAW_LINE
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: