//+------------------------------------------------------------------+
//| SMI_Helper.mq4 |
//| Copyright © 2005, MetaQuotes Software Corp. |
//| http://www.metaquotes.net |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net"
#property indicator_separate_window
#property indicator_buffers 2
#property indicator_color1 White
#property indicator_color2 Red
#property indicator_level1 0
//---- input parameters
extern int Period_Q=15;
extern int Period_R=50;
extern int Period_S=5;
extern int Signal=3;
extern int method =1; // O MODE_SMA 1 MODE_EMA 2 MODE_SMMA 3 MODE_LWMA
//---- buffers
double SM_Buffer[];
double EMA_SM[];
double EMA2_SM[];
double EMA_HQ[];
double EMA2_HQ[];
double HQ_Buffer[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
IndicatorBuffers(6);
SetIndexStyle(0,DRAW_LINE);
SetIndexBuffer(0,EMA2_SM);
SetIndexStyle(1,DRAW_LINE);
SetIndexBuffer(1,EMA2_HQ);
SetIndexLabel(0,"SMI_Helper");
SetIndexLabel(1,"Signal SMI_Helper");
SetIndexBuffer(2,SM_Buffer);
SetIndexBuffer(3,EMA_SM);
SetIndexBuffer(4,EMA_HQ);
SetIndexBuffer(5,HQ_Buffer);
IndicatorShortName("SMI_Helper("+Period_Q+","+Period_R+","+Period_S+","+Signal+")");
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//---- TODO: add your code here
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
int counted_bars=IndicatorCounted();
int limit;
int i;
// double Median_Q[];
if(counted_bars<0) return(-1);
if(counted_bars>0) counted_bars--;
limit=Bars-counted_bars;
// ArrayResize(Median_Q,limit);
// ArrayResize(HQ_Buffer,limit);
// ArraySetAsSeries(Median_Q,true);
// ArraySetAsSeries(HQ_Buffer,true);
for (i=limit;i>=0;i--)
{
//Median_Q[i]=(High[Highest(NULL,0,MODE_HIGH,0,i)]+Low[Lowest(NULL,0,MODE_HIGH,0,i)])/2;
HQ_Buffer[i]=High[Highest(NULL,0,MODE_HIGH,Period_Q,i)]-Low[Lowest(NULL,0,MODE_LOW,Period_Q,i)];
SM_Buffer[i]=Close[i]-(High[Highest(NULL,0,MODE_HIGH,Period_Q,i)]+Low[Lowest(NULL,0,MODE_LOW,Period_Q,i)])/2;//Median_Q[i];
}
// for (i=limit;i>=0;i--)
// {
// SM_Buffer[i]=Close[i]-(High[Highest(NULL,0,MODE_HIGH,0,i)]+Low[Lowest(NULL,0,MODE_HIGH,0,i)])/2;//Median_Q[i];
// }
for (i=limit;i>=0;i--)
{
EMA_SM[i]=iMAOnArray(SM_Buffer,0,Period_R,0,method,i);
EMA_HQ[i]=iMAOnArray(HQ_Buffer,0,Period_R,0,method,i);
}
for (i=limit;i>=0;i--)
{
EMA2_SM[i]=iMAOnArray(EMA_SM,0,Period_S,0,method,i);
EMA2_HQ[i]=iMAOnArray(EMA_HQ,0,Period_S,0,method,i);
}
/*
for (i=limit-Period_R-Period_S-Signal;i>=0;i--)
{
SMI_Buffer[i]=100*EMA2_SM[i]/0.5/EMA2_HQ[i];
}
for (i=limit-Period_R-Period_S;i>=0;i--)
{
Signal_Buffer[i]=iMAOnArray(SMI_Buffer,0,Signal,0,MODE_EMA,i);
}
*/
//---- TODO: add your code here
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Series array that contains close prices for each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: