//+--------------------------------------------------------------------------------------------+
//| Elder_Impulse_System.mq4 |
//| Copyright © 2007, http://finance.groups.yahoo.com/group/MetaTrader_Experts_and_Indicators/ |
//| http://finance.groups.yahoo.com/group/MetaTrader_Experts_and_Indicators/ |
//+--------------------------------------------------------------------------------------------+
#property copyright "Copyright © 2007, http://finance.groups.yahoo.com/group/MetaTrader_Experts_and_Indicators/"
#property link "http://finance.groups.yahoo.com/group/MetaTrader_Experts_and_Indicators/"
// I used code from Macd_Correct by David W. Thomas and eSignal code supplied by bentleybrian <bentleybrian@yahoo.com>
// to build this indicator . Built by transport_david .
#property indicator_separate_window
//----
#property indicator_minimum 0
#property indicator_maximum 1
#property indicator_buffers 3
#property indicator_color1 Lime
#property indicator_color2 Blue
#property indicator_color3 Red
//----
extern int ShowBars=5000;
//---- buffers
double Impulse_Up[];
double Neutral[];
double Impulse_Down[];
double MACDLineBuffer[];
double SignalLineBuffer[];
double HistogramBuffer[];
//---- variables
double alpha=0;
double alpha_1=0;
/*
var myStudy1=null;
var myStudy2=null;
var myStudy3=null;
function preMain()
{
setStudyTitle("Impulse Indicator");
setCursorLabelName("Impulse", 0);
setCursorLabelName("MACDHist",1);
setPriceStudy(true);
}
function main()
{
var myStudy1 = ema(13);
var myStudy2 = new macdHist(12,26,9);
var myStudy3 = ema(13);
//Impulse Up
if ((myStudy1.getValue(0) > myStudy1.getValue(-1)) &&
(myStudy2.getValue(0) > myStudy2.getValue(-1)))
{
setPriceBarColor(Color.green);
}
//Impulse Down
else if ((myStudy1.getValue(0) < myStudy1.getValue(-1)) &&
(myStudy2.getValue(0) < myStudy2.getValue(-1)) )
{
setPriceBarColor(Color.red);
}
//Neutral
else
{
setPriceBarColor(Color.blue);
}
*/
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
IndicatorBuffers(6);
SetIndexStyle(0,DRAW_HISTOGRAM,STYLE_SOLID,4);
SetIndexEmptyValue(0,0.0);
SetIndexBuffer(0,Impulse_Up);
//
SetIndexStyle(1,DRAW_HISTOGRAM,STYLE_SOLID,4);
SetIndexEmptyValue(1,0.0);
SetIndexBuffer(1,Neutral);
//
SetIndexStyle(2,DRAW_HISTOGRAM,STYLE_SOLID,4);
SetIndexEmptyValue(2,0.0);
SetIndexBuffer(2,Impulse_Down);
//
SetIndexEmptyValue(3,0.0);
SetIndexBuffer(3,MACDLineBuffer);
SetIndexEmptyValue(4,0.0);
SetIndexBuffer(4,SignalLineBuffer);
SetIndexEmptyValue(5,0.0);
SetIndexBuffer(5,HistogramBuffer);
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
//----
alpha=2.0/(9 + 1.0);
alpha_1=1.0 - alpha;
//----
int shift=ShowBars;
if (ShowBars > Bars) ShowBars=Bars;
for( shift=ShowBars; shift>=0; shift-- )
{
double myStudy1_value0=iMA(Symbol(),0,13,0,MODE_EMA,PRICE_CLOSE,shift);
double myStudy1_value1=iMA(Symbol(),0,13,0,MODE_EMA,PRICE_CLOSE,shift+1);
//----
MACDLineBuffer[shift] =(iMA(Symbol(),0,12,0,MODE_EMA,PRICE_CLOSE,shift) - iMA(Symbol(),0,26,0,MODE_EMA,PRICE_CLOSE,shift));
SignalLineBuffer[shift]=(alpha*MACDLineBuffer[shift]) + (alpha_1*SignalLineBuffer[shift+1]);
//----
double myStudy2_value0=MACDLineBuffer[shift] - SignalLineBuffer[shift];
double myStudy2_value1=MACDLineBuffer[shift+1] - SignalLineBuffer[shift+1];
//----
if((myStudy1_value0 > myStudy1_value1) && (myStudy2_value0 > myStudy2_value1)){ Impulse_Up[shift]=1; } else { Impulse_Up[shift]=0.0; }
if((myStudy1_value0 < myStudy1_value1) && (myStudy2_value0 < myStudy2_value1)){ Impulse_Down[shift]=1; } else { Impulse_Down[shift]=0.0; }
if((Impulse_Up[shift]==0.0) && (Impulse_Down[shift]==0.0)){ Neutral[shift]=1; } else { Neutral[shift]=0.0; }
}
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Indicator Curves created:
Implements a curve of type DRAW_HISTOGRAM
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: