mirror of
https://github.com/softwaredevelop/mql5.git
synced 2026-08-03 15:47:43 +00:00
new files added
This commit is contained in:
Toh4iem9
@@ -0,0 +1,296 @@
|
||||
//+------------------------------------------------------------------+
|
||||
//| MACD_Pro.mq5 |
|
||||
//| Copyright 2025, xxxxxxxx |
|
||||
//| |
|
||||
//+------------------------------------------------------------------+
|
||||
#property copyright "Copyright 2025, xxxxxxxx"
|
||||
#property link ""
|
||||
#property version "8.00" // Final robust version with explicit loops
|
||||
#property description "MACD with selectable MA types for all components"
|
||||
|
||||
//--- Indicator Window and Plot Properties ---
|
||||
#property indicator_separate_window
|
||||
#property indicator_buffers 5 // Histogram, MACD Line, Signal Line, FastMA, SlowMA
|
||||
#property indicator_plots 3 // Histogram, MACD Line, Signal Line
|
||||
|
||||
//--- Plot 1: MACD Histogram
|
||||
#property indicator_label1 "Histogram"
|
||||
#property indicator_type1 DRAW_HISTOGRAM
|
||||
#property indicator_color1 clrSilver
|
||||
#property indicator_width1 1
|
||||
|
||||
//--- Plot 2: MACD Line
|
||||
#property indicator_label2 "MACD"
|
||||
#property indicator_type2 DRAW_LINE
|
||||
#property indicator_color2 clrDodgerBlue
|
||||
#property indicator_style2 STYLE_SOLID
|
||||
#property indicator_width2 1
|
||||
|
||||
//--- Plot 3: Signal Line
|
||||
#property indicator_label3 "Signal"
|
||||
#property indicator_type3 DRAW_LINE
|
||||
#property indicator_color3 clrOrangeRed
|
||||
#property indicator_style3 STYLE_SOLID
|
||||
#property indicator_width3 1
|
||||
|
||||
//--- Input Parameters ---
|
||||
input int InpFastPeriod = 12;
|
||||
input int InpSlowPeriod = 26;
|
||||
input int InpSignalPeriod = 9;
|
||||
input ENUM_APPLIED_PRICE InpAppliedPrice = PRICE_CLOSE;
|
||||
input ENUM_MA_METHOD InpSourceMAType = MODE_EMA; // MA Type for Fast and Slow lines
|
||||
input ENUM_MA_METHOD InpSignalMAType = MODE_EMA; // MA Type for Signal line
|
||||
|
||||
//--- Indicator Buffers ---
|
||||
double BufferMACD_Histogram[];
|
||||
double BufferMACDLine[];
|
||||
double BufferSignalLine[];
|
||||
double BufferFastMA[];
|
||||
double BufferSlowMA[];
|
||||
|
||||
//--- Global Variables ---
|
||||
int g_ExtFastPeriod, g_ExtSlowPeriod, g_ExtSignalPeriod;
|
||||
|
||||
//+------------------------------------------------------------------+
|
||||
//| Custom indicator initialization function. |
|
||||
//+------------------------------------------------------------------+
|
||||
int OnInit()
|
||||
{
|
||||
g_ExtFastPeriod = (InpFastPeriod < 1) ? 1 : InpFastPeriod;
|
||||
g_ExtSlowPeriod = (InpSlowPeriod < 1) ? 1 : InpSlowPeriod;
|
||||
g_ExtSignalPeriod = (InpSignalPeriod < 1) ? 1 : InpSignalPeriod;
|
||||
|
||||
if(g_ExtFastPeriod > g_ExtSlowPeriod)
|
||||
{
|
||||
int temp = g_ExtFastPeriod;
|
||||
g_ExtFastPeriod = g_ExtSlowPeriod;
|
||||
g_ExtSlowPeriod = temp;
|
||||
}
|
||||
|
||||
SetIndexBuffer(0, BufferMACD_Histogram, INDICATOR_DATA);
|
||||
SetIndexBuffer(1, BufferMACDLine, INDICATOR_DATA);
|
||||
SetIndexBuffer(2, BufferSignalLine, INDICATOR_DATA);
|
||||
SetIndexBuffer(3, BufferFastMA, INDICATOR_CALCULATIONS);
|
||||
SetIndexBuffer(4, BufferSlowMA, INDICATOR_CALCULATIONS);
|
||||
|
||||
ArraySetAsSeries(BufferMACD_Histogram, false);
|
||||
ArraySetAsSeries(BufferMACDLine, false);
|
||||
ArraySetAsSeries(BufferSignalLine, false);
|
||||
ArraySetAsSeries(BufferFastMA, false);
|
||||
ArraySetAsSeries(BufferSlowMA, false);
|
||||
|
||||
int macd_line_draw_begin = g_ExtSlowPeriod - 1;
|
||||
int signal_draw_begin = g_ExtSlowPeriod + g_ExtSignalPeriod - 2;
|
||||
|
||||
PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, signal_draw_begin);
|
||||
PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, macd_line_draw_begin);
|
||||
PlotIndexSetInteger(2, PLOT_DRAW_BEGIN, signal_draw_begin);
|
||||
|
||||
IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("MACD Pro(%d,%d,%d)", g_ExtFastPeriod, g_ExtSlowPeriod, g_ExtSignalPeriod));
|
||||
IndicatorSetInteger(INDICATOR_DIGITS, _Digits);
|
||||
|
||||
return(INIT_SUCCEEDED);
|
||||
}
|
||||
|
||||
//+------------------------------------------------------------------+
|
||||
//| Moving Average Convergence/Divergence calculation function. |
|
||||
//+------------------------------------------------------------------+
|
||||
int OnCalculate(const int rates_total,
|
||||
const int prev_calculated,
|
||||
const datetime &time[],
|
||||
const double &open[],
|
||||
const double &high[],
|
||||
const double &low[],
|
||||
const double &close[],
|
||||
const long &tick_volume[],
|
||||
const long &volume[],
|
||||
const int &spread[])
|
||||
{
|
||||
int start_pos = g_ExtSlowPeriod + g_ExtSignalPeriod - 2;
|
||||
if(rates_total <= start_pos)
|
||||
return(0);
|
||||
|
||||
//--- STEP 1: Prepare the source price array
|
||||
double price_source[];
|
||||
ArrayResize(price_source, rates_total);
|
||||
for(int i=0; i<rates_total; i++)
|
||||
{
|
||||
switch(InpAppliedPrice)
|
||||
{
|
||||
case PRICE_OPEN:
|
||||
price_source[i] = open[i];
|
||||
break;
|
||||
case PRICE_HIGH:
|
||||
price_source[i] = high[i];
|
||||
break;
|
||||
case PRICE_LOW:
|
||||
price_source[i] = low[i];
|
||||
break;
|
||||
default:
|
||||
price_source[i] = close[i];
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
//--- STEP 2: Calculate Fast MA
|
||||
for(int i = g_ExtFastPeriod - 1; i < rates_total; i++)
|
||||
{
|
||||
// This switch block calculates the Fast MA
|
||||
switch(InpSourceMAType)
|
||||
{
|
||||
case MODE_EMA:
|
||||
case MODE_SMMA:
|
||||
if(i == g_ExtFastPeriod - 1)
|
||||
{
|
||||
double sum=0;
|
||||
for(int j=0; j<g_ExtFastPeriod; j++)
|
||||
sum+=price_source[i-j];
|
||||
BufferFastMA[i] = sum/g_ExtFastPeriod;
|
||||
}
|
||||
else
|
||||
{
|
||||
if(InpSourceMAType == MODE_EMA)
|
||||
{
|
||||
double pr=2.0/(g_ExtFastPeriod+1.0);
|
||||
BufferFastMA[i] = price_source[i]*pr + BufferFastMA[i-1]*(1.0-pr);
|
||||
}
|
||||
else
|
||||
BufferFastMA[i] = (BufferFastMA[i-1]*(g_ExtFastPeriod-1)+price_source[i])/g_ExtFastPeriod;
|
||||
}
|
||||
break;
|
||||
case MODE_LWMA:
|
||||
{
|
||||
double lwma_sum=0, weight_sum=0;
|
||||
for(int j=0; j<g_ExtFastPeriod; j++)
|
||||
{
|
||||
int weight=g_ExtFastPeriod-j;
|
||||
lwma_sum+=price_source[i-j]*weight;
|
||||
weight_sum+=weight;
|
||||
}
|
||||
if(weight_sum>0)
|
||||
BufferFastMA[i]=lwma_sum/weight_sum;
|
||||
}
|
||||
break;
|
||||
default: // MODE_SMA
|
||||
{
|
||||
double sum=0;
|
||||
for(int j=0; j<g_ExtFastPeriod; j++)
|
||||
sum+=price_source[i-j];
|
||||
BufferFastMA[i] = sum/g_ExtFastPeriod;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
//--- STEP 3: Calculate Slow MA
|
||||
for(int i = g_ExtSlowPeriod - 1; i < rates_total; i++)
|
||||
{
|
||||
// This switch block calculates the Slow MA
|
||||
switch(InpSourceMAType)
|
||||
{
|
||||
case MODE_EMA:
|
||||
case MODE_SMMA:
|
||||
if(i == g_ExtSlowPeriod - 1)
|
||||
{
|
||||
double sum=0;
|
||||
for(int j=0; j<g_ExtSlowPeriod; j++)
|
||||
sum+=price_source[i-j];
|
||||
BufferSlowMA[i] = sum/g_ExtSlowPeriod;
|
||||
}
|
||||
else
|
||||
{
|
||||
if(InpSourceMAType == MODE_EMA)
|
||||
{
|
||||
double pr=2.0/(g_ExtSlowPeriod+1.0);
|
||||
BufferSlowMA[i] = price_source[i]*pr + BufferSlowMA[i-1]*(1.0-pr);
|
||||
}
|
||||
else
|
||||
BufferSlowMA[i] = (BufferSlowMA[i-1]*(g_ExtSlowPeriod-1)+price_source[i])/g_ExtSlowPeriod;
|
||||
}
|
||||
break;
|
||||
case MODE_LWMA:
|
||||
{
|
||||
double lwma_sum=0, weight_sum=0;
|
||||
for(int j=0; j<g_ExtSlowPeriod; j++)
|
||||
{
|
||||
int weight=g_ExtSlowPeriod-j;
|
||||
lwma_sum+=price_source[i-j]*weight;
|
||||
weight_sum+=weight;
|
||||
}
|
||||
if(weight_sum>0)
|
||||
BufferSlowMA[i]=lwma_sum/weight_sum;
|
||||
}
|
||||
break;
|
||||
default: // MODE_SMA
|
||||
{
|
||||
double sum=0;
|
||||
for(int j=0; j<g_ExtSlowPeriod; j++)
|
||||
sum+=price_source[i-j];
|
||||
BufferSlowMA[i] = sum/g_ExtSlowPeriod;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
//--- STEP 4: Calculate MACD Line
|
||||
for(int i = g_ExtSlowPeriod - 1; i < rates_total; i++)
|
||||
{
|
||||
BufferMACDLine[i] = BufferFastMA[i] - BufferSlowMA[i];
|
||||
}
|
||||
|
||||
//--- STEP 5: Calculate Signal Line and Histogram
|
||||
for(int i = start_pos; i < rates_total; i++)
|
||||
{
|
||||
// This switch block calculates the Signal Line on the MACD Line
|
||||
switch(InpSignalMAType)
|
||||
{
|
||||
case MODE_EMA:
|
||||
case MODE_SMMA:
|
||||
if(i == start_pos)
|
||||
{
|
||||
double sum=0;
|
||||
for(int j=0; j<g_ExtSignalPeriod; j++)
|
||||
sum+=BufferMACDLine[i-j];
|
||||
BufferSignalLine[i] = sum/g_ExtSignalPeriod;
|
||||
}
|
||||
else
|
||||
{
|
||||
if(InpSignalMAType == MODE_EMA)
|
||||
{
|
||||
double pr=2.0/(g_ExtSignalPeriod+1.0);
|
||||
BufferSignalLine[i] = BufferMACDLine[i]*pr + BufferSignalLine[i-1]*(1.0-pr);
|
||||
}
|
||||
else
|
||||
BufferSignalLine[i] = (BufferSignalLine[i-1]*(g_ExtSignalPeriod-1)+BufferMACDLine[i])/g_ExtSignalPeriod;
|
||||
}
|
||||
break;
|
||||
case MODE_LWMA:
|
||||
{
|
||||
double lwma_sum=0, weight_sum=0;
|
||||
for(int j=0; j<g_ExtSignalPeriod; j++)
|
||||
{
|
||||
int weight=g_ExtSignalPeriod-j;
|
||||
lwma_sum+=BufferMACDLine[i-j]*weight;
|
||||
weight_sum+=weight;
|
||||
}
|
||||
if(weight_sum>0)
|
||||
BufferSignalLine[i]=lwma_sum/weight_sum;
|
||||
}
|
||||
break;
|
||||
default: // MODE_SMA
|
||||
{
|
||||
double sum=0;
|
||||
for(int j=0; j<g_ExtSignalPeriod; j++)
|
||||
sum+=BufferMACDLine[i-j];
|
||||
BufferSignalLine[i] = sum/g_ExtSignalPeriod;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
BufferMACD_Histogram[i] = BufferMACDLine[i] - BufferSignalLine[i];
|
||||
}
|
||||
|
||||
return(rates_total);
|
||||
}
|
||||
//+------------------------------------------------------------------+
|
||||
//+------------------------------------------------------------------+
|
||||
Reference in New Issue
Block a user