new files added

2026-08-04 08:07:44 +00:00 · 2025-12-21 15:51:22 +01:00
parent b55f1f17ef
commit bb8a27c342
1 changed files with 86 additions and 0 deletions
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+//+------------------------------------------------------------------+
+//|                        Gaussian_Momentum_Advanced_Calculator.mqh |
+//|      Advanced Engine: Gaussian Momentum + Signal Line.           |
+//|                                        Copyright 2025, xxxxxxxx  |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2025, xxxxxxxx"
+
+#include <MyIncludes\Gaussian_Filter_Calculator.mqh>
+#include <MyIncludes\MovingAverage_Engine.mqh>
+
+//+==================================================================+
+//|             CLASS: CGaussianMomentumAdvancedCalculator           |
+//+==================================================================+
+class CGaussianMomentumAdvancedCalculator
+  {
+protected:
+   //--- Composition
+   CGaussianFilterCalculator *m_mom_calc;
+   CMovingAverageCalculator   m_sig_calc;
+
+public:
+                     CGaussianMomentumAdvancedCalculator(void);
+   virtual          ~CGaussianMomentumAdvancedCalculator(void);
+
+   bool              Init(int mom_period, int sig_period, ENUM_MA_TYPE sig_type, bool use_ha);
+
+   void              Calculate(int rates_total, int prev_calculated, ENUM_APPLIED_PRICE price_type, const double &open[], const double &high[], const double &low[], const double &close[],
+                               double &mom_buffer[], double &sig_buffer[]);
+  };
+
+//+------------------------------------------------------------------+
+//| Constructor                                                      |
+//+------------------------------------------------------------------+
+CGaussianMomentumAdvancedCalculator::CGaussianMomentumAdvancedCalculator(void) : m_mom_calc(NULL)
+  {
+  }
+
+//+------------------------------------------------------------------+
+//| Destructor                                                       |
+//+------------------------------------------------------------------+
+CGaussianMomentumAdvancedCalculator::~CGaussianMomentumAdvancedCalculator(void)
+  {
+   if(CheckPointer(m_mom_calc) != POINTER_INVALID)
+      delete m_mom_calc;
+  }
+
+//+------------------------------------------------------------------+
+//| Init                                                             |
+//+------------------------------------------------------------------+
+bool CGaussianMomentumAdvancedCalculator::Init(int mom_period, int sig_period, ENUM_MA_TYPE sig_type, bool use_ha)
+  {
+// Instantiate correct momentum calculator
+   if(use_ha)
+      m_mom_calc = new CGaussianFilterCalculator_HA();
+   else
+      m_mom_calc = new CGaussianFilterCalculator();
+
+// Init Momentum (SOURCE_MOMENTUM mode)
+   if(!m_mom_calc.Init(mom_period, SOURCE_MOMENTUM))
+      return false;
+
+// Init Signal
+   if(!m_sig_calc.Init(sig_period, sig_type))
+      return false;
+
+   return true;
+  }
+
+//+------------------------------------------------------------------+
+//| Main Calculation                                                 |
+//+------------------------------------------------------------------+
+void CGaussianMomentumAdvancedCalculator::Calculate(int rates_total, int prev_calculated, ENUM_APPLIED_PRICE price_type, const double &open[], const double &high[], const double &low[], const double &close[],
+      double &mom_buffer[], double &sig_buffer[])
+  {
+   if(CheckPointer(m_mom_calc) == POINTER_INVALID)
+      return;
+
+// 1. Calculate Momentum
+   m_mom_calc.Calculate(rates_total, prev_calculated, price_type, open, high, low, close, mom_buffer);
+
+// 2. Calculate Signal Line
+// Offset: 2 (Gaussian Filter warmup)
+   m_sig_calc.CalculateOnArray(rates_total, prev_calculated, mom_buffer, sig_buffer, 2);
+  }
+//+------------------------------------------------------------------+
+//+------------------------------------------------------------------+