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Toh4iem9
2025-12-21 15:51:22 +01:00
parent b55f1f17ef
commit bb8a27c342
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Include/MyIncludes/Gaussian_Momentum_Advanced_Calculator.mqh
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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);
}
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+