Divergent RSI code mql4

// Input parameters
input int period = 14; // RSI period
input double deviation = 0.0001; // Deviation threshold for divergence detection

// Function to check for bullish divergence
bool isBullishDivergence(int bar)
{
double rsiValue = iRSI(NULL, 0, period, PRICE_CLOSE, bar);
double priceValue = Close[bar];
double rsiPrev = iRSI(NULL, 0, period, PRICE_CLOSE, bar + 1);
double pricePrev = Close[bar + 1];
double rsiPrevPrev = iRSI(NULL, 0, period, PRICE_CLOSE, bar + 2);
double pricePrevPrev = Close[bar + 2];

if (rsiValue > rsiPrev && rsiPrev < rsiPrevPrev && priceValue > pricePrev && pricePrev < pricePrevPrev)
{
double rsiDeviation = MathAbs(rsiValue - rsiPrev);
double priceDeviation = MathAbs(priceValue - pricePrev);
if (rsiDeviation > deviation && priceDeviation < deviation)
{
return true;
}
}

return false;
}

// Function to check for bearish divergence
bool isBearishDivergence(int bar)
{
double rsiValue = iRSI(NULL, 0, period, PRICE_CLOSE, bar);
double priceValue = Close[bar];
double rsiPrev = iRSI(NULL, 0, period, PRICE_CLOSE, bar + 1);
double pricePrev = Close[bar + 1];
double rsiPrevPrev = iRSI(NULL, 0, period, PRICE_CLOSE, bar + 2);
double pricePrevPrev = Close[bar + 2];

if (rsiValue < rsiPrev && rsiPrev > rsiPrevPrev && priceValue < pricePrev && pricePrev > pricePrevPrev)
{
double rsiDeviation = MathAbs(rsiValue - rsiPrev);
double priceDeviation = MathAbs(priceValue - pricePrev);
if (rsiDeviation > deviation && priceDeviation < deviation)
{
return true;
}
}

return false;
}

// OnTick function
void OnTick()
{
int startBar = 2; // Start bar index for divergence checking
int endBar = Bars - 1; // End bar index

for (int bar = startBar; bar <= endBar; bar++)
{
if (isBullishDivergence(bar))
{
// Bullish divergence detected
// Perform necessary actions
Print("Bullish Divergence at Bar ", bar);
}

if (isBearishDivergence(bar))
{
// Bearish divergence detected
// Perform necessary actions
Print("Bearish Divergence at Bar ", bar);
}
}
}

 

This is my review for this thread:
Strategi pengelolaan RSI yang bagus.
Cukup bagus untuk EA yang dijalankan pada XAUUSD.
Sayangnya saya belum berhasil menerapkan strategi ini pada forex pair (GBP, EUR, JPY, CHF, AUD, dll.)

Terima kasih sharingnya.

 

This is my review for this thread:
Thanks for sharing mql4 code divergence