Amibroker Afl Code May 2026

// Mark buy/sell on chart PlotShapes(Buy * shapeUpArrow, colorGreen, 0, Low, -10); PlotShapes(Sell * shapeDownArrow, colorRed, 0, High, -10); rsiPeriod = 14; overbought = 70; oversold = 30; rsi = RSI(rsiPeriod);

// Calculate RSI rsi = RSI(rsiPeriod);

Plot(rsi, "RSI", colorBlue, styleLine); Plot(oversold, "Oversold", colorGreen, styleDashed); Plot(overbought, "Overbought", colorRed, styleDashed); Scan for RSI < 30 rsiPeriod = 14; rsi = RSI(rsiPeriod); filter = rsi < 30; AddColumn(Close, "Close", 1.2); AddColumn(rsi, "RSI", 1.2); Scan for Golden Cross (MA crossover) fastMA = 20; slowMA = 50; maFast = MA(Close, fastMA); maSlow = MA(Close, slowMA); filter = Cross(maFast, maSlow); AddColumn(Close, "Close"); AddColumn(maFast, "Fast MA"); AddColumn(maSlow, "Slow MA"); 🛠️ Advanced AFL Patterns Parameter Optimization // Use Param() for interactive optimization fast = Param("Fast MA", 10, 5, 50, 1); slow = Param("Slow MA", 30, 20, 200, 5); maFast = MA(Close, fast); maSlow = MA(Close, slow); amibroker afl code

Buy = Cross(oversold, rsi); // RSI rises above 30 Sell = Cross(rsi, overbought); // RSI falls below 70 // Mark buy/sell on chart PlotShapes(Buy * shapeUpArrow,

Short = Sell; // optional shorting Cover = Buy; Arrays vs Scalars AFL is array-based – most

AFL (Analysis Formula Language) is the scripting language used in AmiBroker – a popular technical analysis and backtesting platform. It allows you to create custom indicators, scans, explorations, trading systems, and backtests. 🧠 Basic Syntax & Core Concepts 1. Arrays vs Scalars AFL is array-based – most operations work on entire price series.

Buy = Cross(maFast, maSlow); Sell = Cross(maSlow, maFast); Buy = Cross(maFast, maSlow); Sell = 0; // Apply stops stopLossPct = 2; targetPct = 5;