Amibroker Afl Code Jun 2026

// Conditions Buy = Cross(ShortMA, LongMA) AND RSI < RSILevel; Sell = Cross(LongMA, ShortMA) OR RSI > 100 - RSILevel;

SetBarsRequired(200, 50); // Only 200 historical, 50 future bars

AI responses may include mistakes. For financial advice, consult a professional. Learn more AFL Reference Manual - AmiBroker amibroker afl code

A production-grade AFL script generally consists of four core modules: Information/Parameters, Technical Indicators, Buy/Sell Logic, and Plotting Rules.

Functions like Ref(Close, 1) access future data. This will invalidate backtest results by making them look unrealistically profitable. Use negative values like Ref(Close, -1) to look at past data. // Conditions Buy = Cross(ShortMA, LongMA) AND RSI

For your next steps, determine whether you want to or backtest an automated portfolio strategy . If you have a specific trading logic in mind, Share public link

// Calculate Indicators ShortMA = MA(Close, ShortPeriod); LongMA = MA(Close, LongPeriod); RSI = RSI(Close, 14); Functions like Ref(Close, 1) access future data

To write effective AFL code, you need to understand how AmiBroker processes data. Arrays and Data Types

// --- Calculate moving averages --- FastMA = MA(C, FastMA_period); SlowMA = MA(C, SlowMA_period);

In AmiBroker, an array is a continuous block of memory containing a sequence of numbers—typically one number per bar of chart data. If your chart displays 500 daily bars, every standard data array (such as Close, Open, High, Low, and Volume) contains exactly 500 elements. When you write an expression like: AvgPrice = ( High + Low ) / 2; Use code with caution.

Finding the best parameters for a strategy, such as Moving Average periods.