AFL uses standard identifiers for price data: Open , High , Low , Close , Volume , and OpenInt (abbreviated as O , H , L , C , V , OI ).
// Define moving averages FastMA = MA(Close, 10); SlowMA = MA(Close, 30); // Define Buy/Sell rules using the Cross function Buy = Cross(FastMA, SlowMA); Sell = Cross(SlowMA, FastMA); // Visualizing on the chart Plot(Close, "Price", colorDefault, styleCandle); Plot(FastMA, "Fast MA", colorRed); Plot(SlowMA, "Slow MA", colorBlue); // Add arrows for signals PlotShapes(IIf(Buy, shapeUpArrow, shapeNone), colorGreen, 0, L, -15); PlotShapes(IIf(Sell, shapeDownArrow, shapeNone), colorRed, 0, H, -15); Use code with caution. 2. Advanced Risk Management & Position Sizing
is a high-performance scripting language used to create custom technical indicators, backtest trading strategies, and automate trade execution. Its syntax is similar to C and JScript but optimized specifically for financial data, featuring powerful array-processing capabilities that allow complex calculations to run at near-machine speeds. Core Components of AFL amibroker afl code
You can use the Filter variable to create a custom scanner that finds stocks meeting specific criteria.
Using third-party bridges, AFL can be linked to broker APIs (like Zerodha) to automate live order placement. AFL Reference Manual - AmiBroker AFL uses standard identifiers for price data: Open
AFL allows you to define exactly how much capital to risk per trade.
Use // for single-line comments and /* */ for multi-line blocks. Advanced Risk Management & Position Sizing is a
There are over 70 native functions for technical analysis, such as MA() for moving averages, RSI() for Relative Strength Index, and MACD() . Syntax Rules: Case Sensitivity: AFL identifiers are not case-sensitive.
Using SectionBegin and SectionEnd is recommended to organize code into logical blocks. Practical Examples of AFL Code 1. Creating a Simple Moving Average Crossover Strategy
Version 7.00 introduced an AI-based assistant that can write code from natural language descriptions or fix existing errors.