Amibroker Afl | Code

Once your strategy is defined, you'll want to find its best parameters. AmiBroker has built-in tools to help.

Create reusable code blocks to simplify complex strategies. amibroker afl code

// ========================================== // 1. PARAMETERS & INPUTS // ========================================== _SECTION_BEGIN("Moving Average Crossover"); FastPeriod = Param("Fast MA Period", 9, 2, 50, 1); SlowPeriod = Param("Slow MA Period", 21, 5, 200, 1); // ========================================== // 2. INDICATOR LOGIC // ========================================== FastMA = MA( Close, FastPeriod ); SlowMA = MA( Close, SlowPeriod ); // ========================================== // 3. TRADING SYSTEM LOGIC // ========================================== Buy = Cross( FastMA, SlowMA ); Sell = Cross( SlowMA, FastMA ); Short = Sell; Cover = Buy; // ========================================== // 4. VISUALIZATION & PLOTTING // ========================================== Plot( Close, "Price Chart", colorDefault, styleCandle ); Plot( FastMA, "Fast MA (" + FastPeriod + ")", colorGreen, styleLine | styleThick ); Plot( SlowMA, "Slow MA (" + SlowPeriod + ")", colorRed, styleLine | styleThick ); // Visual Plot Shapes for Signals PlotShapes( IIf(Buy, shapeUpArrow, shapeNone), colorGreen, 0, Low, -15 ); PlotShapes( IIf(Sell, shapeDownArrow, shapeNone), colorRed, 0, High, -15 ); _SECTION_END(); Use code with caution. 3. Configure Backtest Engine Settings in AFL Once your strategy is defined, you'll want to