This code implements the MESA Adaptive Moving Average (MAMA) indicator, a complex adaptive filter designed to respond to cycles and smooth out price data. Here's a breakdown of its key features:

Key Elements:

1. Hilbert Transform: The indicator uses a Hilbert Transform to calculate the dominant cycle phase and period of the price series, which helps in identifying the market cycle.
2. Adaptive MAMA & FAMA:
3. • MAMA is the faster moving average that adapts to the dominant cycle.
   • FAMA is the smoother, slower average.
   • Both are plotted on the chart using different colors.
3. Custom Candlestick Coloring:
4. • Candlesticks are colored green when MAMA is above FAMA (bullish condition).
   • They are colored red when MAMA is below FAMA (bearish condition).