The strat3 strategy is a trading strategy that utilizes various technical indicators to generate buy and sell signals. The strategy populates a DataFrame with indicators such as SAR (Stop and Reverse), ADX (Average Directional Index), Stochastic Fast, Stochastic Slow, SMA (Simple Moving Average), TEMA (Triple Exponential Moving Average), MFI (Money Flow Index), RSI (Relative Strength Index), EMA (Exponential Moving Average), Bollinger Bands, and volume-related indicators. The buy signal conditions include:
The close price is below the 0.997 times the EMA10 and 0.995 times the SMA.
The close price is below the SAR indicator.
The fast %D of Stochastic is greater than the fast %K.
The normalized Fisher RSI is below 15. The volume is greater than 0. The sell signal conditions include:
The plus DI (Directional Indicator) is greater than the minus DI. The close price is above 1.03 times the SMA. The normalized Fisher RSI is above 80. The EMA5 is greater than the SMA. The volume z-score is greater than or equal to 2. The strategy also includes timeout values for unfilled buy and sell signals. There are commented-out sections of code that seem to be alternative conditions for triggering buy/sell signals based on trade parameters and time constraints. The strategy provides plot configurations for various indicators and signals, allowing visualization of the strategy's performance. Note: This description is based on the code provided and may not fully capture all aspects of the strategy's functionality.