The NFI46Frog strategy is a trading strategy implemented as a class that inherits from the IStrategy class. Here's a brief description of what the strategy does:
The populate_indicators method is responsible for populating the indicators used in the strategy. It takes a DataFrame and metadata as input and returns a modified DataFrame with additional indicator columns.
The method first calculates indicators for a 1-hour timeframe (informative_1h) using the informative_1h_indicators function.
It then stores trade information specific to the trading pair in the custom_trade_info dictionary.
Next, it checks the runmode configuration parameter to determine the timeframe for further calculations. If the timeframe is the same as the 1-hour timeframe (inf_1h), the indicators are calculated directly using the do_indicators function. Otherwise, it retrieves additional informative data for the trading pair and calculates the indicators using the do_indicators function. Finally, it merges the informative data with the original DataFrame and performs some column renaming and further calculations if the runmode is in backtest or hyperopt. The populate_buy_trend method is responsible for populating the buy trend of the strategy. It takes a DataFrame and metadata as input and returns a modified DataFrame with additional buy trend columns. The method defines multiple conditions for triggering a buy signal based on various indicators and configurations. Each condition is appended to a list of conditions. The conditions involve comparisons and calculations using indicators such as moving averages (ema_50_1h, ema_200_1h, sma_200), safe dips and pumps, relative strength index (rsi_1h, rsi), money flow index (mfi), Bollinger Bands (bb_lowerband), volume, and more. The conditions are combined using logical operators. If any of the conditions are met, a buy signal is generated for the corresponding timeframe. Overall, the NFI46Frog strategy combines multiple indicators and conditions to generate buy signals for different trading scenarios and timeframes.