The provided strategy is a backtesting strategy for trading. It implements the IStrategy interface and has a few parameters defined for buying decisions. Here's a short description of what the strategy does:
The strategy uses a combination of moving averages, relative strength index (RSI), EWO (Elliott Wave Oscillator), and volume to make buying decisions.
It calculates various parameters for buying based on the specified ranges and defaults.
In the populate_buy_trend function, the strategy checks conditions for buying.
If the buy_32_ma_offset parameter is greater than the buy_33_ma_offset parameter and the buy_33_cti parameter is less than the buy_33_ewo parameter, it passes the conditions. Alternatively, if the buy_33_rsi parameter is less than the buy_33_volume parameter or the buy_33_ewo parameter is greater than the buy_33_rsi parameter, it also passes the conditions. In the populate_sell_trend function, no specific sell conditions are implemented, so it relies on the default behavior of the parent class. The populate_indicators function doesn't implement any additional indicators but calls the parent class function to populate indicators based on the provided dataframe and metadata. Overall, this strategy combines multiple parameters and conditions to determine buying opportunities based on moving averages, RSI, EWO, and volume.