The SampleStrategy is a trading strategy that utilizes various technical analysis (TA) indicators to make buy and sell decisions. The strategy consists of three main functions: populate_indicators, populate_buy_trend, and populate_sell_trend. The populate_indicators function adds several TA indicators to the given DataFrame, including ADX, RSI, stochastic fastd and fastk, MACD, MFI, Bollinger Bands, SAR, TEMA, HT_SINE, and HT_LEADSINE.
These indicators provide information about trends, momentum, volatility, and overbought/oversold conditions in the market.
The populate_buy_trend function determines the buy signal based on the TA indicators.
It looks for specific conditions such as RSI crossing above 30, tema (Triple Exponential Moving Average) below the Bollinger Bands middle band, tema rising, and non-zero volume. When these conditions are met, the 'buy' column in the DataFrame is set to 1, indicating a buy signal. The populate_sell_trend function determines the sell signal based on the TA indicators. It looks for conditions such as RSI crossing above 70, tema above the Bollinger Bands middle band, tema falling, and non-zero volume. When these conditions are met, the 'sell' column in the DataFrame is set to 1, indicating a sell signal. Overall, the SampleStrategy uses a combination of TA indicators to generate buy and sell signals, aiming to capture potential market trends and reversals.