The Ichimoku_v13 strategy is a trading strategy implemented in Python using the freqtrade library. Here is a short description of what the strategy does:
The strategy uses the Ichimoku Cloud indicator to make buy and sell decisions. It operates on the 4-hour timeframe.
The minimal_roi parameter specifies a minimum return on investment of 10%.
The stoploss parameter is set to -1, which means there is no stop loss defined.
The informative_pairs function adds an informative pair ('BTC/USDT' on the 1-day timeframe) for additional analysis. The populate_indicators function calculates the Ichimoku Cloud values (tenkan_sen, kijun_sen, senkou_span_a, senkou_span_b, cloud_green, and cloud_red) for both the main dataframe and the informative pair. The populate_buy_trend function sets the 'buy' signal to 1 when the close price is above both senkou_span_a and senkou_span_b. The populate_sell_trend function does not seem to be implemented properly and does not modify the dataframe. Please note that the provided code snippet is incomplete and may require additional modifications or implementation to work properly.