参考了GitHub上的例子 backtesting_demo.ipynb ,运行都正常,但是很奇怪。 怎么跑都没有任何变化
[({'atr_length': 31, 'atr_ma_length': 27}, 2.9778662644062255, {}),
({'atr_length': 32, 'atr_ma_length': 25}, 2.9778662644062255, {}),
({'atr_length': 30, 'atr_ma_length': 26}, 2.9778662644062255, {}),
({'atr_length': 30, 'atr_ma_length': 27}, 2.9778662644062255, {}),
({'atr_length': 31, 'atr_ma_length': 26}, 2.9778662644062255, {}),
({'atr_length': 32, 'atr_ma_length': 26}, 2.9778662644062255, {}),
({'atr_length': 32, 'atr_ma_length': 27}, 2.9778662644062255, {}),
({'atr_length': 31, 'atr_ma_length': 25}, 2.9778662644062255, {}),
({'atr_length': 30, 'atr_ma_length': 25}, 2.9778662644062255, {})]
类似这样,感觉是一直在用默认参数跑,优化的时候参数根本没有传进去,不知道是什么问题