(df = DataFrame对象) [185] df = input_df.copy()[187ReportService.py:187: SettingWithCopyWarning:
A value is trying to be set on a copy of a slice from a DataFrame
在这个bug报告中:https://github.com/dask/dask/issues/8319我有一个解决以下问题的方法。由于这似乎超出了该bug报告的范围,因此我将在这里询问最初的问题: import pandas as pddf = pd.DataFrameallows an "array" of the right length regardless of