def _col_seq_set(df, col_list, seq_list):
‘’‘ set dataframe ‘df’ col_list’s sequence by seq_list ‘’‘
col_not_in_col_list = [x for x in list(df.columns) if x not in col_list]
for i in range(len(col_list)):
col_not_in_col_list.insert(seq_list[i], col_list[i])
return df[col_not_in_col_list]Dataframe.col_seq_set = _col_seq_set
