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fixed a problem with multi index caused by the default value of groupkey (#1917)

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* fixed a problem with multi index caused by the default value of groupkey

* modify group_key default value

* limit pandas verion

* format with black

* fix docs error

* fix docs error

* fixed bugs caused by pandas upgrade

* remove needless code

* reformat with black

* limit version & add docs
This commit is contained in:
Linlang
2025-05-13 16:02:49 +08:00
committed by GitHub
parent df557d29d5
commit fbba768006
43 changed files with 153 additions and 98 deletions
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scripts/data_collector/utils.py
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@@ -808,7 +808,7 @@ def calc_paused_num(df: pd.DataFrame, _date_field_name, _symbol_field_name):
all_nan_nums = 0
# Record the number of consecutive occurrences of trading days that are not nan throughout the day
not_nan_nums = 0
for _date, _df in df.groupby("_tmp_date"):
for _date, _df in df.groupby("_tmp_date", group_keys=False):
_df["paused"] = 0
if not _df.loc[_df["volume"] < 0].empty:
logger.warning(f"volume < 0, will fill np.nan: {_date} {_symbol}")