CTYPTO/freqtrade
1
0
Fork 0
mirror of https://github.com/freqtrade/freqtrade.git synced 2025-11-29 08:33:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

Pandas - update view to astype

Browse Source
This commit is contained in:
Matthias
2024-02-27 06:05:01 +01:00
parent b1015172c7
commit 5912d87b65
3 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
freqtrade/data/history/jsondatahandler.py
View File

@@ -37,7 +37,7 @@ class JsonDataHandler(IDataHandler):
self.create_dir_if_needed(filename)
_data = data.copy()
# Convert date to int
_data['date'] = _data['date'].view(np.int64) // 1000 // 1000
_data['date'] = _data['date'].astype(np.int64) // 1000 // 1000
# Reset index, select only appropriate columns and save as json
_data.reset_index(drop=True).loc[:, self._columns].to_json(

2
freqtrade/rpc/rpc.py
View File

@@ -1155,7 +1155,7 @@ class RPC:
}
if has_content:
dataframe.loc[:, '__date_ts'] = dataframe.loc[:, 'date'].view(int64) // 1000 // 1000
dataframe.loc[:, '__date_ts'] = dataframe.loc[:, 'date'].astype(int64) // 1000 // 1000
# Move signal close to separate column when signal for easy plotting
for sig_type in signals.keys():
if sig_type in dataframe.columns:

2
tests/conftest.py
View File

@@ -177,7 +177,7 @@ def generate_test_data(timeframe: str, size: int, start: str = '2020-07-05'):
def generate_test_data_raw(timeframe: str, size: int, start: str = '2020-07-05'):
""" Generates data in the ohlcv format used by ccxt """
df = generate_test_data(timeframe, size, start)
df['date'] = df.loc[:, 'date'].view(np.int64) // 1000 // 1000
df['date'] = df.loc[:, 'date'].astype(np.int64) // 1000 // 1000
return list(list(x) for x in zip(*(df[x].values.tolist() for x in df.columns)))