Merge pull request #6726 from froggleston/bt_concat

Move df append to pd concat
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Matthias 2022-04-25 16:03:27 +02:00 committed by GitHub
commit 246a336f56
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1 changed files with 2 additions and 1 deletions

3
freqtrade/optimize/backtesting.py Normal file → Executable file
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@ -9,6 +9,7 @@ from copy import deepcopy
from datetime import datetime, timedelta, timezone from datetime import datetime, timedelta, timezone
from typing import Any, Dict, List, Optional, Tuple from typing import Any, Dict, List, Optional, Tuple
import pandas as pd
from numpy import nan from numpy import nan
from pandas import DataFrame from pandas import DataFrame
@ -1093,7 +1094,7 @@ class Backtesting:
for t, v in pairresults.open_date.items(): for t, v in pairresults.open_date.items():
allinds = pairdf.loc[(pairdf['date'] < v)] allinds = pairdf.loc[(pairdf['date'] < v)]
signal_inds = allinds.iloc[[-1]] signal_inds = allinds.iloc[[-1]]
signal_candles_only_df = signal_candles_only_df.append(signal_inds) signal_candles_only_df = pd.concat([signal_candles_only_df, signal_inds])
signal_candles_only[pair] = signal_candles_only_df signal_candles_only[pair] = signal_candles_only_df