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chore: improve price_precision logic resiliancy

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Matthias
2025-05-03 20:44:14 +02:00
parent 5a6b43da46
commit ca67d3fb2c
1 changed files with 5 additions and 4 deletions
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9
freqtrade/optimize/backtesting.py
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@@ -322,7 +322,8 @@ class Backtesting:
self._load_bt_data_detail()
self.price_pair_prec = {}
for pair in self.pairlists.whitelist:
self.price_pair_prec[pair] = get_significant_digits_over_time(data[pair])
if pair in data:
self.price_pair_prec[pair] = get_significant_digits_over_time(data[pair])
return data, self.timerange
def _load_bt_data_detail(self) -> None:
@@ -403,9 +404,9 @@ class Backtesting:
if precision_series is not None:
precision = precision_series.asof(current_time)
if not isnan(precision):
# Force tick size if we define the precision
return precision, TICK_SIZE
if not isnan(precision):
# Force tick size if we define the precision
return precision, TICK_SIZE
return self.exchange.get_precision_price(pair), self.exchange.precision_mode_price
def disable_database_use(self):