From: Jérôme Benoit <jerome.benoit@piment-noir.org>
Date: Wed, 22 Oct 2025 15:06:30 +0000 (+0200)
Subject: perf(qav3): cache label frequency candles computation
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=20b2910865cf70c1d120be1a9f3939efa7511103;p=freqai-strategies.git

perf(qav3): cache label frequency candles computation

Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---

diff --git a/quickadapter/user_data/freqaimodels/QuickAdapterRegressorV3.py b/quickadapter/user_data/freqaimodels/QuickAdapterRegressorV3.py
index a9f0eec..678f868 100644
--- a/quickadapter/user_data/freqaimodels/QuickAdapterRegressorV3.py
+++ b/quickadapter/user_data/freqaimodels/QuickAdapterRegressorV3.py
@@ -90,7 +90,8 @@ class QuickAdapterRegressorV3(BaseRegressionModel):
             **self.config.get("freqai", {}).get("optuna_hyperopt", {}),
         }
 
-    def _get_label_frequency_candles(self) -> int:
+    @cached_property
+    def _label_frequency_candles(self) -> int:
         """
         Calculate label_frequency_candles.
 
@@ -149,7 +150,7 @@ class QuickAdapterRegressorV3(BaseRegressionModel):
 
     @property
     def _optuna_label_candle_pool_full(self) -> list[int]:
-        label_frequency_candles = self._get_label_frequency_candles()
+        label_frequency_candles = self._label_frequency_candles
         cache_key = label_frequency_candles
         if cache_key not in self._optuna_label_candle_pool_full_cache:
             half_label_frequency_candles = int(label_frequency_candles / 2)