让gemini给我优化了一版rl+3

2026-02-18 10:27:48 +08:00 · 2026-02-18 10:27:48 +08:00 · 77919d9ea9
commit 77919d9ea9
parent 72934129df
1 changed files with 3 additions and 1 deletions
--- a/user_data/freqaimodels/MyCoolRLModel.py
+++ b/user_data/freqaimodels/MyCoolRLModel.py
@ -46,7 +46,9 @@ class MyCoolRLModel(ReinforcementLearner):
            pnl = self.get_unrealized_profit()  # 当前浮动盈亏 (百分比，如 0.01 代表 1%)
            
            # 获取持仓时间 (K线数量)
-            trade_duration = self._current_tick - self._last_trade_tick
+            trade_duration = 0
+            if self._last_trade_tick is not None:
+                trade_duration = self._current_tick - self._last_trade_tick
            
            # 读取配置中的最大持仓时间，默认 100 根 K 线
            max_trade_duration = self.rl_config.get("max_trade_duration_candles", 100)