Update domain_reduction.py

Change type hinting from dict to Dict to allow for use with versions of python older than 3.9
bayesian-optimization · Oct 5, 2023 · 3aaacad · 3aaacad
1 parent 4930dd1
commit 3aaacad
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/bayes_opt/domain_reduction.py b/bayes_opt/domain_reduction.py
@@ -1,4 +1,4 @@
-from typing import Optional, Union, List
+from typing import Optional, Union, List, Dict
 
 import numpy as np
 from .target_space import TargetSpace
@@ -28,7 +28,7 @@ def __init__(
         gamma_osc: float = 0.7,
         gamma_pan: float = 1.0,
         eta: float = 0.9,
-        minimum_window: Optional[Union[List[float], float, dict[str, float]]] = 0.0
+        minimum_window: Optional[Union[List[float], float, Dict[str, float]]] = 0.0
     ) -> None:
         self.gamma_osc = gamma_osc
         self.gamma_pan = gamma_pan