Fix Mypy type alias issue for FloatArray

ruman23 · ruman23 · commit 4f78e3ef4c12 · 2025-10-20T17:21:04.000-05:00
diff --git a/machine_learning/gaussian_mixture_model.py b/machine_learning/gaussian_mixture_model.py
@@ -23,6 +23,7 @@
 """
 
 import warnings
+from typing import TypeAlias
 
 import matplotlib.pyplot as plt
 import numpy as np
@@ -32,7 +33,7 @@
 warnings.filterwarnings("ignore")
 
 TAG = "GAUSSIAN-MIXTURE/ "
-FloatArray = NDArray[np.float64]
+FloatArray: TypeAlias = NDArray[np.float64]
 
 
 class GaussianMixture:
