Format util Python file

util/analysis/metric.py

@@ -42,7 +42,11 @@ def entropy_1gram(data: list[np.ndarray]) -> NumMap:
 
 @register
 def conditional_entropy_2gram(data: list[np.ndarray]) -> NumMap:
-    windows = [np.lib.stride_tricks.sliding_window_view(x, (2,), axis=-1) for x in data if len(x) >= 2]
+    windows = [
+        np.lib.stride_tricks.sliding_window_view(x, (2,), axis=-1)
+        for x in data
+        if len(x) >= 2
+    ]
     catted = np.concatenate(windows)
     counts = np.unique(catted, axis=0, return_counts=True)[1]
     normed = counts / counts.sum()