flake8

malb · Nov 19, 2024 · 23996d1 · 23996d1
1 parent 78669e9
commit 23996d1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/estimator/nd.py b/estimator/nd.py
@@ -424,7 +424,7 @@ def __init__(self, b, n=None):
         super().__init__(
             n=n,
             mean=RR(0),
-            stddev=RR(sqrt(((2**(b+1) + 1)**2 - 1)/12)),
+            stddev=RR(sqrt((2**(2*b+1) + 1)/6)),
             bounds=(-2**b, 2**b),
             _density=(1 - 1 / 2**(b+1)),
         )