Fix #604 (#607)

ComputationalCryoEM · Apr 15, 2022 · f8fd84d · f8fd84d
1 parent 121367f
commit f8fd84d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/aspire/source/image.py b/src/aspire/source/image.py
@@ -725,7 +725,7 @@ def __init__(self, im, metadata=None, angles=None):
 
         # Create filter indices, these are required to pass unharmed through filter eval code
         #   that is potentially called by other methods later.
-        self.filter_indices = np.zeros(self.n)
+        self.filter_indices = np.zeros(self.n, dtype=int)
         self.unique_filters = [IdentityFilter()]
 
         # Optionally populate angles/rotations.