Update semantic.py

Correct errors.
cleverhans-lab · Sep 12, 2021 · 6d27e45 · 6d27e45
1 parent c83898f
commit 6d27e45
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/cleverhans/torch/attacks/semantic.py b/cleverhans/torch/attacks/semantic.py
@@ -21,6 +21,6 @@ def semantic(x, center=True, max_val=1.0):
               Maximum value allowed in the input data.
     """
 
-    if self.center:
+    if center:
         return x * -1
-    return self.max_val - x
+    return max_val - x