Update dual_number_automatic_differentiation.py

TheAlgorithms · Jan 13, 2025 · 90feebd · 90feebd
1 parent 108e9ca
commit 90feebd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/maths/dual_number_automatic_differentiation.py b/maths/dual_number_automatic_differentiation.py
@@ -19,7 +19,7 @@ def __init__(self, real, rank):
     def __repr__(self):
         return (
             f"{self.real}+"
-            f"{'+'.join('{dual}E{n}'.format(dual, n) for n, dual in enumerate(self.duals, 1))}"
+            f"{'+'.join('{}E{}'.format(dual, n) for n, dual in enumerate(self.duals, 1))}"
         )
 
     def reduce(self):