Update pybamm/expression_tree/symbol.py

Co-authored-by: Agriya Khetarpal <[email protected]>
js1tr3 · Aug 12, 2024 · d96723a · d96723a
1 parent 8cd8fb1
commit d96723a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pybamm/expression_tree/symbol.py b/pybamm/expression_tree/symbol.py
@@ -537,7 +537,7 @@ def pre_order(self):
         Examples
         --------
 
-            >>> a = pybamm.Symbol('a')
+        >>> a = pybamm.Symbol('a')
         >>> b = pybamm.Symbol('b')
         >>> for node in (a*b).pre_order():
         ...     print(node.name)