add a doctest for scalar multiplication

sagemath · Aug 28, 2015 · 1e625e3 · 1e625e3
1 parent 57cd39f
commit 1e625e3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/sage/rings/asymptotic/asymptotic_ring.py b/src/sage/rings/asymptotic/asymptotic_ring.py
@@ -907,6 +907,9 @@ def __invert__(self):
 
             sage: A.<a> = AsymptoticRing(growth_group='a^ZZ', coefficient_ring=ZZ)
             sage: (1 / a).parent()
+            Asymptotic Ring <a^ZZ> over Integer Ring
+            sage: (a / 2).parent()
+            Asymptotic Ring <a^ZZ> over Rational Field
         """
         if len(self.summands) == 0:
             raise ZeroDivisionError('Division by zero in %s.' % (self,))