Update qiskit/primitives/containers/observables_array.py

Co-authored-by: Elena Peña Tapia <57907331+ElePT@users.noreply.github.com>
gadial · Jan 6, 2025 · fcc6108 · fcc6108
1 parent 8468877
commit fcc6108
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/qiskit/primitives/containers/observables_array.py b/qiskit/primitives/containers/observables_array.py
@@ -102,8 +102,8 @@ def tolist(self) -> list:
 
         Similar to Numpy's ``tolist`` method, the level of nesting
         depends on the dimension of the observables array. In the
-        case of dimension 0 the method returns a single observable
-        instead of a list.
+        case of dimension 0 the method returns a single observable 
+        (``dict`` in the case of a weighted sum of Paulis) instead of a list.
 
         Examples::
             Return values for a one-element list vs one element: