fix docstring example errors (in newly included functions)

murrayrm · murrayrm · commit 3153dfa04437 · 2025-02-02T20:39:22.000-08:00
diff --git a/control/lti.py b/control/lti.py
@@ -612,8 +612,8 @@ def bandwidth(sys, dbdrop=-3):
     ValueError
         if 'dbdrop' is not a negative scalar
 
-    Example
-    -------
+    Examples
+    --------
     >>> G = ct.tf([1], [1, 1])
     >>> ct.bandwidth(G)
     np.float64(0.9976283451102316)
diff --git a/control/xferfcn.py b/control/xferfcn.py
@@ -1288,8 +1288,8 @@ def _isstatic(self):
     #: The ``s`` constant can be used to create continuous time transfer
     #: functions using algebraic expressions.
     #:
-    #: Example
-    #: -------
+    #: Examples
+    #: --------
     #: >>> s = TransferFunction.s                               # doctest: +SKIP
     #: >>> G  = (s + 1)/(s**2 + 2*s + 1)                        # doctest: +SKIP
     #:
@@ -1301,8 +1301,8 @@ def _isstatic(self):
     #: The ``z`` constant can be used to create discrete time transfer
     #: functions using algebraic expressions.
     #:
-    #: Example
-    #: -------
+    #: Examples
+    #: --------
     #: >>> z = TransferFunction.z                               # doctest: +SKIP
     #: >>> G  = 2 * z / (4 * z**3 + 3*z - 1)                    # doctest: +SKIP
     #:
