fixup! Add missing labels when returning TimeResponseData

joaoantoniocardoso · joaoantoniocardoso · commit 1251a6891883 · 2023-05-27T13:02:06.000-03:00
diff --git a/control/timeresp.py b/control/timeresp.py
@@ -1716,7 +1716,7 @@ def initial_response(sys, T=None, X0=0., input=0, output=None, T_num=None,
 
     # Select only the given output, if any
     output_labels = sys.output_labels if output is None \
-        else [sys.output_labels[output]]
+        else [sys.output_labels[0]]
 
     # Store the response without an input
     return TimeResponseData(
