Handle NoTransform

nengo · Jun 9, 2021 · 220f088 · 220f088
1 parent d219c73
commit 220f088
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/nengo_gui/components/netgraph.py b/nengo_gui/components/netgraph.py
@@ -635,7 +635,8 @@ def connection_kind(conn):
         elif isinstance(post, nengo.ensemble.Neurons):
             trafo = conn.transform
             if hasattr(nengo, "transforms"):  # Support for Nengo 3.0
-                trafo = trafo.sample()
+                if not isinstance(trafo, nengo.transforms.NoTransform):
+                    trafo = trafo.sample()
 
             if hasattr(trafo, "size"):
                 if trafo.size > 0 and (