enable adding features to input mesh for use during registration

gattia · Sep 26, 2020 · 9cd8669 · 9cd8669
1 parent 7f11d38
commit 9cd8669
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyfocusr/graph.py b/pyfocusr/graph.py
@@ -85,7 +85,7 @@ def __init__(self,
                 else:
                     pass
 
-            self.node_features += list(vtk_to_numpy(vtk_mesh.GetPointData().GetArray(idx)))
+            self.node_features += list([vtk_to_numpy(vtk_mesh.GetPointData().GetArray(idx)),])
 
         # normalize the node features w/ options for how it is normalized.
         self.norm_node_features(norm_using_std=self.norm_node_features_std,