clone road graph tensor

Emerge-Lab · Jan 2, 2025 · 5b29b11 · 5b29b11
1 parent 4050069
commit 5b29b11
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Showing 2 changed files with 53 additions and 19 deletions.
diff --git a/integrations/models/notebooks/00_align_simulators_vbd.ipynb b/integrations/models/notebooks/00_align_simulators_vbd.ipynb
diff --git a/pygpudrive/datatypes/roadgraph.py b/pygpudrive/datatypes/roadgraph.py
@@ -79,7 +79,7 @@ def from_tensor(
     ):
         """Creates a GlobalRoadGraphPoints instance from a tensor."""
         if backend == "torch":
-            return cls(roadgraph_tensor.to_torch().to(device))
+            return cls(roadgraph_tensor.to_torch().clone().to(device))
         elif backend == "jax":
             raise NotImplementedError("JAX backend not implemented yet.")