added barycenter.py imports

eloitanguy · eloitanguy · commit 0957904c9d4f · 2025-01-20T11:57:45.000+01:00
diff --git a/ot/lp/barycenter.py b/ot/lp/barycenter.py
@@ -1,3 +1,7 @@
+from ..backend import get_backend
+from ..utils import dist
+from .network_simplex import emd
+
 
 def free_support_barycenter(
     measures_locations,
