..

swig/edata.i

@@ -83,16 +83,18 @@ def __new__(cls, *args, **kwargs):
     if not args:
         return super().__new__(cls)
 
-    if isinstance(args[0], numpy.ReturnDataView):
+    from amici.numpy import ReturnDataView
+
+    if isinstance(args[0], ReturnDataView):
         return super().__new__(cls, _get_ptr(args[0]["ptr"]), *args[1:])
 
-    if isinstance(args[0], (amici_swig.ExpData, amici_swig.ExpDataPtr)):
+    if isinstance(args[0], (ExpData, ExpDataPtr)):
         # the *args[:1] should be empty, but by the time you read this,
         # the constructor signature may have changed, and you are glad this
         # wrapper did not break.
         return super().__new__(cls, _get_ptr(args[0]), *args[1:])
 
-    if isinstance(args[0], (amici_swig.Model, amici_swig.ModelPtr)):
+    if isinstance(args[0], (Model, ModelPtr)):
         return super().__new__(cls, _get_ptr(args[0]))
 
     return super().__new__(cls, *args)