fix bug

ZedongPeng · Oct 31, 2023 · b054ba3 · b054ba3
1 parent 63309c3
commit b054ba3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyomo/contrib/mindtpy/util.py b/pyomo/contrib/mindtpy/util.py
@@ -1009,7 +1009,7 @@ def eval_fim2(m, a, b):
         for b in mod.DimFIM:
             if a<=b:
                 dynamic_initial_element = eval_fim2(mod, a,b)
-                mod.TotalFIM[a,b] = dynamic_initial_element
+                mod.TotalFIM[a,b].value = dynamic_initial_element
 
                 ### update greybox
                 grey_box_name = "ele_"+str(a)+"_"+str(b)