topological_sort before solve for flowsheet.

elphick · Nov 30, 2024 · 268171c · 268171c
1 parent ec4cb17
commit 268171c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/elphick/geomet/flowsheet/flowsheet.py b/elphick/geomet/flowsheet/flowsheet.py
@@ -283,7 +283,7 @@ def solve(self):
 
         while 0 < missing_count < prev_missing_count:
             prev_missing_count = missing_count
-            for node in self.graph.nodes:
+            for node in nx.topological_sort(self.graph):
                 if self.graph.nodes[node]['mc'].node_type == NodeType.BALANCE:
                     if self.graph.nodes[node]['mc'].has_empty_input:
                         mc: MC = self.graph.nodes[node]['mc'].solve()