model product firm

2023-03-06 22:38:57 +08:00
parent 64ed87da0b
commit b291578889
7 changed files with 297 additions and 34 deletions
--- a/product.py
+++ b/product.py
@@ -14,3 +14,10 @@ class ProductAgent(ap.Agent):
        return ap.AgentList(
            self.model,
            [ap.AgentIter(self.model, node).to_list()[0] for node in nodes])
+    
+    def a_predecessors(self):
+            nodes = self.product_network.graph.predecessors(
+                self.product_network.positions[self])
+            return ap.AgentList(
+                self.model,
+                [ap.AgentIter(self.model, node).to_list()[0] for node in nodes])