shift to use create_agents

Author: quaquel

mesa/examples/advanced/pd_grid/agents.py

@@ -4,7 +4,7 @@
 class PDAgent(CellAgent):
     """Agent member of the iterated, spatial prisoner's dilemma model."""
 
-    def __init__(self, model, starting_move=None):
+    def __init__(self, model, starting_move=None, cell=None):
         """
         Create a new Prisoner's Dilemma agent.
 
@@ -15,6 +15,7 @@ def __init__(self, model, starting_move=None):
         """
         super().__init__(model)
         self.score = 0
+        self.cell = cell
         if starting_move:
             self.move = starting_move
         else:

mesa/examples/advanced/pd_grid/model.py

@@ -32,11 +32,7 @@ def __init__(
         if payoffs is not None:
             self.payoff = payoffs
 
-        # Create agents
-        for x in range(width):
-            for y in range(height):
-                agent = PDAgent(self)
-                agent.cell = self.grid[(x, y)]
+        PDAgent.create_agents(self, len(self.grid.all_cells.cells), cell=self.grid.all_cells.cells)
 
         self.datacollector = mesa.DataCollector(
             {