add Double Q-learning algorithm

fengints · Feb 3, 2020 · 10d6947 · 10d6947
1 parent 2e3c12e
commit 10d6947
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/agents/DDQN.py b/agents/DDQN.py
@@ -20,10 +20,7 @@ def __init__(self, state_dim, balance=50000, is_eval=False, model_name=""):
         self.action_dim = 3  # hold, buy, sell
         self.memory = deque(maxlen=100)
         self.buffer_size = 60
-        self.batch_size = 100
-        self.target_network_replacement_freq = 10
-
-
+
         self.initial_portfolio_value = balance
         self.balance = balance
         self.inventory = []