search

samre12 / deep-trading-agent

Deep Reinforcement Learning based Trading Agent for Bitcoin
MIT License
747 stars 211 forks source link

ERROR: INVALID_TIMESTEP #16

Open arunavo4 opened 6 years ago

arunavo4 commented 6 years ago

Traceback (most recent call last): File "/home/arunavo/PycharmProjects/samre12Trading/trader/main.py", line 47, in main("/home/arunavo/PycharmProjects/samre12Trading/trader/agent/config/config.cfg") File "/home/arunavo/PycharmProjects/samre12Trading/trader/main.py", line 37, in main agent.train() File "/home/arunavo/PycharmProjects/samre12Trading/trader/agent/model/train.py", line 69, in train self.replay_memory.set_history(state, supplementary) File "/home/arunavo/PycharmProjects/samre12Trading/trader/agent/model/replay_memory.py", line 107, in set_history self.add(state[length - 1], 0.0, 0, False, supp) File "/home/arunavo/PycharmProjects/samre12Trading/trader/agent/model/replay_memory.py", line 53, in add raise ValueError(INVALID_TIMESTEP) ValueError: INVALID_TIMESTEP ERROR:deep_trading_agent:Invalid Timestep with shapes (4,), (1,)

Process finished with exit code 1

/// In file : train.py def train(self): ............

    state, supplementary = self.env.reset()
    self.history.set_history(state)
    self.replay_memory.set_history(state, supplementary)

env.reset()

//returns -->> return self.historical_prices[self.current - self.history_length:self.current], np.array([1.0])

from file: cryptoenv.py //its an np.array.shape --> 1 whereas supplementary needs 27 according to the config file

P.S: for branch adaptive_normalization

samre12 commented 6 years ago

@arunavo4 sorry for the delayed response, I will look into the issue ASAP.