def navigation_main():
env = UnityEnvironment(file_name="Navigation/Banana.app")
seed = 777
np.random.seed(seed)
seed_torch(seed)
num_episode = 2000
memory_size = 10000
batch_size = 64
target_update = 4
epsilon_decay = 0.9
agent = DQNAgent(env, memory_size, batch_size, target_update, epsilon_decay)
agent.train(num_episode)
agent.test()
# Import internal modules
from agents.dqn_agent import DQNAgent
# Import external modules
import gym
if __name__ == "__main__":
# initialize gym environment and the agent
env = gym.make('CartPole-v0')
agent = DQNAgent(environment=env)
# Test the agent
agent.test()