Standard implementation of the DDPG algorithm with (300,400) hidden units for both the actor and critic networks. 

https://arxiv.org/abs/1509.02971  

FILES:

actor_network.py: The code for structure of the actor network  

critic_network.py: The code for structure of the critic network  

ou_noise.py:The random noise generator    

ddpg.py:The code for the ddpg algorithm    

gym_ddpg.py:Running ddpg on the environment