| """ Trains an agent with (stochastic) Policy Gradients on Pong. Uses OpenAI Gym. """ | |
| import numpy as np | |
| import cPickle as pickle | |
| import gym | |
| # hyperparameters | |
| H = 200 # number of hidden layer neurons | |
| batch_size = 10 # every how many episodes to do a param update? | |
| learning_rate = 1e-4 | |
| gamma = 0.99 # discount factor for reward |
| # Copyright (c) 2013 Georgios Gousios | |
| # MIT-licensed | |
| create database stackoverflow DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci; | |
| use stackoverflow; | |
| create table badges ( | |
| Id INT NOT NULL PRIMARY KEY, | |
| UserId INT, |
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