-C 压缩数据传输
-f 后台登录用户名密码
-N 不执行shell[与 -g 合用]
-g 允许打开的端口让远程主机访问
-L 本地端口转发
-R 远程端口转发
-p ssh 端口
""" 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 |
# Instructions for installing GCC 4.9 on various platforms. | |
# The commands show instructions for GCC 4.9, but any higher version will also work! | |
# Ubuntu (https://askubuntu.com/questions/466651/how-do-i-use-the-latest-gcc-on-ubuntu/581497#581497) | |
sudo apt-get install software-properties-common | |
sudo add-apt-repository ppa:ubuntu-toolchain-r/test | |
sudo apt-get update | |
sudo apt-get install gcc-4.9 g++-4.9 | |
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.9 60 --slave /usr/bin/g++ g++ /usr/bin/g++-4.9 |