python -m pybullet_envs.agents.visualize_ppo -config=pybullet_pendulum --logdir=pendulum/20170927T101514-pybullet_pendulum/ --outdir=vid tensorboard --logdir=20170927T101514-pybullet_pendulum --port=2222
python -m pybullet_envs.agents.visualize_ppo -config=pybullet_pendulum --logdir=pendulum/20170927T101514-pybullet_pendulum/ --outdir=vid tensorboard --logdir=20170927T101514-pybullet_pendulum --port=2222