Gymnasium Rendering for Colaboratory

For the archived repository for use alongside OpenAI Gym, see colabgymrender

Installation

pip install renderlab

Example

import gymnasium as gym
import renderlab as rl

env = gym.make("CartPole-v1", render_mode = "rgb_array")
env = rl.RenderFrame(env, "./output")

observation, info = env.reset()

while True:
  action = env.action_space.sample()
  observation, reward, terminated, truncated, info = env.step(action)
  
  if terminated or truncated:
    break

env.play()