# Cartpole Gallery This section contains a collection of examples that demonstrate how to use the library with the CartPole environment. The CartPole environment is a classic reinforcement learning environment that is often used to test and benchmark reinforcement learning algorithms. ```{Note} CartPole not be the best fit for a MCTS approach, due to its stochastic nature, but a lot of researches are familiar with it and it is a good starting point for getting to know the library. ``` ```{eval-rst} .. note:: Please note that you have to install the gymnasium library in order to run the examples. You can do this by running the following command: .. code-block:: shell pip install gymnasium ``` ```{toctree} :maxdepth: 3 cartpole.ipynb ```