fancy_gym/docs/source/envs/open_ai.md

# Gymnasium

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These are the Environment Wrappers for selected [Farama Gymnasium](https://gymnasium.farama.org/) (previously OpenAI Gym) environments to use the Motion Primitive gym interface for them.

## Step-Based Environments

We refer to the [Gymnasium docs](https://gymnasium.farama.org/content/basic_usage/) for an overview of step-based environments provided by them.

## MP Environments

These environments are wrapped-versions of their Gymnasium counterparts.

| Name                                 | Description                                                          | Trajectory Horizon | Action Dimension |
| ------------------------------------ | -------------------------------------------------------------------- | ------------------ | ---------------- |
| `gym_ProMP/ContinuousMountainCar-v0` | A ProMP wrapped version of the ContinuousMountainCar-v0 environment. | 100                | 1                |
| `gym_ProMP/Reacher-v2`               | A ProMP wrapped version of the Reacher-v2 environment.               | 50                 | 2                |
| `gym_ProMP/FetchSlideDense-v1`       | A ProMP wrapped version of the FetchSlideDense-v1 environment.       | 50                 | 4                |
| `gym_ProMP/FetchReachDense-v1`       | A ProMP wrapped version of the FetchReachDense-v1 environment.       | 50                 | 4                |