ray.rllib.algorithms.algorithm.Algorithm.validate_env#

static Algorithm.validate_env(env: Any, env_context: ray.rllib.env.env_context.EnvContext) → None[source]#

Env validator function for this Algorithm class.

Override this in child classes to define custom validation behavior.

Parameters

  • env – The (sub-)environment to validate. This is normally a single sub-environment (e.g. a gym.Env) within a vectorized setup.

  • env_context – The EnvContext to configure the environment.

Raises

Exception in case something is wrong with the given environment. –