ray.rllib.core.rl_module.rl_module.RLModule.forward_train#
- RLModule.forward_train(batch: SampleBatch | MultiAgentBatch | Dict[str, Any], **kwargs) Dict[str, Any] [source]#
Forward-pass during training called from the learner. This method should not be overriden. Instead, override the _forward_train method.
- Parameters:
batch – The input batch. This input batch should comply with input_specs_train().
**kwargs – Additional keyword arguments.
- Returns:
The output of the forward pass. This output should comply with the output_specs_train().