torchrl.trainers.algorithms.configs.objectives.DDPGLossConfig¶
- class torchrl.trainers.algorithms.configs.objectives.DDPGLossConfig(_partial_: bool = False, actor_network: Any = None, value_network: Any = None, loss_function: str = 'l2', delay_actor: bool = False, delay_value: bool = True, gamma: float | None = None, separate_losses: bool = False, reduction: str | None = None, _target_: str = 'torchrl.trainers.algorithms.configs.objectives._make_ddpg_loss')[source]¶
A class to configure a DDPG loss.