Renders the simulated `trajectories` for the given `batch`.

        Args:
            trajectories: NonFluents, states, actions, interms and rewards.
            batch: Number of batches to render.

def render(self,
            trajectories: Tuple[NonFluents, Fluents, Fluents, Fluents, np.array],
            batch: Optional[int] = None) -> None:
        '''Renders the simulated `trajectories` for the given `batch`.

        Args:
            trajectories: NonFluents, states, actions, interms and rewards.
            batch: Number of batches to render.
        '''
        raise NotImplementedError