code: def __init__(self, actor_network) -> None:
      self.actor_network = actor_network
  
file_path: ReAgent/reagent/gym/policies/samplers/continuous_sampler.py
imports: import reagent.core.types
  import torch
  from reagent.gym.types import GaussianSamplerScore, Sampler
label_desc: Use image node_id 1 to create a new GaussianSampler object from inherited base classes: Sampler with example: obj = GaussianSampler(actor_network)