code: def __init__(self):
      super().__init__()
      self.mu = 0
      self.theta = 0.15
      self.sigma = 0.2
      self.dt = 0.01
  
file_path: coach/rl_coach/exploration_policies/ou_process.py
imports: from typing import List
  import numpy
  from rl_coach.core_types import RunPhase, ActionType
  from rl_coach.exploration_policies.exploration_policy import ContinuousActionExplorationPolicy, ExplorationParameters
  from rl_coach.spaces import ActionSpace, BoxActionSpace, GoalsSpace
label_desc: Use image node_id 1 to create a new OUProcessParameters object from inherited base classes: ExplorationParameters with example: obj = OUProcessParameters()