code: def set_params(self, shape=[1], clip_values=None):
      self._shape = shape
      self._mean = np.zeros(shape)
      self._std = np.sqrt(self.epsilon) * np.ones(shape)
      self._sum = np.zeros(shape)
      self._sum_squares = self.epsilon * np.ones(shape)
      self.clip_values = clip_values
  
imports: import os
  from abc import ABC, abstractmethod
  import threading
  import pickle
  import redis
  import numpy
  from rl_coach.utils import get_latest_checkpoint
label_desc: Use image node_id 2 for calling the NumpySharedRunningStats obj's underlying member method code with example usage: obj.set_params(shape, clip_values) without return types