code: def __init__(self, hidden_dim, eps=1e-6):
      super(LayerNorm, self).__init__()
  
      self.alpha = nn.Parameter(torch.ones(hidden_dim))
      self.beta = nn.Parameter(torch.zeros(hidden_dim))
      self.eps = eps
  
imports: import torch
  import torch.nn
  import torch.nn.functional
  import math
  import copy
label_desc: Use image node_id 1 to create a new LayerNorm object from inherited base classes: nn with example: obj = LayerNorm(hidden_dim, eps)