code: def get_activation(name, dim=1):
      if name == Activation.RELU:
          return nn.ReLU()
      elif name == Activation.LEAKYRELU:
          return nn.LeakyReLU()
      elif name == Activation.TANH:
          return nn.Tanh()
      elif name == Activation.GELU:
          return nn.GELU()
      elif name == Activation.GLU:
          return nn.GLU(dim=dim)
      else:
          raise RuntimeError(f"{name} is not supported")
  
label_desc: Use image node_id 1 for calling a global function with example usage: get_activation(name, dim) and returns: nn, nn, nn, nn, nn