code: def imshow(inp, title=None):
      """Imshow for Tensor."""
      inp = inp.numpy().transpose((1, 2, 0))
      mean = np.array([0.485, 0.456, 0.406])
      std = np.array([0.229, 0.224, 0.225])
      inp = std * inp + mean
      inp = np.clip(inp, 0, 1)
      plt.imshow(inp)
      if title is not None:
          plt.title(title)
  
label_desc: Use image node_id 1 for calling a global function with example usage: imshow(inp, title) without return types