code: def __call__(self, *inputs):
      blocksize = random.choice(self.blocksizes)
      outputs = Scramble(blocksize=blocksize)(*inputs)
      return outputs
  
file_path: pywick/pywick/transforms/distortion_transforms.py
imports: import torch
  import numpy
  import random
label_desc: Use image node_id 2 for calling the RandomChoiceScramble obj's underlying member method code with example usage: obj.__call__() and returns: outputs