class_docstr: Applies a differentiable approximation of rounding.
code: def compute_output_shape(self, input_shape):
      return input_shape
  
file_path: compression/tensorflow_compression/python/layers/soft_round.py
imports: import tensorflow
  from tensorflow_compression.python.ops import round_ops
label_desc: Use image node_id 3 for calling the SoftRound obj's underlying member method code with example usage: obj.compute_output_shape(input_shape) and returns: input_shape