code: def pruned_model_filename(sparsity, block_size):
      """Produces a human-readable name including sparsity parameters."""
      return "pruned_model_sparsity_%.2f_block_%s.tflite" % (
          sparsity,
          "%dx%d" % block_size,
      )
  
file_path: model-optimization/tensorflow_model_optimization/python/core/sparsity/keras/tools/evaluate_pruning.py
imports: from __future__ import print_function
  import os
  import tempfile
  import textwrap
  import zipfile
  from absl import app
  from absl import flags
  import tensorflow
  from tensorflow_model_optimization.python.core.sparsity.keras import prune
  from tensorflow_model_optimization.python.core.sparsity.keras.tools import sparsity_tooling
label_desc: Use image node_id 5 for calling a global function with example usage: pruned_model_filename(sparsity, block_size) and returns: unknown