code: def _check_pldlib_imported() -> bool:
      import sys
  
      return (
          "dp_accounting.pld.privacy_loss_distribution" in sys.modules
      )
  
imports: import abc
  import collections
  import logging
  import math
  from typing import Optional
  from dataclasses import dataclass
  import pipeline_dp.aggregate_params
  from pipeline_dp import input_validators
label_desc: Use image node_id 1 for calling a global function with example usage: _check_pldlib_imported() and returns: unknown