code: def set_n_jobs(n_jobs):
      """
      Set the number of jobs to use for parallel processing.
  
      :param n_jobs: The number of jobs to use for parallel processing.
      :type n_jobs: int
  
      :return: None
      :rtype: None
      """
      defaults.N_PROCESSES = n_jobs
  
file_path: tsfresh/tsfresh/utilities/profiling.py
imports: import cProfile
  import io
  import logging
  import pstats
  from tsfresh import defaults
label_desc: Use image node_id 4 for calling a global function with example usage: set_n_jobs(n_jobs) without return types