code: def CLF(**kwargs):
      """CLF class for Trained Classifier thresholder.
  
      Use the trained linear classifier to evaluate a non-parametric means
      to threshold scores generated by the decision_scores where outliers
      are set to any value beyond 0.
  
      Parameters
      ----------
  
      method : {'simple', 'complex'}, optional (default='complex')
           Type of linear model
  
           - 'simple':  Uses only the scores
           - 'complex': Uses the scores, log of the scores, and the scores' PDF
      """
  
      from pythresh.thresholds.clf import CLF as CLF_thres
  
      return CLF_thres(**kwargs)
  
label_desc: Use image node_id 4 for calling a global function with example usage: CLF() and returns: CLF_thres