code: def pseudocount_near_zero(tensor):
      return tensor + (
          NEAR_ZERO_THRESHOLD
          * (
              lt_mask(tf.abs(tensor), 0.5 * NEAR_ZERO_THRESHOLD)
              * gte_mask(tensor, 0)
          )
          - NEAR_ZERO_THRESHOLD
          * (
              lt_mask(tf.abs(tensor), 0.5 * NEAR_ZERO_THRESHOLD)
              * lt_mask(tensor, 0)
          )
      )
  
file_path: deeplift/deeplift/layers/helper_functions.py
imports: import tensorflow
  from deeplift.util import NEAR_ZERO_THRESHOLD
label_desc: Use image node_id 8 for calling a global function with example usage: pseudocount_near_zero(tensor) and returns: unknown